diff -Nrc3pad gcc-3.0.2/gcc/cp/ChangeLog gcc-3.0.3/gcc/cp/ChangeLog *** gcc-3.0.2/gcc/cp/ChangeLog Tue Oct 23 10:19:31 2001 --- gcc-3.0.3/gcc/cp/ChangeLog Thu Dec 20 11:21:50 2001 *************** *** 1,3 **** --- 1,89 ---- + 2001-12-20 Release Manager + + * GCC 3.0.3 Released. + + 2001-12-12 Jason Merrill + + * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER + if we're in a template. + + 2001-12-08 John David Anglin + + * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in + call to build_aggr_init. + * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND. + + 2001-12-05 Jason Merrill + + * pt.c (push_tinst_level): No longer static. + * cp-tree.h: Declare it. + * optimize.c (expand_call_inline): Record template instantiation + context. + + * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY + on the __*_type_info type if we haven't seen a definition. + + 2001-12-03 Hans-Peter Nilsson + + * decl.c (xref_basetypes): Don't use C99 construct in tag_code + declaration and initialization. + + 2001-12-03 Kriang Lerdsuwanakij + + * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR, + CONST_CAST_EXPR. + * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR. + + 2001-12-03 Mumit Khan + + PR c++/3394 + * decl.c (xref_basetypes): Handle attributes between + 'class' and name. + + 2001-12-03 Jason Merrill + + * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the + immediate binfos for our virtual bases. + + 2001-11-29 Mark Mitchell + + PR c++/3048 + * cp-tree.h (ovl_member): Remove. + * decl2.c (merge_functions): Handle extern "C" functions + specially. + * tree.c (ovl_member): Remove. + + PR c++/4842 + * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a + FUNCTION_DECL, as input. + (mark_overriders): Remove. + (warn_hidden): Rework for the new ABI. + + PR c++/3471 + * call.c (convert_like_real): Do not build additional temporaries + for rvalues of class type. + + 2001-11-20 Mark Mitchell + + PR c++/3637 + * call.c (non_reference): Add documentation. + (convert_class_to_reference): Do not strip reference types + from conversion operators. + (maybe_handle_ref_bind): Simplify. + (compare_ics): Correct handling of references. + + 2001-11-19 Mark Mitchell + + * cp/decl2.c (grok_alignof): Make sure that expression created + while processing a template do not have a type. + * cp/typeck.c (c_sizeof): Likewise. + (expr_sizeof): Likewise. + (c_alignof): Likewise. + + 2001-11-14 Joseph S. Myers + + * Make-lang.in: Change all uses of $(manext) to $(man1ext). + 2001-10-23 Release Manager * GCC 3.0.2 Released. diff -Nrc3pad gcc-3.0.2/gcc/cp/Make-lang.in gcc-3.0.3/gcc/cp/Make-lang.in *** gcc-3.0.2/gcc/cp/Make-lang.in Fri Sep 21 18:33:22 2001 --- gcc-3.0.3/gcc/cp/Make-lang.in Wed Nov 14 14:33:42 2001 *************** c++.install-info: *** 184,196 **** c++.install-man: $(srcdir)/cp/g++.1 -if [ -f cc1plus$(exeext) ] ; then \ if [ -f g++-cross$(exeext) ] ; then \ ! rm -f $(man1dir)/$(GXX_CROSS_NAME)$(manext); \ ! $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_CROSS_NAME)$(manext); \ ! chmod a-x $(man1dir)/$(GXX_CROSS_NAME)$(manext); \ else \ ! rm -f $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \ ! $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \ ! chmod a-x $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \ fi; \ else true; fi --- 184,196 ---- c++.install-man: $(srcdir)/cp/g++.1 -if [ -f cc1plus$(exeext) ] ; then \ if [ -f g++-cross$(exeext) ] ; then \ ! rm -f $(man1dir)/$(GXX_CROSS_NAME)$(man1ext); \ ! $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_CROSS_NAME)$(man1ext); \ ! chmod a-x $(man1dir)/$(GXX_CROSS_NAME)$(man1ext); \ else \ ! rm -f $(man1dir)/$(GXX_INSTALL_NAME)$(man1ext); \ ! $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_INSTALL_NAME)$(man1ext); \ ! chmod a-x $(man1dir)/$(GXX_INSTALL_NAME)$(man1ext); \ fi; \ else true; fi *************** c++.uninstall: *** 201,208 **** -rm -rf $(bindir)/$(GXX_CROSS_NAME)$(exeext) -rm -rf $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext) -rm -rf $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext) ! -rm -rf $(man1dir)/$(GXX_INSTALL_NAME)$(manext) ! -rm -rf $(man1dir)/$(GXX_CROSS_NAME)$(manext) # # Clean hooks: # A lot of the ancillary files are deleted by the main makefile. --- 201,208 ---- -rm -rf $(bindir)/$(GXX_CROSS_NAME)$(exeext) -rm -rf $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext) -rm -rf $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext) ! -rm -rf $(man1dir)/$(GXX_INSTALL_NAME)$(man1ext) ! -rm -rf $(man1dir)/$(GXX_CROSS_NAME)$(man1ext) # # Clean hooks: # A lot of the ancillary files are deleted by the main makefile. diff -Nrc3pad gcc-3.0.2/gcc/cp/call.c gcc-3.0.3/gcc/cp/call.c *** gcc-3.0.2/gcc/cp/call.c Tue Sep 4 06:03:03 2001 --- gcc-3.0.3/gcc/cp/call.c Thu Nov 29 12:16:18 2001 *************** static tree reference_binding PARAMS ((t *** 87,93 **** static tree non_reference PARAMS ((tree)); static tree build_conv PARAMS ((enum tree_code, tree, tree)); static int is_subseq PARAMS ((tree, tree)); ! static int maybe_handle_ref_bind PARAMS ((tree*, tree*)); static void maybe_handle_implicit_object PARAMS ((tree*)); static struct z_candidate * add_candidate PARAMS ((struct z_candidate *, tree, tree, int)); --- 87,93 ---- static tree non_reference PARAMS ((tree)); static tree build_conv PARAMS ((enum tree_code, tree, tree)); static int is_subseq PARAMS ((tree, tree)); ! static tree maybe_handle_ref_bind PARAMS ((tree*)); static void maybe_handle_implicit_object PARAMS ((tree*)); static struct z_candidate * add_candidate PARAMS ((struct z_candidate *, tree, tree, int)); *************** build_conv (code, type, from) *** 638,643 **** --- 638,646 ---- return t; } + /* If T is a REFERENCE_TYPE return the type to which T refers. + Otherwise, return T itself. */ + static tree non_reference (t) tree t; *************** convert_class_to_reference (t, s, expr) *** 998,1005 **** return NULL_TREE; conv = build1 (IDENTITY_CONV, s, expr); ! conv = build_conv (USER_CONV, ! non_reference (TREE_TYPE (TREE_TYPE (cand->fn))), conv); TREE_OPERAND (conv, 1) = build_ptr_wrapper (cand); ICS_USER_FLAG (conv) = 1; --- 1001,1007 ---- return NULL_TREE; conv = build1 (IDENTITY_CONV, s, expr); ! conv = build_conv (USER_CONV, TREE_TYPE (TREE_TYPE (cand->fn)), conv); TREE_OPERAND (conv, 1) = build_ptr_wrapper (cand); ICS_USER_FLAG (conv) = 1; *************** convert_like_real (convs, expr, fn, argn *** 3788,3794 **** If the target is a class, that means call a ctor. */ if (IS_AGGR_TYPE (totype) ! && (inner >= 0 || !real_lvalue_p (expr))) { savew = warningcount, savee = errorcount; expr = build_new_method_call --- 3790,3796 ---- If the target is a class, that means call a ctor. */ if (IS_AGGR_TYPE (totype) ! && (inner >= 0 || !lvalue_p (expr))) { savew = warningcount, savee = errorcount; expr = build_new_method_call *************** maybe_handle_implicit_object (ics) *** 4757,4779 **** } } ! /* If ICS is a REF_BIND, modify it appropriately, set TARGET_TYPE ! to the type the reference originally referred to, and return 1. ! Otherwise, return 0. */ ! static int ! maybe_handle_ref_bind (ics, target_type) tree* ics; - tree* target_type; { if (TREE_CODE (*ics) == REF_BIND) { ! *target_type = TREE_TYPE (TREE_TYPE (*ics)); *ics = TREE_OPERAND (*ics, 0); ! return 1; } ! ! return 0; } /* Compare two implicit conversion sequences according to the rules set out in --- 4759,4780 ---- } } ! /* If *ICS is a REF_BIND set *ICS to the remainder of the conversion, ! and return the type to which the reference refers. Otherwise, ! leave *ICS unchanged and return NULL_TREE. */ ! static tree ! maybe_handle_ref_bind (ics) tree* ics; { if (TREE_CODE (*ics) == REF_BIND) { ! tree type = TREE_TYPE (TREE_TYPE (*ics)); *ics = TREE_OPERAND (*ics, 0); ! return type; } ! ! return NULL_TREE; } /* Compare two implicit conversion sequences according to the rules set out in *************** compare_ics (ics1, ics2) *** 4800,4807 **** /* REF_BINDING is non-zero if the result of the conversion sequence is a reference type. In that case TARGET_TYPE is the type referred to by the reference. */ - int ref_binding1; - int ref_binding2; tree target_type1; tree target_type2; --- 4801,4806 ---- *************** compare_ics (ics1, ics2) *** 4810,4817 **** maybe_handle_implicit_object (&ics2); /* Handle reference parameters. */ ! ref_binding1 = maybe_handle_ref_bind (&ics1, &target_type1); ! ref_binding2 = maybe_handle_ref_bind (&ics2, &target_type2); /* [over.ics.rank] --- 4809,4816 ---- maybe_handle_implicit_object (&ics2); /* Handle reference parameters. */ ! target_type1 = maybe_handle_ref_bind (&ics1); ! target_type2 = maybe_handle_ref_bind (&ics2); /* [over.ics.rank] *************** compare_ics (ics1, ics2) *** 5050,5058 **** } } } ! else if (IS_AGGR_TYPE_CODE (TREE_CODE (from_type1)) && same_type_p (from_type1, from_type2)) { /* [over.ics.rank] --binding of an expression of type C to a reference of type --- 5049,5059 ---- } } } ! else if (CLASS_TYPE_P (non_reference (from_type1)) && same_type_p (from_type1, from_type2)) { + tree from = non_reference (from_type1); + /* [over.ics.rank] --binding of an expression of type C to a reference of type *************** compare_ics (ics1, ics2) *** 5060,5067 **** reference of type A& --conversion of C to B is better than conversion of C to A, */ ! if (is_properly_derived_from (from_type1, to_type1) ! && is_properly_derived_from (from_type1, to_type2)) { if (is_properly_derived_from (to_type1, to_type2)) return 1; --- 5061,5068 ---- reference of type A& --conversion of C to B is better than conversion of C to A, */ ! if (is_properly_derived_from (from, to_type1) ! && is_properly_derived_from (from, to_type2)) { if (is_properly_derived_from (to_type1, to_type2)) return 1; *************** compare_ics (ics1, ics2) *** 5069,5077 **** return -1; } } ! else if (IS_AGGR_TYPE_CODE (TREE_CODE (to_type1)) && same_type_p (to_type1, to_type2)) { /* [over.ics.rank] --binding of an expression of type B to a reference of type --- 5070,5080 ---- return -1; } } ! else if (CLASS_TYPE_P (non_reference (to_type1)) && same_type_p (to_type1, to_type2)) { + tree to = non_reference (to_type1); + /* [over.ics.rank] --binding of an expression of type B to a reference of type *************** compare_ics (ics1, ics2) *** 5079,5086 **** reference of type A&, --onversion of B to A is better than conversion of C to A */ ! if (is_properly_derived_from (from_type1, to_type1) ! && is_properly_derived_from (from_type2, to_type1)) { if (is_properly_derived_from (from_type2, from_type1)) return 1; --- 5082,5089 ---- reference of type A&, --onversion of B to A is better than conversion of C to A */ ! if (is_properly_derived_from (from_type1, to) ! && is_properly_derived_from (from_type2, to)) { if (is_properly_derived_from (from_type2, from_type1)) return 1; *************** compare_ics (ics1, ics2) *** 5108,5114 **** initialized by S2 refers is more cv-qualified than the type to which the reference initialized by S1 refers */ ! if (ref_binding1 && ref_binding2 && same_type_ignoring_top_level_qualifiers_p (to_type1, to_type2)) return comp_cv_qualification (target_type2, target_type1); --- 5111,5117 ---- initialized by S2 refers is more cv-qualified than the type to which the reference initialized by S1 refers */ ! if (target_type1 && target_type2 && same_type_ignoring_top_level_qualifiers_p (to_type1, to_type2)) return comp_cv_qualification (target_type2, target_type1); diff -Nrc3pad gcc-3.0.2/gcc/cp/class.c gcc-3.0.3/gcc/cp/class.c *** gcc-3.0.2/gcc/cp/class.c Fri Sep 21 18:33:22 2001 --- gcc-3.0.3/gcc/cp/class.c Sun Dec 2 18:38:50 2001 *************** static void finish_struct_bits PARAMS (( *** 122,128 **** static int alter_access PARAMS ((tree, tree, tree)); static void handle_using_decl PARAMS ((tree, tree)); static int strictly_overrides PARAMS ((tree, tree)); - static void mark_overriders PARAMS ((tree, tree)); static void check_for_override PARAMS ((tree, tree)); static tree dfs_modify_vtables PARAMS ((tree, void *)); static tree modify_all_vtables PARAMS ((tree, int *, tree)); --- 122,127 ---- *************** strictly_overrides (fndecl1, fndecl2) *** 3003,3061 **** return 0; } ! /* Get the base virtual function declarations in T that are either ! overridden or hidden by FNDECL as a list. We set TREE_PURPOSE with ! the overrider/hider. */ static tree ! get_basefndecls (fndecl, t) ! tree fndecl, t; { ! tree methods = TYPE_METHODS (t); tree base_fndecls = NULL_TREE; ! tree binfos = BINFO_BASETYPES (TYPE_BINFO (t)); ! int i, n_baseclasses = binfos ? TREE_VEC_LENGTH (binfos) : 0; ! ! while (methods) ! { ! if (TREE_CODE (methods) == FUNCTION_DECL ! && DECL_VINDEX (methods) != NULL_TREE ! && DECL_NAME (fndecl) == DECL_NAME (methods)) ! base_fndecls = tree_cons (fndecl, methods, base_fndecls); ! methods = TREE_CHAIN (methods); ! } if (base_fndecls) return base_fndecls; for (i = 0; i < n_baseclasses; i++) { ! tree base_binfo = TREE_VEC_ELT (binfos, i); ! tree basetype = BINFO_TYPE (base_binfo); ! ! base_fndecls = chainon (get_basefndecls (fndecl, basetype), base_fndecls); } return base_fndecls; } - /* Mark the functions that have been hidden with their overriders. - Since we start out with all functions already marked with a hider, - no need to mark functions that are just hidden. - - Subroutine of warn_hidden. */ - - static void - mark_overriders (fndecl, base_fndecls) - tree fndecl, base_fndecls; - { - for (; base_fndecls; base_fndecls = TREE_CHAIN (base_fndecls)) - if (same_signature_p (fndecl, TREE_VALUE (base_fndecls))) - TREE_PURPOSE (base_fndecls) = fndecl; - } - /* If this declaration supersedes the declaration of a method declared virtual in the base class, then mark this field as being virtual as well. */ --- 3002,3038 ---- return 0; } ! /* Get the base virtual function declarations in T that have the ! indicated NAME. */ static tree ! get_basefndecls (name, t) ! tree name, t; { ! tree methods; tree base_fndecls = NULL_TREE; ! int n_baseclasses = CLASSTYPE_N_BASECLASSES (t); ! int i; ! for (methods = TYPE_METHODS (t); methods; methods = TREE_CHAIN (methods)) ! if (TREE_CODE (methods) == FUNCTION_DECL ! && DECL_VINDEX (methods) != NULL_TREE ! && DECL_NAME (methods) == name) ! base_fndecls = tree_cons (NULL_TREE, methods, base_fndecls); if (base_fndecls) return base_fndecls; for (i = 0; i < n_baseclasses; i++) { ! tree basetype = TYPE_BINFO_BASETYPE (t, i); ! base_fndecls = chainon (get_basefndecls (name, basetype), base_fndecls); } return base_fndecls; } /* If this declaration supersedes the declaration of a method declared virtual in the base class, then mark this field as being virtual as well. */ *************** warn_hidden (t) *** 3103,3159 **** /* We go through each separately named virtual function. */ for (i = 2; i < n_methods && TREE_VEC_ELT (method_vec, i); ++i) { ! tree fns = TREE_VEC_ELT (method_vec, i); ! tree fndecl = NULL_TREE; ! ! tree base_fndecls = NULL_TREE; ! tree binfos = BINFO_BASETYPES (TYPE_BINFO (t)); ! int i, n_baseclasses = binfos ? TREE_VEC_LENGTH (binfos) : 0; ! /* First see if we have any virtual functions in this batch. */ ! for (; fns; fns = OVL_NEXT (fns)) { ! fndecl = OVL_CURRENT (fns); ! if (DECL_VINDEX (fndecl)) ! break; } ! if (fns == NULL_TREE) continue; ! /* First we get a list of all possible functions that might be ! hidden from each base class. */ ! for (i = 0; i < n_baseclasses; i++) { ! tree base_binfo = TREE_VEC_ELT (binfos, i); ! tree basetype = BINFO_TYPE (base_binfo); ! ! base_fndecls = chainon (get_basefndecls (fndecl, basetype), ! base_fndecls); } - fns = OVL_NEXT (fns); - - /* ...then mark up all the base functions with overriders, preferring - overriders to hiders. */ - if (base_fndecls) - for (; fns; fns = OVL_NEXT (fns)) - { - fndecl = OVL_CURRENT (fns); - if (DECL_VINDEX (fndecl)) - mark_overriders (fndecl, base_fndecls); - } - /* Now give a warning for all base functions without overriders, as they are hidden. */ ! for (; base_fndecls; base_fndecls = TREE_CHAIN (base_fndecls)) ! if (!same_signature_p (TREE_PURPOSE (base_fndecls), ! TREE_VALUE (base_fndecls))) ! { ! /* Here we know it is a hider, and no overrider exists. */ ! cp_warning_at ("`%D' was hidden", TREE_VALUE (base_fndecls)); ! cp_warning_at (" by `%D'", TREE_PURPOSE (base_fndecls)); ! } } } --- 3080,3138 ---- /* We go through each separately named virtual function. */ for (i = 2; i < n_methods && TREE_VEC_ELT (method_vec, i); ++i) { ! tree fns; ! tree name; ! tree fndecl; ! tree base_fndecls; ! int j; ! /* All functions in this slot in the CLASSTYPE_METHOD_VEC will ! have the same name. Figure out what name that is. */ ! name = DECL_NAME (OVL_CURRENT (TREE_VEC_ELT (method_vec, i))); ! /* There are no possibly hidden functions yet. */ ! base_fndecls = NULL_TREE; ! /* Iterate through all of the base classes looking for possibly ! hidden functions. */ ! for (j = 0; j < CLASSTYPE_N_BASECLASSES (t); j++) { ! tree basetype = TYPE_BINFO_BASETYPE (t, j); ! base_fndecls = chainon (get_basefndecls (name, basetype), ! base_fndecls); } ! /* If there are no functions to hide, continue. */ ! if (!base_fndecls) continue; ! /* Remove any overridden functions. */ ! for (fns = TREE_VEC_ELT (method_vec, i); fns; fns = OVL_NEXT (fns)) { ! fndecl = OVL_CURRENT (fns); ! if (DECL_VINDEX (fndecl)) ! { ! tree *prev = &base_fndecls; ! ! while (*prev) ! /* If the method from the base class has the same ! signature as the method from the derived class, it ! has been overridden. */ ! if (same_signature_p (fndecl, TREE_VALUE (*prev))) ! *prev = TREE_CHAIN (*prev); ! else ! prev = &TREE_CHAIN (*prev); ! } } /* Now give a warning for all base functions without overriders, as they are hidden. */ ! while (base_fndecls) ! { ! /* Here we know it is a hider, and no overrider exists. */ ! cp_warning_at ("`%D' was hidden", TREE_VALUE (base_fndecls)); ! cp_warning_at (" by `%D'", ! OVL_CURRENT (TREE_VEC_ELT (method_vec, i))); ! base_fndecls = TREE_CHAIN (base_fndecls); ! } } } *************** finish_vtbls (t) *** 7135,7140 **** --- 7114,7120 ---- { tree list; tree vbase; + int i; /* Under the new ABI, we lay out the primary and secondary vtables in one contiguous vtable. The primary vtable is *************** finish_vtbls (t) *** 7158,7163 **** --- 7138,7155 ---- accumulate_vtbl_inits (real_base, real_base, TYPE_BINFO (t), t, list); + } + + /* Fill in BINFO_VPTR_FIELD in the immediate binfos for our virtual + base classes, for the benefit of the debugging backends. */ + for (i = 0; i < BINFO_N_BASETYPES (TYPE_BINFO (t)); ++i) + { + tree base = BINFO_BASETYPE (TYPE_BINFO (t), i); + if (TREE_VIA_VIRTUAL (base)) + { + tree vbase = binfo_for_vbase (BINFO_TYPE (base), t); + BINFO_VPTR_FIELD (base) = BINFO_VPTR_FIELD (vbase); + } } if (TYPE_BINFO_VTABLE (t)) diff -Nrc3pad gcc-3.0.2/gcc/cp/cp-tree.h gcc-3.0.3/gcc/cp/cp-tree.h *** gcc-3.0.2/gcc/cp/cp-tree.h Tue Aug 7 06:06:43 2001 --- gcc-3.0.3/gcc/cp/cp-tree.h Sat Dec 8 08:12:51 2001 *************** enum overload_flags { NO_SPECIAL = 0, DT *** 3508,3514 **** LOOKUP_ONLYCONVERTING means that non-conversion constructors are not tried. DIRECT_BIND means that if a temporary is created, it should be created so that it lives as long as the current variable bindings; otherwise it ! only lives until the end of the complete-expression. LOOKUP_SPECULATIVELY means return NULL_TREE if we cannot find what we are after. Note, LOOKUP_COMPLAIN is checked and error messages printed before LOOKUP_SPECULATIVELY is checked. --- 3508,3517 ---- LOOKUP_ONLYCONVERTING means that non-conversion constructors are not tried. DIRECT_BIND means that if a temporary is created, it should be created so that it lives as long as the current variable bindings; otherwise it ! only lives until the end of the complete-expression. It also forces ! direct-initialization in cases where other parts of the compiler have ! already generated a temporary, such as reference initialization and the ! catch parameter. LOOKUP_SPECULATIVELY means return NULL_TREE if we cannot find what we are after. Note, LOOKUP_COMPLAIN is checked and error messages printed before LOOKUP_SPECULATIVELY is checked. *************** extern void do_decl_instantiation PARAM *** 4173,4178 **** --- 4176,4182 ---- extern void do_type_instantiation PARAMS ((tree, tree, int)); extern tree instantiate_decl PARAMS ((tree, int)); extern tree get_bindings PARAMS ((tree, tree, tree)); + extern int push_tinst_level PARAMS ((tree)); extern void pop_tinst_level PARAMS ((void)); extern int more_specialized_class PARAMS ((tree, tree)); extern int is_member_template PARAMS ((tree)); *************** extern int is_overloaded_fn PARAMS ((t *** 4404,4410 **** extern tree get_first_fn PARAMS ((tree)); extern int bound_pmf_p PARAMS ((tree)); extern tree ovl_cons PARAMS ((tree, tree)); - extern int ovl_member PARAMS ((tree, tree)); extern tree build_overload PARAMS ((tree, tree)); extern tree fnaddr_from_vtable_entry PARAMS ((tree)); extern tree function_arg_chain PARAMS ((tree)); --- 4408,4413 ---- diff -Nrc3pad gcc-3.0.2/gcc/cp/decl.c gcc-3.0.3/gcc/cp/decl.c *** gcc-3.0.2/gcc/cp/decl.c Thu Jul 26 01:07:24 2001 --- gcc-3.0.3/gcc/cp/decl.c Thu Dec 6 04:54:12 2001 *************** xref_basetypes (code_type_node, name, re *** 12792,12798 **** tree base; int i, len; ! enum tag_types tag_code = (enum tag_types) tree_low_cst (code_type_node, 1); if (tag_code == union_type) { --- 12792,12807 ---- tree base; int i, len; ! enum tag_types tag_code; ! ! /* If we are called from the parser, code_type_node will sometimes be a ! TREE_LIST. This indicates that the user wrote ! "class __attribute__ ((foo)) bar". Extract the attributes so that ! tree_low_cst doesn't crash. */ ! if (TREE_CODE (code_type_node) == TREE_LIST) ! code_type_node = TREE_VALUE (code_type_node); ! ! tag_code = (enum tag_types) tree_low_cst (code_type_node, 1); if (tag_code == union_type) { diff -Nrc3pad gcc-3.0.2/gcc/cp/decl2.c gcc-3.0.3/gcc/cp/decl2.c *** gcc-3.0.2/gcc/cp/decl2.c Fri Sep 21 18:33:23 2001 --- gcc-3.0.3/gcc/cp/decl2.c Thu Nov 29 19:12:42 2001 *************** grok_alignof (expr) *** 1054,1060 **** int bestalign; if (processing_template_decl) ! return build_min (ALIGNOF_EXPR, sizetype, expr); if (TREE_CODE (expr) == COMPONENT_REF && DECL_C_BIT_FIELD (TREE_OPERAND (expr, 1))) --- 1054,1060 ---- int bestalign; if (processing_template_decl) ! return build_min_nt (ALIGNOF_EXPR, expr); if (TREE_CODE (expr) == COMPONENT_REF && DECL_C_BIT_FIELD (TREE_OPERAND (expr, 1))) *************** merge_functions (s1, s2) *** 4278,4286 **** { for (; s2; s2 = OVL_NEXT (s2)) { ! tree fn = OVL_CURRENT (s2); ! if (! ovl_member (fn, s1)) ! s1 = build_overload (fn, s1); } return s1; } --- 4278,4303 ---- { for (; s2; s2 = OVL_NEXT (s2)) { ! tree fn2 = OVL_CURRENT (s2); ! tree fns1; ! ! for (fns1 = s1; fns1; fns1 = OVL_NEXT (fns1)) ! { ! tree fn1 = OVL_CURRENT (fns1); ! ! /* If the function from S2 is already in S1, there is no ! need to add it again. For `extern "C"' functions, we ! might have two FUNCTION_DECLs for the same function, in ! different namespaces; again, we only need one of them. */ ! if (fn1 == fn2 ! || (DECL_EXTERN_C_P (fn1) && DECL_EXTERN_C_P (fn2) ! && DECL_NAME (fn1) == DECL_NAME (fn2))) ! break; ! } ! ! /* If we exhausted all of the functions in S1, FN2 is new. */ ! if (!fns1) ! s1 = build_overload (fn2, s1); } return s1; } diff -Nrc3pad gcc-3.0.2/gcc/cp/mangle.c gcc-3.0.3/gcc/cp/mangle.c *** gcc-3.0.2/gcc/cp/mangle.c Thu Apr 26 01:30:53 2001 --- gcc-3.0.3/gcc/cp/mangle.c Mon Dec 3 09:38:50 2001 *************** write_expression (expr) *** 1817,1834 **** /* If it wasn't any of those, recursively expand the expression. */ write_string (operator_name_info[(int) code].mangled_name); ! /* Handle pointers-to-members specially. */ ! if (code == SCOPE_REF) { write_type (TREE_OPERAND (expr, 0)); if (TREE_CODE (TREE_OPERAND (expr, 1)) == IDENTIFIER_NODE) write_source_name (TREE_OPERAND (expr, 1)); else write_encoding (TREE_OPERAND (expr, 1)); } - else - for (i = 0; i < TREE_CODE_LENGTH (code); ++i) - write_expression (TREE_OPERAND (expr, i)); } } --- 1817,1848 ---- /* If it wasn't any of those, recursively expand the expression. */ write_string (operator_name_info[(int) code].mangled_name); ! switch (code) { + case CAST_EXPR: + write_type (TREE_TYPE (expr)); + write_expression (TREE_VALUE (TREE_OPERAND (expr, 0))); + break; + + case STATIC_CAST_EXPR: + case CONST_CAST_EXPR: + write_type (TREE_TYPE (expr)); + write_expression (TREE_OPERAND (expr, 0)); + break; + + /* Handle pointers-to-members specially. */ + case SCOPE_REF: write_type (TREE_OPERAND (expr, 0)); if (TREE_CODE (TREE_OPERAND (expr, 1)) == IDENTIFIER_NODE) write_source_name (TREE_OPERAND (expr, 1)); else write_encoding (TREE_OPERAND (expr, 1)); + break; + + default: + for (i = 0; i < TREE_CODE_LENGTH (code); ++i) + write_expression (TREE_OPERAND (expr, i)); } } } diff -Nrc3pad gcc-3.0.2/gcc/cp/operators.def gcc-3.0.3/gcc/cp/operators.def *** gcc-3.0.2/gcc/cp/operators.def Tue Apr 3 21:17:06 2001 --- gcc-3.0.3/gcc/cp/operators.def Mon Dec 3 09:38:51 2001 *************** DEF_SIMPLE_OPERATOR ("alignof", ALIGNOF_ *** 102,107 **** --- 102,110 ---- /* The cast operator. */ DEF_SIMPLE_OPERATOR ("", TYPE_EXPR, "cv", 1) + DEF_SIMPLE_OPERATOR ("", CAST_EXPR, "cv", 1) + DEF_SIMPLE_OPERATOR ("", CONST_CAST_EXPR, "cv", 1) + DEF_SIMPLE_OPERATOR ("", STATIC_CAST_EXPR, "cv", 1) /* Binary operators. */ DEF_SIMPLE_OPERATOR ("+", PLUS_EXPR, "pl", 2) diff -Nrc3pad gcc-3.0.2/gcc/cp/optimize.c gcc-3.0.3/gcc/cp/optimize.c *** gcc-3.0.2/gcc/cp/optimize.c Thu Aug 30 07:43:42 2001 --- gcc-3.0.3/gcc/cp/optimize.c Thu Dec 6 04:54:15 2001 *************** expand_call_inline (tp, walk_subtrees, d *** 777,782 **** --- 777,786 ---- if (!inlinable_function_p (fn, id)) return NULL_TREE; + if (DECL_TEMPLATE_INSTANTIATION (fn) + && ! push_tinst_level (fn)) + return NULL_TREE; + /* Set the current filename and line number to the function we are inlining so that when we create new _STMT nodes here they get line numbers corresponding to the function we are calling. We *************** expand_call_inline (tp, walk_subtrees, d *** 914,919 **** --- 918,926 ---- /* Don't walk into subtrees. We've already handled them above. */ *walk_subtrees = 0; + + if (DECL_TEMPLATE_INSTANTIATION (fn)) + pop_tinst_level (); /* Keep iterating. */ return NULL_TREE; diff -Nrc3pad gcc-3.0.2/gcc/cp/pt.c gcc-3.0.3/gcc/cp/pt.c *** gcc-3.0.2/gcc/cp/pt.c Thu Aug 23 06:50:35 2001 --- gcc-3.0.3/gcc/cp/pt.c Thu Dec 6 04:54:16 2001 *************** static int try_one_overload PARAMS ((tre *** 100,106 **** unification_kind_t, int)); static int unify PARAMS ((tree, tree, tree, tree, int)); static void add_pending_template PARAMS ((tree)); - static int push_tinst_level PARAMS ((tree)); static void reopen_tinst_level PARAMS ((tree)); static tree classtype_mangled_name PARAMS ((tree)); static char *mangle_class_name_for_template PARAMS ((const char *, tree, tree)); --- 100,105 ---- *************** lookup_template_class (d1, arglist, in_d *** 4186,4194 **** Create the partial instantiation. */ TREE_VEC_LENGTH (arglist)--; ! template = tsubst (template, arglist, /*complain=*/0, NULL_TREE); TREE_VEC_LENGTH (arglist)++; - found = template; } } --- 4185,4192 ---- Create the partial instantiation. */ TREE_VEC_LENGTH (arglist)--; ! found = tsubst (template, arglist, /*complain=*/0, NULL_TREE); TREE_VEC_LENGTH (arglist)++; } } *************** static int last_template_error_tick; *** 4434,4440 **** /* We're starting to instantiate D; record the template instantiation context for diagnostics and to restore it later. */ ! static int push_tinst_level (d) tree d; { --- 4432,4438 ---- /* We're starting to instantiate D; record the template instantiation context for diagnostics and to restore it later. */ ! int push_tinst_level (d) tree d; { diff -Nrc3pad gcc-3.0.2/gcc/cp/rtti.c gcc-3.0.3/gcc/cp/rtti.c *** gcc-3.0.2/gcc/cp/rtti.c Wed Oct 3 10:02:28 2001 --- gcc-3.0.3/gcc/cp/rtti.c Thu Dec 6 04:54:19 2001 *************** create_pseudo_type_info VPARAMS((const c *** 1302,1307 **** --- 1302,1316 ---- /* Get the vtable decl. */ real_type = xref_tag (class_type_node, get_identifier (real_name), 1); + if (! TYPE_SIZE (real_type)) + { + /* We never saw a definition of this type, so we need to tell the + compiler that this is an exported class, as indeed all of the + __*_type_info classes are. */ + SET_CLASSTYPE_INTERFACE_KNOWN (real_type); + CLASSTYPE_INTERFACE_ONLY (real_type) = 1; + } + vtable_decl = get_vtable_decl (real_type, /*complete=*/1); vtable_decl = build_unary_op (ADDR_EXPR, vtable_decl, 0); diff -Nrc3pad gcc-3.0.2/gcc/cp/semantics.c gcc-3.0.3/gcc/cp/semantics.c *** gcc-3.0.2/gcc/cp/semantics.c Wed Jul 11 09:57:25 2001 --- gcc-3.0.3/gcc/cp/semantics.c Wed Dec 12 11:05:20 2001 *************** finish_mem_initializers (init_list) *** 1167,1175 **** setup_vtbl_ptr (member_init_list, base_init_list); } ! /* Cache the value of this class's main virtual function table pointer ! in a register variable. This will save one indirection if a ! more than one virtual function call is made this function. */ void setup_vtbl_ptr (member_init_list, base_init_list) --- 1167,1178 ---- setup_vtbl_ptr (member_init_list, base_init_list); } ! /* Do the initialization work necessary at the beginning of a constructor ! or destructor. This means processing member initializers and setting ! vtable pointers. ! ! ??? The call to keep_next_level at the end applies to all functions, but ! should probably go somewhere else. */ void setup_vtbl_ptr (member_init_list, base_init_list) *************** setup_vtbl_ptr (member_init_list, base_i *** 1182,1208 **** if (vtbls_set_up_p) return; ! if (DECL_CONSTRUCTOR_P (current_function_decl)) { ! if (processing_template_decl) ! add_stmt (build_min_nt ! (CTOR_INITIALIZER, ! member_init_list, base_init_list)); ! else ! { ! tree ctor_stmt; ! /* Mark the beginning of the constructor. */ ! ctor_stmt = build_stmt (CTOR_STMT); ! CTOR_BEGIN_P (ctor_stmt) = 1; ! add_stmt (ctor_stmt); ! /* And actually initialize the base-classes and members. */ ! emit_base_init (member_init_list, base_init_list); ! } } ! else if (DECL_DESTRUCTOR_P (current_function_decl) ! && !processing_template_decl) { tree if_stmt; tree compound_stmt; --- 1185,1206 ---- if (vtbls_set_up_p) return; ! if (processing_template_decl) ! add_stmt (build_min_nt (CTOR_INITIALIZER, ! member_init_list, base_init_list)); ! else if (DECL_CONSTRUCTOR_P (current_function_decl)) { ! tree ctor_stmt; ! /* Mark the beginning of the constructor. */ ! ctor_stmt = build_stmt (CTOR_STMT); ! CTOR_BEGIN_P (ctor_stmt) = 1; ! add_stmt (ctor_stmt); ! /* And actually initialize the base-classes and members. */ ! emit_base_init (member_init_list, base_init_list); } ! else if (DECL_DESTRUCTOR_P (current_function_decl)) { tree if_stmt; tree compound_stmt; *************** simplify_aggr_init_exprs_r (tp, walk_sub *** 2310,2316 **** int old_ac = flag_access_control; flag_access_control = 0; ! call_expr = build_aggr_init (slot, call_expr, LOOKUP_ONLYCONVERTING); flag_access_control = old_ac; copy_from_buffer_p = 1; } --- 2308,2315 ---- int old_ac = flag_access_control; flag_access_control = 0; ! call_expr = build_aggr_init (slot, call_expr, ! DIRECT_BIND | LOOKUP_ONLYCONVERTING); flag_access_control = old_ac; copy_from_buffer_p = 1; } diff -Nrc3pad gcc-3.0.2/gcc/cp/tree.c gcc-3.0.3/gcc/cp/tree.c *** gcc-3.0.2/gcc/cp/tree.c Sun May 13 00:10:21 2001 --- gcc-3.0.3/gcc/cp/tree.c Thu Nov 29 19:12:44 2001 *************** build_overload (decl, chain) *** 995,1017 **** return ovl_cons (decl, chain); } - /* True if fn is in ovl. */ - - int - ovl_member (fn, ovl) - tree fn; - tree ovl; - { - if (ovl == NULL_TREE) - return 0; - if (TREE_CODE (ovl) != OVERLOAD) - return ovl == fn; - for (; ovl; ovl = OVL_CHAIN (ovl)) - if (OVL_FUNCTION (ovl) == fn) - return 1; - return 0; - } - int is_aggr_type_2 (t1, t2) tree t1, t2; --- 995,1000 ---- diff -Nrc3pad gcc-3.0.2/gcc/cp/typeck.c gcc-3.0.3/gcc/cp/typeck.c *** gcc-3.0.2/gcc/cp/typeck.c Fri Sep 21 18:33:24 2001 --- gcc-3.0.3/gcc/cp/typeck.c Mon Nov 19 20:39:23 2001 *************** c_sizeof (type) *** 1550,1556 **** tree size; if (processing_template_decl) ! return build_min (SIZEOF_EXPR, sizetype, type); if (code == FUNCTION_TYPE) { --- 1550,1556 ---- tree size; if (processing_template_decl) ! return build_min_nt (SIZEOF_EXPR, type); if (code == FUNCTION_TYPE) { *************** expr_sizeof (e) *** 1612,1618 **** tree e; { if (processing_template_decl) ! return build_min (SIZEOF_EXPR, sizetype, e); if (TREE_CODE (e) == COMPONENT_REF && DECL_C_BIT_FIELD (TREE_OPERAND (e, 1))) --- 1612,1618 ---- tree e; { if (processing_template_decl) ! return build_min_nt (SIZEOF_EXPR, e); if (TREE_CODE (e) == COMPONENT_REF && DECL_C_BIT_FIELD (TREE_OPERAND (e, 1))) *************** c_alignof (type) *** 1686,1692 **** tree t; if (processing_template_decl) ! return build_min (ALIGNOF_EXPR, sizetype, type); if (code == FUNCTION_TYPE || code == METHOD_TYPE) t = size_int (FUNCTION_BOUNDARY / BITS_PER_UNIT); --- 1686,1692 ---- tree t; if (processing_template_decl) ! return build_min_nt (ALIGNOF_EXPR, type); if (code == FUNCTION_TYPE || code == METHOD_TYPE) t = size_int (FUNCTION_BOUNDARY / BITS_PER_UNIT); diff -Nrc3pad gcc-3.0.2/libstdc++-v3/ChangeLog gcc-3.0.3/libstdc++-v3/ChangeLog *** gcc-3.0.2/libstdc++-v3/ChangeLog Tue Oct 23 10:21:07 2001 --- gcc-3.0.3/libstdc++-v3/ChangeLog Thu Dec 20 11:23:07 2001 *************** *** 1,3 **** --- 1,86 ---- + 2001-12-20 Release Manager + + * GCC 3.0.3 Released. + + 2001-12-13 Phil Edwards + + Bulk documentation merge (copy) from trunk. + * docs/html/Makefile, docs/html/documentation.html, + docs/html/explanations.html, docs/html/17_intro/BUGS, + docs/html/17_intro/C++STYLE, docs/html/17_intro/CHECKLIST, + docs/html/17_intro/DESIGN, docs/html/17_intro/TODO, + docs/html/17_intro/howto.html, docs/html/17_intro/license.html, + docs/html/17_intro/porting-howto.html, + docs/html/17_intro/porting-howto.xml, docs/html/17_intro/porting.html, + docs/html/17_intro/porting.texi, docs/html/18_support/howto.html, + docs/html/19_diagnostics/howto.html, docs/html/20_util/howto.html, + docs/html/21_strings/howto.html, docs/html/23_containers/howto.html, + docs/html/26_numerics/howto.html, docs/html/27_io/howto.html, + docs/html/ext/howto.html, docs/html/ext/lwg-active.html, + docs/html/ext/lwg-defects.html, docs/html/ext/sgiexts.html, + docs/html/faq/index.html, docs/html/faq/index.txt: Merge from trunk. + + 2001-12-10 Philip Martin + + PR libstdc++/3720 + * include/bits/locale_facets.h + (_M_extract_buffer_length): Add this constant. + * include/bits/locale_facet.tcc + (do_get): Use _M_extract_buffer_length. + * src/locale.cc + (_M_extract): Set failbit if buffer gets filled while + extracting characters. + * testsuite/27_io/istream_extractor_arith.cc + (tes12_aux, test12, test13): Add, ported from trunk. + + 2001-12-09 Edward E. Meyer + + PR libstdc++/4622 (copy from trunk 2001-10-31) + * include/bits/std_complex.h (complex::operator/=): Correct sign. + + 2001-11-21 Paolo Carlini + + PR libstdc++/4548 + * include/bits/basic_string.tcc (basic_string::reserve): Never shrink + below the current size. + * testsuite/21_strings/capacity.cc (test02): Add test. + + 2001-11-16 Paolo Carlini + + * include/bits/stl_deque.h (deque::erase()): Fix memory leak. + + 2001-11-09 Phil Edwards + + * acinclude.m4 (GLIBCPP_ENABLE_LONG_LONG): Run the test in + LANG_CPLUSPLUS mode. + * aclocal.m4: Regenerate. + * configure: Regenerate. + + 2001-11-02 Phil Edwards + + * acconfig.h: Update comments. + * acinclude.m4 (GLIBCPP_ENABLE_C99): Move strtoll, strtoull tests... + (GLIBCPP_ENABLE_LONG_LONG): ...to here. Don't check enable_c99. + * aclocal.m4: Regenerate. + * config.h.in: Regenerate. + * configure: Regenerate. + + * include/bits/boost_concept_check.h: Unconditionally compile uses + of 'long long' which require only compiler support, not C lib support. + * include/bits/cpp_type_traits.h: Likewise. + * include/bits/std_limits.h: Likewise. + * include/bits/type_traits.h: Likewise. + * src/limits.cc: Likewise. + * include/c_shadow/stdlib.h: Compile conditionally on _GLIBCPP_USE_C99 + instead of _GLIBCPP_USE_LONG_LONG. + * include/c_shadow/bits/std_cstdlib.h: Likewise. + + 2001-11-01 Gabriel Dos Reis + + * include/bits/std_complex.h (_Norm_helper): New class template. + (norm): Tweak. + (std): Tweak. + 2001-10-23 Release Manager * GCC 3.0.2 Released. diff -Nrc3pad gcc-3.0.2/libstdc++-v3/acconfig.h gcc-3.0.3/libstdc++-v3/acconfig.h *** gcc-3.0.2/libstdc++-v3/acconfig.h Tue Aug 28 14:18:19 2001 --- gcc-3.0.3/libstdc++-v3/acconfig.h Fri Nov 2 14:39:01 2001 *************** *** 1,15 **** // acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*- ! // Define if GCC supports weak symbols #undef _GLIBCPP_SUPPORTS_WEAK ! // Define if gthr-default.h exists (meaning that threading support is enabled) #undef HAVE_GTHR_DEFAULT ! // Include support for 'long long' and 'unsigned long long'. #undef _GLIBCPP_USE_LONG_LONG ! // Define if code specialized for wchar_t should be used. #undef _GLIBCPP_USE_C99 // Include support for 'long double'. --- 1,15 ---- // acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*- ! // Define if GCC supports weak symbols. #undef _GLIBCPP_SUPPORTS_WEAK ! // Define if gthr-default.h exists (meaning that threading support is enabled). #undef HAVE_GTHR_DEFAULT ! // Include I/O support for 'long long' and 'unsigned long long'. #undef _GLIBCPP_USE_LONG_LONG ! // Define if C99 features such as lldiv_t, llabs, lldiv should be exposed. #undef _GLIBCPP_USE_C99 // Include support for 'long double'. diff -Nrc3pad gcc-3.0.2/libstdc++-v3/acinclude.m4 gcc-3.0.3/libstdc++-v3/acinclude.m4 *** gcc-3.0.2/libstdc++-v3/acinclude.m4 Tue Aug 28 14:18:19 2001 --- gcc-3.0.3/libstdc++-v3/acinclude.m4 Fri Nov 9 13:35:14 2001 *************** AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl *** 1312,1321 **** [char* tmp; strtof("gnu", &tmp);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [char* tmp; strtold("gnu", &tmp);],, [ac_c99_stdlib=no]) - AC_TRY_COMPILE([#include ], - [char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no]) - AC_TRY_COMPILE([#include ], - [char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [llabs(10);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [lldiv(10,1);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [atoll("10");],, [ac_c99_stdlib=no]) --- 1312,1317 ---- *************** AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl *** 1356,1362 **** dnl dnl Check for template specializations for the 'long long' type extension. ! dnl NB: Must check for C99 support before calling _GLIBCPP_ENABLE_LONG_LONG dnl dnl GLIBCPP_ENABLE_LONG_LONG dnl --enable-long-long defines _GLIBCPP_USE_LONG_LONG --- 1352,1359 ---- dnl dnl Check for template specializations for the 'long long' type extension. ! dnl The result determines only whether 'long long' I/O is enabled; things ! dnl like numeric_limits<> specializations are always available. dnl dnl GLIBCPP_ENABLE_LONG_LONG dnl --enable-long-long defines _GLIBCPP_USE_LONG_LONG *************** AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl *** 1381,1399 **** esac], enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl ! # iostreams require strtoll, strtoull to compile. If the ! # GLIBCPP_ENABLE_C99 tests found these, and if C99 support is enabled, ! # go ahead and allow long long to be used. ! if test x"$enable_c99" = x"no"; then ! enable_long_long=no; ! fi # Option parsed, now set things appropriately - AC_MSG_CHECKING([for enabled long long support]) if test x"$enable_long_long" = xyes; then AC_DEFINE(_GLIBCPP_USE_LONG_LONG) fi AC_MSG_RESULT($enable_long_long) ]) --- 1378,1400 ---- esac], enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl ! AC_LANG_SAVE ! AC_LANG_CPLUSPLUS ! ! AC_MSG_CHECKING([for enabled long long I/O support]) ! # iostreams require strtoll, strtoull to compile ! AC_TRY_COMPILE([#include ], ! [char* tmp; strtoll("gnu", &tmp, 10);],,[enable_long_long=no]) ! AC_TRY_COMPILE([#include ], ! [char* tmp; strtoull("gnu", &tmp, 10);],,[enable_long_long=no]) # Option parsed, now set things appropriately if test x"$enable_long_long" = xyes; then AC_DEFINE(_GLIBCPP_USE_LONG_LONG) fi AC_MSG_RESULT($enable_long_long) + + AC_LANG_RESTORE ]) diff -Nrc3pad gcc-3.0.2/libstdc++-v3/aclocal.m4 gcc-3.0.3/libstdc++-v3/aclocal.m4 *** gcc-3.0.2/libstdc++-v3/aclocal.m4 Tue Aug 28 14:18:20 2001 --- gcc-3.0.3/libstdc++-v3/aclocal.m4 Fri Nov 9 13:35:15 2001 *************** AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl *** 1324,1333 **** [char* tmp; strtof("gnu", &tmp);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [char* tmp; strtold("gnu", &tmp);],, [ac_c99_stdlib=no]) - AC_TRY_COMPILE([#include ], - [char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no]) - AC_TRY_COMPILE([#include ], - [char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [llabs(10);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [lldiv(10,1);],, [ac_c99_stdlib=no]) AC_TRY_COMPILE([#include ], [atoll("10");],, [ac_c99_stdlib=no]) --- 1324,1329 ---- *************** AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl *** 1368,1374 **** dnl dnl Check for template specializations for the 'long long' type extension. ! dnl NB: Must check for C99 support before calling _GLIBCPP_ENABLE_LONG_LONG dnl dnl GLIBCPP_ENABLE_LONG_LONG dnl --enable-long-long defines _GLIBCPP_USE_LONG_LONG --- 1364,1371 ---- dnl dnl Check for template specializations for the 'long long' type extension. ! dnl The result determines only whether 'long long' I/O is enabled; things ! dnl like numeric_limits<> specializations are always available. dnl dnl GLIBCPP_ENABLE_LONG_LONG dnl --enable-long-long defines _GLIBCPP_USE_LONG_LONG *************** AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl *** 1393,1411 **** esac], enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl ! # iostreams require strtoll, strtoull to compile. If the ! # GLIBCPP_ENABLE_C99 tests found these, and if C99 support is enabled, ! # go ahead and allow long long to be used. ! if test x"$enable_c99" = x"no"; then ! enable_long_long=no; ! fi # Option parsed, now set things appropriately - AC_MSG_CHECKING([for enabled long long support]) if test x"$enable_long_long" = xyes; then AC_DEFINE(_GLIBCPP_USE_LONG_LONG) fi AC_MSG_RESULT($enable_long_long) ]) --- 1390,1412 ---- esac], enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl ! AC_LANG_SAVE ! AC_LANG_CPLUSPLUS ! ! AC_MSG_CHECKING([for enabled long long I/O support]) ! # iostreams require strtoll, strtoull to compile ! AC_TRY_COMPILE([#include ], ! [char* tmp; strtoll("gnu", &tmp, 10);],,[enable_long_long=no]) ! AC_TRY_COMPILE([#include ], ! [char* tmp; strtoull("gnu", &tmp, 10);],,[enable_long_long=no]) # Option parsed, now set things appropriately if test x"$enable_long_long" = xyes; then AC_DEFINE(_GLIBCPP_USE_LONG_LONG) fi AC_MSG_RESULT($enable_long_long) + + AC_LANG_RESTORE ]) diff -Nrc3pad gcc-3.0.2/libstdc++-v3/config.h.in gcc-3.0.3/libstdc++-v3/config.h.in *** gcc-3.0.2/libstdc++-v3/config.h.in Tue Aug 28 14:18:20 2001 --- gcc-3.0.3/libstdc++-v3/config.h.in Fri Nov 2 14:39:01 2001 *************** *** 3,18 **** /* Define if you have a working `mmap' system call. */ #undef HAVE_MMAP ! // Define if GCC supports weak symbols #undef _GLIBCPP_SUPPORTS_WEAK ! // Define if gthr-default.h exists (meaning that threading support is enabled) #undef HAVE_GTHR_DEFAULT ! // Include support for 'long long' and 'unsigned long long'. #undef _GLIBCPP_USE_LONG_LONG ! // Define if code specialized for wchar_t should be used. #undef _GLIBCPP_USE_C99 // Include support for shadow headers, ie --enable-cshadow-headers. --- 3,18 ---- /* Define if you have a working `mmap' system call. */ #undef HAVE_MMAP ! // Define if GCC supports weak symbols. #undef _GLIBCPP_SUPPORTS_WEAK ! // Define if gthr-default.h exists (meaning that threading support is enabled). #undef HAVE_GTHR_DEFAULT ! // Include I/O support for 'long long' and 'unsigned long long'. #undef _GLIBCPP_USE_LONG_LONG ! // Define if C99 features such as lldiv_t, llabs, lldiv should be exposed. #undef _GLIBCPP_USE_C99 // Include support for shadow headers, ie --enable-cshadow-headers. diff -Nrc3pad gcc-3.0.2/libstdc++-v3/configure gcc-3.0.3/libstdc++-v3/configure *** gcc-3.0.2/libstdc++-v3/configure Mon Sep 10 13:10:25 2001 --- gcc-3.0.3/libstdc++-v3/configure Fri Nov 9 13:35:15 2001 *************** program_suffix=NONE *** 77,82 **** --- 77,83 ---- program_transform_name=s,x,x, silent= site= + sitefile= srcdir= target=NONE verbose= *************** Configuration: *** 191,196 **** --- 192,198 ---- --help print this message --no-create do not create output files --quiet, --silent do not print \`checking...' messages + --site-file=FILE use FILE as the site file --version print the version of autoconf that created configure Directory and file names: --prefix=PREFIX install architecture-independent files in PREFIX *************** EOF *** 361,366 **** --- 363,373 ---- -site=* | --site=* | --sit=*) site="$ac_optarg" ;; + -site-file | --site-file | --site-fil | --site-fi | --site-f) + ac_prev=sitefile ;; + -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) + sitefile="$ac_optarg" ;; + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) *************** fi *** 526,537 **** srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` # Prefer explicitly selected file to automatically selected ones. ! if test -z "$CONFIG_SITE"; then ! if test "x$prefix" != xNONE; then ! CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" ! else ! CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" fi fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then --- 533,548 ---- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` # Prefer explicitly selected file to automatically selected ones. ! if test -z "$sitefile"; then ! if test -z "$CONFIG_SITE"; then ! if test "x$prefix" != xNONE; then ! CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" ! else ! CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" ! fi fi + else + CONFIG_SITE="$sitefile" fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then *************** else { echo "configure: error: can not r *** 644,650 **** fi echo $ac_n "checking host system type""... $ac_c" 1>&6 ! echo "configure:648: checking host system type" >&5 host_alias=$host case "$host_alias" in --- 655,661 ---- fi echo $ac_n "checking host system type""... $ac_c" 1>&6 ! echo "configure:659: checking host system type" >&5 host_alias=$host case "$host_alias" in *************** host_os=`echo $host | sed 's/^\([^-]*\)- *** 665,671 **** echo "$ac_t""$host" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6 ! echo "configure:669: checking target system type" >&5 target_alias=$target case "$target_alias" in --- 676,682 ---- echo "$ac_t""$host" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6 ! echo "configure:680: checking target system type" >&5 target_alias=$target case "$target_alias" in *************** target_os=`echo $target | sed 's/^\([^-] *** 683,689 **** echo "$ac_t""$target" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 ! echo "configure:687: checking build system type" >&5 build_alias=$build case "$build_alias" in --- 694,700 ---- echo "$ac_t""$target" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 ! echo "configure:698: checking build system type" >&5 build_alias=$build case "$build_alias" in *************** target_alias=${target_alias-$target} *** 711,717 **** # Will set LN_S to either 'ln -s' or 'ln'. With autoconf 2.50+, can also # be 'cp -p' if linking isn't available. echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 ! echo "configure:715: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 722,728 ---- # Will set LN_S to either 'ln -s' or 'ln'. With autoconf 2.50+, can also # be 'cp -p' if linking isn't available. echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 ! echo "configure:726: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 760,766 **** # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 ! echo "configure:764: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 771,777 ---- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 ! echo "configure:775: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** test -z "$INSTALL_SCRIPT" && INSTALL_SCR *** 813,819 **** test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 ! echo "configure:817: checking whether build environment is sane" >&5 # Just in case sleep 1 echo timestamp > conftestfile --- 824,830 ---- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 ! echo "configure:828: checking whether build environment is sane" >&5 # Just in case sleep 1 echo timestamp > conftestfile *************** test "$program_suffix" != NONE && *** 870,876 **** test "$program_transform_name" = "" && program_transform_name="s,x,x," echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 ! echo "configure:874: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 881,887 ---- test "$program_transform_name" = "" && program_transform_name="s,x,x," echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 ! echo "configure:885: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 903,914 **** fi echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 ! echo "configure:907: checking for Cygwin environment" >&5 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:918: checking for Cygwin environment" >&5 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_cygwin=yes else --- 930,936 ---- return __CYGWIN__; ; return 0; } EOF ! if { (eval echo configure:934: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_cygwin=yes else *************** echo "$ac_t""$ac_cv_cygwin" 1>&6 *** 936,954 **** CYGWIN= test "$ac_cv_cygwin" = yes && CYGWIN=yes echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 ! echo "configure:940: checking for mingw32 environment" >&5 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_mingw32=yes else --- 947,965 ---- CYGWIN= test "$ac_cv_cygwin" = yes && CYGWIN=yes echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 ! echo "configure:951: checking for mingw32 environment" >&5 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_mingw32=yes else *************** EOF *** 1000,1006 **** missing_dir=`cd $ac_aux_dir && pwd` echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 ! echo "configure:1004: checking for working aclocal" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. --- 1011,1017 ---- missing_dir=`cd $ac_aux_dir && pwd` echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 ! echo "configure:1015: checking for working aclocal" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. *************** else *** 1013,1019 **** fi echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 ! echo "configure:1017: checking for working autoconf" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. --- 1024,1030 ---- fi echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 ! echo "configure:1028: checking for working autoconf" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. *************** else *** 1026,1032 **** fi echo $ac_n "checking for working automake""... $ac_c" 1>&6 ! echo "configure:1030: checking for working automake" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. --- 1037,1043 ---- fi echo $ac_n "checking for working automake""... $ac_c" 1>&6 ! echo "configure:1041: checking for working automake" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. *************** else *** 1039,1045 **** fi echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 ! echo "configure:1043: checking for working autoheader" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. --- 1050,1056 ---- fi echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 ! echo "configure:1054: checking for working autoheader" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. *************** else *** 1052,1058 **** fi echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 ! echo "configure:1056: checking for working makeinfo" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. --- 1063,1069 ---- fi echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 ! echo "configure:1067: checking for working makeinfo" >&5 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. *************** fi *** 1087,1093 **** # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1091: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1098,1104 ---- # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1102: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** if test -z "$CC"; then *** 1117,1123 **** # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1121: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1128,1134 ---- # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1132: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 1166,1172 **** fi echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 ! echo "configure:1170: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1177,1183 ---- fi echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 ! echo "configure:1181: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** else *** 1175,1181 **** yes; #endif EOF ! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1179: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no --- 1186,1192 ---- yes; #endif EOF ! if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no *************** if test $ac_cv_prog_gcc = yes; then *** 1190,1196 **** ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 ! echo "configure:1194: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1201,1207 ---- ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 ! echo "configure:1205: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** do *** 1235,1241 **** # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1239: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_glibcpp_CXX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1246,1252 ---- # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1250: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_glibcpp_CXX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** CXX=$glibcpp_CXX *** 1270,1276 **** test -z "$glibcpp_CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; } echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 ! echo "configure:1274: checking whether we are using GNU C++" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1281,1287 ---- test -z "$glibcpp_CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; } echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 ! echo "configure:1285: checking whether we are using GNU C++" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** else *** 1279,1285 **** yes; #endif EOF ! if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gxx=yes else ac_cv_prog_gxx=no --- 1290,1296 ---- yes; #endif EOF ! if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gxx=yes else ac_cv_prog_gxx=no *************** if test $ac_cv_prog_gxx = yes; then *** 1294,1300 **** ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS= echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 ! echo "configure:1298: checking whether ${CXX-g++} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1305,1311 ---- ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS= echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 ! echo "configure:1309: checking whether ${CXX-g++} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 1325,1331 **** # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. set dummy ${ac_tool_prefix}as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1329: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1336,1342 ---- # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. set dummy ${ac_tool_prefix}as; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1340: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 1357,1363 **** # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1361: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1368,1374 ---- # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1372: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 1389,1395 **** # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1393: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1400,1406 ---- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1404: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** if test -n "$ac_tool_prefix"; then *** 1421,1427 **** # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1425: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1432,1438 ---- # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:1436: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 1465,1471 **** # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 ! echo "configure:1469: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 1476,1482 ---- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 ! echo "configure:1480: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** test -z "$INSTALL_DATA" && INSTALL_DATA= *** 1519,1525 **** echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 ! echo "configure:1523: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" --- 1530,1536 ---- echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 ! echo "configure:1534: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" *************** fi *** 1557,1563 **** echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 ! echo "configure:1561: checking for executable suffix" >&5 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1568,1574 ---- echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 ! echo "configure:1572: checking for executable suffix" >&5 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** else *** 1567,1576 **** rm -f conftest* echo 'int main () { return 0; }' > conftest.$ac_ext ac_cv_exeext= ! if { (eval echo configure:1571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then for file in conftest.*; do case $file in ! *.c | *.o | *.obj) ;; *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; esac done --- 1578,1587 ---- rm -f conftest* echo 'int main () { return 0; }' > conftest.$ac_ext ac_cv_exeext= ! if { (eval echo configure:1582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then for file in conftest.*; do case $file in ! *.c | *.o | *.obj | *.ilk | *.pdb) ;; *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; esac done *************** ac_prog=ld *** 1687,1693 **** if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 ! echo "configure:1691: checking for ld used by GCC" >&5 case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw --- 1698,1704 ---- if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 ! echo "configure:1702: checking for ld used by GCC" >&5 case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw *************** echo "configure:1691: checking for ld us *** 1717,1726 **** esac elif test "$with_gnu_ld" = yes; then echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 ! echo "configure:1721: checking for GNU ld" >&5 else echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 ! echo "configure:1724: checking for non-GNU ld" >&5 fi if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 1728,1737 ---- esac elif test "$with_gnu_ld" = yes; then echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 ! echo "configure:1732: checking for GNU ld" >&5 else echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 ! echo "configure:1735: checking for non-GNU ld" >&5 fi if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 1755,1761 **** fi test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 ! echo "configure:1759: checking if the linker ($LD) is GNU ld" >&5 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1766,1772 ---- fi test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 ! echo "configure:1770: checking if the linker ($LD) is GNU ld" >&5 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** with_gnu_ld=$lt_cv_prog_gnu_ld *** 1772,1778 **** echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 ! echo "configure:1776: checking for $LD option to reload object files" >&5 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1783,1789 ---- echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 ! echo "configure:1787: checking for $LD option to reload object files" >&5 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** reload_flag=$lt_cv_ld_reload_flag *** 1784,1790 **** test -n "$reload_flag" && reload_flag=" $reload_flag" echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 ! echo "configure:1788: checking for BSD-compatible nm" >&5 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1795,1801 ---- test -n "$reload_flag" && reload_flag=" $reload_flag" echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 ! echo "configure:1799: checking for BSD-compatible nm" >&5 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** NM="$lt_cv_path_NM" *** 1822,1828 **** echo "$ac_t""$NM" 1>&6 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 ! echo "configure:1826: checking how to recognise dependant libraries" >&5 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 1833,1839 ---- echo "$ac_t""$NM" 1>&6 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 ! echo "configure:1837: checking how to recognise dependant libraries" >&5 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** file_magic_cmd=$lt_cv_file_magic_cmd *** 1986,1998 **** deplibs_check_method=$lt_cv_deplibs_check_method echo $ac_n "checking for object suffix""... $ac_c" 1>&6 ! echo "configure:1990: checking for object suffix" >&5 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftest* echo 'int i = 1;' > conftest.$ac_ext ! if { (eval echo configure:1996: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then for ac_file in conftest.*; do case $ac_file in *.c) ;; --- 1997,2009 ---- deplibs_check_method=$lt_cv_deplibs_check_method echo $ac_n "checking for object suffix""... $ac_c" 1>&6 ! echo "configure:2001: checking for object suffix" >&5 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftest* echo 'int i = 1;' > conftest.$ac_ext ! if { (eval echo configure:2007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then for ac_file in conftest.*; do case $ac_file in *.c) ;; *************** case $deplibs_check_method in *** 2016,2022 **** file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 ! echo "configure:2020: checking for ${ac_tool_prefix}file" >&5 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2027,2033 ---- file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 ! echo "configure:2031: checking for ${ac_tool_prefix}file" >&5 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 2078,2084 **** if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo $ac_n "checking for file""... $ac_c" 1>&6 ! echo "configure:2082: checking for file" >&5 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2089,2095 ---- if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo $ac_n "checking for file""... $ac_c" 1>&6 ! echo "configure:2093: checking for file" >&5 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** esac *** 2149,2155 **** # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2153: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2160,2166 ---- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2164: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** if test -n "$ac_tool_prefix"; then *** 2181,2187 **** # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2185: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2192,2198 ---- # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2196: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** fi *** 2216,2222 **** # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2220: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2227,2233 ---- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2231: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** if test -n "$ac_tool_prefix"; then *** 2248,2254 **** # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2252: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2259,2265 ---- # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 ! echo "configure:2263: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** test x"$pic_mode" = xno && libtool_flags *** 2315,2322 **** case $host in *-*-irix6*) # Find out which ABI we are using. ! echo '#line 2319 "configure"' > conftest.$ac_ext ! if { (eval echo configure:2320: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" --- 2326,2333 ---- case $host in *-*-irix6*) # Find out which ABI we are using. ! echo '#line 2330 "configure"' > conftest.$ac_ext ! if { (eval echo configure:2331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" *************** case $host in *** 2337,2343 **** SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 ! echo "configure:2341: checking whether the C compiler needs -belf" >&5 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2348,2354 ---- SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 ! echo "configure:2352: checking whether the C compiler needs -belf" >&5 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CC-cc} -o conftest${ac_exeext *** 2350,2363 **** cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* lt_cv_cc_needs_belf=yes else --- 2361,2374 ---- cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* lt_cv_cc_needs_belf=yes else *************** echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 *** 2387,2393 **** esac echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 ! echo "configure:2391: checking how to run the C++ preprocessor" >&5 if test -z "$CXXCPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 2398,2404 ---- esac echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 ! echo "configure:2402: checking how to run the C++ preprocessor" >&5 if test -z "$CXXCPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 2400,2411 **** cross_compiling=$ac_cv_prog_cxx_cross CXXCPP="${CXX-g++} -E" cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2409: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : --- 2411,2422 ---- cross_compiling=$ac_cv_prog_cxx_cross CXXCPP="${CXX-g++} -E" cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : *************** exec 5>>./config.log *** 2540,2546 **** echo $ac_n "checking for GNU make""... $ac_c" 1>&6 ! echo "configure:2544: checking for GNU make" >&5 if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 2551,2557 ---- echo $ac_n "checking for GNU make""... $ac_c" 1>&6 ! echo "configure:2555: checking for GNU make" >&5 if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** echo "$ac_t""$_cv_gnu_make_command" 1>&6 *** 2572,2578 **** if test ! -f stamp-sanity-compiler; then echo $ac_n "checking for g++ that will successfully compile libstdc++-v3""... $ac_c" 1>&6 ! echo "configure:2576: checking for g++ that will successfully compile libstdc++-v3" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. --- 2583,2589 ---- if test ! -f stamp-sanity-compiler; then echo $ac_n "checking for g++ that will successfully compile libstdc++-v3""... $ac_c" 1>&6 ! echo "configure:2587: checking for g++ that will successfully compile libstdc++-v3" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 2582,2588 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gpp_satisfactory=yes else --- 2604,2610 ---- ; return 0; } EOF ! if { (eval echo configure:2608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gpp_satisfactory=yes else *************** esac *** 2639,2645 **** echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 ! echo "configure:2643: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= --- 2650,2656 ---- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 ! echo "configure:2654: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= *************** else *** 2654,2666 **** # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : --- 2665,2677 ---- # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2675: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : *************** else *** 2671,2683 **** rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : --- 2682,2694 ---- rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2692: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : *************** else *** 2688,2700 **** rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : --- 2699,2711 ---- rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : *************** echo "$ac_t""$CPP" 1>&6 *** 2720,2726 **** echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6 ! echo "configure:2724: checking for cstdio to use" >&5 # Check whether --enable-cstdio or --disable-cstdio was given. if test "${enable_cstdio+set}" = set; then enableval="$enable_cstdio" --- 2731,2737 ---- echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6 ! echo "configure:2735: checking for cstdio to use" >&5 # Check whether --enable-cstdio or --disable-cstdio was given. if test "${enable_cstdio+set}" = set; then enableval="$enable_cstdio" *************** fi *** 2744,2760 **** # see if we are on a system with libio native (ie, linux) ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for libio.h""... $ac_c" 1>&6 ! echo "configure:2748: checking for libio.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2758: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 2755,2771 ---- # see if we are on a system with libio native (ie, linux) ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for libio.h""... $ac_c" 1>&6 ! echo "configure:2759: checking for libio.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:2769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 2784,2792 **** case "$target" in *-*-linux*) echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6 ! echo "configure:2788: checking for glibc version >= 2.2" >&5 cat > conftest.$ac_ext < --- 2795,2803 ---- case "$target" in *-*-linux*) echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6 ! echo "configure:2799: checking for glibc version >= 2.2" >&5 cat > conftest.$ac_ext < *************** fi *** 2900,2906 **** echo $ac_n "checking for clocale to use""... $ac_c" 1>&6 ! echo "configure:2904: checking for clocale to use" >&5 # Check whether --enable-clocale or --disable-clocale was given. if test "${enable_clocale+set}" = set; then enableval="$enable_clocale" --- 2911,2917 ---- echo $ac_n "checking for clocale to use""... $ac_c" 1>&6 ! echo "configure:2915: checking for clocale to use" >&5 # Check whether --enable-clocale or --disable-clocale was given. if test "${enable_clocale+set}" = set; then enableval="$enable_clocale" *************** cross_compiling=$ac_cv_prog_cxx_cross *** 2971,2986 **** # Check for the existence of functions used if C99 is enabled. ac_c99_math=yes; echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:2975: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { fpclassify(0.0); ; return 0; } EOF ! if { (eval echo configure:2984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 2982,2997 ---- # Check for the existence of functions used if C99 is enabled. ac_c99_math=yes; echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:2986: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { fpclassify(0.0); ; return 0; } EOF ! if { (eval echo configure:2995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 2990,3003 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isfinite(0.0); ; return 0; } EOF ! if { (eval echo configure:3001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3001,3014 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isfinite(0.0); ; return 0; } EOF ! if { (eval echo configure:3012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3007,3020 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isinf(0.0); ; return 0; } EOF ! if { (eval echo configure:3018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3018,3031 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isinf(0.0); ; return 0; } EOF ! if { (eval echo configure:3029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3024,3037 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isnan(0.0); ; return 0; } EOF ! if { (eval echo configure:3035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3035,3048 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isnan(0.0); ; return 0; } EOF ! if { (eval echo configure:3046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3041,3054 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isnormal(0.0); ; return 0; } EOF ! if { (eval echo configure:3052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3052,3065 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isnormal(0.0); ; return 0; } EOF ! if { (eval echo configure:3063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3058,3071 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { signbit(0.0); ; return 0; } EOF ! if { (eval echo configure:3069: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3069,3082 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { signbit(0.0); ; return 0; } EOF ! if { (eval echo configure:3080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3075,3088 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isgreater(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3086,3099 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isgreater(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3097: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3092,3105 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isgreaterequal(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3103: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3103,3116 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isgreaterequal(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3109,3122 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isless(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3120: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3120,3133 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isless(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3126,3139 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { islessequal(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3137: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3137,3150 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { islessequal(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3148: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3143,3156 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { islessgreater(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3154: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3154,3167 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { islessgreater(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3160,3173 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { isunordered(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3171: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3171,3184 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { isunordered(0.0,0.0); ; return 0; } EOF ! if { (eval echo configure:3182: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** rm -f conftest* *** 3181,3196 **** # Check for the existence in of vscanf, et. al. ac_c99_stdio=yes; echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3185: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { snprintf("12", 0, "%i"); ; return 0; } EOF ! if { (eval echo configure:3194: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3192,3207 ---- # Check for the existence in of vscanf, et. al. ac_c99_stdio=yes; echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3196: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { snprintf("12", 0, "%i"); ; return 0; } EOF ! if { (eval echo configure:3205: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3200,3206 **** fi rm -f conftest* cat > conftest.$ac_ext < #include --- 3211,3217 ---- fi rm -f conftest* cat > conftest.$ac_ext < #include *************** int main() { *** 3211,3217 **** ; return 0; } EOF ! if { (eval echo configure:3215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3222,3228 ---- ; return 0; } EOF ! if { (eval echo configure:3226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3221,3227 **** fi rm -f conftest* cat > conftest.$ac_ext < #include --- 3232,3238 ---- fi rm -f conftest* cat > conftest.$ac_ext < #include *************** int main() { *** 3232,3238 **** ; return 0; } EOF ! if { (eval echo configure:3236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3243,3249 ---- ; return 0; } EOF ! if { (eval echo configure:3247: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3242,3248 **** fi rm -f conftest* cat > conftest.$ac_ext < #include --- 3253,3259 ---- fi rm -f conftest* cat > conftest.$ac_ext < #include *************** int main() { *** 3253,3259 **** ; return 0; } EOF ! if { (eval echo configure:3257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3264,3270 ---- ; return 0; } EOF ! if { (eval echo configure:3268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3263,3269 **** fi rm -f conftest* cat > conftest.$ac_ext < #include --- 3274,3280 ---- fi rm -f conftest* cat > conftest.$ac_ext < #include *************** int main() { *** 3274,3280 **** ; return 0; } EOF ! if { (eval echo configure:3278: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3285,3291 ---- ; return 0; } EOF ! if { (eval echo configure:3289: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** rm -f conftest* *** 3288,3307 **** # Check for the existence in of lldiv_t, et. al. ac_c99_stdlib=yes; echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6 ! echo "configure:3292: checking for lldiv_t declaration" >&5 if eval "test \"`echo '$''{'ac_c99_lldiv_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { lldiv_t mydivt; ; return 0; } EOF ! if { (eval echo configure:3305: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_c99_lldiv_t=yes else --- 3299,3318 ---- # Check for the existence in of lldiv_t, et. al. ac_c99_stdlib=yes; echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6 ! echo "configure:3303: checking for lldiv_t declaration" >&5 if eval "test \"`echo '$''{'ac_c99_lldiv_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { lldiv_t mydivt; ; return 0; } EOF ! if { (eval echo configure:3316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_c99_lldiv_t=yes else *************** fi *** 3317,3332 **** echo "$ac_t""$ac_c99_lldiv_t" 1>&6 echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3321: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { char* tmp; strtof("gnu", &tmp); ; return 0; } EOF ! if { (eval echo configure:3330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3328,3343 ---- echo "$ac_t""$ac_c99_lldiv_t" 1>&6 echo $ac_n "checking for ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3332: checking for ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { char* tmp; strtof("gnu", &tmp); ; return 0; } EOF ! if { (eval echo configure:3341: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3336,3383 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { char* tmp; strtold("gnu", &tmp); ; return 0; } EOF ! if { (eval echo configure:3347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ! : ! else ! echo "configure: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! rm -rf conftest* ! ac_c99_stdlib=no ! fi ! rm -f conftest* ! cat > conftest.$ac_ext < ! int main() { ! char* tmp; strtoll("gnu", &tmp, 10); ! ; return 0; } ! EOF ! if { (eval echo configure:3364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ! : ! else ! echo "configure: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! rm -rf conftest* ! ac_c99_stdlib=no ! fi ! rm -f conftest* ! cat > conftest.$ac_ext < ! int main() { ! char* tmp; strtoull("gnu", &tmp, 10); ! ; return 0; } ! EOF ! if { (eval echo configure:3381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3347,3360 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { char* tmp; strtold("gnu", &tmp); ; return 0; } EOF ! if { (eval echo configure:3358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3387,3400 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { llabs(10); ; return 0; } EOF ! if { (eval echo configure:3398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3364,3377 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { llabs(10); ; return 0; } EOF ! if { (eval echo configure:3375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3404,3417 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { lldiv(10,1); ; return 0; } EOF ! if { (eval echo configure:3415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3381,3394 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { lldiv(10,1); ; return 0; } EOF ! if { (eval echo configure:3392: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3421,3434 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { atoll("10"); ; return 0; } EOF ! if { (eval echo configure:3432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3398,3411 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { atoll("10"); ; return 0; } EOF ! if { (eval echo configure:3409: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3438,3451 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { _Exit(0); ; return 0; } EOF ! if { (eval echo configure:3449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3415,3428 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { _Exit(0); ; return 0; } EOF ! if { (eval echo configure:3426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** rm -f conftest* *** 3463,3478 **** # XXX the wchar.h checks should be rolled into the general C99 bits. ac_c99_wchar=yes; echo $ac_n "checking for additional ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3467: checking for additional ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { wcstold(L"10.0", NULL); ; return 0; } EOF ! if { (eval echo configure:3476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3440,3455 ---- # XXX the wchar.h checks should be rolled into the general C99 bits. ac_c99_wchar=yes; echo $ac_n "checking for additional ISO C99 support in ""... $ac_c" 1>&6 ! echo "configure:3444: checking for additional ISO C99 support in " >&5 cat > conftest.$ac_ext < int main() { wcstold(L"10.0", NULL); ; return 0; } EOF ! if { (eval echo configure:3453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3482,3495 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { wcstoll(L"10", NULL, 10); ; return 0; } EOF ! if { (eval echo configure:3493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3459,3472 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { wcstoll(L"10", NULL, 10); ; return 0; } EOF ! if { (eval echo configure:3470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** else *** 3499,3512 **** fi rm -f conftest* cat > conftest.$ac_ext < int main() { wcstoull(L"10", NULL, 10); ; return 0; } EOF ! if { (eval echo configure:3510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 --- 3476,3489 ---- fi rm -f conftest* cat > conftest.$ac_ext < int main() { wcstoull(L"10", NULL, 10); ; return 0; } EOF ! if { (eval echo configure:3487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else echo "configure: failed program was:" >&5 *************** rm -f conftest* *** 3518,3524 **** echo "$ac_t""$ac_c99_wchar" 1>&6 echo $ac_n "checking for enabled ISO C99 support""... $ac_c" 1>&6 ! echo "configure:3522: checking for enabled ISO C99 support" >&5 if test x"$ac_c99_math" = x"no" || test x"$ac_c99_stdio" = x"no" \ || test x"$ac_c99_stdlib" = x"no" \ || test x"$ac_c99_wchar" = x"no"; then --- 3495,3501 ---- echo "$ac_t""$ac_c99_wchar" 1>&6 echo $ac_n "checking for enabled ISO C99 support""... $ac_c" 1>&6 ! echo "configure:3499: checking for enabled ISO C99 support" >&5 if test x"$ac_c99_math" = x"no" || test x"$ac_c99_stdio" = x"no" \ || test x"$ac_c99_stdlib" = x"no" \ || test x"$ac_c99_wchar" = x"no"; then *************** else *** 3555,3570 **** enable_long_long=yes fi ! # iostreams require strtoll, strtoull to compile. If the ! # GLIBCPP_ENABLE_C99 tests found these, and if C99 support is enabled, ! # go ahead and allow long long to be used. ! if test x"$enable_c99" = x"no"; then ! enable_long_long=no; ! fi # Option parsed, now set things appropriately - echo $ac_n "checking for enabled long long support""... $ac_c" 1>&6 - echo "configure:3568: checking for enabled long long support" >&5 if test x"$enable_long_long" = xyes; then cat >> confdefs.h <<\EOF #define _GLIBCPP_USE_LONG_LONG 1 --- 3532,3585 ---- enable_long_long=yes fi ! ! ac_ext=C ! # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ! ac_cpp='$CXXCPP $CPPFLAGS' ! ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ! ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' ! cross_compiling=$ac_cv_prog_cxx_cross ! ! ! echo $ac_n "checking for enabled long long I/O support""... $ac_c" 1>&6 ! echo "configure:3546: checking for enabled long long I/O support" >&5 ! # iostreams require strtoll, strtoull to compile ! cat > conftest.$ac_ext < ! int main() { ! char* tmp; strtoll("gnu", &tmp, 10); ! ; return 0; } ! EOF ! if { (eval echo configure:3556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ! : ! else ! echo "configure: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! rm -rf conftest* ! enable_long_long=no ! fi ! rm -f conftest* ! cat > conftest.$ac_ext < ! int main() { ! char* tmp; strtoull("gnu", &tmp, 10); ! ; return 0; } ! EOF ! if { (eval echo configure:3573: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ! : ! else ! echo "configure: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! rm -rf conftest* ! enable_long_long=no ! fi ! rm -f conftest* # Option parsed, now set things appropriately if test x"$enable_long_long" = xyes; then cat >> confdefs.h <<\EOF #define _GLIBCPP_USE_LONG_LONG 1 *************** EOF *** 3573,3580 **** fi echo "$ac_t""$enable_long_long" 1>&6 echo $ac_n "checking for c header strategy to use""... $ac_c" 1>&6 ! echo "configure:3578: checking for c header strategy to use" >&5 # Check whether --enable-cheaders or --disable-cheaders was given. if test "${enable_cheaders+set}" = set; then enableval="$enable_cheaders" --- 3588,3603 ---- fi echo "$ac_t""$enable_long_long" 1>&6 + ac_ext=c + # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. + ac_cpp='$CPP $CPPFLAGS' + ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' + ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' + cross_compiling=$ac_cv_prog_cc_cross + + echo $ac_n "checking for c header strategy to use""... $ac_c" 1>&6 ! echo "configure:3601: checking for c header strategy to use" >&5 # Check whether --enable-cheaders or --disable-cheaders was given. if test "${enable_cheaders+set}" = set; then enableval="$enable_cheaders" *************** fi *** 3631,3637 **** echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6 ! echo "configure:3635: checking for thread model used by GCC" >&5 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'` echo "$ac_t""$target_thread_file" 1>&6 --- 3654,3660 ---- echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6 ! echo "configure:3658: checking for thread model used by GCC" >&5 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'` echo "$ac_t""$target_thread_file" 1>&6 *************** EXTRA_CXX_FLAGS="$enable_cxx_flags" *** 3684,3690 **** echo $ac_n "checking for exception model to use""... $ac_c" 1>&6 ! echo "configure:3688: checking for exception model to use" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. --- 3707,3713 ---- echo $ac_n "checking for exception model to use""... $ac_c" 1>&6 ! echo "configure:3711: checking for exception model to use" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. *************** if test "${enable_sjlj_exceptions+set}" *** 3699,3705 **** : else cat > conftest.$ac_ext << EOF ! #line 3703 "configure" struct S { ~S(); }; void bar(); void foo() --- 3722,3728 ---- : else cat > conftest.$ac_ext << EOF ! #line 3726 "configure" struct S { ~S(); }; void bar(); void foo() *************** void foo() *** 3710,3716 **** EOF old_CXXFLAGS="$CXXFLAGS" CXXFLAGS=-S ! if { (eval echo configure:3714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then enable_sjlj_exceptions=yes elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then --- 3733,3739 ---- EOF old_CXXFLAGS="$CXXFLAGS" CXXFLAGS=-S ! if { (eval echo configure:3737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then enable_sjlj_exceptions=yes elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then *************** if test -n "$with_cross_host" || test x" *** 3769,3785 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:3773: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:3783: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 3792,3808 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:3796: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:3806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** done *** 3835,3846 **** # used sections, first .eh_frame and now some of the glibc sections for # iconv). Bzzzzt. Thanks for playing, maybe next time. echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6 ! echo "configure:3839: checking for ld that supports -Wl,--gc-sections" >&5 if test "$cross_compiling" = yes; then ac_sectionLDflags=yes else cat > conftest.$ac_ext <&6 ! echo "configure:3862: checking for ld that supports -Wl,--gc-sections" >&5 if test "$cross_compiling" = yes; then ac_sectionLDflags=yes else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_sectionLDflags=yes else --- 3874,3880 ---- } EOF ! if { (eval echo configure:3878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_sectionLDflags=yes else *************** EOF *** 4129,4135 **** fi echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 ! echo "configure:4133: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 4152,4158 ---- fi echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 ! echo "configure:4156: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 4137,4150 **** ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else --- 4160,4173 ---- ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else *************** fi *** 4174,4185 **** for ac_func in nan copysignf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:4178: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:4201: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 4225,4231 ---- ; return 0; } EOF ! if { (eval echo configure:4229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 4235,4246 **** for ac_func in signbitl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:4239: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:4262: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 4286,4292 ---- ; return 0; } EOF ! if { (eval echo configure:4290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 4296,4311 **** echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6 ! echo "configure:4300: checking for mbstate_t" >&5 cat > conftest.$ac_ext < int main() { mbstate_t teststate; ; return 0; } EOF ! if { (eval echo configure:4309: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_mbstate_t=yes else --- 4319,4334 ---- echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6 ! echo "configure:4323: checking for mbstate_t" >&5 cat > conftest.$ac_ext < int main() { mbstate_t teststate; ; return 0; } EOF ! if { (eval echo configure:4332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_mbstate_t=yes else *************** EOF *** 4327,4343 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:4331: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 4350,4366 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:4354: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** done *** 4366,4382 **** ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for wctype.h""... $ac_c" 1>&6 ! echo "configure:4370: checking for wctype.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4380: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 4389,4405 ---- ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for wctype.h""... $ac_c" 1>&6 ! echo "configure:4393: checking for wctype.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 4403,4418 **** && test x"$enable_c_mbchar" != xno; then echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6 ! echo "configure:4407: checking for WCHAR_MIN and WCHAR_MAX" >&5 cat > conftest.$ac_ext < int main() { int i = WCHAR_MIN; int j = WCHAR_MAX; ; return 0; } EOF ! if { (eval echo configure:4416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_wchar_minmax=yes else --- 4426,4441 ---- && test x"$enable_c_mbchar" != xno; then echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6 ! echo "configure:4430: checking for WCHAR_MIN and WCHAR_MAX" >&5 cat > conftest.$ac_ext < int main() { int i = WCHAR_MIN; int j = WCHAR_MAX; ; return 0; } EOF ! if { (eval echo configure:4439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_wchar_minmax=yes else *************** rm -f conftest* *** 4425,4433 **** echo "$ac_t""$has_wchar_minmax" 1>&6 echo $ac_n "checking for WEOF""... $ac_c" 1>&6 ! echo "configure:4429: checking for WEOF" >&5 cat > conftest.$ac_ext < --- 4448,4456 ---- echo "$ac_t""$has_wchar_minmax" 1>&6 echo $ac_n "checking for WEOF""... $ac_c" 1>&6 ! echo "configure:4452: checking for WEOF" >&5 cat > conftest.$ac_ext < *************** int main() { *** 4436,4442 **** wint_t i = WEOF; ; return 0; } EOF ! if { (eval echo configure:4440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_weof=yes else --- 4459,4465 ---- wint_t i = WEOF; ; return 0; } EOF ! if { (eval echo configure:4463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_weof=yes else *************** rm -f conftest* *** 4452,4463 **** for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:4456: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:4479: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 4503,4509 ---- ; return 0; } EOF ! if { (eval echo configure:4507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 4515,4526 **** wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:4519: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:4542: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 4566,4572 ---- ; return 0; } EOF ! if { (eval echo configure:4570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 4571,4577 **** echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6 ! echo "configure:4575: checking for ISO C99 wchar_t support" >&5 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \ && test x"$ac_wfuncs" = xyes; then ac_isoC99_wchar_t=yes --- 4594,4600 ---- echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6 ! echo "configure:4598: checking for ISO C99 wchar_t support" >&5 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \ && test x"$ac_wfuncs" = xyes; then ac_isoC99_wchar_t=yes *************** echo "configure:4575: checking for ISO C *** 4582,4598 **** ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for iconv.h""... $ac_c" 1>&6 ! echo "configure:4586: checking for iconv.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4596: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 4605,4621 ---- ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for iconv.h""... $ac_c" 1>&6 ! echo "configure:4609: checking for iconv.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 4616,4632 **** ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6 ! echo "configure:4620: checking for langinfo.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4630: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 4639,4655 ---- ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6 ! echo "configure:4643: checking for langinfo.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 4650,4656 **** echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6 ! echo "configure:4654: checking for iconv in -liconv" >&5 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 4673,4679 ---- echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6 ! echo "configure:4677: checking for iconv in -liconv" >&5 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 4658,4664 **** ac_save_LIBS="$LIBS" LIBS="-liconv $LIBS" cat > conftest.$ac_ext < conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else --- 4692,4698 ---- iconv() ; return 0; } EOF ! if { (eval echo configure:4696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else *************** fi *** 4695,4706 **** for ac_func in iconv_open iconv_close iconv nl_langinfo do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:4699: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:4722: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 4746,4752 ---- ; return 0; } EOF ! if { (eval echo configure:4750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 4753,4759 **** LIBS="$ac_save_LIBS" echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6 ! echo "configure:4757: checking for XPG2 wchar_t support" >&5 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \ && test x"$ac_XPG2funcs" = xyes; then ac_XPG2_wchar_t=yes --- 4776,4782 ---- LIBS="$ac_save_LIBS" echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6 ! echo "configure:4780: checking for XPG2 wchar_t support" >&5 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \ && test x"$ac_XPG2funcs" = xyes; then ac_XPG2_wchar_t=yes *************** echo "configure:4757: checking for XPG2 *** 4763,4769 **** echo "$ac_t""$ac_XPG2_wchar_t" 1>&6 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6 ! echo "configure:4767: checking for enabled wchar_t specializations" >&5 if test x"$ac_isoC99_wchar_t" = xyes \ && test x"$ac_XPG2_wchar_t" = xyes; then cat >> confdefs.h <<\EOF --- 4786,4792 ---- echo "$ac_t""$ac_XPG2_wchar_t" 1>&6 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6 ! echo "configure:4790: checking for enabled wchar_t specializations" >&5 if test x"$ac_isoC99_wchar_t" = xyes \ && test x"$ac_XPG2_wchar_t" = xyes; then cat >> confdefs.h <<\EOF *************** else *** 4837,4853 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:4841: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 4860,4876 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:4864: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:4874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** cross_compiling=$ac_cv_prog_cxx_cross *** 4898,4907 **** # Check for -ffunction-sections -fdata-sections echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6 ! echo "configure:4902: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 CXXFLAGS='-Werror -ffunction-sections -fdata-sections' cat > conftest.$ac_ext <&6 ! echo "configure:4925: checking for g++ that supports -ffunction-sections -fdata-sections" >&5 CXXFLAGS='-Werror -ffunction-sections -fdata-sections' cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_fdsections=yes else --- 4932,4938 ---- ; return 0; } EOF ! if { (eval echo configure:4936: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_fdsections=yes else *************** cross_compiling=$ac_cv_prog_cc_cross *** 4966,4977 **** # used sections, first .eh_frame and now some of the glibc sections for # iconv). Bzzzzt. Thanks for playing, maybe next time. echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6 ! echo "configure:4970: checking for ld that supports -Wl,--gc-sections" >&5 if test "$cross_compiling" = yes; then ac_sectionLDflags=yes else cat > conftest.$ac_ext <&6 ! echo "configure:4993: checking for ld that supports -Wl,--gc-sections" >&5 if test "$cross_compiling" = yes; then ac_sectionLDflags=yes else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_sectionLDflags=yes else --- 5005,5011 ---- } EOF ! if { (eval echo configure:5009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_sectionLDflags=yes else *************** fi *** 5017,5023 **** echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6 ! echo "configure:5021: checking for __builtin_abs declaration" >&5 if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5040,5046 ---- echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6 ! echo "configure:5044: checking for __builtin_abs declaration" >&5 if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5032,5045 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_abs(0); ; return 0; } EOF ! if { (eval echo configure:5043: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_abs_use=yes else --- 5055,5068 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_abs(0); ; return 0; } EOF ! if { (eval echo configure:5066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_abs_use=yes else *************** fi *** 5063,5083 **** echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6 if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6 ! echo "configure:5067: checking for __builtin_abs linkage" >&5 if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_abs(0); ; return 0; } EOF ! if { (eval echo configure:5081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_abs_link=yes else --- 5086,5106 ---- echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6 if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6 ! echo "configure:5090: checking for __builtin_abs linkage" >&5 if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_abs(0); ; return 0; } EOF ! if { (eval echo configure:5104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_abs_link=yes else *************** EOF *** 5103,5109 **** echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6 ! echo "configure:5107: checking for __builtin_fabsf declaration" >&5 if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5126,5132 ---- echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6 ! echo "configure:5130: checking for __builtin_fabsf declaration" >&5 if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5118,5131 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabsf(0); ; return 0; } EOF ! if { (eval echo configure:5129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabsf_use=yes else --- 5141,5154 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabsf(0); ; return 0; } EOF ! if { (eval echo configure:5152: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabsf_use=yes else *************** fi *** 5149,5169 **** echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabsf_use = x"yes"; then echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6 ! echo "configure:5153: checking for __builtin_fabsf linkage" >&5 if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabsf(0); ; return 0; } EOF ! if { (eval echo configure:5167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabsf_link=yes else --- 5172,5192 ---- echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabsf_use = x"yes"; then echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6 ! echo "configure:5176: checking for __builtin_fabsf linkage" >&5 if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabsf(0); ; return 0; } EOF ! if { (eval echo configure:5190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabsf_link=yes else *************** EOF *** 5189,5195 **** echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6 ! echo "configure:5193: checking for __builtin_fabs declaration" >&5 if test x${glibcpp_cv_func___builtin_fabs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5212,5218 ---- echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6 ! echo "configure:5216: checking for __builtin_fabs declaration" >&5 if test x${glibcpp_cv_func___builtin_fabs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5204,5217 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabs(0); ; return 0; } EOF ! if { (eval echo configure:5215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabs_use=yes else --- 5227,5240 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabs(0); ; return 0; } EOF ! if { (eval echo configure:5238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabs_use=yes else *************** fi *** 5235,5255 **** echo "$ac_t""$glibcpp_cv_func___builtin_fabs_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabs_use = x"yes"; then echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6 ! echo "configure:5239: checking for __builtin_fabs linkage" >&5 if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabs(0); ; return 0; } EOF ! if { (eval echo configure:5253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabs_link=yes else --- 5258,5278 ---- echo "$ac_t""$glibcpp_cv_func___builtin_fabs_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabs_use = x"yes"; then echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6 ! echo "configure:5262: checking for __builtin_fabs linkage" >&5 if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabs(0); ; return 0; } EOF ! if { (eval echo configure:5276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabs_link=yes else *************** EOF *** 5275,5281 **** echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6 ! echo "configure:5279: checking for __builtin_fabsl declaration" >&5 if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5298,5304 ---- echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6 ! echo "configure:5302: checking for __builtin_fabsl declaration" >&5 if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5290,5303 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabsl(0); ; return 0; } EOF ! if { (eval echo configure:5301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabsl_use=yes else --- 5313,5326 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fabsl(0); ; return 0; } EOF ! if { (eval echo configure:5324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fabsl_use=yes else *************** fi *** 5321,5341 **** echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabsl_use = x"yes"; then echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6 ! echo "configure:5325: checking for __builtin_fabsl linkage" >&5 if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabsl(0); ; return 0; } EOF ! if { (eval echo configure:5339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabsl_link=yes else --- 5344,5364 ---- echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_use" 1>&6 if test x$glibcpp_cv_func___builtin_fabsl_use = x"yes"; then echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6 ! echo "configure:5348: checking for __builtin_fabsl linkage" >&5 if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fabsl(0); ; return 0; } EOF ! if { (eval echo configure:5362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fabsl_link=yes else *************** EOF *** 5361,5367 **** echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6 ! echo "configure:5365: checking for __builtin_labs declaration" >&5 if test x${glibcpp_cv_func___builtin_labs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5384,5390 ---- echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6 ! echo "configure:5388: checking for __builtin_labs declaration" >&5 if test x${glibcpp_cv_func___builtin_labs_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5376,5389 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_labs(0); ; return 0; } EOF ! if { (eval echo configure:5387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_labs_use=yes else --- 5399,5412 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_labs(0); ; return 0; } EOF ! if { (eval echo configure:5410: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_labs_use=yes else *************** fi *** 5407,5427 **** echo "$ac_t""$glibcpp_cv_func___builtin_labs_use" 1>&6 if test x$glibcpp_cv_func___builtin_labs_use = x"yes"; then echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6 ! echo "configure:5411: checking for __builtin_labs linkage" >&5 if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_labs(0); ; return 0; } EOF ! if { (eval echo configure:5425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_labs_link=yes else --- 5430,5450 ---- echo "$ac_t""$glibcpp_cv_func___builtin_labs_use" 1>&6 if test x$glibcpp_cv_func___builtin_labs_use = x"yes"; then echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6 ! echo "configure:5434: checking for __builtin_labs linkage" >&5 if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_labs(0); ; return 0; } EOF ! if { (eval echo configure:5448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_labs_link=yes else *************** EOF *** 5448,5454 **** echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:5452: checking for __builtin_sqrtf declaration" >&5 if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5471,5477 ---- echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:5475: checking for __builtin_sqrtf declaration" >&5 if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5463,5476 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:5474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtf_use=yes else --- 5486,5499 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:5497: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtf_use=yes else *************** fi *** 5494,5514 **** echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_use" 1>&6 if test x$glibcpp_cv_func___builtin_sqrtf_use = x"yes"; then echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6 ! echo "configure:5498: checking for __builtin_sqrtf linkage" >&5 if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:5512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtf_link=yes else --- 5517,5537 ---- echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_use" 1>&6 if test x$glibcpp_cv_func___builtin_sqrtf_use = x"yes"; then echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6 ! echo "configure:5521: checking for __builtin_sqrtf linkage" >&5 if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:5535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtf_link=yes else *************** EOF *** 5534,5540 **** echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6 ! echo "configure:5538: checking for __builtin_fsqrt declaration" >&5 if test x${glibcpp_cv_func___builtin_fsqrt_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5557,5563 ---- echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6 ! echo "configure:5561: checking for __builtin_fsqrt declaration" >&5 if test x${glibcpp_cv_func___builtin_fsqrt_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5549,5562 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fsqrt(0); ; return 0; } EOF ! if { (eval echo configure:5560: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fsqrt_use=yes else --- 5572,5585 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_fsqrt(0); ; return 0; } EOF ! if { (eval echo configure:5583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_fsqrt_use=yes else *************** fi *** 5580,5600 **** echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_use" 1>&6 if test x$glibcpp_cv_func___builtin_fsqrt_use = x"yes"; then echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6 ! echo "configure:5584: checking for __builtin_fsqrt linkage" >&5 if test x${glibcpp_cv_func___builtin_fsqrt_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fsqrt(0); ; return 0; } EOF ! if { (eval echo configure:5598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fsqrt_link=yes else --- 5603,5623 ---- echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_use" 1>&6 if test x$glibcpp_cv_func___builtin_fsqrt_use = x"yes"; then echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6 ! echo "configure:5607: checking for __builtin_fsqrt linkage" >&5 if test x${glibcpp_cv_func___builtin_fsqrt_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_fsqrt(0); ; return 0; } EOF ! if { (eval echo configure:5621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_fsqrt_link=yes else *************** EOF *** 5620,5626 **** echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:5624: checking for __builtin_sqrtl declaration" >&5 if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5643,5649 ---- echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:5647: checking for __builtin_sqrtl declaration" >&5 if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5635,5648 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:5646: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtl_use=yes else --- 5658,5671 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:5669: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtl_use=yes else *************** fi *** 5666,5686 **** echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_use" 1>&6 if test x$glibcpp_cv_func___builtin_sqrtl_use = x"yes"; then echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6 ! echo "configure:5670: checking for __builtin_sqrtl linkage" >&5 if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:5684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtl_link=yes else --- 5689,5709 ---- echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_use" 1>&6 if test x$glibcpp_cv_func___builtin_sqrtl_use = x"yes"; then echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6 ! echo "configure:5693: checking for __builtin_sqrtl linkage" >&5 if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:5707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sqrtl_link=yes else *************** EOF *** 5707,5713 **** echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6 ! echo "configure:5711: checking for __builtin_sinf declaration" >&5 if test x${glibcpp_cv_func___builtin_sinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5730,5736 ---- echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6 ! echo "configure:5734: checking for __builtin_sinf declaration" >&5 if test x${glibcpp_cv_func___builtin_sinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5722,5735 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sinf(0); ; return 0; } EOF ! if { (eval echo configure:5733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sinf_use=yes else --- 5745,5758 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sinf(0); ; return 0; } EOF ! if { (eval echo configure:5756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sinf_use=yes else *************** fi *** 5753,5773 **** echo "$ac_t""$glibcpp_cv_func___builtin_sinf_use" 1>&6 if test x$glibcpp_cv_func___builtin_sinf_use = x"yes"; then echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6 ! echo "configure:5757: checking for __builtin_sinf linkage" >&5 if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sinf(0); ; return 0; } EOF ! if { (eval echo configure:5771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sinf_link=yes else --- 5776,5796 ---- echo "$ac_t""$glibcpp_cv_func___builtin_sinf_use" 1>&6 if test x$glibcpp_cv_func___builtin_sinf_use = x"yes"; then echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6 ! echo "configure:5780: checking for __builtin_sinf linkage" >&5 if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sinf(0); ; return 0; } EOF ! if { (eval echo configure:5794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sinf_link=yes else *************** EOF *** 5793,5799 **** echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6 ! echo "configure:5797: checking for __builtin_sin declaration" >&5 if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5816,5822 ---- echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6 ! echo "configure:5820: checking for __builtin_sin declaration" >&5 if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5808,5821 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sin(0); ; return 0; } EOF ! if { (eval echo configure:5819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sin_use=yes else --- 5831,5844 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sin(0); ; return 0; } EOF ! if { (eval echo configure:5842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sin_use=yes else *************** fi *** 5839,5859 **** echo "$ac_t""$glibcpp_cv_func___builtin_sin_use" 1>&6 if test x$glibcpp_cv_func___builtin_sin_use = x"yes"; then echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6 ! echo "configure:5843: checking for __builtin_sin linkage" >&5 if test x${glibcpp_cv_func___builtin_sin_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sin(0); ; return 0; } EOF ! if { (eval echo configure:5857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sin_link=yes else --- 5862,5882 ---- echo "$ac_t""$glibcpp_cv_func___builtin_sin_use" 1>&6 if test x$glibcpp_cv_func___builtin_sin_use = x"yes"; then echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6 ! echo "configure:5866: checking for __builtin_sin linkage" >&5 if test x${glibcpp_cv_func___builtin_sin_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sin(0); ; return 0; } EOF ! if { (eval echo configure:5880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sin_link=yes else *************** EOF *** 5879,5885 **** echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6 ! echo "configure:5883: checking for __builtin_sinl declaration" >&5 if test x${glibcpp_cv_func___builtin_sinl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5902,5908 ---- echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6 ! echo "configure:5906: checking for __builtin_sinl declaration" >&5 if test x${glibcpp_cv_func___builtin_sinl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5894,5907 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sinl(0); ; return 0; } EOF ! if { (eval echo configure:5905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sinl_use=yes else --- 5917,5930 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_sinl(0); ; return 0; } EOF ! if { (eval echo configure:5928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_sinl_use=yes else *************** fi *** 5925,5945 **** echo "$ac_t""$glibcpp_cv_func___builtin_sinl_use" 1>&6 if test x$glibcpp_cv_func___builtin_sinl_use = x"yes"; then echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6 ! echo "configure:5929: checking for __builtin_sinl linkage" >&5 if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sinl(0); ; return 0; } EOF ! if { (eval echo configure:5943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sinl_link=yes else --- 5948,5968 ---- echo "$ac_t""$glibcpp_cv_func___builtin_sinl_use" 1>&6 if test x$glibcpp_cv_func___builtin_sinl_use = x"yes"; then echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6 ! echo "configure:5952: checking for __builtin_sinl linkage" >&5 if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_sinl(0); ; return 0; } EOF ! if { (eval echo configure:5966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_sinl_link=yes else *************** EOF *** 5966,5972 **** echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6 ! echo "configure:5970: checking for __builtin_cosf declaration" >&5 if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 5989,5995 ---- echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6 ! echo "configure:5993: checking for __builtin_cosf declaration" >&5 if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 5981,5994 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cosf(0); ; return 0; } EOF ! if { (eval echo configure:5992: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cosf_use=yes else --- 6004,6017 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cosf(0); ; return 0; } EOF ! if { (eval echo configure:6015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cosf_use=yes else *************** fi *** 6012,6032 **** echo "$ac_t""$glibcpp_cv_func___builtin_cosf_use" 1>&6 if test x$glibcpp_cv_func___builtin_cosf_use = x"yes"; then echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6 ! echo "configure:6016: checking for __builtin_cosf linkage" >&5 if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cosf(0); ; return 0; } EOF ! if { (eval echo configure:6030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cosf_link=yes else --- 6035,6055 ---- echo "$ac_t""$glibcpp_cv_func___builtin_cosf_use" 1>&6 if test x$glibcpp_cv_func___builtin_cosf_use = x"yes"; then echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6 ! echo "configure:6039: checking for __builtin_cosf linkage" >&5 if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cosf(0); ; return 0; } EOF ! if { (eval echo configure:6053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cosf_link=yes else *************** EOF *** 6052,6058 **** echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6 ! echo "configure:6056: checking for __builtin_cos declaration" >&5 if test x${glibcpp_cv_func___builtin_cos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6075,6081 ---- echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6 ! echo "configure:6079: checking for __builtin_cos declaration" >&5 if test x${glibcpp_cv_func___builtin_cos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6067,6080 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cos(0); ; return 0; } EOF ! if { (eval echo configure:6078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cos_use=yes else --- 6090,6103 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cos(0); ; return 0; } EOF ! if { (eval echo configure:6101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cos_use=yes else *************** fi *** 6098,6118 **** echo "$ac_t""$glibcpp_cv_func___builtin_cos_use" 1>&6 if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6 ! echo "configure:6102: checking for __builtin_cos linkage" >&5 if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cos(0); ; return 0; } EOF ! if { (eval echo configure:6116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cos_link=yes else --- 6121,6141 ---- echo "$ac_t""$glibcpp_cv_func___builtin_cos_use" 1>&6 if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6 ! echo "configure:6125: checking for __builtin_cos linkage" >&5 if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cos(0); ; return 0; } EOF ! if { (eval echo configure:6139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cos_link=yes else *************** EOF *** 6138,6144 **** echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6 ! echo "configure:6142: checking for __builtin_cosl declaration" >&5 if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6161,6167 ---- echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6 ! echo "configure:6165: checking for __builtin_cosl declaration" >&5 if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6153,6166 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cosl(0); ; return 0; } EOF ! if { (eval echo configure:6164: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cosl_use=yes else --- 6176,6189 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { __builtin_cosl(0); ; return 0; } EOF ! if { (eval echo configure:6187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func___builtin_cosl_use=yes else *************** fi *** 6184,6204 **** echo "$ac_t""$glibcpp_cv_func___builtin_cosl_use" 1>&6 if test x$glibcpp_cv_func___builtin_cosl_use = x"yes"; then echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6 ! echo "configure:6188: checking for __builtin_cosl linkage" >&5 if test x${glibcpp_cv_func___builtin_cosl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cosl(0); ; return 0; } EOF ! if { (eval echo configure:6202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cosl_link=yes else --- 6207,6227 ---- echo "$ac_t""$glibcpp_cv_func___builtin_cosl_use" 1>&6 if test x$glibcpp_cv_func___builtin_cosl_use = x"yes"; then echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6 ! echo "configure:6211: checking for __builtin_cosl linkage" >&5 if test x${glibcpp_cv_func___builtin_cosl_link+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_link'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { __builtin_cosl(0); ; return 0; } EOF ! if { (eval echo configure:6225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_cv_func___builtin_cosl_link=yes else *************** EOF *** 6289,6295 **** CXXFLAGS='-fno-builtins -D_GNU_SOURCE' echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 ! echo "configure:6293: checking for sin in -lm" >&5 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6312,6318 ---- CXXFLAGS='-fno-builtins -D_GNU_SOURCE' echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 ! echo "configure:6316: checking for sin in -lm" >&5 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 6297,6303 **** ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext < conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else --- 6331,6337 ---- sin() ; return 0; } EOF ! if { (eval echo configure:6335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else *************** fi *** 6334,6340 **** echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6 ! echo "configure:6338: checking for isinf declaration" >&5 if test x${glibcpp_cv_func_isinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6357,6363 ---- echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6 ! echo "configure:6361: checking for isinf declaration" >&5 if test x${glibcpp_cv_func_isinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6349,6355 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6372,6378 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6360,6366 **** isinf(0); ; return 0; } EOF ! if { (eval echo configure:6364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinf_use=yes else --- 6383,6389 ---- isinf(0); ; return 0; } EOF ! if { (eval echo configure:6387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinf_use=yes else *************** fi *** 6387,6398 **** for ac_func in isinf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6391: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6414: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6438,6444 ---- ; return 0; } EOF ! if { (eval echo configure:6442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6442,6448 **** else echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6 ! echo "configure:6446: checking for _isinf declaration" >&5 if test x${glibcpp_cv_func__isinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6465,6471 ---- else echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6 ! echo "configure:6469: checking for _isinf declaration" >&5 if test x${glibcpp_cv_func__isinf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6457,6463 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6480,6486 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6468,6474 **** _isinf(0); ; return 0; } EOF ! if { (eval echo configure:6472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinf_use=yes else --- 6491,6497 ---- _isinf(0); ; return 0; } EOF ! if { (eval echo configure:6495: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinf_use=yes else *************** fi *** 6495,6506 **** for ac_func in _isinf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6499: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6522: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6546,6552 ---- ; return 0; } EOF ! if { (eval echo configure:6550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6553,6559 **** echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6 ! echo "configure:6557: checking for isnan declaration" >&5 if test x${glibcpp_cv_func_isnan_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6576,6582 ---- echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6 ! echo "configure:6580: checking for isnan declaration" >&5 if test x${glibcpp_cv_func_isnan_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6568,6574 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6591,6597 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6579,6585 **** isnan(0); ; return 0; } EOF ! if { (eval echo configure:6583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnan_use=yes else --- 6602,6608 ---- isnan(0); ; return 0; } EOF ! if { (eval echo configure:6606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnan_use=yes else *************** fi *** 6606,6617 **** for ac_func in isnan do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6610: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6633: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6657,6663 ---- ; return 0; } EOF ! if { (eval echo configure:6661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6661,6667 **** else echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6 ! echo "configure:6665: checking for _isnan declaration" >&5 if test x${glibcpp_cv_func__isnan_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6684,6690 ---- else echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6 ! echo "configure:6688: checking for _isnan declaration" >&5 if test x${glibcpp_cv_func__isnan_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6676,6682 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6699,6705 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6687,6693 **** _isnan(0); ; return 0; } EOF ! if { (eval echo configure:6691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnan_use=yes else --- 6710,6716 ---- _isnan(0); ; return 0; } EOF ! if { (eval echo configure:6714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnan_use=yes else *************** fi *** 6714,6725 **** for ac_func in _isnan do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6718: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6741: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6765,6771 ---- ; return 0; } EOF ! if { (eval echo configure:6769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6772,6778 **** echo $ac_n "checking for finite declaration""... $ac_c" 1>&6 ! echo "configure:6776: checking for finite declaration" >&5 if test x${glibcpp_cv_func_finite_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6795,6801 ---- echo $ac_n "checking for finite declaration""... $ac_c" 1>&6 ! echo "configure:6799: checking for finite declaration" >&5 if test x${glibcpp_cv_func_finite_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6787,6793 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6810,6816 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6798,6804 **** finite(0); ; return 0; } EOF ! if { (eval echo configure:6802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finite_use=yes else --- 6821,6827 ---- finite(0); ; return 0; } EOF ! if { (eval echo configure:6825: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finite_use=yes else *************** fi *** 6825,6836 **** for ac_func in finite do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6829: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6852: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6876,6882 ---- ; return 0; } EOF ! if { (eval echo configure:6880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6880,6886 **** else echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6 ! echo "configure:6884: checking for _finite declaration" >&5 if test x${glibcpp_cv_func__finite_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 6903,6909 ---- else echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6 ! echo "configure:6907: checking for _finite declaration" >&5 if test x${glibcpp_cv_func__finite_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 6895,6901 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 6918,6924 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 6906,6912 **** _finite(0); ; return 0; } EOF ! if { (eval echo configure:6910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finite_use=yes else --- 6929,6935 ---- _finite(0); ; return 0; } EOF ! if { (eval echo configure:6933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finite_use=yes else *************** fi *** 6933,6944 **** for ac_func in _finite do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:6937: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:6960: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 6984,6990 ---- ; return 0; } EOF ! if { (eval echo configure:6988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 6991,6997 **** echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6 ! echo "configure:6995: checking for copysign declaration" >&5 if test x${glibcpp_cv_func_copysign_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7014,7020 ---- echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6 ! echo "configure:7018: checking for copysign declaration" >&5 if test x${glibcpp_cv_func_copysign_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7006,7019 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { copysign(0, 0); ; return 0; } EOF ! if { (eval echo configure:7017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_copysign_use=yes else --- 7029,7042 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { copysign(0, 0); ; return 0; } EOF ! if { (eval echo configure:7040: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_copysign_use=yes else *************** fi *** 7040,7051 **** for ac_func in copysign do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7044: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7067: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7091,7097 ---- ; return 0; } EOF ! if { (eval echo configure:7095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7095,7101 **** else echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6 ! echo "configure:7099: checking for _copysign declaration" >&5 if test x${glibcpp_cv_func__copysign_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7118,7124 ---- else echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6 ! echo "configure:7122: checking for _copysign declaration" >&5 if test x${glibcpp_cv_func__copysign_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7110,7123 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _copysign(0, 0); ; return 0; } EOF ! if { (eval echo configure:7121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__copysign_use=yes else --- 7133,7146 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _copysign(0, 0); ; return 0; } EOF ! if { (eval echo configure:7144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__copysign_use=yes else *************** fi *** 7144,7155 **** for ac_func in _copysign do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7148: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7171: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7195,7201 ---- ; return 0; } EOF ! if { (eval echo configure:7199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7202,7208 **** echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6 ! echo "configure:7206: checking for sincos declaration" >&5 if test x${glibcpp_cv_func_sincos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7225,7231 ---- echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6 ! echo "configure:7229: checking for sincos declaration" >&5 if test x${glibcpp_cv_func_sincos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7217,7230 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincos(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:7228: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincos_use=yes else --- 7240,7253 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincos(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:7251: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincos_use=yes else *************** fi *** 7251,7262 **** for ac_func in sincos do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7255: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7278: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7302,7308 ---- ; return 0; } EOF ! if { (eval echo configure:7306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7306,7312 **** else echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6 ! echo "configure:7310: checking for _sincos declaration" >&5 if test x${glibcpp_cv_func__sincos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7329,7335 ---- else echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6 ! echo "configure:7333: checking for _sincos declaration" >&5 if test x${glibcpp_cv_func__sincos_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7321,7334 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincos(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:7332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincos_use=yes else --- 7344,7357 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincos(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:7355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincos_use=yes else *************** fi *** 7355,7366 **** for ac_func in _sincos do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7359: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7382: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7406,7412 ---- ; return 0; } EOF ! if { (eval echo configure:7410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7413,7419 **** echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6 ! echo "configure:7417: checking for fpclass declaration" >&5 if test x${glibcpp_cv_func_fpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7436,7442 ---- echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6 ! echo "configure:7440: checking for fpclass declaration" >&5 if test x${glibcpp_cv_func_fpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7428,7434 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 7451,7457 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 7439,7445 **** fpclass(0); ; return 0; } EOF ! if { (eval echo configure:7443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fpclass_use=yes else --- 7462,7468 ---- fpclass(0); ; return 0; } EOF ! if { (eval echo configure:7466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fpclass_use=yes else *************** fi *** 7466,7477 **** for ac_func in fpclass do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7470: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7493: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7517,7523 ---- ; return 0; } EOF ! if { (eval echo configure:7521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7521,7527 **** else echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6 ! echo "configure:7525: checking for _fpclass declaration" >&5 if test x${glibcpp_cv_func__fpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7544,7550 ---- else echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6 ! echo "configure:7548: checking for _fpclass declaration" >&5 if test x${glibcpp_cv_func__fpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7536,7542 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 7559,7565 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 7547,7553 **** _fpclass(0); ; return 0; } EOF ! if { (eval echo configure:7551: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fpclass_use=yes else --- 7570,7576 ---- _fpclass(0); ; return 0; } EOF ! if { (eval echo configure:7574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fpclass_use=yes else *************** fi *** 7574,7585 **** for ac_func in _fpclass do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7578: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7601: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7625,7631 ---- ; return 0; } EOF ! if { (eval echo configure:7629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7632,7638 **** echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6 ! echo "configure:7636: checking for qfpclass declaration" >&5 if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7655,7661 ---- echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6 ! echo "configure:7659: checking for qfpclass declaration" >&5 if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7647,7653 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 7670,7676 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 7658,7664 **** qfpclass(0); ; return 0; } EOF ! if { (eval echo configure:7662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_qfpclass_use=yes else --- 7681,7687 ---- qfpclass(0); ; return 0; } EOF ! if { (eval echo configure:7685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_qfpclass_use=yes else *************** fi *** 7685,7696 **** for ac_func in qfpclass do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7689: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7712: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7736,7742 ---- ; return 0; } EOF ! if { (eval echo configure:7740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7740,7746 **** else echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6 ! echo "configure:7744: checking for _qfpclass declaration" >&5 if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7763,7769 ---- else echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6 ! echo "configure:7767: checking for _qfpclass declaration" >&5 if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7755,7761 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 7778,7784 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 7766,7772 **** _qfpclass(0); ; return 0; } EOF ! if { (eval echo configure:7770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__qfpclass_use=yes else --- 7789,7795 ---- _qfpclass(0); ; return 0; } EOF ! if { (eval echo configure:7793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__qfpclass_use=yes else *************** fi *** 7793,7804 **** for ac_func in _qfpclass do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7797: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7820: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7844,7850 ---- ; return 0; } EOF ! if { (eval echo configure:7848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7851,7857 **** echo $ac_n "checking for hypot declaration""... $ac_c" 1>&6 ! echo "configure:7855: checking for hypot declaration" >&5 if test x${glibcpp_cv_func_hypot_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypot_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7874,7880 ---- echo $ac_n "checking for hypot declaration""... $ac_c" 1>&6 ! echo "configure:7878: checking for hypot declaration" >&5 if test x${glibcpp_cv_func_hypot_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypot_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7866,7879 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypot(0, 0); ; return 0; } EOF ! if { (eval echo configure:7877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypot_use=yes else --- 7889,7902 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypot(0, 0); ; return 0; } EOF ! if { (eval echo configure:7900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypot_use=yes else *************** fi *** 7900,7911 **** for ac_func in hypot do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:7904: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:7927: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 7951,7957 ---- ; return 0; } EOF ! if { (eval echo configure:7955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 7955,7961 **** else echo $ac_n "checking for _hypot declaration""... $ac_c" 1>&6 ! echo "configure:7959: checking for _hypot declaration" >&5 if test x${glibcpp_cv_func__hypot_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypot_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 7978,7984 ---- else echo $ac_n "checking for _hypot declaration""... $ac_c" 1>&6 ! echo "configure:7982: checking for _hypot declaration" >&5 if test x${glibcpp_cv_func__hypot_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypot_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 7970,7983 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypot(0, 0); ; return 0; } EOF ! if { (eval echo configure:7981: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypot_use=yes else --- 7993,8006 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypot(0, 0); ; return 0; } EOF ! if { (eval echo configure:8004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypot_use=yes else *************** fi *** 8004,8015 **** for ac_func in _hypot do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8008: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8031: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8055,8061 ---- ; return 0; } EOF ! if { (eval echo configure:8059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8062,8068 **** echo $ac_n "checking for float trig functions""... $ac_c" 1>&6 ! echo "configure:8066: checking for float trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_float_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 8085,8091 ---- echo $ac_n "checking for float trig functions""... $ac_c" 1>&6 ! echo "configure:8089: checking for float trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_float_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8076,8082 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { --- 8099,8105 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { *************** int main() { *** 8085,8091 **** coshf sinhf tanhf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:8089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_float_trig_use=yes else --- 8108,8114 ---- coshf sinhf tanhf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:8112: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_float_trig_use=yes else *************** fi *** 8111,8122 **** coshf sinhf tanhf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8115: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8138: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8162,8168 ---- ; return 0; } EOF ! if { (eval echo configure:8166: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8167,8173 **** echo $ac_n "checking for float round functions""... $ac_c" 1>&6 ! echo "configure:8171: checking for float round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_float_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 8190,8196 ---- echo $ac_n "checking for float round functions""... $ac_c" 1>&6 ! echo "configure:8194: checking for float round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_float_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8181,8194 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in ceilf floorf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:8192: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_float_round_use=yes else --- 8204,8217 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in ceilf floorf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:8215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_float_round_use=yes else *************** fi *** 8212,8223 **** for ac_func in ceilf floorf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8216: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8239: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8263,8269 ---- ; return 0; } EOF ! if { (eval echo configure:8267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8269,8275 **** echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6 ! echo "configure:8273: checking for isnanf declaration" >&5 if test x${glibcpp_cv_func_isnanf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8292,8298 ---- echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6 ! echo "configure:8296: checking for isnanf declaration" >&5 if test x${glibcpp_cv_func_isnanf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8284,8290 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 8307,8313 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 8295,8301 **** isnanf(0); ; return 0; } EOF ! if { (eval echo configure:8299: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnanf_use=yes else --- 8318,8324 ---- isnanf(0); ; return 0; } EOF ! if { (eval echo configure:8322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnanf_use=yes else *************** fi *** 8322,8333 **** for ac_func in isnanf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8326: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8349: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8373,8379 ---- ; return 0; } EOF ! if { (eval echo configure:8377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8377,8383 **** else echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6 ! echo "configure:8381: checking for _isnanf declaration" >&5 if test x${glibcpp_cv_func__isnanf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8400,8406 ---- else echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6 ! echo "configure:8404: checking for _isnanf declaration" >&5 if test x${glibcpp_cv_func__isnanf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8392,8398 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 8415,8421 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 8403,8409 **** _isnanf(0); ; return 0; } EOF ! if { (eval echo configure:8407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnanf_use=yes else --- 8426,8432 ---- _isnanf(0); ; return 0; } EOF ! if { (eval echo configure:8430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnanf_use=yes else *************** fi *** 8430,8441 **** for ac_func in _isnanf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8434: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8457: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8481,8487 ---- ; return 0; } EOF ! if { (eval echo configure:8485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8488,8494 **** echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6 ! echo "configure:8492: checking for isinff declaration" >&5 if test x${glibcpp_cv_func_isinff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8511,8517 ---- echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6 ! echo "configure:8515: checking for isinff declaration" >&5 if test x${glibcpp_cv_func_isinff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8503,8509 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 8526,8532 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 8514,8520 **** isinff(0); ; return 0; } EOF ! if { (eval echo configure:8518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinff_use=yes else --- 8537,8543 ---- isinff(0); ; return 0; } EOF ! if { (eval echo configure:8541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinff_use=yes else *************** fi *** 8541,8552 **** for ac_func in isinff do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8545: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8568: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8592,8598 ---- ; return 0; } EOF ! if { (eval echo configure:8596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8596,8602 **** else echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6 ! echo "configure:8600: checking for _isinff declaration" >&5 if test x${glibcpp_cv_func__isinff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8619,8625 ---- else echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6 ! echo "configure:8623: checking for _isinff declaration" >&5 if test x${glibcpp_cv_func__isinff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8611,8617 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 8634,8640 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 8622,8628 **** _isinff(0); ; return 0; } EOF ! if { (eval echo configure:8626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinff_use=yes else --- 8645,8651 ---- _isinff(0); ; return 0; } EOF ! if { (eval echo configure:8649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinff_use=yes else *************** fi *** 8649,8660 **** for ac_func in _isinff do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8653: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8676: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8700,8706 ---- ; return 0; } EOF ! if { (eval echo configure:8704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8707,8713 **** echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6 ! echo "configure:8711: checking for atan2f declaration" >&5 if test x${glibcpp_cv_func_atan2f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8730,8736 ---- echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6 ! echo "configure:8734: checking for atan2f declaration" >&5 if test x${glibcpp_cv_func_atan2f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8722,8735 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { atan2f(0, 0); ; return 0; } EOF ! if { (eval echo configure:8733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_atan2f_use=yes else --- 8745,8758 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { atan2f(0, 0); ; return 0; } EOF ! if { (eval echo configure:8756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_atan2f_use=yes else *************** fi *** 8756,8767 **** for ac_func in atan2f do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8760: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8783: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8807,8813 ---- ; return 0; } EOF ! if { (eval echo configure:8811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8811,8817 **** else echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6 ! echo "configure:8815: checking for _atan2f declaration" >&5 if test x${glibcpp_cv_func__atan2f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8834,8840 ---- else echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6 ! echo "configure:8838: checking for _atan2f declaration" >&5 if test x${glibcpp_cv_func__atan2f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8826,8839 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _atan2f(0, 0); ; return 0; } EOF ! if { (eval echo configure:8837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__atan2f_use=yes else --- 8849,8862 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _atan2f(0, 0); ; return 0; } EOF ! if { (eval echo configure:8860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__atan2f_use=yes else *************** fi *** 8860,8871 **** for ac_func in _atan2f do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8864: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8887: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 8911,8917 ---- ; return 0; } EOF ! if { (eval echo configure:8915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 8918,8924 **** echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6 ! echo "configure:8922: checking for fabsf declaration" >&5 if test x${glibcpp_cv_func_fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 8941,8947 ---- echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6 ! echo "configure:8945: checking for fabsf declaration" >&5 if test x${glibcpp_cv_func_fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 8933,8939 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 8956,8962 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 8944,8950 **** fabsf(0); ; return 0; } EOF ! if { (eval echo configure:8948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fabsf_use=yes else --- 8967,8973 ---- fabsf(0); ; return 0; } EOF ! if { (eval echo configure:8971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fabsf_use=yes else *************** fi *** 8971,8982 **** for ac_func in fabsf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:8975: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:8998: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9022,9028 ---- ; return 0; } EOF ! if { (eval echo configure:9026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9026,9032 **** else echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6 ! echo "configure:9030: checking for _fabsf declaration" >&5 if test x${glibcpp_cv_func__fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9049,9055 ---- else echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6 ! echo "configure:9053: checking for _fabsf declaration" >&5 if test x${glibcpp_cv_func__fabsf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9041,9047 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 9064,9070 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 9052,9058 **** _fabsf(0); ; return 0; } EOF ! if { (eval echo configure:9056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fabsf_use=yes else --- 9075,9081 ---- _fabsf(0); ; return 0; } EOF ! if { (eval echo configure:9079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fabsf_use=yes else *************** fi *** 9079,9090 **** for ac_func in _fabsf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9083: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9106: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9130,9136 ---- ; return 0; } EOF ! if { (eval echo configure:9134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9137,9143 **** echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6 ! echo "configure:9141: checking for fmodf declaration" >&5 if test x${glibcpp_cv_func_fmodf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9160,9166 ---- echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6 ! echo "configure:9164: checking for fmodf declaration" >&5 if test x${glibcpp_cv_func_fmodf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9152,9165 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { fmodf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fmodf_use=yes else --- 9175,9188 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { fmodf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fmodf_use=yes else *************** fi *** 9186,9197 **** for ac_func in fmodf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9190: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9213: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9237,9243 ---- ; return 0; } EOF ! if { (eval echo configure:9241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9241,9247 **** else echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6 ! echo "configure:9245: checking for _fmodf declaration" >&5 if test x${glibcpp_cv_func__fmodf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9264,9270 ---- else echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6 ! echo "configure:9268: checking for _fmodf declaration" >&5 if test x${glibcpp_cv_func__fmodf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9256,9269 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _fmodf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fmodf_use=yes else --- 9279,9292 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _fmodf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9290: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fmodf_use=yes else *************** fi *** 9290,9301 **** for ac_func in _fmodf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9294: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9317: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9341,9347 ---- ; return 0; } EOF ! if { (eval echo configure:9345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9348,9354 **** echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6 ! echo "configure:9352: checking for frexpf declaration" >&5 if test x${glibcpp_cv_func_frexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9371,9377 ---- echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6 ! echo "configure:9375: checking for frexpf declaration" >&5 if test x${glibcpp_cv_func_frexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9363,9376 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { frexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_frexpf_use=yes else --- 9386,9399 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { frexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_frexpf_use=yes else *************** fi *** 9397,9408 **** for ac_func in frexpf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9401: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9424: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9448,9454 ---- ; return 0; } EOF ! if { (eval echo configure:9452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9452,9458 **** else echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6 ! echo "configure:9456: checking for _frexpf declaration" >&5 if test x${glibcpp_cv_func__frexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9475,9481 ---- else echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6 ! echo "configure:9479: checking for _frexpf declaration" >&5 if test x${glibcpp_cv_func__frexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9467,9480 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _frexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9478: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__frexpf_use=yes else --- 9490,9503 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _frexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9501: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__frexpf_use=yes else *************** fi *** 9501,9512 **** for ac_func in _frexpf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9505: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9528: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9552,9558 ---- ; return 0; } EOF ! if { (eval echo configure:9556: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9559,9565 **** echo $ac_n "checking for hypotf declaration""... $ac_c" 1>&6 ! echo "configure:9563: checking for hypotf declaration" >&5 if test x${glibcpp_cv_func_hypotf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypotf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9582,9588 ---- echo $ac_n "checking for hypotf declaration""... $ac_c" 1>&6 ! echo "configure:9586: checking for hypotf declaration" >&5 if test x${glibcpp_cv_func_hypotf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypotf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9574,9587 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypotf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypotf_use=yes else --- 9597,9610 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypotf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypotf_use=yes else *************** fi *** 9608,9619 **** for ac_func in hypotf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9612: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9635: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9659,9665 ---- ; return 0; } EOF ! if { (eval echo configure:9663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9663,9669 **** else echo $ac_n "checking for _hypotf declaration""... $ac_c" 1>&6 ! echo "configure:9667: checking for _hypotf declaration" >&5 if test x${glibcpp_cv_func__hypotf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypotf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9686,9692 ---- else echo $ac_n "checking for _hypotf declaration""... $ac_c" 1>&6 ! echo "configure:9690: checking for _hypotf declaration" >&5 if test x${glibcpp_cv_func__hypotf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypotf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9678,9691 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypotf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypotf_use=yes else --- 9701,9714 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypotf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypotf_use=yes else *************** fi *** 9712,9723 **** for ac_func in _hypotf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9716: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9739: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9763,9769 ---- ; return 0; } EOF ! if { (eval echo configure:9767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9770,9776 **** echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6 ! echo "configure:9774: checking for ldexpf declaration" >&5 if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9793,9799 ---- echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6 ! echo "configure:9797: checking for ldexpf declaration" >&5 if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9785,9798 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { ldexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9796: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_ldexpf_use=yes else --- 9808,9821 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { ldexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_ldexpf_use=yes else *************** fi *** 9819,9830 **** for ac_func in ldexpf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9823: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9846: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9870,9876 ---- ; return 0; } EOF ! if { (eval echo configure:9874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9874,9880 **** else echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6 ! echo "configure:9878: checking for _ldexpf declaration" >&5 if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 9897,9903 ---- else echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6 ! echo "configure:9901: checking for _ldexpf declaration" >&5 if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9889,9902 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _ldexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__ldexpf_use=yes else --- 9912,9925 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _ldexpf(0, 0); ; return 0; } EOF ! if { (eval echo configure:9923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__ldexpf_use=yes else *************** fi *** 9923,9934 **** for ac_func in _ldexpf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:9927: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:9950: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 9974,9980 ---- ; return 0; } EOF ! if { (eval echo configure:9978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 9981,9987 **** echo $ac_n "checking for logf declaration""... $ac_c" 1>&6 ! echo "configure:9985: checking for logf declaration" >&5 if test x${glibcpp_cv_func_logf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10004,10010 ---- echo $ac_n "checking for logf declaration""... $ac_c" 1>&6 ! echo "configure:10008: checking for logf declaration" >&5 if test x${glibcpp_cv_func_logf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 9996,10002 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10019,10025 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10007,10013 **** logf(0); ; return 0; } EOF ! if { (eval echo configure:10011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_logf_use=yes else --- 10030,10036 ---- logf(0); ; return 0; } EOF ! if { (eval echo configure:10034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_logf_use=yes else *************** fi *** 10034,10045 **** for ac_func in logf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10038: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10061: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10085,10091 ---- ; return 0; } EOF ! if { (eval echo configure:10089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10089,10095 **** else echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6 ! echo "configure:10093: checking for _logf declaration" >&5 if test x${glibcpp_cv_func__logf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10112,10118 ---- else echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6 ! echo "configure:10116: checking for _logf declaration" >&5 if test x${glibcpp_cv_func__logf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10104,10110 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10127,10133 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10115,10121 **** _logf(0); ; return 0; } EOF ! if { (eval echo configure:10119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__logf_use=yes else --- 10138,10144 ---- _logf(0); ; return 0; } EOF ! if { (eval echo configure:10142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__logf_use=yes else *************** fi *** 10142,10153 **** for ac_func in _logf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10146: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10169: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10193,10199 ---- ; return 0; } EOF ! if { (eval echo configure:10197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10200,10206 **** echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6 ! echo "configure:10204: checking for log10f declaration" >&5 if test x${glibcpp_cv_func_log10f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10223,10229 ---- echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6 ! echo "configure:10227: checking for log10f declaration" >&5 if test x${glibcpp_cv_func_log10f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10215,10221 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10238,10244 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10226,10232 **** log10f(0); ; return 0; } EOF ! if { (eval echo configure:10230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_log10f_use=yes else --- 10249,10255 ---- log10f(0); ; return 0; } EOF ! if { (eval echo configure:10253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_log10f_use=yes else *************** fi *** 10253,10264 **** for ac_func in log10f do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10257: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10280: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10304,10310 ---- ; return 0; } EOF ! if { (eval echo configure:10308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10308,10314 **** else echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6 ! echo "configure:10312: checking for _log10f declaration" >&5 if test x${glibcpp_cv_func__log10f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10331,10337 ---- else echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6 ! echo "configure:10335: checking for _log10f declaration" >&5 if test x${glibcpp_cv_func__log10f_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10323,10329 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10346,10352 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10334,10340 **** _log10f(0); ; return 0; } EOF ! if { (eval echo configure:10338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__log10f_use=yes else --- 10357,10363 ---- _log10f(0); ; return 0; } EOF ! if { (eval echo configure:10361: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__log10f_use=yes else *************** fi *** 10361,10372 **** for ac_func in _log10f do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10365: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10388: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10412,10418 ---- ; return 0; } EOF ! if { (eval echo configure:10416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10419,10425 **** echo $ac_n "checking for modff declaration""... $ac_c" 1>&6 ! echo "configure:10423: checking for modff declaration" >&5 if test x${glibcpp_cv_func_modff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10442,10448 ---- echo $ac_n "checking for modff declaration""... $ac_c" 1>&6 ! echo "configure:10446: checking for modff declaration" >&5 if test x${glibcpp_cv_func_modff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10434,10447 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { modff(0, 0); ; return 0; } EOF ! if { (eval echo configure:10445: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_modff_use=yes else --- 10457,10470 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { modff(0, 0); ; return 0; } EOF ! if { (eval echo configure:10468: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_modff_use=yes else *************** fi *** 10468,10479 **** for ac_func in modff do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10472: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10495: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10519,10525 ---- ; return 0; } EOF ! if { (eval echo configure:10523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10523,10529 **** else echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6 ! echo "configure:10527: checking for _modff declaration" >&5 if test x${glibcpp_cv_func__modff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10546,10552 ---- else echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6 ! echo "configure:10550: checking for _modff declaration" >&5 if test x${glibcpp_cv_func__modff_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10538,10551 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _modff(0, 0); ; return 0; } EOF ! if { (eval echo configure:10549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__modff_use=yes else --- 10561,10574 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _modff(0, 0); ; return 0; } EOF ! if { (eval echo configure:10572: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__modff_use=yes else *************** fi *** 10572,10583 **** for ac_func in _modff do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10576: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10599: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10623,10629 ---- ; return 0; } EOF ! if { (eval echo configure:10627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10630,10636 **** echo $ac_n "checking for powf declaration""... $ac_c" 1>&6 ! echo "configure:10634: checking for powf declaration" >&5 if test x${glibcpp_cv_func_powf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10653,10659 ---- echo $ac_n "checking for powf declaration""... $ac_c" 1>&6 ! echo "configure:10657: checking for powf declaration" >&5 if test x${glibcpp_cv_func_powf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10645,10658 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { powf(0, 0); ; return 0; } EOF ! if { (eval echo configure:10656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_powf_use=yes else --- 10668,10681 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { powf(0, 0); ; return 0; } EOF ! if { (eval echo configure:10679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_powf_use=yes else *************** fi *** 10679,10690 **** for ac_func in powf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10683: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10706: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10730,10736 ---- ; return 0; } EOF ! if { (eval echo configure:10734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10734,10740 **** else echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6 ! echo "configure:10738: checking for _powf declaration" >&5 if test x${glibcpp_cv_func__powf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10757,10763 ---- else echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6 ! echo "configure:10761: checking for _powf declaration" >&5 if test x${glibcpp_cv_func__powf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10749,10762 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _powf(0, 0); ; return 0; } EOF ! if { (eval echo configure:10760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__powf_use=yes else --- 10772,10785 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _powf(0, 0); ; return 0; } EOF ! if { (eval echo configure:10783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__powf_use=yes else *************** fi *** 10783,10794 **** for ac_func in _powf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10787: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10810: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10834,10840 ---- ; return 0; } EOF ! if { (eval echo configure:10838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10841,10847 **** echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:10845: checking for sqrtf declaration" >&5 if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10864,10870 ---- echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:10868: checking for sqrtf declaration" >&5 if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10856,10862 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10879,10885 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10867,10873 **** sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:10871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sqrtf_use=yes else --- 10890,10896 ---- sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:10894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sqrtf_use=yes else *************** fi *** 10894,10905 **** for ac_func in sqrtf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:10898: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:10921: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 10945,10951 ---- ; return 0; } EOF ! if { (eval echo configure:10949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 10949,10955 **** else echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:10953: checking for _sqrtf declaration" >&5 if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 10972,10978 ---- else echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6 ! echo "configure:10976: checking for _sqrtf declaration" >&5 if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 10964,10970 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 10987,10993 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 10975,10981 **** _sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:10979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sqrtf_use=yes else --- 10998,11004 ---- _sqrtf(0); ; return 0; } EOF ! if { (eval echo configure:11002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sqrtf_use=yes else *************** fi *** 11002,11013 **** for ac_func in _sqrtf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11006: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11029: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11053,11059 ---- ; return 0; } EOF ! if { (eval echo configure:11057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11060,11066 **** echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6 ! echo "configure:11064: checking for sincosf declaration" >&5 if test x${glibcpp_cv_func_sincosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11083,11089 ---- echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6 ! echo "configure:11087: checking for sincosf declaration" >&5 if test x${glibcpp_cv_func_sincosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11075,11088 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincosf(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:11086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincosf_use=yes else --- 11098,11111 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincosf(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:11109: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincosf_use=yes else *************** fi *** 11109,11120 **** for ac_func in sincosf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11113: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11136: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11160,11166 ---- ; return 0; } EOF ! if { (eval echo configure:11164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11164,11170 **** else echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6 ! echo "configure:11168: checking for _sincosf declaration" >&5 if test x${glibcpp_cv_func__sincosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11187,11193 ---- else echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6 ! echo "configure:11191: checking for _sincosf declaration" >&5 if test x${glibcpp_cv_func__sincosf_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11179,11192 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincosf(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:11190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincosf_use=yes else --- 11202,11215 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincosf(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:11213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincosf_use=yes else *************** fi *** 11213,11224 **** for ac_func in _sincosf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11217: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11240: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11264,11270 ---- ; return 0; } EOF ! if { (eval echo configure:11268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11271,11277 **** echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6 ! echo "configure:11275: checking for finitef declaration" >&5 if test x${glibcpp_cv_func_finitef_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11294,11300 ---- echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6 ! echo "configure:11298: checking for finitef declaration" >&5 if test x${glibcpp_cv_func_finitef_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11286,11292 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 11309,11315 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 11297,11303 **** finitef(0); ; return 0; } EOF ! if { (eval echo configure:11301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finitef_use=yes else --- 11320,11326 ---- finitef(0); ; return 0; } EOF ! if { (eval echo configure:11324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finitef_use=yes else *************** fi *** 11324,11335 **** for ac_func in finitef do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11328: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11351: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11375,11381 ---- ; return 0; } EOF ! if { (eval echo configure:11379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11379,11385 **** else echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6 ! echo "configure:11383: checking for _finitef declaration" >&5 if test x${glibcpp_cv_func__finitef_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11402,11408 ---- else echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6 ! echo "configure:11406: checking for _finitef declaration" >&5 if test x${glibcpp_cv_func__finitef_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11394,11400 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 11417,11423 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 11405,11411 **** _finitef(0); ; return 0; } EOF ! if { (eval echo configure:11409: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finitef_use=yes else --- 11428,11434 ---- _finitef(0); ; return 0; } EOF ! if { (eval echo configure:11432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finitef_use=yes else *************** fi *** 11432,11443 **** for ac_func in _finitef do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11436: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11459: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11483,11489 ---- ; return 0; } EOF ! if { (eval echo configure:11487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11490,11496 **** echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6 ! echo "configure:11494: checking for long double trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 11513,11519 ---- echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6 ! echo "configure:11517: checking for long double trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11504,11510 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { --- 11527,11533 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { *************** int main() { *** 11513,11519 **** coshl sinhl tanhl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:11517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_long_double_trig_use=yes else --- 11536,11542 ---- coshl sinhl tanhl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:11540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_long_double_trig_use=yes else *************** fi *** 11539,11550 **** coshl sinhl tanhl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11543: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11566: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11590,11596 ---- ; return 0; } EOF ! if { (eval echo configure:11594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11595,11601 **** echo $ac_n "checking for long double round functions""... $ac_c" 1>&6 ! echo "configure:11599: checking for long double round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 11618,11624 ---- echo $ac_n "checking for long double round functions""... $ac_c" 1>&6 ! echo "configure:11622: checking for long double round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11609,11622 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in ceill floorl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:11620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_long_double_round_use=yes else --- 11632,11645 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in ceill floorl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:11643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_long_double_round_use=yes else *************** fi *** 11640,11651 **** for ac_func in ceill floorl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11644: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11667: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11691,11697 ---- ; return 0; } EOF ! if { (eval echo configure:11695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11697,11703 **** echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6 ! echo "configure:11701: checking for isnanl declaration" >&5 if test x${glibcpp_cv_func_isnanl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11720,11726 ---- echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6 ! echo "configure:11724: checking for isnanl declaration" >&5 if test x${glibcpp_cv_func_isnanl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11712,11718 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 11735,11741 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 11723,11729 **** isnanl(0); ; return 0; } EOF ! if { (eval echo configure:11727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnanl_use=yes else --- 11746,11752 ---- isnanl(0); ; return 0; } EOF ! if { (eval echo configure:11750: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isnanl_use=yes else *************** fi *** 11750,11761 **** for ac_func in isnanl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11754: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11777: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11801,11807 ---- ; return 0; } EOF ! if { (eval echo configure:11805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11805,11811 **** else echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6 ! echo "configure:11809: checking for _isnanl declaration" >&5 if test x${glibcpp_cv_func__isnanl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11828,11834 ---- else echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6 ! echo "configure:11832: checking for _isnanl declaration" >&5 if test x${glibcpp_cv_func__isnanl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11820,11826 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 11843,11849 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 11831,11837 **** _isnanl(0); ; return 0; } EOF ! if { (eval echo configure:11835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnanl_use=yes else --- 11854,11860 ---- _isnanl(0); ; return 0; } EOF ! if { (eval echo configure:11858: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isnanl_use=yes else *************** fi *** 11858,11869 **** for ac_func in _isnanl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11862: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11885: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 11909,11915 ---- ; return 0; } EOF ! if { (eval echo configure:11913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 11916,11922 **** echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6 ! echo "configure:11920: checking for isinfl declaration" >&5 if test x${glibcpp_cv_func_isinfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 11939,11945 ---- echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6 ! echo "configure:11943: checking for isinfl declaration" >&5 if test x${glibcpp_cv_func_isinfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 11931,11937 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 11954,11960 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 11942,11948 **** isinfl(0); ; return 0; } EOF ! if { (eval echo configure:11946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinfl_use=yes else --- 11965,11971 ---- isinfl(0); ; return 0; } EOF ! if { (eval echo configure:11969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_isinfl_use=yes else *************** fi *** 11969,11980 **** for ac_func in isinfl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:11973: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:11996: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12020,12026 ---- ; return 0; } EOF ! if { (eval echo configure:12024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12024,12030 **** else echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6 ! echo "configure:12028: checking for _isinfl declaration" >&5 if test x${glibcpp_cv_func__isinfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12047,12053 ---- else echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6 ! echo "configure:12051: checking for _isinfl declaration" >&5 if test x${glibcpp_cv_func__isinfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12039,12045 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 12062,12068 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 12050,12056 **** _isinfl(0); ; return 0; } EOF ! if { (eval echo configure:12054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinfl_use=yes else --- 12073,12079 ---- _isinfl(0); ; return 0; } EOF ! if { (eval echo configure:12077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__isinfl_use=yes else *************** fi *** 12077,12088 **** for ac_func in _isinfl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12081: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12104: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12128,12134 ---- ; return 0; } EOF ! if { (eval echo configure:12132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12135,12141 **** echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6 ! echo "configure:12139: checking for copysignl declaration" >&5 if test x${glibcpp_cv_func_copysignl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12158,12164 ---- echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6 ! echo "configure:12162: checking for copysignl declaration" >&5 if test x${glibcpp_cv_func_copysignl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12150,12163 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { copysignl(0, 0); ; return 0; } EOF ! if { (eval echo configure:12161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_copysignl_use=yes else --- 12173,12186 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { copysignl(0, 0); ; return 0; } EOF ! if { (eval echo configure:12184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_copysignl_use=yes else *************** fi *** 12184,12195 **** for ac_func in copysignl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12188: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12211: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12235,12241 ---- ; return 0; } EOF ! if { (eval echo configure:12239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12239,12245 **** else echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6 ! echo "configure:12243: checking for _copysignl declaration" >&5 if test x${glibcpp_cv_func__copysignl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12262,12268 ---- else echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6 ! echo "configure:12266: checking for _copysignl declaration" >&5 if test x${glibcpp_cv_func__copysignl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12254,12267 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _copysignl(0, 0); ; return 0; } EOF ! if { (eval echo configure:12265: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__copysignl_use=yes else --- 12277,12290 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _copysignl(0, 0); ; return 0; } EOF ! if { (eval echo configure:12288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__copysignl_use=yes else *************** fi *** 12288,12299 **** for ac_func in _copysignl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12292: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12315: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12339,12345 ---- ; return 0; } EOF ! if { (eval echo configure:12343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12346,12352 **** echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6 ! echo "configure:12350: checking for atan2l declaration" >&5 if test x${glibcpp_cv_func_atan2l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12369,12375 ---- echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6 ! echo "configure:12373: checking for atan2l declaration" >&5 if test x${glibcpp_cv_func_atan2l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12361,12374 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { atan2l(0, 0); ; return 0; } EOF ! if { (eval echo configure:12372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_atan2l_use=yes else --- 12384,12397 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { atan2l(0, 0); ; return 0; } EOF ! if { (eval echo configure:12395: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_atan2l_use=yes else *************** fi *** 12395,12406 **** for ac_func in atan2l do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12399: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12422: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12446,12452 ---- ; return 0; } EOF ! if { (eval echo configure:12450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12450,12456 **** else echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6 ! echo "configure:12454: checking for _atan2l declaration" >&5 if test x${glibcpp_cv_func__atan2l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12473,12479 ---- else echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6 ! echo "configure:12477: checking for _atan2l declaration" >&5 if test x${glibcpp_cv_func__atan2l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12465,12478 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _atan2l(0, 0); ; return 0; } EOF ! if { (eval echo configure:12476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__atan2l_use=yes else --- 12488,12501 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _atan2l(0, 0); ; return 0; } EOF ! if { (eval echo configure:12499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__atan2l_use=yes else *************** fi *** 12499,12510 **** for ac_func in _atan2l do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12503: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12526: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12550,12556 ---- ; return 0; } EOF ! if { (eval echo configure:12554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12557,12563 **** echo $ac_n "checking for expl declaration""... $ac_c" 1>&6 ! echo "configure:12561: checking for expl declaration" >&5 if test x${glibcpp_cv_func_expl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12580,12586 ---- echo $ac_n "checking for expl declaration""... $ac_c" 1>&6 ! echo "configure:12584: checking for expl declaration" >&5 if test x${glibcpp_cv_func_expl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12572,12578 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 12595,12601 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 12583,12589 **** expl(0); ; return 0; } EOF ! if { (eval echo configure:12587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_expl_use=yes else --- 12606,12612 ---- expl(0); ; return 0; } EOF ! if { (eval echo configure:12610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_expl_use=yes else *************** fi *** 12610,12621 **** for ac_func in expl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12614: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12637: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12661,12667 ---- ; return 0; } EOF ! if { (eval echo configure:12665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12665,12671 **** else echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6 ! echo "configure:12669: checking for _expl declaration" >&5 if test x${glibcpp_cv_func__expl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12688,12694 ---- else echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6 ! echo "configure:12692: checking for _expl declaration" >&5 if test x${glibcpp_cv_func__expl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12680,12686 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 12703,12709 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 12691,12697 **** _expl(0); ; return 0; } EOF ! if { (eval echo configure:12695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__expl_use=yes else --- 12714,12720 ---- _expl(0); ; return 0; } EOF ! if { (eval echo configure:12718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__expl_use=yes else *************** fi *** 12718,12729 **** for ac_func in _expl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12722: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12745: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12769,12775 ---- ; return 0; } EOF ! if { (eval echo configure:12773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12776,12782 **** echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6 ! echo "configure:12780: checking for fabsl declaration" >&5 if test x${glibcpp_cv_func_fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12799,12805 ---- echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6 ! echo "configure:12803: checking for fabsl declaration" >&5 if test x${glibcpp_cv_func_fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12791,12797 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 12814,12820 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 12802,12808 **** fabsl(0); ; return 0; } EOF ! if { (eval echo configure:12806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fabsl_use=yes else --- 12825,12831 ---- fabsl(0); ; return 0; } EOF ! if { (eval echo configure:12829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fabsl_use=yes else *************** fi *** 12829,12840 **** for ac_func in fabsl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12833: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12856: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12880,12886 ---- ; return 0; } EOF ! if { (eval echo configure:12884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12884,12890 **** else echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6 ! echo "configure:12888: checking for _fabsl declaration" >&5 if test x${glibcpp_cv_func__fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 12907,12913 ---- else echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6 ! echo "configure:12911: checking for _fabsl declaration" >&5 if test x${glibcpp_cv_func__fabsl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 12899,12905 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 12922,12928 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 12910,12916 **** _fabsl(0); ; return 0; } EOF ! if { (eval echo configure:12914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fabsl_use=yes else --- 12933,12939 ---- _fabsl(0); ; return 0; } EOF ! if { (eval echo configure:12937: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fabsl_use=yes else *************** fi *** 12937,12948 **** for ac_func in _fabsl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:12941: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:12964: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 12988,12994 ---- ; return 0; } EOF ! if { (eval echo configure:12992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 12995,13001 **** echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6 ! echo "configure:12999: checking for fmodl declaration" >&5 if test x${glibcpp_cv_func_fmodl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13018,13024 ---- echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6 ! echo "configure:13022: checking for fmodl declaration" >&5 if test x${glibcpp_cv_func_fmodl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13010,13023 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { fmodl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13021: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fmodl_use=yes else --- 13033,13046 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { fmodl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_fmodl_use=yes else *************** fi *** 13044,13055 **** for ac_func in fmodl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13048: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13071: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13095,13101 ---- ; return 0; } EOF ! if { (eval echo configure:13099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13099,13105 **** else echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6 ! echo "configure:13103: checking for _fmodl declaration" >&5 if test x${glibcpp_cv_func__fmodl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13122,13128 ---- else echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6 ! echo "configure:13126: checking for _fmodl declaration" >&5 if test x${glibcpp_cv_func__fmodl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13114,13127 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _fmodl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fmodl_use=yes else --- 13137,13150 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _fmodl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13148: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__fmodl_use=yes else *************** fi *** 13148,13159 **** for ac_func in _fmodl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13152: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13175: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13199,13205 ---- ; return 0; } EOF ! if { (eval echo configure:13203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13206,13212 **** echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6 ! echo "configure:13210: checking for frexpl declaration" >&5 if test x${glibcpp_cv_func_frexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13229,13235 ---- echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6 ! echo "configure:13233: checking for frexpl declaration" >&5 if test x${glibcpp_cv_func_frexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13221,13234 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { frexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_frexpl_use=yes else --- 13244,13257 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { frexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13255: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_frexpl_use=yes else *************** fi *** 13255,13266 **** for ac_func in frexpl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13259: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13282: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13306,13312 ---- ; return 0; } EOF ! if { (eval echo configure:13310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13310,13316 **** else echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6 ! echo "configure:13314: checking for _frexpl declaration" >&5 if test x${glibcpp_cv_func__frexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13333,13339 ---- else echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6 ! echo "configure:13337: checking for _frexpl declaration" >&5 if test x${glibcpp_cv_func__frexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13325,13338 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _frexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__frexpl_use=yes else --- 13348,13361 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _frexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__frexpl_use=yes else *************** fi *** 13359,13370 **** for ac_func in _frexpl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13363: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13386: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13410,13416 ---- ; return 0; } EOF ! if { (eval echo configure:13414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13417,13423 **** echo $ac_n "checking for hypotl declaration""... $ac_c" 1>&6 ! echo "configure:13421: checking for hypotl declaration" >&5 if test x${glibcpp_cv_func_hypotl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypotl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13440,13446 ---- echo $ac_n "checking for hypotl declaration""... $ac_c" 1>&6 ! echo "configure:13444: checking for hypotl declaration" >&5 if test x${glibcpp_cv_func_hypotl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_hypotl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13432,13445 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypotl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypotl_use=yes else --- 13455,13468 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { hypotl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_hypotl_use=yes else *************** fi *** 13466,13477 **** for ac_func in hypotl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13470: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13493: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13517,13523 ---- ; return 0; } EOF ! if { (eval echo configure:13521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13521,13527 **** else echo $ac_n "checking for _hypotl declaration""... $ac_c" 1>&6 ! echo "configure:13525: checking for _hypotl declaration" >&5 if test x${glibcpp_cv_func__hypotl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypotl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13544,13550 ---- else echo $ac_n "checking for _hypotl declaration""... $ac_c" 1>&6 ! echo "configure:13548: checking for _hypotl declaration" >&5 if test x${glibcpp_cv_func__hypotl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__hypotl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13536,13549 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypotl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypotl_use=yes else --- 13559,13572 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _hypotl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__hypotl_use=yes else *************** fi *** 13570,13581 **** for ac_func in _hypotl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13574: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13597: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13621,13627 ---- ; return 0; } EOF ! if { (eval echo configure:13625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13628,13634 **** echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6 ! echo "configure:13632: checking for ldexpl declaration" >&5 if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13651,13657 ---- echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6 ! echo "configure:13655: checking for ldexpl declaration" >&5 if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13643,13656 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { ldexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_ldexpl_use=yes else --- 13666,13679 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { ldexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_ldexpl_use=yes else *************** fi *** 13677,13688 **** for ac_func in ldexpl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13681: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13704: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13728,13734 ---- ; return 0; } EOF ! if { (eval echo configure:13732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13732,13738 **** else echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6 ! echo "configure:13736: checking for _ldexpl declaration" >&5 if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13755,13761 ---- else echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6 ! echo "configure:13759: checking for _ldexpl declaration" >&5 if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13747,13760 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _ldexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__ldexpl_use=yes else --- 13770,13783 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _ldexpl(0, 0); ; return 0; } EOF ! if { (eval echo configure:13781: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__ldexpl_use=yes else *************** fi *** 13781,13792 **** for ac_func in _ldexpl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13785: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13808: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13832,13838 ---- ; return 0; } EOF ! if { (eval echo configure:13836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13839,13845 **** echo $ac_n "checking for logl declaration""... $ac_c" 1>&6 ! echo "configure:13843: checking for logl declaration" >&5 if test x${glibcpp_cv_func_logl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13862,13868 ---- echo $ac_n "checking for logl declaration""... $ac_c" 1>&6 ! echo "configure:13866: checking for logl declaration" >&5 if test x${glibcpp_cv_func_logl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13854,13860 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 13877,13883 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 13865,13871 **** logl(0); ; return 0; } EOF ! if { (eval echo configure:13869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_logl_use=yes else --- 13888,13894 ---- logl(0); ; return 0; } EOF ! if { (eval echo configure:13892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_logl_use=yes else *************** fi *** 13892,13903 **** for ac_func in logl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:13896: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:13919: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 13943,13949 ---- ; return 0; } EOF ! if { (eval echo configure:13947: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 13947,13953 **** else echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6 ! echo "configure:13951: checking for _logl declaration" >&5 if test x${glibcpp_cv_func__logl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 13970,13976 ---- else echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6 ! echo "configure:13974: checking for _logl declaration" >&5 if test x${glibcpp_cv_func__logl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 13962,13968 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 13985,13991 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 13973,13979 **** _logl(0); ; return 0; } EOF ! if { (eval echo configure:13977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__logl_use=yes else --- 13996,14002 ---- _logl(0); ; return 0; } EOF ! if { (eval echo configure:14000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__logl_use=yes else *************** fi *** 14000,14011 **** for ac_func in _logl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14004: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14027: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14051,14057 ---- ; return 0; } EOF ! if { (eval echo configure:14055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14058,14064 **** echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6 ! echo "configure:14062: checking for log10l declaration" >&5 if test x${glibcpp_cv_func_log10l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14081,14087 ---- echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6 ! echo "configure:14085: checking for log10l declaration" >&5 if test x${glibcpp_cv_func_log10l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14073,14079 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 14096,14102 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 14084,14090 **** log10l(0); ; return 0; } EOF ! if { (eval echo configure:14088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_log10l_use=yes else --- 14107,14113 ---- log10l(0); ; return 0; } EOF ! if { (eval echo configure:14111: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_log10l_use=yes else *************** fi *** 14111,14122 **** for ac_func in log10l do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14115: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14138: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14162,14168 ---- ; return 0; } EOF ! if { (eval echo configure:14166: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14166,14172 **** else echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6 ! echo "configure:14170: checking for _log10l declaration" >&5 if test x${glibcpp_cv_func__log10l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14189,14195 ---- else echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6 ! echo "configure:14193: checking for _log10l declaration" >&5 if test x${glibcpp_cv_func__log10l_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14181,14187 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 14204,14210 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 14192,14198 **** _log10l(0); ; return 0; } EOF ! if { (eval echo configure:14196: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__log10l_use=yes else --- 14215,14221 ---- _log10l(0); ; return 0; } EOF ! if { (eval echo configure:14219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__log10l_use=yes else *************** fi *** 14219,14230 **** for ac_func in _log10l do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14223: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14246: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14270,14276 ---- ; return 0; } EOF ! if { (eval echo configure:14274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14277,14283 **** echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6 ! echo "configure:14281: checking for modfl declaration" >&5 if test x${glibcpp_cv_func_modfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14300,14306 ---- echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6 ! echo "configure:14304: checking for modfl declaration" >&5 if test x${glibcpp_cv_func_modfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14292,14305 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { modfl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14303: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_modfl_use=yes else --- 14315,14328 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { modfl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_modfl_use=yes else *************** fi *** 14326,14337 **** for ac_func in modfl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14330: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14353: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14377,14383 ---- ; return 0; } EOF ! if { (eval echo configure:14381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14381,14387 **** else echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6 ! echo "configure:14385: checking for _modfl declaration" >&5 if test x${glibcpp_cv_func__modfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14404,14410 ---- else echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6 ! echo "configure:14408: checking for _modfl declaration" >&5 if test x${glibcpp_cv_func__modfl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14396,14409 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _modfl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__modfl_use=yes else --- 14419,14432 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _modfl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__modfl_use=yes else *************** fi *** 14430,14441 **** for ac_func in _modfl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14434: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14457: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14481,14487 ---- ; return 0; } EOF ! if { (eval echo configure:14485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14488,14494 **** echo $ac_n "checking for powl declaration""... $ac_c" 1>&6 ! echo "configure:14492: checking for powl declaration" >&5 if test x${glibcpp_cv_func_powl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14511,14517 ---- echo $ac_n "checking for powl declaration""... $ac_c" 1>&6 ! echo "configure:14515: checking for powl declaration" >&5 if test x${glibcpp_cv_func_powl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14503,14516 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { powl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_powl_use=yes else --- 14526,14539 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { powl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14537: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_powl_use=yes else *************** fi *** 14537,14548 **** for ac_func in powl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14541: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14564: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14588,14594 ---- ; return 0; } EOF ! if { (eval echo configure:14592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14592,14598 **** else echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6 ! echo "configure:14596: checking for _powl declaration" >&5 if test x${glibcpp_cv_func__powl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14615,14621 ---- else echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6 ! echo "configure:14619: checking for _powl declaration" >&5 if test x${glibcpp_cv_func__powl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14607,14620 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _powl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__powl_use=yes else --- 14630,14643 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _powl(0, 0); ; return 0; } EOF ! if { (eval echo configure:14641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__powl_use=yes else *************** fi *** 14641,14652 **** for ac_func in _powl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14645: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14668: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14692,14698 ---- ; return 0; } EOF ! if { (eval echo configure:14696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14699,14705 **** echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:14703: checking for sqrtl declaration" >&5 if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14722,14728 ---- echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:14726: checking for sqrtl declaration" >&5 if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14714,14720 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 14737,14743 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 14725,14731 **** sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:14729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sqrtl_use=yes else --- 14748,14754 ---- sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:14752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sqrtl_use=yes else *************** fi *** 14752,14763 **** for ac_func in sqrtl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14756: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14779: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14803,14809 ---- ; return 0; } EOF ! if { (eval echo configure:14807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14807,14813 **** else echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:14811: checking for _sqrtl declaration" >&5 if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14830,14836 ---- else echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6 ! echo "configure:14834: checking for _sqrtl declaration" >&5 if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14822,14828 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 14845,14851 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 14833,14839 **** _sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:14837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sqrtl_use=yes else --- 14856,14862 ---- _sqrtl(0); ; return 0; } EOF ! if { (eval echo configure:14860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sqrtl_use=yes else *************** fi *** 14860,14871 **** for ac_func in _sqrtl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14864: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14887: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 14911,14917 ---- ; return 0; } EOF ! if { (eval echo configure:14915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 14918,14924 **** echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6 ! echo "configure:14922: checking for sincosl declaration" >&5 if test x${glibcpp_cv_func_sincosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 14941,14947 ---- echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6 ! echo "configure:14945: checking for sincosl declaration" >&5 if test x${glibcpp_cv_func_sincosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 14933,14946 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincosl(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:14944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincosl_use=yes else --- 14956,14969 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { sincosl(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:14967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_sincosl_use=yes else *************** fi *** 14967,14978 **** for ac_func in sincosl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:14971: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:14994: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15018,15024 ---- ; return 0; } EOF ! if { (eval echo configure:15022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15022,15028 **** else echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6 ! echo "configure:15026: checking for _sincosl declaration" >&5 if test x${glibcpp_cv_func__sincosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 15045,15051 ---- else echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6 ! echo "configure:15049: checking for _sincosl declaration" >&5 if test x${glibcpp_cv_func__sincosl_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15037,15050 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincosl(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:15048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincosl_use=yes else --- 15060,15073 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { _sincosl(0, 0, 0); ; return 0; } EOF ! if { (eval echo configure:15071: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__sincosl_use=yes else *************** fi *** 15071,15082 **** for ac_func in _sincosl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15075: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15098: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15122,15128 ---- ; return 0; } EOF ! if { (eval echo configure:15126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15129,15135 **** echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6 ! echo "configure:15133: checking for finitel declaration" >&5 if test x${glibcpp_cv_func_finitel_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 15152,15158 ---- echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6 ! echo "configure:15156: checking for finitel declaration" >&5 if test x${glibcpp_cv_func_finitel_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15144,15150 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 15167,15173 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 15155,15161 **** finitel(0); ; return 0; } EOF ! if { (eval echo configure:15159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finitel_use=yes else --- 15178,15184 ---- finitel(0); ; return 0; } EOF ! if { (eval echo configure:15182: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_finitel_use=yes else *************** fi *** 15182,15193 **** for ac_func in finitel do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15186: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15209: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15233,15239 ---- ; return 0; } EOF ! if { (eval echo configure:15237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15237,15243 **** else echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6 ! echo "configure:15241: checking for _finitel declaration" >&5 if test x${glibcpp_cv_func__finitel_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 15260,15266 ---- else echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6 ! echo "configure:15264: checking for _finitel declaration" >&5 if test x${glibcpp_cv_func__finitel_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15252,15258 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H --- 15275,15281 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < #ifdef HAVE_IEEEFP_H *************** int main() { *** 15263,15269 **** _finitel(0); ; return 0; } EOF ! if { (eval echo configure:15267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finitel_use=yes else --- 15286,15292 ---- _finitel(0); ; return 0; } EOF ! if { (eval echo configure:15290: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__finitel_use=yes else *************** fi *** 15290,15301 **** for ac_func in _finitel do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15294: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15317: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15341,15347 ---- ; return 0; } EOF ! if { (eval echo configure:15345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15349,15355 **** echo $ac_n "checking for _float trig functions""... $ac_c" 1>&6 ! echo "configure:15353: checking for _float trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__float_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 15372,15378 ---- echo $ac_n "checking for _float trig functions""... $ac_c" 1>&6 ! echo "configure:15376: checking for _float trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__float_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15363,15369 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { --- 15386,15392 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { *************** int main() { *** 15372,15378 **** _coshf _sinhf _tanhf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__float_trig_use=yes else --- 15395,15401 ---- _coshf _sinhf _tanhf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__float_trig_use=yes else *************** fi *** 15398,15409 **** _coshf _sinhf _tanhf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15402: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15425: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15449,15455 ---- ; return 0; } EOF ! if { (eval echo configure:15453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15454,15460 **** echo $ac_n "checking for _float round functions""... $ac_c" 1>&6 ! echo "configure:15458: checking for _float round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__float_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 15477,15483 ---- echo $ac_n "checking for _float round functions""... $ac_c" 1>&6 ! echo "configure:15481: checking for _float round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__float_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15468,15481 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in _ceilf _floorf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15479: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__float_round_use=yes else --- 15491,15504 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in _ceilf _floorf; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15502: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__float_round_use=yes else *************** fi *** 15499,15510 **** for ac_func in _ceilf _floorf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15503: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15526: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15550,15556 ---- ; return 0; } EOF ! if { (eval echo configure:15554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15556,15562 **** echo $ac_n "checking for _long double trig functions""... $ac_c" 1>&6 ! echo "configure:15560: checking for _long double trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 15579,15585 ---- echo $ac_n "checking for _long double trig functions""... $ac_c" 1>&6 ! echo "configure:15583: checking for _long double trig functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_trig_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15570,15576 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { --- 15593,15599 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { *************** int main() { *** 15579,15585 **** _coshl _sinhl _tanhl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__long_double_trig_use=yes else --- 15602,15608 ---- _coshl _sinhl _tanhl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__long_double_trig_use=yes else *************** fi *** 15605,15616 **** _coshl _sinhl _tanhl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15609: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15632: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15656,15662 ---- ; return 0; } EOF ! if { (eval echo configure:15660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15661,15667 **** echo $ac_n "checking for _long double round functions""... $ac_c" 1>&6 ! echo "configure:15665: checking for _long double round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 15684,15690 ---- echo $ac_n "checking for _long double round functions""... $ac_c" 1>&6 ! echo "configure:15688: checking for _long double round functions" >&5 if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_round_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 15675,15688 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in _ceill _floorl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__long_double_round_use=yes else --- 15698,15711 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { `for x in _ceill _floorl; do echo "$x (0);"; done` ; return 0; } EOF ! if { (eval echo configure:15709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func__long_double_round_use=yes else *************** fi *** 15706,15717 **** for ac_func in _ceill _floorl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15710: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15733: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15757,15763 ---- ; return 0; } EOF ! if { (eval echo configure:15761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15766,15772 **** echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 ! echo "configure:15770: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 15789,15795 ---- echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 ! echo "configure:15793: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 15774,15787 **** ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else --- 15797,15810 ---- ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else *************** fi *** 15811,15822 **** for ac_func in nan copysignf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15815: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15838: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15862,15868 ---- ; return 0; } EOF ! if { (eval echo configure:15866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15872,15883 **** for ac_func in signbitl do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:15876: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:15899: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 15923,15929 ---- ; return 0; } EOF ! if { (eval echo configure:15927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 15933,15948 **** echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6 ! echo "configure:15937: checking for mbstate_t" >&5 cat > conftest.$ac_ext < int main() { mbstate_t teststate; ; return 0; } EOF ! if { (eval echo configure:15946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_mbstate_t=yes else --- 15956,15971 ---- echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6 ! echo "configure:15960: checking for mbstate_t" >&5 cat > conftest.$ac_ext < int main() { mbstate_t teststate; ; return 0; } EOF ! if { (eval echo configure:15969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_mbstate_t=yes else *************** EOF *** 15964,15980 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:15968: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:15978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 15987,16003 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:15991: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16001: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** done *** 16003,16019 **** ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for wctype.h""... $ac_c" 1>&6 ! echo "configure:16007: checking for wctype.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16017: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 16026,16042 ---- ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for wctype.h""... $ac_c" 1>&6 ! echo "configure:16030: checking for wctype.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16040: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 16040,16055 **** && test x"$enable_c_mbchar" != xno; then echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6 ! echo "configure:16044: checking for WCHAR_MIN and WCHAR_MAX" >&5 cat > conftest.$ac_ext < int main() { int i = WCHAR_MIN; int j = WCHAR_MAX; ; return 0; } EOF ! if { (eval echo configure:16053: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_wchar_minmax=yes else --- 16063,16078 ---- && test x"$enable_c_mbchar" != xno; then echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6 ! echo "configure:16067: checking for WCHAR_MIN and WCHAR_MAX" >&5 cat > conftest.$ac_ext < int main() { int i = WCHAR_MIN; int j = WCHAR_MAX; ; return 0; } EOF ! if { (eval echo configure:16076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_wchar_minmax=yes else *************** rm -f conftest* *** 16062,16070 **** echo "$ac_t""$has_wchar_minmax" 1>&6 echo $ac_n "checking for WEOF""... $ac_c" 1>&6 ! echo "configure:16066: checking for WEOF" >&5 cat > conftest.$ac_ext < --- 16085,16093 ---- echo "$ac_t""$has_wchar_minmax" 1>&6 echo $ac_n "checking for WEOF""... $ac_c" 1>&6 ! echo "configure:16089: checking for WEOF" >&5 cat > conftest.$ac_ext < *************** int main() { *** 16073,16079 **** wint_t i = WEOF; ; return 0; } EOF ! if { (eval echo configure:16077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_weof=yes else --- 16096,16102 ---- wint_t i = WEOF; ; return 0; } EOF ! if { (eval echo configure:16100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* has_weof=yes else *************** rm -f conftest* *** 16089,16100 **** for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16093: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16116: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16140,16146 ---- ; return 0; } EOF ! if { (eval echo configure:16144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 16152,16163 **** wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16156: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16179: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16203,16209 ---- ; return 0; } EOF ! if { (eval echo configure:16207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 16208,16214 **** echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6 ! echo "configure:16212: checking for ISO C99 wchar_t support" >&5 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \ && test x"$ac_wfuncs" = xyes; then ac_isoC99_wchar_t=yes --- 16231,16237 ---- echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6 ! echo "configure:16235: checking for ISO C99 wchar_t support" >&5 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \ && test x"$ac_wfuncs" = xyes; then ac_isoC99_wchar_t=yes *************** echo "configure:16212: checking for ISO *** 16219,16235 **** ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for iconv.h""... $ac_c" 1>&6 ! echo "configure:16223: checking for iconv.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16233: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 16242,16258 ---- ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for iconv.h""... $ac_c" 1>&6 ! echo "configure:16246: checking for iconv.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 16253,16269 **** ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6 ! echo "configure:16257: checking for langinfo.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16267: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 16276,16292 ---- ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6 ! echo "configure:16280: checking for langinfo.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** fi *** 16287,16293 **** echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6 ! echo "configure:16291: checking for iconv in -liconv" >&5 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 16310,16316 ---- echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6 ! echo "configure:16314: checking for iconv in -liconv" >&5 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** else *** 16295,16301 **** ac_save_LIBS="$LIBS" LIBS="-liconv $LIBS" cat > conftest.$ac_ext < conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else --- 16329,16335 ---- iconv() ; return 0; } EOF ! if { (eval echo configure:16333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else *************** fi *** 16332,16343 **** for ac_func in iconv_open iconv_close iconv nl_langinfo do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16336: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16359: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16383,16389 ---- ; return 0; } EOF ! if { (eval echo configure:16387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 16390,16396 **** LIBS="$ac_save_LIBS" echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6 ! echo "configure:16394: checking for XPG2 wchar_t support" >&5 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \ && test x"$ac_XPG2funcs" = xyes; then ac_XPG2_wchar_t=yes --- 16413,16419 ---- LIBS="$ac_save_LIBS" echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6 ! echo "configure:16417: checking for XPG2 wchar_t support" >&5 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \ && test x"$ac_XPG2funcs" = xyes; then ac_XPG2_wchar_t=yes *************** echo "configure:16394: checking for XPG2 *** 16400,16406 **** echo "$ac_t""$ac_XPG2_wchar_t" 1>&6 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6 ! echo "configure:16404: checking for enabled wchar_t specializations" >&5 if test x"$ac_isoC99_wchar_t" = xyes \ && test x"$ac_XPG2_wchar_t" = xyes; then cat >> confdefs.h <<\EOF --- 16423,16429 ---- echo "$ac_t""$ac_XPG2_wchar_t" 1>&6 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6 ! echo "configure:16427: checking for enabled wchar_t specializations" >&5 if test x"$ac_isoC99_wchar_t" = xyes \ && test x"$ac_XPG2_wchar_t" = xyes; then cat >> confdefs.h <<\EOF *************** EOF *** 16422,16428 **** echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6 ! echo "configure:16426: checking for strtold declaration" >&5 if test x${glibcpp_cv_func_strtold_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 --- 16445,16451 ---- echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6 ! echo "configure:16449: checking for strtold declaration" >&5 if test x${glibcpp_cv_func_strtold_use+set} != xset; then if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 *************** ac_link='${CXX-g++} -o conftest${ac_exee *** 16437,16450 **** cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { strtold(0, 0); ; return 0; } EOF ! if { (eval echo configure:16448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_strtold_use=yes else --- 16460,16473 ---- cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext < int main() { strtold(0, 0); ; return 0; } EOF ! if { (eval echo configure:16471: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_cv_func_strtold_use=yes else *************** fi *** 16470,16481 **** for ac_func in strtold do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16474: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16497: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16521,16527 ---- ; return 0; } EOF ! if { (eval echo configure:16525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 16527,16538 **** for ac_func in drand48 do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16531: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16554: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16578,16584 ---- ; return 0; } EOF ! if { (eval echo configure:16582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** done *** 16584,16590 **** cat > conftest.$ac_ext < --- 16607,16613 ---- cat > conftest.$ac_ext < *************** int main() { *** 16593,16599 **** sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); ; return 0; } EOF ! if { (eval echo configure:16597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define HAVE_SIGSETJMP 1 --- 16616,16622 ---- sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); ; return 0; } EOF ! if { (eval echo configure:16620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define HAVE_SIGSETJMP 1 *************** rm -f conftest* *** 16609,16625 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:16613: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16623: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 16632,16648 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:16636: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16646: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** done *** 16648,16659 **** for ac_func in getpagesize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 ! echo "configure:16652: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&6 ! echo "configure:16675: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else --- 16699,16705 ---- ; return 0; } EOF ! if { (eval echo configure:16703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else *************** fi *** 16701,16707 **** done echo $ac_n "checking for working mmap""... $ac_c" 1>&6 ! echo "configure:16705: checking for working mmap" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else --- 16724,16730 ---- done echo $ac_n "checking for working mmap""... $ac_c" 1>&6 ! echo "configure:16728: checking for working mmap" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else *************** else *** 16709,16715 **** ac_cv_func_mmap_fixed_mapped=no else cat > conftest.$ac_ext < conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_fixed_mapped=yes else --- 16872,16878 ---- } EOF ! if { (eval echo configure:16876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_fixed_mapped=yes else *************** fi *** 16882,16898 **** do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:16886: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16896: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 16905,16921 ---- do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 ! echo "configure:16909: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:16919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** done *** 16925,16931 **** # Can't do these in a loop, else the resulting syntax is wrong. cat > conftest.$ac_ext < #include --- 16948,16954 ---- # Can't do these in a loop, else the resulting syntax is wrong. cat > conftest.$ac_ext < #include *************** int main() { *** 16934,16940 **** int f = RLIMIT_DATA ; ; return 0; } EOF ! if { (eval echo configure:16938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else --- 16957,16963 ---- int f = RLIMIT_DATA ; ; return 0; } EOF ! if { (eval echo configure:16961: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else *************** EOF *** 16951,16957 **** cat > conftest.$ac_ext < #include --- 16974,16980 ---- cat > conftest.$ac_ext < #include *************** int main() { *** 16960,16966 **** int f = RLIMIT_RSS ; ; return 0; } EOF ! if { (eval echo configure:16964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else --- 16983,16989 ---- int f = RLIMIT_RSS ; ; return 0; } EOF ! if { (eval echo configure:16987: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else *************** EOF *** 16977,16983 **** cat > conftest.$ac_ext < #include --- 17000,17006 ---- cat > conftest.$ac_ext < #include *************** int main() { *** 16986,16992 **** int f = RLIMIT_VMEM ; ; return 0; } EOF ! if { (eval echo configure:16990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else --- 17009,17015 ---- int f = RLIMIT_VMEM ; ; return 0; } EOF ! if { (eval echo configure:17013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else *************** EOF *** 17003,17009 **** cat > conftest.$ac_ext < #include --- 17026,17032 ---- cat > conftest.$ac_ext < #include *************** int main() { *** 17012,17018 **** int f = RLIMIT_AS ; ; return 0; } EOF ! if { (eval echo configure:17016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else --- 17035,17041 ---- int f = RLIMIT_AS ; ; return 0; } EOF ! if { (eval echo configure:17039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* glibcpp_mresult=1 else *************** EOF *** 17034,17040 **** else cat > conftest.$ac_ext < #include --- 17057,17063 ---- else cat > conftest.$ac_ext < #include *************** int main() { *** 17043,17049 **** struct rlimit r; setrlimit(0, &r); ; return 0; } EOF ! if { (eval echo configure:17047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_setrlimit=yes else --- 17066,17072 ---- struct rlimit r; setrlimit(0, &r); ; return 0; } EOF ! if { (eval echo configure:17070: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_setrlimit=yes else *************** fi *** 17059,17065 **** fi echo $ac_n "checking for testsuite memory limit support""... $ac_c" 1>&6 ! echo "configure:17063: checking for testsuite memory limit support" >&5 if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then ac_mem_limits=yes cat >> confdefs.h <<\EOF --- 17082,17088 ---- fi echo $ac_n "checking for testsuite memory limit support""... $ac_c" 1>&6 ! echo "configure:17086: checking for testsuite memory limit support" >&5 if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then ac_mem_limits=yes cat >> confdefs.h <<\EOF *************** rm -f confcache *** 17143,17159 **** ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for locale.h""... $ac_c" 1>&6 ! echo "configure:17147: checking for locale.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:17157: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* --- 17166,17182 ---- ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for locale.h""... $ac_c" 1>&6 ! echo "configure:17170: checking for locale.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ! { (eval echo configure:17180: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* *************** if eval "test \"`echo '$ac_cv_header_'$a *** 17171,17189 **** echo "$ac_t""yes" 1>&6 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 ! echo "configure:17175: checking for LC_MESSAGES" >&5 if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { return LC_MESSAGES ; return 0; } EOF ! if { (eval echo configure:17187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_val_LC_MESSAGES=yes else --- 17194,17212 ---- echo "$ac_t""yes" 1>&6 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 ! echo "configure:17198: checking for LC_MESSAGES" >&5 if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < int main() { return LC_MESSAGES ; return 0; } EOF ! if { (eval echo configure:17210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_val_LC_MESSAGES=yes else *************** esac *** 17236,17248 **** glibcpp_prefixdir=${prefix} echo $ac_n "checking for interface version number""... $ac_c" 1>&6 ! echo "configure:17240: checking for interface version number" >&5 libstdcxx_interface=$INTERFACE echo "$ac_t""$libstdcxx_interface" 1>&6 # Process the option --with-gxx-include-dir= echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6 ! echo "configure:17246: checking for --with-gxx-include-dir" >&5 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. if test "${with_gxx_include_dir+set}" = set; then withval="$with_gxx_include_dir" --- 17259,17271 ---- glibcpp_prefixdir=${prefix} echo $ac_n "checking for interface version number""... $ac_c" 1>&6 ! echo "configure:17263: checking for interface version number" >&5 libstdcxx_interface=$INTERFACE echo "$ac_t""$libstdcxx_interface" 1>&6 # Process the option --with-gxx-include-dir= echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6 ! echo "configure:17269: checking for --with-gxx-include-dir" >&5 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. if test "${with_gxx_include_dir+set}" = set; then withval="$with_gxx_include_dir" *************** echo "$ac_t""$gxx_include_dir" 1>&6 *** 17266,17272 **** # Process the option "--enable-version-specific-runtime-libs" echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6 ! echo "configure:17270: checking for --enable-version-specific-runtime-libs" >&5 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. if test "${enable_version_specific_runtime_libs+set}" = set; then enableval="$enable_version_specific_runtime_libs" --- 17289,17295 ---- # Process the option "--enable-version-specific-runtime-libs" echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6 ! echo "configure:17293: checking for --enable-version-specific-runtime-libs" >&5 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. if test "${enable_version_specific_runtime_libs+set}" = set; then enableval="$enable_version_specific_runtime_libs" *************** if test x"$glibcpp_toolexecdir" = x"no"; *** 17312,17318 **** fi echo $ac_n "checking for install location""... $ac_c" 1>&6 ! echo "configure:17316: checking for install location" >&5 echo "$ac_t""$gxx_include_dir" 1>&6 --- 17335,17341 ---- fi echo $ac_n "checking for install location""... $ac_c" 1>&6 ! echo "configure:17339: checking for install location" >&5 echo "$ac_t""$gxx_include_dir" 1>&6 diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/BUGS gcc-3.0.3/libstdc++-v3/docs/html/17_intro/BUGS *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/BUGS Sat Dec 9 20:03:08 2000 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/BUGS Thu Dec 13 15:28:18 2001 *************** *** 5,11 **** - _GLIBCPP_HAS_BUILTIN_SINF: We should still hold out for a cleaner solution the is currenly the case in bits/std_cmath.h. ! - there may be one set of remaining string bugs, dependant on final clarification of the string::find technicalities when finding in an empty string or using an empty string for an argument. At the very least, v-3 has interpreted the standard in a way that is in opposition --- 5,11 ---- - _GLIBCPP_HAS_BUILTIN_SINF: We should still hold out for a cleaner solution the is currenly the case in bits/std_cmath.h. ! - there may be one set of remaining string bugs, dependent on final clarification of the string::find technicalities when finding in an empty string or using an empty string for an argument. At the very least, v-3 has interpreted the standard in a way that is in opposition diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/C++STYLE gcc-3.0.3/libstdc++-v3/docs/html/17_intro/C++STYLE *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/C++STYLE Fri Aug 24 13:51:32 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/C++STYLE Thu Dec 13 15:28:18 2001 *************** Notable areas of divergence from what ma *** 122,128 **** // } ! 09. Member functions declarations and defintions Keywords such as extern, static, export, explicit, inline, etc go on the line above the function name. Thus --- 122,128 ---- // } ! 09. Member functions declarations and definitions Keywords such as extern, static, export, explicit, inline, etc go on the line above the function name. Thus diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/CHECKLIST gcc-3.0.3/libstdc++-v3/docs/html/17_intro/CHECKLIST *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/CHECKLIST Sat Dec 9 20:03:08 2000 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/CHECKLIST Thu Dec 13 15:28:19 2001 *************** T X* get() const throw(); *** 958,964 **** T X* release() throw(); T void reset(X* p =0) throw(); ! // _lib.auto.ptr.conv_ converions: X auto_ptr(auto_ptr_ref) throw(); X template operator auto_ptr_ref() throw(); X template operator auto_ptr() throw(); --- 958,964 ---- T X* release() throw(); T void reset(X* p =0) throw(); ! // _lib.auto.ptr.conv_ conversions: X auto_ptr(auto_ptr_ref) throw(); X template operator auto_ptr_ref() throw(); X template operator auto_ptr() throw(); diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/DESIGN gcc-3.0.3/libstdc++-v3/docs/html/17_intro/DESIGN *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/DESIGN Sat Dec 9 20:03:09 2000 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/DESIGN Thu Dec 13 15:28:19 2001 *************** cases it may actually be excessive. *** 253,259 **** To implement a library which does not use exceptions directly is not difficult given minor compiler support (to "turn off" exceptions ! and ignore exception contructs), and results in no great library maintenance difficulties. To be precise, given "-fno-exceptions", the compiler should treat "try" blocks as ordinary blocks, and "catch" blocks as dead code to ignore or eliminate. Compiler --- 253,259 ---- To implement a library which does not use exceptions directly is not difficult given minor compiler support (to "turn off" exceptions ! and ignore exception constructs), and results in no great library maintenance difficulties. To be precise, given "-fno-exceptions", the compiler should treat "try" blocks as ordinary blocks, and "catch" blocks as dead code to ignore or eliminate. Compiler diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/TODO gcc-3.0.3/libstdc++-v3/docs/html/17_intro/TODO *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/TODO Sat Dec 9 20:03:09 2000 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/TODO Thu Dec 13 15:28:19 2001 *************** sources, with macro-guards. *** 152,159 **** - write filebuf for wide characters - - replace stl/bits/stl_config - - add feature-test macros for non-standard extensions - move major extensions into separate namespace (e.g. stl::) --- 152,157 ---- *************** sources, with macro-guards. *** 165,172 **** - specialize functions that use_facet<> calls on failure for the required facets, and construct them lazily so unused facets need not be constructed when the locale is. - - - get mknumeric_limits coope with 'exotic' OSes. - : provide missing names. --- 163,168 ---- diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/howto.html gcc-3.0.3/libstdc++-v3/docs/html/17_intro/howto.html *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/howto.html Fri Oct 19 13:07:35 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/howto.html Thu Dec 13 15:28:19 2001 *************** *** 25,31 ****

Contents

--- 25,31 ----

Contents

*************** *** 50,112 ****

!

Thread-safety

!

This is a thorny issue that gets brought up on the libstdc++-v3 ! and gcc mailing lists on a regular basis (probably by a cron job). ! This entry will mention a very little bit about the general MT ! issues with libstdc++. The latest status and quick notes will be ! in FAQ 5.6. Some discussion about thread-safe containers will be ! in section 6.8 (the HOWTOs on containers). This section only applies ! when gcc and libstdc++-v3 were configured with --enable-threads.

!

The libstdc++ code (all of it, not just the containers) has been ! designed so that thread-safety will be easily possible. The first ! (!) problem is finding a fast method of implementation ! portable to all platforms. A minor problem that pops up every so ! often is different interpretations of what "thread-safe" ! means for a library (not a general program). We currently use the ! same ! definition that SGI uses for their STL subset. ! Please see the many cautions given in ! HOWTOs on containers.

!

Here is another attempt at explaining the dangers of using the ! STL with threading support without understanding some important ! details. The STL implementation is currently configured to use ! the high-speed caching memory allocator. If you absolutely ! think you must change this on a global basis for your platform ! to support multi-threading, then please consult all commentary ! in include/bits/c++config and the HOWTOs on containers. Be ! fully aware that you may change the external or internal ABI of ! libstdc++-v3 when you provide -D__USE_MALLOC on the command line ! or make a change to that configuration file.

!

If you don't like caches of objects being retained inside the STL, then ! you might be tempted to define __USE_MALLOC either on the command ! line or by rebuilding c++config.h. Please note, once you define ! __USE_MALLOC, only the malloc allocator is visible to application code ! (i.e. the typically higher-speed allocator is not even available ! in this configuration). There is a better way: It is possible ! to force the malloc-based allocator on a per-case-basis for some ! application code even when the above macro symbol is not defined. ! The library team generally believes that this is a better way to tune ! an application for high-speed using this implementation of the STL. ! Here is one possible example displaying the forcing of the malloc-based ! allocator over the typically higher-speed default allocator: ! 

!       std::list <my_type, std::malloc_alloc>  my_malloc_based_list;

!

A recent journal article has described "atomic integer ! operations," which would allow us to, well, perform updates ! on integers atomically, and without requiring an explicit mutex ! lock. This appears promising, but the major difficulty is that ! these operations "may not be available on all systems, and ! if they are, may have different interfaces." [quoting from ! mailing list messages]

Here is a small link farm to threads (no pun) in the mail archives that discuss the threading problem. Each link is to the first ! relevent message in the thread; from there you can use "Thread Next" to move down the thread. This farm is in latest-to-oldest order.

    --- 50,130 ----

    !

    The Standard C++ library and multithreading

    !

    This section discusses issues surrounding the proper compilation ! of multithreaded applications which use the Standard C++ ! library. This information is gcc-specific since the C++ ! standard does not address matters of multithreaded applications. ! Unless explicitly prefaced, all information in this section is ! current as of the gcc 3.0 release and all later point releases.

    !

    Earlier gcc releases had a somewhat different approach to ! threading configuration and proper compilation. Before gcc 3.0, ! configuration of the threading model was dictated by compiler ! command-line options and macros (both of which were somewhat ! thread-implementation and port-specific). There were no ! guarantees related to being able to link code compiled with one ! set of options and macro setting with another set. For gcc 3.0, ! configuration of the threading model used with libraries and ! user-code is performed when gcc is configured and built using ! the --enable-threads and --disable-threads options. The ABI is ! stable for symbol name-mangling and limited functional ! compatibility exists between code compiled under different ! threading models.

    !

    All normal disclaimers aside, multithreaded C++ application are ! only supported when libstdc++ and all user code was built with ! compilers which report (via gcc/g++ -v ) the same thread ! model and that model is not single. As long as your ! final application is actually single-threaded, then it should be ! safe to mix user code built with a thread model of ! single with a libstdc++ and other C++ libraries built ! with another thread model useful on the platform. Other mixes ! may or may not work but are not considered supported. (Thus, if ! you distribute a shared C++ library in binary form only, it may ! be best to compile it with a gcc configured with ! --enable-threads for maximal interchangeability and usefulness ! with a user population that may have built gcc with either ! --enable-threads or --disable-threads.)

    !

    When you link a multithreaded application, you will probably ! need to add a library or flag to g++. This is a very ! non-standardized area of GCC across ports. Some ports support a ! special flag (the spelling isn't even standardized yet) to add ! all required macros to a compilation (if any such flags are ! required then you must provide the flag for all compilations not ! just linking) and link-library additions and/or replacements at ! link time. The documentation is weak. Here is a quick summary ! to display how ad hoc this is: On Solaris, both -pthreads and ! -threads (with subtly different meanings) are honored. On OSF, ! -pthread and -threads (with subtly different meanings) are ! honored. On Linux/i386, -pthread is honored. On FreeBSD, ! -pthread is honored. Some other ports use other switches. ! AFAIK, none of this is properly documented anywhere other than ! in ``gcc -dumpspecs'' (look at lib and cpp entries).

    !

    See FAQ (general overview), 23 (containers), and 27 (I/O) for more information. !

    !

    The libstdc++-v3 library (unlike libstdc++-v2, all of it, not ! just the STL) has been designed so that multithreaded ! applications using it may be written. The first problem is ! finding a fast method of implementation portable to all ! platforms. Due to historical reasons, some of the library is ! written against per-CPU-architecture spinlocks and other parts ! against the gthr.h abstraction layer which is provided by gcc. ! A minor problem that pops up every so often is different ! interpretations of what "thread-safe" means for a ! library (not a general program). We currently use the same ! definition that SGI uses for their STL subset. However, the ! exception for read-only containers only applies to the STL ! components.

    Here is a small link farm to threads (no pun) in the mail archives that discuss the threading problem. Each link is to the first ! relevant message in the thread; from there you can use "Thread Next" to move down the thread. This farm is in latest-to-oldest order.

      *************** *** 117,130 **** This message inspired a recent updating of issues with threading and the SGI STL library. It also contains some example POSIX-multithreaded STL code. -
    • - Here is an early analysis of why __USE_MALLOC should be disabled - for the 3.0 release of libstdc++.
    (A large selection of links to older messages has been removed; many of the messages from 1999 were lost in a disk crash, and the few people with access to the backup tapes have been too swamped with work ! to restore them. Many of the points have been superceded anyhow.)

    This section will be updated as new and interesting issues come to light. --- 135,145 ---- This message inspired a recent updating of issues with threading and the SGI STL library. It also contains some example POSIX-multithreaded STL code.

(A large selection of links to older messages has been removed; many of the messages from 1999 were lost in a disk crash, and the few people with access to the backup tapes have been too swamped with work ! to restore them. Many of the points have been superseded anyhow.)

This section will be updated as new and interesting issues come to light. diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/license.html gcc-3.0.3/libstdc++-v3/docs/html/17_intro/license.html *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/license.html Fri Oct 19 13:07:35 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/license.html Thu Dec 13 15:28:19 2001 *************** *** 13,21 ****

Licenses for the Library

-

As long as this sentence is in place, this page isn't - official. It is still experimental if you are reading this.

-

There are two licenses affecting GNU libstdc++-v3: one for the code, and one for the documentation. Here we will describe both of them, and try to answer some of the widespread questions. If you have more questions, --- 13,18 ---- diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting-howto.html gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting-howto.html *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting-howto.html Wed Jul 11 17:04:16 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting-howto.html Thu Dec 13 15:28:19 2001 *************** *** 13,20 ****

Legal Notice

! This document can be distributed under the FDL ! (www.gnu.org)

Tue Jun 5 20:07:49 2001

--- 13,20 ----

Legal Notice

! This document can be distributed under the FDL ! (www.gnu.org)

Tue Jun 5 20:07:49 2001

*************** *** 32,39 **** fnatter First released version using docbook-xml ! + second upload to libstdc++-page. ! Revision 0.9 Wed Sep 6 02:59:32 2000 --- 32,39 ---- fnatter First released version using docbook-xml ! + second upload to libstdc++-page. ! Revision 0.9 Wed Sep 6 02:59:32 2000 *************** *** 46,82 **** fnatter added information about why file-descriptors are not in the ! standard Revision 0.9.2 Tue Jun 5 20:07:49 2001 fnatter ! a fix, added hint on increased portability of C-shadow-headers, ! added autoconf-test HAVE_CONTAINER_AT ! Revision 0.9.3 Fri Jun 29 16:15:56 2001 fnatter ! changed signature of nonstandard filebuf-constructor and ! update the section on filebuf::attach to point to ../ext/howto.html, ! added link to ../21/strings/howto.html ! in sec-stringstream, changed <link>-tags to have content ! (so that these links work), ! replace "user-space" by "global namespace" ! add note about gcc 3.0 and shadow-headers ! add section about ostream::form and istream::scan ! sec-vector-at: remove hint to modify headers ! fix spelling error in sec-stringstream !

! Abstract

Some notes on porting applications from libstdc++-2.90 (or earlier --- 46,91 ---- fnatter added information about why file-descriptors are not in the ! standard Revision 0.9.2 Tue Jun 5 20:07:49 2001 fnatter ! a fix, added hint on increased portability of C-shadow-headers, ! added autoconf-test HAVE_CONTAINER_AT ! Revision 0.9.3 Fri Jun 29 16:15:56 2001 fnatter ! changed signature of nonstandard filebuf-constructor and ! update the section on filebuf::attach to point to ../ext/howto.html, ! added link to ../21/strings/howto.html ! in sec-stringstream, changed <link>-tags to have content ! (so that these links work), ! replace "user-space" by "global namespace" ! add note about gcc 3.0 and shadow-headers ! add section about ostream::form and istream::scan ! sec-vector-at: remove hint to modify headers ! fix spelling error in sec-stringstream ! ! ! Revision 0.9.4 ! Mon Nov 5 17:01:04 2001 ! fnatter ! ! ! rewrite section 1.1.3 because of gnu.gcc.help-post by ! Juergen Heinzl !

! Abstract

Some notes on porting applications from libstdc++-2.90 (or earlier *************** *** 162,180 **** things:

  • ! wrap your code in namespace std { ... } => This is not an option because only symbols from the standard c++-library are defined in namespace std::.

  • ! put a kind of using-declaration in your source (either using namespace std; or i.e. using std::string;) => works well for source-files, but cannot be used in header-files.

  • ! use a fully qualified name for each libstdc++-symbol (i.e. std::string, std::cout) => can always be used

    • --- 171,189 ---- things:

    • ! wrap your code in namespace std { ... } => This is not an option because only symbols from the standard c++-library are defined in namespace std::.

    • ! put a kind of using-declaration in your source (either using namespace std; or i.e. using std::string;) => works well for source-files, but cannot be used in header-files.

    • ! use a fully qualified name for each libstdc++-symbol (i.e. std::string, std::cout) => can always be used

      • *************** *** 257,268 ****

      If some compilers complain about using std::string;, and if the "hack" for gtk-- mentioned above ! does not work, then it might be a good idea to define a macro ! NS_STD, which is defined to either "" or "std" ! based on an autoconf-test. Then you should be able to use ! NS_STD::string, which will evaluate to ! ::string ("string in the global namespace") on ! systems that do not put string in std::. (This is untested)

    --- 266,297 ----

    If some compilers complain about using std::string;, and if the "hack" for gtk-- mentioned above ! does not work, then I see two solutions: ! !

      !

    • ! ! Define std:: as a macro if the compiler ! doesn't know about std::. ! 

      ! 		#ifdef OLD_COMPILER
! 		#define std
! 		#endif
!
      ! (thanks to Juergen Heinzl who posted this solution on ! gnu.gcc.help) !

      • !

    • ! ! Define a macro NS_STD, which is defined to ! either "" or "std" ! based on an autoconf-test. Then you should be able to use ! NS_STD::string, which will evaluate to ! ::string ("string in the global namespace") on ! systems that do not put string in std::. (This is untested) !

      • !
    !

    *************** *** 276,282 ****

    ! Table 1. Namespace std:: in Open-Source programs

    --- 305,311 ----

    ! Table 1. Namespace std:: in Open-Source programs

    *************** *** 310,316 ****

    ! Table 2. Notations for categories

    --- 339,345 ----

    ! Table 2. Notations for categories

    *************** *** 377,397 ****

    When using libstdc++-v3, you can use !

    ! 

      	  #include <fstream>

    ! basic_filebuf<...>::basic_filebuf<...> ! ! (file, mode, size);
    __c_file_type* file;
    ios_base::open_mode mode;
    int size;

    but the the signature of this constructor has changed often, and it might change again. For the current state of this, check ! the howto for extensions. !

    For a portable solution (among systems which use filedescriptors), you need to implement a subclass of --- 406,426 ----

    When using libstdc++-v3, you can use !

    ! 

      	  #include <fstream>

    ! basic_filebuf<...>::basic_filebuf<...> ! ! (file, mode, size);
    __c_file_type* file;
    ios_base::open_mode mode;
    int size;

    but the the signature of this constructor has changed often, and it might change again. For the current state of this, check ! the howto for extensions. !

    For a portable solution (among systems which use filedescriptors), you need to implement a subclass of *************** *** 410,417 **** source-code.

    ! The old C++-headers (iostream.h etc.) are available, but gcc generates ! a warning that you are using deprecated headers.

    --- 439,446 ---- source-code.

    ! The old C++-headers (iostream.h etc.) are available, but gcc generates ! a warning that you are using deprecated headers.

    *************** *** 441,447 **** For more information on this, and for information on how the GNU C++ implementation might reuse ("shadow") the C library-functions, have a look at ! www.cantrip.org.

    --- 470,476 ---- For more information on this, and for information on how the GNU C++ implementation might reuse ("shadow") the C library-functions, have a look at ! www.cantrip.org.

    *************** *** 455,462 **** In earlier versions of the standard, <fstream.h>, <ostream.h> ! and <istream.h> ! used to define cout, cin and so on. Because of the templatized iostreams in libstdc++-v3, you need to include <iostream> --- 484,491 ---- In earlier versions of the standard, <fstream.h>, <ostream.h> ! and <istream.h> ! used to define cout, cin and so on. Because of the templatized iostreams in libstdc++-v3, you need to include <iostream> *************** *** 473,490 **** fixes for existing uses of iterators.

    • ! you cannot do ostream::operator<<(iterator) to print the address of the iterator => use operator<< &*iterator instead ?

    • ! you cannot clear an iterator's reference (iterator = 0) => use iterator = iterator_type(); ?

    • ! if (iterator) won't work any more => use if (iterator != iterator_type()) ?

    --- 502,519 ---- fixes for existing uses of iterators.

    • ! you cannot do ostream::operator<<(iterator) to print the address of the iterator => use operator<< &*iterator instead ?

    • ! you cannot clear an iterator's reference (iterator = 0) => use iterator = iterator_type(); ?

    • ! if (iterator) won't work any more => use if (iterator != iterator_type()) ?

    *************** *** 501,507 **** <ctype.h> -functionality as macros (isspace, isalpha etc.). Libstdc++-v3 "shadows" these macros as described in the section about ! c-headers.

    Older implementations of libstdc++ (g++-2 for egcs 1.x and g++-3 --- 530,536 ---- <ctype.h> -functionality as macros (isspace, isalpha etc.). Libstdc++-v3 "shadows" these macros as described in the section about ! c-headers.

    Older implementations of libstdc++ (g++-2 for egcs 1.x and g++-3 *************** *** 552,559 **** --enable-cshadow-headers is currently broken. As a result, shadow headers are not being searched.... ' ! This is now outdated, but gcc 3.0 still does not have fully ! compliant "shadow headers".

    --- 581,588 ---- --enable-cshadow-headers is currently broken. As a result, shadow headers are not being searched.... ' ! This is now outdated, but gcc 3.0 still does not have fully ! compliant "shadow headers".

    *************** *** 646,655 **** 11. GNU Extensions ostream::form and istream::scan

    ! These are not supported any more - use ! ! stringstreams instead. !

    --- 675,684 ---- 11. GNU Extensions ostream::form and istream::scan

    ! These are not supported any more - use ! ! stringstreams instead. !

    *************** *** 669,688 ****

    • ! strstream is considered to be deprecated

    • ! strstream is limited to char

    • ! with ostringstream you don't have to take care of terminating the string or freeing its memory

    • ! istringstream can be re-filled (clear(); str(input);)

    --- 698,717 ----

    • ! strstream is considered to be deprecated

    • ! strstream is limited to char

    • ! with ostringstream you don't have to take care of terminating the string or freeing its memory

    • ! istringstream can be re-filled (clear(); str(input);)

    *************** *** 739,756 **** void fromString(const string& input, X& any) { #ifdef HAVE_SSTREAM ! std::istringstream iss(input); #else ! std::istrstream iss(input.c_str()); #endif ! X temp; ! iss >> temp; ! if (iss.fail()) ! throw runtime_error(..) ! any = temp; } ! Another example of using stringstreams is in this howto.

    I have read the Josuttis book on Standard C++, so some information --- 768,785 ---- void fromString(const string& input, X& any) { #ifdef HAVE_SSTREAM ! std::istringstream iss(input); #else ! std::istrstream iss(input.c_str()); #endif ! X temp; ! iss >> temp; ! if (iss.fail()) ! throw runtime_error(..) ! any = temp; } ! Another example of using stringstreams is in this howto.

    I have read the Josuttis book on Standard C++, so some information diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting-howto.xml gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting-howto.xml *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting-howto.xml Wed Jul 11 17:04:16 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting-howto.xml Thu Dec 13 15:28:20 2001 *************** *** 22,27 **** --- 22,28 ----

    *************** o make this work: Legal Notice ! This document can be distributed under the FDL ! (www.gnu.org) --- 37,108 ---- ! 0.5 ! Thu Jun 1 13:06:50 2000 ! fnatter ! First docbook-version. ! 0.8 ! Sun Jul 30 20:28:40 2000 ! fnatter ! First released version using docbook-xml ! + second upload to libstdc++-page. ! ! 0.9 ! Wed Sep 6 02:59:32 2000 ! fnatter ! 5 new sections. ! 0.9.1 ! Sat Sep 23 14:20:15 2000 ! fnatter ! added information about why file-descriptors are not in the ! standard ! 0.9.2 ! Tue Jun 5 20:07:49 2001 ! fnatter ! ! a fix, added hint on increased portability of C-shadow-headers, ! added autoconf-test HAVE_CONTAINER_AT ! ! 0.9.3 ! Fri Jun 29 16:15:56 2001 ! fnatter ! ! changed signature of nonstandard filebuf-constructor and ! update the section on filebuf::attach to point to ../ext/howto.html, ! added link to ../21/strings/howto.html ! in sec-stringstream, changed <link>-tags to have content ! (so that these links work), ! replace "user-space" by "global namespace" ! add note about gcc 3.0 and shadow-headers ! add section about ostream::form and istream::scan ! sec-vector-at: remove hint to modify headers ! fix spelling error in sec-stringstream ! ! ! ! 0.9.4 ! Mon Nov 5 17:01:04 2001 ! fnatter ! ! rewrite section 1.1.3 because of gnu.gcc.help-post by ! Juergen Heinzl ! Legal Notice ! This document can be distributed under the FDL ! (www.gnu.org) *************** o make this work: NS_STD, which is defined to either "" or "std" ! based on an autoconf-test. Then you should be able to use ! NS_STD::string, which will evaluate to ! ::string ("string in the global namespace") on ! systems that do not put string in std::. (This is untested) --- 226,256 ---- If some compilers complain about using std::string;, and if the "hack" for gtk-- mentioned above ! does not work, then I see two solutions: ! ! ! ! Define std:: as a macro if the compiler ! doesn't know about std::. ! ! #ifdef OLD_COMPILER ! #define std ! #endif ! ! (thanks to Juergen Heinzl who posted this solution on ! gnu.gcc.help) ! ! ! ! Define a macro NS_STD, which is defined to ! either "" or "std" ! based on an autoconf-test. Then you should be able to use ! NS_STD::string, which will evaluate to ! ::string ("string in the global namespace") on ! systems that do not put string in std::. (This is untested) ! ! ! *************** o make this work: section on the gtkmm-hack). --- 317,323 ---- As you can see, this currently lacks an example of a project which uses libstdc++-symbols in headers in a back-portable way (except for Gtk--: see the section on the gtkmm-hack). *************** o make this work: the howto for extensions. ! ! For a portable solution (among systems which use filedescriptors), you need to implement a subclass of std::streambuf (or --- 359,377 ---- ! basic_filebuf<...>::basic_filebuf<...> ! ! ! __c_file_type* file ios_base::open_mode mode int size but the the signature of this constructor has changed often, and it might change again. For the current state of this, check ! the howto for extensions. ! ! For a portable solution (among systems which use filedescriptors), you need to implement a subclass of std::streambuf (or *************** o make this work: --- 388,395 ---- source-code. ! The old C++-headers (iostream.h etc.) are available, but gcc generates ! a warning that you are using deprecated headers.
    *************** o make this work: <math.h>, you should use <cmath>. In some cases this has the advantage that the C++-header is more standardized than the C-header (i.e. <ctime> (almost) corresponds to either <time.h> or <sys/time.h>). The standard specifies that if you include the C-style header (<math.h> in --- 401,413 ---- omitting the extension (.h). For example, instead of using <math.h>, you should use <cmath>. In some cases this has the advantage that the C++-header is more standardized than the C-header (i.e. <ctime> (almost) corresponds to either <time.h> or <sys/time.h>). The standard specifies that if you include the C-style header (<math.h> in *************** o make this work: <cmath>), the symbols will only be defined in namespace std:: (and macros will be converted to inline-functions). --- 415,421 ---- namespace and in namespace std:: (but libstdc++ does not yet have fully compliant headers) On the other hand, if you include only the new header (i.e. <cmath>), the symbols will only be defined in namespace std:: (and macros will be converted to inline-functions). *************** o make this work: ! www.cantrip.org.
    --- 423,430 ---- For more information on this, and for information on how the GNU C++ implementation might reuse ("shadow") the C library-functions, have a look at ! www.cantrip.org. *************** o make this work: <fstream.h>, <ostream.h> ! and <istream.h> ! used to define cout, cin and so on. Because of the templatized iostreams in libstdc++-v3, you need to include <iostream> --- 437,444 ---- In earlier versions of the standard, <fstream.h>, <ostream.h> ! and <istream.h> ! used to define cout, cin and so on. Because of the templatized iostreams in libstdc++-v3, you need to include <iostream> *************** o make this work: <ctype.h> -functionality as macros (isspace, isalpha etc.). Libstdc++-v3 "shadows" these macros as described in the section about ! c-headers. Older implementations of libstdc++ (g++-2 for egcs 1.x and g++-3 --- 481,488 ---- <ctype.h> -functionality as macros (isspace, isalpha etc.). Libstdc++-v3 "shadows" these macros as described in the section about ! c-headers. Older implementations of libstdc++ (g++-2 for egcs 1.x and g++-3 *************** o make this work: <ctype.h> to define functions instead of macros: // This keeps isalnum, et al from being propagated as macros. --- 507,513 ---- Another solution which would fix g++ is to tell the user to modify a header-file so that g++-2 (egcs 1.x) and g++-3 (gcc 2.95.x) define a macro which tells <ctype.h> to define functions instead of macros: // This keeps isalnum, et al from being propagated as macros. *************** o make this work: <ctype.h>. This will result in ambiguities between the definitions in the global namespace (<ctype.h>) and the definitions in namespace std:: --- 521,527 ---- Another problem arises if you put a using namespace std; declaration at the top, and include <ctype.h>. This will result in ambiguities between the definitions in the global namespace (<ctype.h>) and the definitions in namespace std:: *************** o make this work: --- 535,542 ---- --enable-cshadow-headers is currently broken. As a result, shadow headers are not being searched.... ! This is now outdated, but gcc 3.0 still does not have fully ! compliant "shadow headers". *************** o make this work: ! GNU Extensions ostream::form and istream::scan ! ! These are not supported any more - use ! ! stringstreams instead. !
    --- 622,633 ----
    ! GNU Extensions ostream::form and istream::scan ! ! These are not supported any more - use ! ! stringstreams instead. !
    *************** o make this work: <sstream>), but for compatibility with older implementations you still have to use i/ostrstream (<strstream>): #ifdef HAVE_SSTREAM #include <sstream> --- 635,644 ---- Libstdc++-v3 provides the new i/ostringstream-classes, (<sstream>), but for compatibility with older implementations you still have to use i/ostrstream (<strstream>): #ifdef HAVE_SSTREAM #include <sstream> *************** o make this work: this howto. I have read the Josuttis book on Standard C++, so some information --- 718,736 ---- void fromString(const string& input, X& any) { #ifdef HAVE_SSTREAM ! std::istringstream iss(input); #else ! std::istrstream iss(input.c_str()); #endif ! X temp; ! iss >> temp; ! if (iss.fail()) ! throw runtime_error(..) ! any = temp; } ! Another example of using stringstreams is in this howto. I have read the Josuttis book on Standard C++, so some information diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting.html gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting.html *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting.html Wed Dec 31 16:00:00 1969 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting.html Thu Dec 13 15:28:20 2001 *************** *** 0 **** --- 1,841 ---- + + + Porting libstdc++-v3 + + + + + + + +

    + Node:Top, + Next: +
    + +

    Porting libstdc++-v3

    + +

    This document explains how to port libstdc++-v3 (the GNU C++ library) to + a new target. + +

    In order to make the GNU C++ library (libstdc++-v3) work with a new + target, you must edit some configuration files and provide some new + header files. + +

    Before you get started, make sure that you have a working C library on + your target. The C library need not precisely comply with any + particular standard, but should generally conform to the requirements + imposed by the ANSI/ISO standard. + +

    In addition, you should try to verify that the C++ compiler generally + works. It is difficult to test the C++ compiler without a working + library, but you should at least try some minimal test cases. + +

    Here are the primary steps required to port the library: + +

    + +

    + Node:Operating system, + Next:, + Previous:Top, + Up:Top +
    + +

    Operating system

    + +

    If you are porting to a new operating-system (as opposed to a new chip + using an existing operating system), you will need to create a new + directory in the config/os hierarchy. For example, the IRIX + configuration files are all in config/os/irix. There is no set + way to organize the OS configuration directory. For example, + config/os/solaris/solaris-2.6 and + config/os/solaris/solaris-2.7 are used as configuration + directories for these two versions of Solaris. On the other hand, both + Solaris 2.7 and Solaris 2.8 use the config/os/solaris/solaris-2.7 + directory. The important information is that there needs to be a + directory under config/os to store the files for your operating + system. + +

    You'll have to change the configure.target file to ensure that + your new directory is activated. Look for the switch statement that + sets os_include_dir, and add a pattern to handle your operating + system. The switch statement switches on only the OS portion of the + standard target triplet; e.g., the solaris2.8 in + sparc-sun-solaris2.8. + +

    The first file to create in this directory, should be called + bits/os_defines.h. This file contains basic macro definitions + that are required to allow the C++ library to work with your C library. + This file should provide macro definitions for __off_t, + __off64_t, and __ssize_t. Typically, this just looks + like: + + 

    #define __off_t off_t
+ #define __off64_t off64_t
+ #define __ssize_t ssize_t
+
    + +

    You don't have to provide these definitions if your system library + already defines these types - but the only library known to provide + these types is the GNU C Library, so you will almost certainly have to + provide these macros. Note that this file does not have to include a + header file that defines off_t, or the other types; you simply + have to provide the macros. + +

    In addition, several libstdc++-v3 source files unconditionally define + the macro _POSIX_SOURCE. On many systems, defining this macro + causes large portions of the C library header files to be eliminated + at preprocessing time. Therefore, you may have to #undef this + macro, or define other macros (like _LARGEFILE_SOURCE or + __EXTENSIONS__). You won't know what macros to define or + undefine at this point; you'll have to try compiling the library and + seeing what goes wrong. If you see errors about calling functions + that have not been declared, look in your C library headers to see if + the functions are declared there, and then figure out what macros you + need to define. You will need to add them to the + CPLUSPLUS_CPP_SPEC macro in the GCC configuration file for your + target. It will not work to simply define these macros in + os_defines.h. + +

    At this time, there are two libstdc++-v3-specific macros which may be + defined. _G_USING_THUNKS may be defined to 0 to express that the + port doesn't use thunks (although it is unclear that this is still + useful since libio support isn't currently working and the g++ v3 ABI + invalidates the assumption that some ports don't use thunks). + _GLIBCPP_AVOID_FSEEK may be defined if seeking on an interactive + stream (or one hooked to a pipe) is not allowed by the OS. In this + case, getc()/ungetc() will be used at some key locations in the library + implementation instead of fseek(). Currently, the code path to avoid + fseek() is only enabled when the seek size is 1 character away from the + current stream position. This is known to improve *-unknown-freebsd*, + sparc-sun-solaris2.* and *-*-mingw32*. + +

    Finally, you should bracket the entire file in an include-guard, like + this: + + 

    #ifndef _GLIBCPP_OS_DEFINES
+ #define _GLIBCPP_OS_DEFINES
+ ...
+ #endif
+
    + +

    We recommend copying an existing bits/os_defines.h to use as a + starting point. + +

    + Node:Character types, + Next:, + Previous:Operating system, + Up:Top +
    + +

    Character types

    + +

    The library requires that you provide three header files to implement + character classification, analogous to that provided by the C libraries + <ctype.h> header. You can model these on the files provided in + config/os/generic/bits. However, these files will almost + certainly need some modification. + +

    The first file to write is bits/ctype_base.h. This file provides + some very basic information about character classification. The libstdc++-v3 + library assumes that your C library implements <ctype.h> by using + a table (indexed by character code) containing integers, where each of + these integers is a bit-mask indicating whether the character is + upper-case, lower-case, alphabetic, etc. The bits/ctype_base.h + file gives the type of the integer, and the values of the various bit + masks. You will have to peer at your own <ctype.h> to figure out + how to define the values required by this file. + +

    The bits/ctype_base.h header file does not need include guards. + It should contain a single struct definition called + ctype_base. This struct should contain two type + declarations, and one enumeration declaration, like this example, taken + from the IRIX configuration: + + 

    struct ctype_base
+ {
+   typedef unsigned int 	mask;
+   typedef int* 		__to_type;
+ 
+   enum
+   {
+     space = _ISspace,
+     print = _ISprint,
+     cntrl = _IScntrl,
+     upper = _ISupper,
+     lower = _ISlower,
+     alpha = _ISalpha,
+     digit = _ISdigit,
+     punct = _ISpunct,
+     xdigit = _ISxdigit,
+     alnum = _ISalnum,
+     graph = _ISgraph
+   };
+ };
+
    + +

    The mask type is the type of the elements in the table. If your + C library uses a table to map lower-case numbers to upper-case numbers, + and vice versa, you should define __to_type to be the type of the + elements in that table. If you don't mind taking a minor performance + penalty, or if your library doesn't implement toupper and + tolower in this way, you can pick any pointer-to-integer type, + but you must still define the type. + +

    The enumeration should give definitions for all the values in the above + example, using the values from your native <ctype.h>. They can + be given symbolically (as above), or numerically, if you prefer. You do + not have to include <ctype.h> in this header; it will always be + included before bits/ctype_base.h is included. + +

    The next file to write is bits/ctype_noninline.h, which also does + not require include guards. This file defines a few member functions + that will be included in include/bits/locale_facets.h. The first + function that must be written is the ctype<char>::ctype + constructor. Here is the IRIX example: + + 

    ctype<char>::ctype(const mask* __table = 0, bool __del = false,
+       size_t __refs = 0)
+   : _Ctype_nois<char>(__refs), _M_del(__table != 0 && __del),
+     _M_toupper(NULL),
+     _M_tolower(NULL),
+     _M_ctable(NULL),
+     _M_table(!__table
+              ? (const mask*) (__libc_attr._ctype_tbl->_class + 1)
+              : __table)
+   { }
+
    + +

    There are two parts of this that you might choose to alter. The first, + and most important, is the line involving __libc_attr. That is + IRIX system-dependent code that gets the base of the table mapping + character codes to attributes. You need to substitute code that obtains + the address of this table on your system. If you want to use your + operating system's tables to map upper-case letters to lower-case, and + vice versa, you should initialize _M_toupper and + _M_tolower with those tables, in similar fashion. + +

    Now, you have to write two functions to convert from upper-case to + lower-case, and vice versa. Here are the IRIX versions: + + 

    char
+ ctype<char>::do_toupper(char __c) const
+ { return _toupper(__c); }
+ 
+ char
+ ctype<char>::do_tolower(char __c) const
+ { return _tolower(__c); }
+
    + +

    Your C library provides equivalents to IRIX's _toupper and + _tolower. If you initialized _M_toupper and + _M_tolower above, then you could use those tables instead. + +

    Finally, you have to provide two utility functions that convert strings + of characters. The versions provided here will always work - but you + could use specialized routines for greater performance if you have + machinery to do that on your system: + + 

    const char*
+ ctype<char>::do_toupper(char* __low, const char* __high) const
+ {
+   while (__low < __high)
+     {
+       *__low = do_toupper(*__low);
+       ++__low;
+     }
+   return __high;
+ }
+ 
+ const char*
+ ctype<char>::do_tolower(char* __low, const char* __high) const
+ {
+   while (__low < __high)
+     {
+       *__low = do_tolower(*__low);
+       ++__low;
+     }
+   return __high;
+ }
+
    + +

    You must also provide the bits/ctype_inline.h file, which + contains a few more functions. On most systems, you can just copy + config/os/generic/ctype_inline.h and use it on your system. + +

    In detail, the functions provided test characters for particular + properties; they are analogous to the functions like isalpha and + islower provided by the C library. + +

    The first function is implemented like this on IRIX: + + 

    bool
+ ctype<char>::
+ is(mask __m, char __c) const throw()
+ { return (_M_table)[(unsigned char)(__c)] & __m; }
+
    + +

    The _M_table is the table passed in above, in the constructor. + This is the table that contains the bitmasks for each character. The + implementation here should work on all systems. + +

    The next function is: + + 

    const char*
+ ctype<char>::
+ is(const char* __low, const char* __high, mask* __vec) const throw()
+ {
+   while (__low < __high)
+     *__vec++ = (_M_table)[(unsigned char)(*__low++)];
+   return __high;
+ }
+
    + +

    This function is similar; it copies the masks for all the characters + from __low up until __high into the vector given by + __vec. + +

    The last two functions again are entirely generic: + + 

    const char*
+ ctype<char>::
+ scan_is(mask __m, const char* __low, const char* __high) const throw()
+ {
+   while (__low < __high && !this->is(__m, *__low))
+     ++__low;
+   return __low;
+ }
+ 
+ const char*
+ ctype<char>::
+ scan_not(mask __m, const char* __low, const char* __high) const throw()
+ {
+   while (__low < __high && this->is(__m, *__low))
+     ++__low;
+   return __low;
+ }
+
    + +

    + Node:Thread safety, + Next:, + Previous:Character types, + Up:Top +
    + +

    Thread safety

    + +

    The C++ library string functionality requires a couple of atomic + operations to provide thread-safety. If you don't take any special + action, the library will use stub versions of these functions that are + not thread-safe. They will work fine, unless your applications are + multi-threaded. + +

    If you want to provide custom, safe, versions of these functions, there + are two distinct approaches. One is to provide a version for your CPU, + using assembly language constructs. The other is to use the + thread-safety primitives in your operating system. In either case, you + make a file called bits/atomicity.h. + +

    If you are using the assembly-language approach, put this code in + config/cpu/<chip>/bits/atomicity.h, where chip is the name of + your processor. In that case, edit the switch statement in + configure.target to set the cpu_include_dir. In either + case, set the switch statement that sets ATOMICITYH to be the + directory containing bits/atomicity.h. + +

    With those bits out of the way, you have to actually write + bits/atomicity.h itself. This file should be wrapped in an + include guard named _BITS_ATOMICITY_H. It should define one + type, and two functions. + +

    The type is _Atomic_word. Here is the version used on IRIX: + + 

    typedef long _Atomic_word;
+
    + +

    This type must be a signed integral type supporting atomic operations. + If you're using the OS approach, use the same type used by your system's + primitives. Otherwise, use the type for which your CPU provides atomic + primitives. + +

    Then, you must provide two functions. The bodies of these functions + must be equivalent to those provided here, but using atomic operations: + + 

    static inline _Atomic_word
+ __attribute__ ((__unused__))
+ __exchange_and_add (_Atomic_word* __mem, int __val)
+ {
+   _Atomic_word __result = *__mem;
+   *__mem += __val;
+   return __result;
+ }
+ 
+ static inline void
+ __attribute__ ((__unused__))
+ __atomic_add (_Atomic_word* __mem, int __val)
+ {
+   *__mem += __val;
+ }
+
    + +

    + Node:Numeric limits, + Next:, + Previous:Thread safety, + Up:Top +
    + +

    Numeric limits

    + +

    The C++ library requires information about the fundamental data types, + such as the minimum and maximum representable values of each type. + You can define each of these values individually, but it is usually + easiest just to indicate how many bits are used in each of the data + types and let the library do the rest. For information about the + macros to define, see the top of include/bits/std_limits.h. + +

    If you need to define any macros, you can do so in + os_defines.h. However, if all operating systems for your CPU + are likely to use the same values, you can provide a CPU-specific file + instead so that you do not have to provide the same definitions for + each operating system. To take that approach, create a new file + called limits.h in your CPU configuration directory (e.g., + config/cpu/i386/bits) and then modify configure.target + so that LIMITSH is set to the CPU directory (e.g., + config/cpu/i386). Note that LIMITSH should not include + the bits part of the directory name. + +

    + Node:Libtool, + Next:, + Previous:Numeric limits, + Up:Top +
    + +

    Libtool

    + +

    The C++ library is compiled, archived and linked with libtool. + Explaining the full workings of libtool is beyond the scope of this + document, but there are a few, particular bits that are necessary for + porting. + +

    Some parts of the libstdc++-v3 library are compiled with the libtool + --tags CXX option (the C++ definitions for libtool). Therefore, + ltcf-cxx.sh in the top-level directory needs to have the correct + logic to compile and archive objects equivalent to the C version of libtool, + ltcf-c.sh. Some libtool targets have definitions for C but not + for C++, or C++ definitions which have not been kept up to date. + +

    The C++ run-time library contains initialization code that needs to be + run as the library is loaded. Often, that requires linking in special + object files when the C++ library is built as a shared library, or + taking other system-specific actions. + +

    The libstdc++-v3 library is linked with the C version of libtool, even though it + is a C++ library. Therefore, the C version of libtool needs to ensure + that the run-time library initializers are run. The usual way to do + this is to build the library using gcc -shared. + +

    If you need to change how the library is linked, look at + ltcf-c.sh in the top-level directory. Find the switch statement + that sets archive_cmds. Here, adjust the setting for your + operating system. + +

    + Node:GNU Free Documentation License, + Previous:Libtool, + Up:Top +
    + +

    GNU Free Documentation License

    + +
    Version 1.1, March 2000
    + 
    Copyright © 2000 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA
+ 
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
    + +
      +

    1. PREAMBLE + +

      The purpose of this License is to make a manual, textbook, or other + written document free in the sense of freedom: to assure everyone + the effective freedom to copy and redistribute it, with or without + modifying it, either commercially or noncommercially. Secondarily, + this License preserves for the author and publisher a way to get + credit for their work, while not being considered responsible for + modifications made by others. + +

      This License is a kind of "copyleft", which means that derivative + works of the document must themselves be free in the same sense. It + complements the GNU General Public License, which is a copyleft + license designed for free software. + +

      We have designed this License in order to use it for manuals for free + software, because free software needs free documentation: a free + program should come with manuals providing the same freedoms that the + software does. But this License is not limited to software manuals; + it can be used for any textual work, regardless of subject matter or + whether it is published as a printed book. We recommend this License + principally for works whose purpose is instruction or reference. + +

    2. APPLICABILITY AND DEFINITIONS + +

      This License applies to any manual or other work that contains a + notice placed by the copyright holder saying it can be distributed + under the terms of this License. The "Document", below, refers to any + such manual or work. Any member of the public is a licensee, and is + addressed as "you". + +

      A "Modified Version" of the Document means any work containing the + Document or a portion of it, either copied verbatim, or with + modifications and/or translated into another language. + +

      A "Secondary Section" is a named appendix or a front-matter section of + the Document that deals exclusively with the relationship of the + publishers or authors of the Document to the Document's overall subject + (or to related matters) and contains nothing that could fall directly + within that overall subject. (For example, if the Document is in part a + textbook of mathematics, a Secondary Section may not explain any + mathematics.) The relationship could be a matter of historical + connection with the subject or with related matters, or of legal, + commercial, philosophical, ethical or political position regarding + them. + +

      The "Invariant Sections" are certain Secondary Sections whose titles + are designated, as being those of Invariant Sections, in the notice + that says that the Document is released under this License. + +

      The "Cover Texts" are certain short passages of text that are listed, + as Front-Cover Texts or Back-Cover Texts, in the notice that says that + the Document is released under this License. + +

      A "Transparent" copy of the Document means a machine-readable copy, + represented in a format whose specification is available to the + general public, whose contents can be viewed and edited directly and + straightforwardly with generic text editors or (for images composed of + pixels) generic paint programs or (for drawings) some widely available + drawing editor, and that is suitable for input to text formatters or + for automatic translation to a variety of formats suitable for input + to text formatters. A copy made in an otherwise Transparent file + format whose markup has been designed to thwart or discourage + subsequent modification by readers is not Transparent. A copy that is + not "Transparent" is called "Opaque". + +

      Examples of suitable formats for Transparent copies include plain + ASCII without markup, Texinfo input format, LaTeX input format, + SGML or XML using a publicly available + DTD, and standard-conforming simple HTML designed + for human modification. Opaque formats include PostScript, + PDF, proprietary formats that can be read and edited only by + proprietary word processors, SGML or XML for which + the DTD and/or processing tools are not generally available, + and the machine-generated HTML produced by some word + processors for output purposes only. + +

      The "Title Page" means, for a printed book, the title page itself, + plus such following pages as are needed to hold, legibly, the material + this License requires to appear in the title page. For works in + formats which do not have any title page as such, "Title Page" means + the text near the most prominent appearance of the work's title, + preceding the beginning of the body of the text. + +

    3. VERBATIM COPYING + +

      You may copy and distribute the Document in any medium, either + commercially or noncommercially, provided that this License, the + copyright notices, and the license notice saying this License applies + to the Document are reproduced in all copies, and that you add no other + conditions whatsoever to those of this License. You may not use + technical measures to obstruct or control the reading or further + copying of the copies you make or distribute. However, you may accept + compensation in exchange for copies. If you distribute a large enough + number of copies you must also follow the conditions in section 3. + +

      You may also lend copies, under the same conditions stated above, and + you may publicly display copies. + +

    4. COPYING IN QUANTITY + +

      If you publish printed copies of the Document numbering more than 100, + and the Document's license notice requires Cover Texts, you must enclose + the copies in covers that carry, clearly and legibly, all these Cover + Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on + the back cover. Both covers must also clearly and legibly identify + you as the publisher of these copies. The front cover must present + the full title with all words of the title equally prominent and + visible. You may add other material on the covers in addition. + Copying with changes limited to the covers, as long as they preserve + the title of the Document and satisfy these conditions, can be treated + as verbatim copying in other respects. + +

      If the required texts for either cover are too voluminous to fit + legibly, you should put the first ones listed (as many as fit + reasonably) on the actual cover, and continue the rest onto adjacent + pages. + +

      If you publish or distribute Opaque copies of the Document numbering + more than 100, you must either include a machine-readable Transparent + copy along with each Opaque copy, or state in or with each Opaque copy + a publicly-accessible computer-network location containing a complete + Transparent copy of the Document, free of added material, which the + general network-using public has access to download anonymously at no + charge using public-standard network protocols. If you use the latter + option, you must take reasonably prudent steps, when you begin + distribution of Opaque copies in quantity, to ensure that this + Transparent copy will remain thus accessible at the stated location + until at least one year after the last time you distribute an Opaque + copy (directly or through your agents or retailers) of that edition to + the public. + +

      It is requested, but not required, that you contact the authors of the + Document well before redistributing any large number of copies, to give + them a chance to provide you with an updated version of the Document. + +

    5. MODIFICATIONS + +

      You may copy and distribute a Modified Version of the Document under + the conditions of sections 2 and 3 above, provided that you release + the Modified Version under precisely this License, with the Modified + Version filling the role of the Document, thus licensing distribution + and modification of the Modified Version to whoever possesses a copy + of it. In addition, you must do these things in the Modified Version: + +

        +

      1. Use in the Title Page (and on the covers, if any) a title distinct + from that of the Document, and from those of previous versions + (which should, if there were any, be listed in the History section + of the Document). You may use the same title as a previous version + if the original publisher of that version gives permission. + +
      2. List on the Title Page, as authors, one or more persons or entities + responsible for authorship of the modifications in the Modified + Version, together with at least five of the principal authors of the + Document (all of its principal authors, if it has less than five). + +
      3. State on the Title page the name of the publisher of the + Modified Version, as the publisher. + +
      4. Preserve all the copyright notices of the Document. + +
      5. Add an appropriate copyright notice for your modifications + adjacent to the other copyright notices. + +
      6. Include, immediately after the copyright notices, a license notice + giving the public permission to use the Modified Version under the + terms of this License, in the form shown in the Addendum below. + +
      7. Preserve in that license notice the full lists of Invariant Sections + and required Cover Texts given in the Document's license notice. + +
      8. Include an unaltered copy of this License. + +
      9. Preserve the section entitled "History", and its title, and add to + it an item stating at least the title, year, new authors, and + publisher of the Modified Version as given on the Title Page. If + there is no section entitled "History" in the Document, create one + stating the title, year, authors, and publisher of the Document as + given on its Title Page, then add an item describing the Modified + Version as stated in the previous sentence. + +
      10. Preserve the network location, if any, given in the Document for + public access to a Transparent copy of the Document, and likewise + the network locations given in the Document for previous versions + it was based on. These may be placed in the "History" section. + You may omit a network location for a work that was published at + least four years before the Document itself, or if the original + publisher of the version it refers to gives permission. + +
      11. In any section entitled "Acknowledgments" or "Dedications", + preserve the section's title, and preserve in the section all the + substance and tone of each of the contributor acknowledgments + and/or dedications given therein. + +
      12. Preserve all the Invariant Sections of the Document, + unaltered in their text and in their titles. Section numbers + or the equivalent are not considered part of the section titles. + +
      13. Delete any section entitled "Endorsements". Such a section + may not be included in the Modified Version. + +
      14. Do not retitle any existing section as "Endorsements" + or to conflict in title with any Invariant Section. +
      + +

      If the Modified Version includes new front-matter sections or + appendices that qualify as Secondary Sections and contain no material + copied from the Document, you may at your option designate some or all + of these sections as invariant. To do this, add their titles to the + list of Invariant Sections in the Modified Version's license notice. + These titles must be distinct from any other section titles. + +

      You may add a section entitled "Endorsements", provided it contains + nothing but endorsements of your Modified Version by various + parties--for example, statements of peer review or that the text has + been approved by an organization as the authoritative definition of a + standard. + +

      You may add a passage of up to five words as a Front-Cover Text, and a + passage of up to 25 words as a Back-Cover Text, to the end of the list + of Cover Texts in the Modified Version. Only one passage of + Front-Cover Text and one of Back-Cover Text may be added by (or + through arrangements made by) any one entity. If the Document already + includes a cover text for the same cover, previously added by you or + by arrangement made by the same entity you are acting on behalf of, + you may not add another; but you may replace the old one, on explicit + permission from the previous publisher that added the old one. + +

      The author(s) and publisher(s) of the Document do not by this License + give permission to use their names for publicity for or to assert or + imply endorsement of any Modified Version. + +

    6. COMBINING DOCUMENTS + +

      You may combine the Document with other documents released under this + License, under the terms defined in section 4 above for modified + versions, provided that you include in the combination all of the + Invariant Sections of all of the original documents, unmodified, and + list them all as Invariant Sections of your combined work in its + license notice. + +

      The combined work need only contain one copy of this License, and + multiple identical Invariant Sections may be replaced with a single + copy. If there are multiple Invariant Sections with the same name but + different contents, make the title of each such section unique by + adding at the end of it, in parentheses, the name of the original + author or publisher of that section if known, or else a unique number. + Make the same adjustment to the section titles in the list of + Invariant Sections in the license notice of the combined work. + +

      In the combination, you must combine any sections entitled "History" + in the various original documents, forming one section entitled + "History"; likewise combine any sections entitled "Acknowledgments", + and any sections entitled "Dedications". You must delete all sections + entitled "Endorsements." + +

    7. COLLECTIONS OF DOCUMENTS + +

      You may make a collection consisting of the Document and other documents + released under this License, and replace the individual copies of this + License in the various documents with a single copy that is included in + the collection, provided that you follow the rules of this License for + verbatim copying of each of the documents in all other respects. + +

      You may extract a single document from such a collection, and distribute + it individually under this License, provided you insert a copy of this + License into the extracted document, and follow this License in all + other respects regarding verbatim copying of that document. + +

    8. AGGREGATION WITH INDEPENDENT WORKS + +

      A compilation of the Document or its derivatives with other separate + and independent documents or works, in or on a volume of a storage or + distribution medium, does not as a whole count as a Modified Version + of the Document, provided no compilation copyright is claimed for the + compilation. Such a compilation is called an "aggregate", and this + License does not apply to the other self-contained works thus compiled + with the Document, on account of their being thus compiled, if they + are not themselves derivative works of the Document. + +

      If the Cover Text requirement of section 3 is applicable to these + copies of the Document, then if the Document is less than one quarter + of the entire aggregate, the Document's Cover Texts may be placed on + covers that surround only the Document within the aggregate. + Otherwise they must appear on covers around the whole aggregate. + +

    9. TRANSLATION + +

      Translation is considered a kind of modification, so you may + distribute translations of the Document under the terms of section 4. + Replacing Invariant Sections with translations requires special + permission from their copyright holders, but you may include + translations of some or all Invariant Sections in addition to the + original versions of these Invariant Sections. You may include a + translation of this License provided that you also include the + original English version of this License. In case of a disagreement + between the translation and the original English version of this + License, the original English version will prevail. + +

    10. TERMINATION + +

      You may not copy, modify, sublicense, or distribute the Document except + as expressly provided for under this License. Any other attempt to + copy, modify, sublicense or distribute the Document is void, and will + automatically terminate your rights under this License. However, + parties who have received copies, or rights, from you under this + License will not have their licenses terminated so long as such + parties remain in full compliance. + +

    11. FUTURE REVISIONS OF THIS LICENSE + +

      The Free Software Foundation may publish new, revised versions + of the GNU Free Documentation License from time to time. Such new + versions will be similar in spirit to the present version, but may + differ in detail to address new problems or concerns. See + http://www.gnu.org/copyleft/. + +

      Each version of the License is given a distinguishing version number. + If the Document specifies that a particular numbered version of this + License "or any later version" applies to it, you have the option of + following the terms and conditions either of that specified version or + of any later version that has been published (not as a draft) by the + Free Software Foundation. If the Document does not specify a version + number of this License, you may choose any version ever published (not + as a draft) by the Free Software Foundation. +

    + +

    ADDENDUM: How to use this License for your documents

    + +

    To use this License in a document you have written, include a copy of + the License in the document and put the following copyright and + license notices just after the title page: + + 

      Copyright (C)  year  your name.
+   Permission is granted to copy, distribute and/or modify this document
+   under the terms of the GNU Free Documentation License, Version 1.1
+   or any later version published by the Free Software Foundation;
+   with the Invariant Sections being list their titles, with the
+   Front-Cover Texts being list, and with the Back-Cover Texts being list.
+   A copy of the license is included in the section entitled ``GNU
+   Free Documentation License''.
+
    + +

    If you have no Invariant Sections, write "with no Invariant Sections" + instead of saying which ones are invariant. If you have no + Front-Cover Texts, write "no Front-Cover Texts" instead of + "Front-Cover Texts being list"; likewise for Back-Cover Texts. + +

    If your document contains nontrivial examples of program code, we + recommend releasing these examples in parallel under your choice of + free software license, such as the GNU General Public License, + to permit their use in free software. + + +

    Table of Contents

    + + + + diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting.texi gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting.texi *** gcc-3.0.2/libstdc++-v3/docs/html/17_intro/porting.texi Wed Dec 31 16:00:00 1969 --- gcc-3.0.3/libstdc++-v3/docs/html/17_intro/porting.texi Thu Dec 13 15:28:20 2001 *************** *** 0 **** --- 1,510 ---- + \input texinfo + + @c --------------------------------------------------------------------- + @c Prologue + @c --------------------------------------------------------------------- + + @setfilename porting.info + @settitle Porting libstdc++-v3 + @setchapternewpage odd + + @ifinfo + This file explains how to port libstdc++-v3 (the GNU C++ library) to + a new target. + + Copyright (c) 2000, 2001 Free Software Foundation, Inc. + @end ifinfo + + @c --------------------------------------------------------------------- + @c Titlepage + @c --------------------------------------------------------------------- + + @titlepage + @title Porting libstdc++-v3 + @author Mark Mitchell + @page + @vskip 0pt plus 1filll + Copyright @copyright{} 2000, 2001 Free Software Foundation, Inc. + + Permission is granted to copy, distribute and/or modify this document + under the terms of the GNU Free Documentation License, Version 1.1 or + any later version published by the Free Software Foundation; with the + Invariant Sections being ``GNU General Public License'', the Front-Cover + texts being (a) (see below), and with the Back-Cover Texts being (b) + (see below). A copy of the license is included in the section entitled + ``GNU Free Documentation License''. + + (a) The FSF's Front-Cover Text is: + + A GNU Manual + + (b) The FSF's Back-Cover Text is: + + You have freedom to copy and modify this GNU Manual, like GNU + software. Copies published by the Free Software Foundation raise + funds for GNU development. + @end titlepage + + @c --------------------------------------------------------------------- + @c Top + @c --------------------------------------------------------------------- + + @node Top + @top Porting libstdc++-v3 + + This document explains how to port libstdc++-v3 (the GNU C++ library) to + a new target. + + In order to make the GNU C++ library (libstdc++-v3) work with a new + target, you must edit some configuration files and provide some new + header files. + + Before you get started, make sure that you have a working C library on + your target. The C library need not precisely comply with any + particular standard, but should generally conform to the requirements + imposed by the ANSI/ISO standard. + + In addition, you should try to verify that the C++ compiler generally + works. It is difficult to test the C++ compiler without a working + library, but you should at least try some minimal test cases. + + Here are the primary steps required to port the library: + + @menu + * Operating system:: Configuring for your operating system. + * Character types:: Implementing character classification. + * Thread safety:: Implementing atomic operations. + * Numeric limits:: Implementing numeric limits. + * Libtool:: Using libtool. + * GNU Free Documentation License:: How you can copy and share this manual. + @end menu + + @c --------------------------------------------------------------------- + @c Operating system + @c --------------------------------------------------------------------- + + @node Operating system + @chapter Operating system + + If you are porting to a new operating-system (as opposed to a new chip + using an existing operating system), you will need to create a new + directory in the @file{config/os} hierarchy. For example, the IRIX + configuration files are all in @file{config/os/irix}. There is no set + way to organize the OS configuration directory. For example, + @file{config/os/solaris/solaris-2.6} and + @file{config/os/solaris/solaris-2.7} are used as configuration + directories for these two versions of Solaris. On the other hand, both + Solaris 2.7 and Solaris 2.8 use the @file{config/os/solaris/solaris-2.7} + directory. The important information is that there needs to be a + directory under @file{config/os} to store the files for your operating + system. + + You'll have to change the @file{configure.target} file to ensure that + your new directory is activated. Look for the switch statement that + sets @code{os_include_dir}, and add a pattern to handle your operating + system. The switch statement switches on only the OS portion of the + standard target triplet; e.g., the @code{solaris2.8} in + @code{sparc-sun-solaris2.8}. + + The first file to create in this directory, should be called + @file{bits/os_defines.h}. This file contains basic macro definitions + that are required to allow the C++ library to work with your C library. + This file should provide macro definitions for @code{__off_t}, + @code{__off64_t}, and @code{__ssize_t}. Typically, this just looks + like: + + @example + #define __off_t off_t + #define __off64_t off64_t + #define __ssize_t ssize_t + @end example + + @noindent + You don't have to provide these definitions if your system library + already defines these types -- but the only library known to provide + these types is the GNU C Library, so you will almost certainly have to + provide these macros. Note that this file does not have to include a + header file that defines @code{off_t}, or the other types; you simply + have to provide the macros. + + In addition, several libstdc++-v3 source files unconditionally define + the macro @code{_POSIX_SOURCE}. On many systems, defining this macro + causes large portions of the C library header files to be eliminated + at preprocessing time. Therefore, you may have to @code{#undef} this + macro, or define other macros (like @code{_LARGEFILE_SOURCE} or + @code{__EXTENSIONS__}). You won't know what macros to define or + undefine at this point; you'll have to try compiling the library and + seeing what goes wrong. If you see errors about calling functions + that have not been declared, look in your C library headers to see if + the functions are declared there, and then figure out what macros you + need to define. You will need to add them to the + @code{CPLUSPLUS_CPP_SPEC} macro in the GCC configuration file for your + target. It will not work to simply define these macros in + @file{os_defines.h}. + + At this time, there are two libstdc++-v3-specific macros which may be + defined. @code{_G_USING_THUNKS} may be defined to 0 to express that the + port doesn't use thunks (although it is unclear that this is still + useful since libio support isn't currently working and the g++ v3 ABI + invalidates the assumption that some ports don't use thunks). + @code{_GLIBCPP_AVOID_FSEEK} may be defined if seeking on an interactive + stream (or one hooked to a pipe) is not allowed by the OS. In this + case, getc()/ungetc() will be used at some key locations in the library + implementation instead of fseek(). Currently, the code path to avoid + fseek() is only enabled when the seek size is 1 character away from the + current stream position. This is known to improve *-unknown-freebsd*, + sparc-sun-solaris2.* and *-*-mingw32*. + + Finally, you should bracket the entire file in an include-guard, like + this: + + @example + #ifndef _GLIBCPP_OS_DEFINES + #define _GLIBCPP_OS_DEFINES + ... + #endif + @end example + + We recommend copying an existing @file{bits/os_defines.h} to use as a + starting point. + + @c --------------------------------------------------------------------- + @c Character types + @c --------------------------------------------------------------------- + + @node Character types + @chapter Character types + + The library requires that you provide three header files to implement + character classification, analogous to that provided by the C libraries + @file{} header. You can model these on the files provided in + @file{config/os/generic/bits}. However, these files will almost + certainly need some modification. + + The first file to write is @file{bits/ctype_base.h}. This file provides + some very basic information about character classification. The libstdc++-v3 + library assumes that your C library implements @file{} by using + a table (indexed by character code) containing integers, where each of + these integers is a bit-mask indicating whether the character is + upper-case, lower-case, alphabetic, etc. The @file{bits/ctype_base.h} + file gives the type of the integer, and the values of the various bit + masks. You will have to peer at your own @file{} to figure out + how to define the values required by this file. + + The @file{bits/ctype_base.h} header file does not need include guards. + It should contain a single @code{struct} definition called + @code{ctype_base}. This @code{struct} should contain two type + declarations, and one enumeration declaration, like this example, taken + from the IRIX configuration: + + @example + struct ctype_base + @{ + typedef unsigned int mask; + typedef int* __to_type; + + enum + @{ + space = _ISspace, + print = _ISprint, + cntrl = _IScntrl, + upper = _ISupper, + lower = _ISlower, + alpha = _ISalpha, + digit = _ISdigit, + punct = _ISpunct, + xdigit = _ISxdigit, + alnum = _ISalnum, + graph = _ISgraph + @}; + @}; + @end example + + @noindent + The @code{mask} type is the type of the elements in the table. If your + C library uses a table to map lower-case numbers to upper-case numbers, + and vice versa, you should define @code{__to_type} to be the type of the + elements in that table. If you don't mind taking a minor performance + penalty, or if your library doesn't implement @code{toupper} and + @code{tolower} in this way, you can pick any pointer-to-integer type, + but you must still define the type. + + The enumeration should give definitions for all the values in the above + example, using the values from your native @file{}. They can + be given symbolically (as above), or numerically, if you prefer. You do + not have to include @file{} in this header; it will always be + included before @file{bits/ctype_base.h} is included. + + The next file to write is @file{bits/ctype_noninline.h}, which also does + not require include guards. This file defines a few member functions + that will be included in @file{include/bits/locale_facets.h}. The first + function that must be written is the @code{ctype::ctype} + constructor. Here is the IRIX example: + + @example + ctype::ctype(const mask* __table = 0, bool __del = false, + size_t __refs = 0) + : _Ctype_nois(__refs), _M_del(__table != 0 && __del), + _M_toupper(NULL), + _M_tolower(NULL), + _M_ctable(NULL), + _M_table(!__table + ? (const mask*) (__libc_attr._ctype_tbl->_class + 1) + : __table) + @{ @} + @end example + + @noindent + There are two parts of this that you might choose to alter. The first, + and most important, is the line involving @code{__libc_attr}. That is + IRIX system-dependent code that gets the base of the table mapping + character codes to attributes. You need to substitute code that obtains + the address of this table on your system. If you want to use your + operating system's tables to map upper-case letters to lower-case, and + vice versa, you should initialize @code{_M_toupper} and + @code{_M_tolower} with those tables, in similar fashion. + + Now, you have to write two functions to convert from upper-case to + lower-case, and vice versa. Here are the IRIX versions: + + @example + char + ctype::do_toupper(char __c) const + @{ return _toupper(__c); @} + + char + ctype::do_tolower(char __c) const + @{ return _tolower(__c); @} + @end example + + @noindent + Your C library provides equivalents to IRIX's @code{_toupper} and + @code{_tolower}. If you initialized @code{_M_toupper} and + @code{_M_tolower} above, then you could use those tables instead. + + Finally, you have to provide two utility functions that convert strings + of characters. The versions provided here will always work -- but you + could use specialized routines for greater performance if you have + machinery to do that on your system: + + @example + const char* + ctype::do_toupper(char* __low, const char* __high) const + @{ + while (__low < __high) + @{ + *__low = do_toupper(*__low); + ++__low; + @} + return __high; + @} + + const char* + ctype::do_tolower(char* __low, const char* __high) const + @{ + while (__low < __high) + @{ + *__low = do_tolower(*__low); + ++__low; + @} + return __high; + @} + @end example + + You must also provide the @file{bits/ctype_inline.h} file, which + contains a few more functions. On most systems, you can just copy + @file{config/os/generic/ctype_inline.h} and use it on your system. + + In detail, the functions provided test characters for particular + properties; they are analogous to the functions like @code{isalpha} and + @code{islower} provided by the C library. + + The first function is implemented like this on IRIX: + + @example + bool + ctype:: + is(mask __m, char __c) const throw() + @{ return (_M_table)[(unsigned char)(__c)] & __m; @} + @end example + + @noindent + The @code{_M_table} is the table passed in above, in the constructor. + This is the table that contains the bitmasks for each character. The + implementation here should work on all systems. + + The next function is: + + @example + const char* + ctype:: + is(const char* __low, const char* __high, mask* __vec) const throw() + @{ + while (__low < __high) + *__vec++ = (_M_table)[(unsigned char)(*__low++)]; + return __high; + @} + @end example + + @noindent + This function is similar; it copies the masks for all the characters + from @code{__low} up until @code{__high} into the vector given by + @code{__vec}. + + The last two functions again are entirely generic: + + @example + const char* + ctype:: + scan_is(mask __m, const char* __low, const char* __high) const throw() + @{ + while (__low < __high && !this->is(__m, *__low)) + ++__low; + return __low; + @} + + const char* + ctype:: + scan_not(mask __m, const char* __low, const char* __high) const throw() + @{ + while (__low < __high && this->is(__m, *__low)) + ++__low; + return __low; + @} + @end example + + @c --------------------------------------------------------------------- + @c Thread safety + @c --------------------------------------------------------------------- + + @node Thread safety + @chapter Thread safety + + The C++ library string functionality requires a couple of atomic + operations to provide thread-safety. If you don't take any special + action, the library will use stub versions of these functions that are + not thread-safe. They will work fine, unless your applications are + multi-threaded. + + If you want to provide custom, safe, versions of these functions, there + are two distinct approaches. One is to provide a version for your CPU, + using assembly language constructs. The other is to use the + thread-safety primitives in your operating system. In either case, you + make a file called @file{bits/atomicity.h}. + + If you are using the assembly-language approach, put this code in + @file{config/cpu//bits/atomicity.h}, where chip is the name of + your processor. In that case, edit the switch statement in + @file{configure.target} to set the @code{cpu_include_dir}. In either + case, set the switch statement that sets @code{ATOMICITYH} to be the + directory containing @file{bits/atomicity.h}. + + With those bits out of the way, you have to actually write + @file{bits/atomicity.h} itself. This file should be wrapped in an + include guard named @code{_BITS_ATOMICITY_H}. It should define one + type, and two functions. + + The type is @code{_Atomic_word}. Here is the version used on IRIX: + + @example + typedef long _Atomic_word; + @end example + + @noindent + This type must be a signed integral type supporting atomic operations. + If you're using the OS approach, use the same type used by your system's + primitives. Otherwise, use the type for which your CPU provides atomic + primitives. + + Then, you must provide two functions. The bodies of these functions + must be equivalent to those provided here, but using atomic operations: + + @example + static inline _Atomic_word + __attribute__ ((__unused__)) + __exchange_and_add (_Atomic_word* __mem, int __val) + @{ + _Atomic_word __result = *__mem; + *__mem += __val; + return __result; + @} + + static inline void + __attribute__ ((__unused__)) + __atomic_add (_Atomic_word* __mem, int __val) + @{ + *__mem += __val; + @} + @end example + + @c --------------------------------------------------------------------- + @c Numeric limits + @c --------------------------------------------------------------------- + + @node Numeric limits + @chapter Numeric limits + + The C++ library requires information about the fundamental data types, + such as the minimum and maximum representable values of each type. + You can define each of these values individually, but it is usually + easiest just to indicate how many bits are used in each of the data + types and let the library do the rest. For information about the + macros to define, see the top of @file{include/bits/std_limits.h}. + + If you need to define any macros, you can do so in + @file{os_defines.h}. However, if all operating systems for your CPU + are likely to use the same values, you can provide a CPU-specific file + instead so that you do not have to provide the same definitions for + each operating system. To take that approach, create a new file + called @file{limits.h} in your CPU configuration directory (e.g., + @file{config/cpu/i386/bits}) and then modify @file{configure.target} + so that @code{LIMITSH} is set to the CPU directory (e.g., + @file{config/cpu/i386}). Note that @code{LIMITSH} should not include + the @samp{bits} part of the directory name. + + @c --------------------------------------------------------------------- + @c Libtool + @c --------------------------------------------------------------------- + + @node Libtool + @chapter Libtool + + The C++ library is compiled, archived and linked with libtool. + Explaining the full workings of libtool is beyond the scope of this + document, but there are a few, particular bits that are necessary for + porting. + + Some parts of the libstdc++-v3 library are compiled with the libtool + @code{--tags CXX} option (the C++ definitions for libtool). Therefore, + @file{ltcf-cxx.sh} in the top-level directory needs to have the correct + logic to compile and archive objects equivalent to the C version of libtool, + @file{ltcf-c.sh}. Some libtool targets have definitions for C but not + for C++, or C++ definitions which have not been kept up to date. + + The C++ run-time library contains initialization code that needs to be + run as the library is loaded. Often, that requires linking in special + object files when the C++ library is built as a shared library, or + taking other system-specific actions. + + The libstdc++-v3 library is linked with the C version of libtool, even though it + is a C++ library. Therefore, the C version of libtool needs to ensure + that the run-time library initializers are run. The usual way to do + this is to build the library using @code{gcc -shared}. + + If you need to change how the library is linked, look at + @file{ltcf-c.sh} in the top-level directory. Find the switch statement + that sets @code{archive_cmds}. Here, adjust the setting for your + operating system. + + @c --------------------------------------------------------------------- + @c GFDL + @c --------------------------------------------------------------------- + + @include fdl.texi + + @c --------------------------------------------------------------------- + @c Epilogue + @c --------------------------------------------------------------------- + + @contents + @bye diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/18_support/howto.html gcc-3.0.3/libstdc++-v3/docs/html/18_support/howto.html *** gcc-3.0.2/libstdc++-v3/docs/html/18_support/howto.html Fri Oct 19 13:07:36 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/18_support/howto.html Thu Dec 13 15:28:22 2001 *************** *** 182,188 **** atexit(f2); then at a call of exit(), f2 will be called, then obj2 will be destroyed, then f1 will be called, and finally obj1 ! will be destroyed. If f1 or f2 allow an exception to propogate out of them, Bad Things happen.

    --- 182,188 ---- atexit(f2); then at a call of exit(), f2 will be called, then obj2 will be destroyed, then f1 will be called, and finally obj1 ! will be destroyed. If f1 or f2 allow an exception to propagate out of them, Bad Things happen.

    diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/19_diagnostics/howto.html gcc-3.0.3/libstdc++-v3/docs/html/19_diagnostics/howto.html *** gcc-3.0.2/libstdc++-v3/docs/html/19_diagnostics/howto.html Fri Oct 19 13:07:36 2001 --- gcc-3.0.3/libstdc++-v3/docs/html/19_diagnostics/howto.html Thu Dec 13 15:28:24 2001 *************** *** 26,31 **** --- 26,32 ----
  • Adding data to exceptions
  • Exception class hierarchy diagram
  • Concept checkers -- new and improved! +
  • Verbose terminate
    *************** *** 36,42 ****

    The standard exception classes carry with them a single string as data (usually describing what went wrong or where the 'throw' took place). It's good to remember that you can add your own data to ! these exceptions when extending the heirarchy: 

         struct My_Exception : public std::runtime_error
--- 37,43 ----
     
    The standard exception classes carry with them a single string as
        data (usually describing what went wrong or where the 'throw' took
        place).  It's good to remember that you can add your own data to
!       these exceptions when extending the hierarchy:
     
    
     
         struct My_Exception : public std::runtime_error
***************
*** 101,107 ****
--- 102,166 ----
     
    Right now they are off by default.  More will be added once
        GCC 3.0 is released and we have time to revisit this topic.
     
    
+    
    Return to top of page or
+       to the FAQ.
+    
    
+ 
+ 
    
+ 
    Verbose terminate
    
+    
    If you are having difficulty with uncaught exceptions and want a
+       little bit of help debugging the causes of the core dumps, you can
+       make use of a GNU extension in GCC 3.1 and later:
+       
    +    #include <exception>
  
+    int main()
+    {
+        std::set_terminate (__gnu_cxx::verbose_terminate_handler);
+        ...
+        throw anything;
+    }
    
+    
    
+    
    The  verbose_terminate_handler  function obtains the name
+       of the current exception, attempts to demangle it, and prints it to
+       stderr.  If the exception is derived from  std::exception 
+       then the output from what() will be included.
+    
    
+    
    Any replacement termination function is required to kill the program
+       without returning; this one calls abort.
+    
    
+    
    For example:
+       
    +    #include <exception>
+    #include <stdexcept>
+ 
+    struct BLARGH : std::runtime_error
+    {
+        BLARGH (const string& whatarg)
+            : std::runtime_error(whatarg) { }
+    };
+ 
+    int main (int argc)
+    {
+        std::set_terminate (__gnu_cxx::verbose_terminate_handler);
+        if (argc > 5)
+            throw BLARGH("argc is greater than 5!");
+        else
+            throw argc;
+    }
    
+    
    
+    
    In GCC 3.1 and later, this gives
+       
    +    % ./a.out
+    terminate called after throwing a `int'
+    Aborted
+    % ./a.out f f f f f f f f f f f
+    terminate called after throwing a `BLARGH'
+    what(): argc is greater than 5!
+    Aborted
+    %
    
+       The 'Aborted' line comes from the call to abort(), of course.
+    
    
     
    Return to top of page or
        to the FAQ.
     
    
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/20_util/howto.html gcc-3.0.3/libstdc++-v3/docs/html/20_util/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/20_util/howto.html	Fri Oct 19 13:07:36 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/20_util/howto.html	Thu Dec 13 15:28:25 2001
***************
*** 91,97 ****
  
    auto_ptr inside container classes
    
     
    All of the containers
        described in the standard library require their contained types
!       to have, among other things, a copy contructor like this:
        
          struct My_Type
      {
--- 91,97 ----
  
    auto_ptr inside container classes
    
     
    All of the containers
        described in the standard library require their contained types
!       to have, among other things, a copy constructor like this:
        
          struct My_Type
      {
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/21_strings/howto.html gcc-3.0.3/libstdc++-v3/docs/html/21_strings/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/21_strings/howto.html	Fri Oct 19 13:07:37 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/21_strings/howto.html	Thu Dec 13 15:28:27 2001
***************
*** 37,43 ****
        CString.  Often programmers realize that a standard portable
        answer is better than a proprietary nonportable one, but in porting
        their application from a Win32 platform, they discover that they
!       are relying on special functons offered by the CString class.
     
    
     
    Things are not as bad as they seem.  In
        this
--- 37,43 ----
        CString.  Often programmers realize that a standard portable
        answer is better than a proprietary nonportable one, but in porting
        their application from a Win32 platform, they discover that they
!       are relying on special functions offered by the CString class.
     
    
     
    Things are not as bad as they seem.  In
        this
***************
*** 58,64 ****
        stringstream classes.  These are the bridge between the iostream
        hierarchy and the string class, and they operate with regular
        streams seamlessly because they inherit from the iostream
!       heirarchy.  An quick example:
        
         #include <iostream>
     #include <string>
--- 58,64 ----
        stringstream classes.  These are the bridge between the iostream
        hierarchy and the string class, and they operate with regular
        streams seamlessly because they inherit from the iostream
!       hierarchy.  An quick example:
        
         #include <iostream>
     #include <string>
***************
*** 315,321 ****
     str.erase(notwhite+1); 
    
        Obviously, the calls to find could be inserted directly
        into the calls to erase, in case your compiler does not
!       optimize named temporaries out of existance.
     
    
     
    Return to top of page or
        to the FAQ.
--- 315,321 ----
     str.erase(notwhite+1); 
    
        Obviously, the calls to find could be inserted directly
        into the calls to erase, in case your compiler does not
!       optimize named temporaries out of existence.
     
    
     
    Return to top of page or
        to the FAQ.
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/23_containers/howto.html gcc-3.0.3/libstdc++-v3/docs/html/23_containers/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/23_containers/howto.html	Fri Oct 19 13:07:38 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/23_containers/howto.html	Thu Dec 13 15:28:29 2001
***************
*** 165,171 ****
        bitset
        for the required number of bits, inside some wrapper functions with
        unchanging signatures.  Have your program then call the
!       compiler on that file using Position Independant Code, then open the
        newly-created object file and load those wrapper functions.  You'll have
        an instantiation of bitset<N> for the exact
        N
--- 165,171 ----
        bitset
        for the required number of bits, inside some wrapper functions with
        unchanging signatures.  Have your program then call the
!       compiler on that file using Position Independent Code, then open the
        newly-created object file and load those wrapper functions.  You'll have
        an instantiation of bitset<N> for the exact
        N
***************
*** 242,247 ****
--- 242,289 ----
        mechanism.  Trying to provide a catch-all general template
        solution would probably be more trouble than it's worth.
     
    
+    
    The STL implementation is currently configured to use the
+       high-speed caching memory allocator.  If you absolutely think
+       you must change this on a global basis for your platform to better
+       support multi-threading, then please consult all commentary in
+       include/bits/stl_alloc.h and the allocators link below.
+       
    
+       
    (Explicit warning since so many people get confused while
+       attempting this:)
+       
    
+       
    Adding -D__USE_MALLOC on the command
+       line is almost certainly a bad idea.  Memory efficiency is
+       almost guaranteed to suffer as a result; this is
+       why
+       we disabled it for 3.0 in the first place.
+       
    
+       
    Related to threading or otherwise, the current recommendation is
+       that users not add any macro defines on the command line to remove or
+       otherwise disable features of libstdc++-v3.  There is
+       no condition under which it will help you without causing other
+       issues to perhaps raise up (possible linkage/ABI problems).  In
+       particular, __USE_MALLOC should only be added to a libstdc++-v3
+       configuration file, include/bits/c++config (where such user
+       action is cautioned against), and the entire library should be
+       rebuilt.  If you do not, then you might be violating the
+       one-definition rule of C/C++ and you might cause yourself untold
+       problems.
+       
    
+       
    
+       If you find any platform where gcc reports a
+       threading model other than single, and where libstdc++-v3 builds
+       a buggy container allocator when used with threads unless you
+       define __USE_MALLOC, we want to hear about it ASAP.  In the
+       past, correctness was the main reason people were led to believe
+       that they should define __USE_MALLOC when using threads.
+    
    
+    
    There is a better way (not standardized yet):  It is possible to
+       force the malloc-based allocator on a per-case-basis for some
+       application code.  The library team generally believes that this
+       is a better way to tune an application for high-speed using this
+       implementation of the STL.  There is
+       more information on allocators here.
+    
    
     
    Return to top of page or
        to the FAQ.
     
    
***************
*** 290,296 ****
            be the entry in the container pointed to by hint, that
            is, h = *hint.  Then the item being inserted should have
            a key less than that of h, and greater than that of the
!           item preceeding h.  The new item will be inserted
            between h and h's predecessor.
       
     
    
--- 332,338 ----
            be the entry in the container pointed to by hint, that
            is, h = *hint.  Then the item being inserted should have
            a key less than that of h, and greater than that of the
!           item preceding h.  The new item will be inserted
            between h and h's predecessor.
       
     
    
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/26_numerics/howto.html gcc-3.0.3/libstdc++-v3/docs/html/26_numerics/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/26_numerics/howto.html	Fri Oct 19 13:07:39 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/26_numerics/howto.html	Thu Dec 13 15:28:30 2001
***************
*** 133,139 ****
     
    The C99 features depend on the --enable-c99 configure flag.
        This flag is already on by default, but it can be disabled by the
        user.  Also, the configuration machinery will disable it if the
!       neccessary support for C99 (e.g., header files) cannot be found.
     
    
     
    As of GCC 3.0, C99 support includes classification functions
        such as isnormal, isgreater,
--- 133,139 ----
     
    The C99 features depend on the --enable-c99 configure flag.
        This flag is already on by default, but it can be disabled by the
        user.  Also, the configuration machinery will disable it if the
!       necessary support for C99 (e.g., header files) cannot be found.
     
    
     
    As of GCC 3.0, C99 support includes classification functions
        such as isnormal, isgreater,
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/27_io/howto.html gcc-3.0.3/libstdc++-v3/docs/html/27_io/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/27_io/howto.html	Fri Oct 19 13:07:40 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/27_io/howto.html	Thu Dec 13 15:28:32 2001
***************
*** 113,119 ****
        when the output stream is, in fact, a terminal and not a file
        or some other device -- and that may not even be true
        since C++ says nothing about files nor terminals.  All of that is
!       system-dependant.  (The "newline-buffer-flushing only occuring
        on terminals" thing is mostly true on Unix systems, though.)
     
    
     
    Some people also believe that sending endl down an
--- 113,119 ----
        when the output stream is, in fact, a terminal and not a file
        or some other device -- and that may not even be true
        since C++ says nothing about files nor terminals.  All of that is
!       system-dependent.  (The "newline-buffer-flushing only occurring
        on terminals" thing is mostly true on Unix systems, though.)
     
    
     
    Some people also believe that sending endl down an
***************
*** 167,173 ****
        arguments are the same as those for the Standard C I/O Library
        function (a buffer area followed by its size).
     
    
!    
    A great deal of this is implementation-dependant.  For example,
        streambuf does not specify any actions for its own 
        setbuf()-ish functions; the classes derived from
        streambuf each define behavior that "makes 
--- 167,173 ----
        arguments are the same as those for the Standard C I/O Library
        function (a buffer area followed by its size).
     
    
!    
    A great deal of this is implementation-dependent.  For example,
        streambuf does not specify any actions for its own 
        setbuf()-ish functions; the classes derived from
        streambuf each define behavior that "makes 
***************
*** 183,189 ****
     
    A last reminder:  there are usually more buffers involved than
        just those at the language/library level.  Kernel buffers, disk
        buffers, and the like will also have an effect.  Inspecting and
!       changing those are system-dependant.
     
    
     
    Return to top of page or
        to the FAQ.
--- 183,189 ----
     
    A last reminder:  there are usually more buffers involved than
        just those at the language/library level.  Kernel buffers, disk
        buffers, and the like will also have an effect.  Inspecting and
!       changing those are system-dependent.
     
    
     
    Return to top of page or
        to the FAQ.
***************
*** 445,451 ****
        
    
     
    
     
    You must do this before performing any I/O via the C++ stream objects.
!       Once you call this, the C++ streams will operate independantly of the
        (unused) C streams.  For GCC 3.0, this means that cout and
        company will become fully buffered on their own.
     
    
--- 445,451 ----
        
    
     
    
     
    You must do this before performing any I/O via the C++ stream objects.
!       Once you call this, the C++ streams will operate independently of the
        (unused) C streams.  For GCC 3.0, this means that cout and
        company will become fully buffered on their own.
     
    
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/Makefile gcc-3.0.3/libstdc++-v3/docs/html/Makefile
*** gcc-3.0.2/libstdc++-v3/docs/html/Makefile	Sat Dec  9 20:03:08 2000
--- gcc-3.0.3/libstdc++-v3/docs/html/Makefile	Thu Dec 13 15:28:17 2001
***************
*** 1,5 ****
  
  
  faq/index.txt: faq/index.html
! 	lynx -dump faq/index.html | sed "s%file://localhost`pwd`%..%" > $@
  
--- 1,13 ----
  
+ MAKEINFO=makeinfo
+ INC=../../../gcc/doc/include
+ 
+ all: faq/index.txt 17_intro/porting.html
+ 
  
  faq/index.txt: faq/index.html
! 	lynx -dump $< | sed "s%file://localhost`pwd`%..%" > $@
! 
! 17_intro/porting.html: 17_intro/porting.texi
! 	${MAKEINFO} -I ${INC} --html --no-split $< -o $@
  
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/documentation.html gcc-3.0.3/libstdc++-v3/docs/html/documentation.html
*** gcc-3.0.2/libstdc++-v3/docs/html/documentation.html	Fri Oct 19 13:07:34 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/documentation.html	Thu Dec 13 15:28:17 2001
***************
*** 60,66 ****
           - GPL v2 license terms
           
  • DESIGN
           - overview of the implementation plan
!          
  • headER_POLICY
           - header naming and sub-include structure
           
  • PROBLEMS
           
  
  
    
diff -Nrc3pad gcc-3.0.2/libstdc++-v3/docs/html/ext/howto.html gcc-3.0.3/libstdc++-v3/docs/html/ext/howto.html
*** gcc-3.0.2/libstdc++-v3/docs/html/ext/howto.html	Fri Oct 19 13:07:40 2001
--- gcc-3.0.3/libstdc++-v3/docs/html/ext/howto.html	Thu Dec 13 15:28:34 2001
***************
*** 143,150 ****
  
  
    
  
    Allocators
    
!    
    This will be blank for a while.  It will describe all of the different
!       memory allocators, most inherited from SGI's code.  Input is solicited.
     
    
     
    Return to top of page or
        to the FAQ.
--- 143,353 ----
  
  
    
  
    Allocators
    
!    
    Thread-safety, space efficiency, high speed, portability... this is a
!       mess.  Where to begin?
!    
    
!    
    The Rules
    
!    
    The C++ standard only gives a few directives in this area:
!      
      
!      
    • When you add elements to a container, and the container must allocate
!          more memory to hold them, the container makes the request via its
!          Allocator template parameter.  This includes adding
!          char's to the string class, which acts as a regular STL container
!          in this respect.
!      
    • The default Allocator of every container-of-T is
!          std::allocator<T>.
!      
    • The interface of the allocator<T> class is
!          extremely simple.  It has about 20 public declarations (nested
!          typedefs, member functions, etc), but the two which concern us most
!          are:
!          
      !       T*    allocate   (size_type n, const void* hint = 0);
!       void  deallocate (T* p, size_type n);
      
!          (This is a simplicifcation; the real signatures use nested typedefs.)
!          The "n" arguments in both those functions is a
!          count of the number of T's to allocate space for,
!          not their total size.
!      
    • "The storage is obtained by calling
!          ::operator new(size_t), but it is unspecified when or
!          how often this function is called.  The use of hint
!          is unspecified, but intended as an aid to locality if an
!          implementation so desires." [20.4.1.1]/6
!      
    
!    
    
!    
    Problems and Possibilities
    
!    
    The easiest way of fulfilling the requirements is to call operator new
!       each time a container needs memory, and to call operator delete each
!       time the container releases memory.  BUT
!       this
!       method is horribly slow.
!    
    
!    
    Or we can keep old memory around, and reuse it in a pool to save time.
!       The old libstdc++-v2 used a memory pool, and so do we.  As of 3.0,
!       it's
!       on by default.  The pool is shared among all the containers in the
!       program:  when your program's std::vector<int> gets cut in half
!       and frees a bunch of its storage, that memory can be reused by the
!       private std::list<WonkyWidget> brought in from a KDE library
!       that you linked against.  And we don't have to call operator's new and
!       delete to pass the memory on, ether, which is a speed bonus.
!       BUT...
!    
    
!    
    What about threads?  No problem:  in a threadsafe environment, the
!       memory pool is manipulated atomically, so you can grow a container in
!       one thread and shrink it in another, etc.  BUT what
!       if threads in libstdc++-v3 aren't set up properly?
!       That's been answered already.
!    
    
!    
    BUT what if you want to use your own allocator?  What
!       if you plan on using a runtime-loadable version of malloc() which uses
!       shared telepathic anonymous mmap'd sections serializable over a
!       network, so that memory requests should go through malloc?
!       And what if you need to debug it?
!    
    
!    
    Well then:
!    
    
!    
    Available allocators in namespace std
    
!    
    First I'll describe the situation as it exists for the code which will
!       be released in GCC 3.1.  This situation is extremely fluid.  Then I'll
!       describe the differences for 3.0.x, which will not change much in
!       this respect.
!    
    
!    
    As a general rule of thumb, users are not allowed to use names which
!       begin with an underscore.  This means that to be portable between
!       compilers, none of the following may be used in your program directly.
!       (If you decide to be unportable, then you're free do do what you want,
!       but it's not our fault if stuff breaks.)  They are presented here for
!       information for maintainers and contributors in addition to users, but
!       we will probably make them available for users in 3.1 somehow.
!    
    
!    
    These classes are always available:
!      
      
!      
    • __new_alloc simply wraps ::operator new
!          and ::operator delete.
!      
    • __malloc_alloc_template<int inst> simply wraps
!          malloc and free.  There is also a hook
!          for an out-of-memory handler (for new/delete this is taken care of
!          elsewhere).  The inst parameter is described below.
!          This class was called malloc_alloc in earlier versions.
!      
    • allocator<T> has already been described; it is
!          The Standard Allocator for instances of T.  It uses the internal
!          __alloc typedef (see below) to satisy its requests.
!      
    • __simple_alloc<T,A> is a wrapper around another
!          allocator, A, which itself is an allocator for instances of T.
!          This is primarily used in an internal "allocator traits"
!          class which helps encapsulate the different styles of allocators.
!      
    • __debug_alloc<A> is also a wrapper around an
!          arbitrary allocator A.  It passes on slightly increased size
!          requests to A, and uses the extra memory to store size information.
!          When a pointer is passed to deallocate(), the stored
!          size is checked, and assert() is used to guarantee they match.
!      
    • __allocator<T,A> is an adaptor.  Many of these
!          allocator classes have a consistent yet non-standard interface.
!          Such classes can be changed to a conforming interface with this
!          wrapper:  __allocator<T, __alloc> is thus the
!          same as allocator<T>.
!      
    
!    
    
!    
    An internal typedef,  __mem_interface , is defined to be
!       __new_alloc by default.
!    
    
!    
    Normally,
!        __default_alloc_template<bool thr, int inst> 
!       is also available.  This is the high-speed pool, called the default
!       node allocator.  The reusable memory is shared among identical
!       instantiations of
!       this type.  It calls through __mem_interface to obtain
!       new memory when its lists run out.  If a client container requests a
!       block larger than a certain threshold size, then the pool is bypassed,
!       and the allocate/deallocate request is passed to
!       __mem_interface directly.
!    
    
!    
    Its inst parameter is described below.  The
!       thr boolean determines whether the pool should be
!       manipulated atomically or not.  Two typedefs are provided:
!       __alloc is defined as this node allocator with thr=true,
!       and therefore is threadsafe, while __single_client_alloc
!       defines thr=false, and is slightly faster but unsafe for multiple
!       threads.
!    
    
!    
    (Note that the GCC thread abstraction layer allows us to provide safe
!       zero-overhead stubs for the threading routines, if threads were
!       disabled at configuration time.  In this situation,
!       __alloc should not be noticably slower than
!       __single_client_alloc.)
!    
    
!    
    [Another threadsafe allocator where each thread keeps its own free
!       list, so that no locking is needed, might be described here.]
!    
    
!    
    A cannon to swat a fly:  __USE_MALLOC
    
!    
    If you've already read this
!       advice and decided to define this macro, then the situation changes
!       thusly:
!      
      
!      
    1. __mem_interface, and
!      
    2. __alloc, and
!      
    3. __single_client_alloc are all typedef'd to
!          __malloc_alloc_template.
!      
    4. __default_alloc_template is no longer available.
!          At all.  Anywhere.  
!      
    
!    
    
!    
    Writing your own allocators
    
!    
    Depending on your application (a specific program, a generic library,
!       etc), allocator classes tend to be one of two styles:  "SGI"
!       or "standard".  See the comments in stl_alloc.h for more
!       information on this crucial difference.
!    
    
!    
    At the bottom of that header is a helper type,
!       _Alloc_traits, and various specializations of it.  This
!       allows the container classes to make possible compile-time
!       optimizations based on features of the allocator.  You should provide
!       a specialization of this type for your allocator (doing so takes only
!       two or three statements).
!    
    
!    
    Using non-default allocators
    
!    
    You can specify different memory management schemes on a per-container
!       basis, by overriding the default Allocator template
!       parameter.  For example, an easy
!       (but nonportable)
!       method of specifying that only malloc/free should be used instead of
!       the default node allocator is:
!       
    !     std::list <my_type, std::__malloc_alloc_template<0> >  my_malloc_based_list;
    
!       Likewise, a debugging form of whichever allocator is currently in use:
!       
    !     std::deque <my_type, std::__debug_alloc<std::__alloc> >  debug_deque;
    
!    
    
!    
    inst
    
!    
    The __malloc_alloc_template and
!       __default_alloc_template classes take an integer parameter,
!       called inst here.  This number is completely unused.
!    
    
!    
    The point of the number is to allow multiple instantiations of the
!       classes without changing the semantics at all.  All three of
!       
    !     typedef  __default_alloc_template<true,0>    normal;
!     typedef  __default_alloc_template<true,1>    private;
!     typedef  __default_alloc_template<true,42>   also_private;
    
!       behave exactly the same way.  However, the memory pool for each type
!       (and remember that different instantiations result in different types)
!       remains separate.
!    
    
!    
    The library uses 0 in all its instantiations.  If you
!       wish to keep separate free lists for a particular purpose, use a
!       different number.
!    
    
!    
    3.0.x
    
!    
    For 3.0.x, many of the names were incorrectly not prefixed
!       with underscores.  So symbols such as "std::single_client_alloc"
!       are present.  Be very careful to not depend on these names any more
!       than you would depend on implementation-only names.
!    
    
!    
    Certain macros like _NOTHREADS and __STL_THREADS
!       can affect the 3.0.x allocators.  Do not use them.  Those macros have
!       been completely removed for 3.1.
!    
    
!    
    More notes as we remember them...
     
    
     
    Return to top of page or
        to the FAQ.
***************
*** 173,181 ****
     
    
     
    Here are the issues which have resulted in code changes to the library.
        The links are to the specific defect reports from a partial
!       copy  of the
!       Issues List.  You can read the full version online at the ISO C++
!       Committee homepage, linked to on the GCC "Readings" page.  If
        you spend a lot of time reading the issues, we recommend downloading
        the ZIP file and reading them locally.
     
    
--- 376,386 ----
     
    
     
    Here are the issues which have resulted in code changes to the library.
        The links are to the specific defect reports from a partial
!       copy of the Issues List.  You can read the full version online
!       at the ISO C++
!       Committee homepage, linked to on the
!       GCC "Readings"
!       page.  If
        you spend a lot of time reading the issues, we recommend downloading
        the ZIP file and reading them locally.
     
    
***************
*** 194,201 ****
        until an issue has reached DR status.
     
    
     
    
- 
- 
      
    5:
          string::compare specification questionable
      
    This should be two overloaded functions rather than a single function.
--- 399,404 ----
***************
*** 204,209 ****
--- 407,416 ----
          Bad bool parsing
      
    Apparently extracting Boolean values was messed up...
  
+     
    22:
+         Member open vs flags
+     
    Re-opening a file stream does not clear the state flags.
+ 
      
    25:
          String operator<< uses width() value wrong
      
    Padding issues.
***************
*** 247,252 ****
--- 454,467 ----
          replace the function with a const one; we have instead provided an
          overloaded version with identical contents.
  
+     
    117:
+         basic_ostream uses nonexistent num_put member functions
+     
    num_put::put() was overloaded on the wrong types.
+ 
+     
    118:
+         basic_istream uses nonexistent num_get member functions
+     
    Same as 117, but for num_get::get().
+ 
      
    129:
          Need error indication from seekp() and seekg()
      
    These functions set failbit on error now.
***************
*** 294,299 ****
--- 509,523 ----
          std::pair::pair() effects overly restrictive
      
    The default ctor would build its members from copies of temporaries;
          now it simply uses their respective default ctors.
+ 
+     
    266:
+         bad_exception::~bad_exception() missing Effects clause
+     
    The bad_* classes no longer have destructors (they
+         are trivial), since no description of them was ever given.
+ 
+     
    275:
+         Wrong type in num_get::get() overloads
+     
    Similar to 118.