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acinclude.m4: Clean extraneous tabs, rewrap 'test' lines.
2001-06-26 Phil Edwards <pme@sources.redhat.com> * acinclude.m4: Clean extraneous tabs, rewrap 'test' lines. * aclocal.m4: Regenerate. * configure: Regenerate. From-SVN: r43591
This commit is contained in:
Phil Edwards
parent
639bc36ced
commit
a0cb1aa773
@ -1,3 +1,9 @@
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2001-06-26 Phil Edwards <pme@sources.redhat.com>
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* acinclude.m4: Clean extraneous tabs, rewrap 'test' lines.
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* aclocal.m4: Regenerate.
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* configure: Regenerate.
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2001-06-26 Felix Natter <f.natter@ndh.net>
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* docs/html/17_intro/porting-howto.html: Fixed some errors.
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@ -209,7 +209,8 @@ AC_DEFUN(GLIBCPP_CHECK_COMPILER_FEATURES, [
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# this is the suspicious part
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CXXFLAGS=''
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fi
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if test x"$ac_fdsections" = x"yes" && test x"$enable_debug" = x"no"; then
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if test x"$ac_fdsections" = x"yes" &&
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test x"$enable_debug" = x"no"; then
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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fi
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AC_MSG_RESULT($ac_fdsections)
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@ -276,7 +277,8 @@ AC_DEFUN(GLIBCPP_CHECK_LINKER_FEATURES, [
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fi
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# Set linker optimization flags.
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if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
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if test x"$ac_cv_prog_gnu_ld" = x"yes" &&
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test x"$enable_debug" = x"no"; then
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OPT_LDFLAGS='-Wl,-O1'
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fi
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@ -331,7 +333,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1, [
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GLIBCPP_CHECK_MATH_DECL_1(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -398,7 +400,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2, [
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GLIBCPP_CHECK_MATH_DECL_2(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -444,7 +446,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_3, [
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GLIBCPP_CHECK_MATH_DECL_3(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -739,8 +741,8 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [
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dnl Currently this includes copysignl and atan2l, which should be
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dnl cached from the GLIBCPP_CHECK_MATH_SUPPORT macro, above.
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USE_COMPLEX_LONG_DOUBLE=no
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if test x$ac_cv_func_atan2l = x"yes" \
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&& test x$ac_cv_func_copysignl = x"yes"; then
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if test x$ac_cv_func_atan2l = x"yes" &&
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test x$ac_cv_func_copysignl = x"yes"; then
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USE_COMPLEX_LONG_DOUBLE=yes
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AC_REPLACE_MATHFUNCS(hypotl signbitl)
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fi
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@ -789,8 +791,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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AC_CHECK_HEADER(wctype.h, ac_has_wctype_h=yes, ac_has_wctype_h=no)
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dnl Only continue checking if the ISO C99 headers exist and support is on.
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if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes \
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&& test x"$enable_c_mbchar" != xno; then
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if test x"$ac_has_wchar_h" = xyes &&
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test x"$ac_has_wctype_h" = xyes &&
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test x"$enable_c_mbchar" != xno; then
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dnl Test wchar.h for WCHAR_MIN, WCHAR_MAX, which is needed before
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dnl numeric_limits can instantiate type_traits<wchar_t>
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@ -825,8 +828,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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ac_wfuncs=no)
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AC_MSG_CHECKING([for ISO C99 wchar_t support])
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if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
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&& test x"$ac_wfuncs" = xyes; then
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if test x"$has_weof" = xyes &&
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test x"$has_wchar_minmax" = xyes &&
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test x"$ac_wfuncs" = xyes; then
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ac_isoC99_wchar_t=yes
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else
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ac_isoC99_wchar_t=no
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@ -849,8 +853,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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LIBS="$ac_save_LIBS"
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AC_MSG_CHECKING([for XPG2 wchar_t support])
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if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
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&& test x"$ac_XPG2funcs" = xyes; then
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if test x"$ac_has_iconv_h" = xyes &&
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test x"$ac_has_langinfo_h" = xyes &&
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test x"$ac_XPG2funcs" = xyes; then
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ac_XPG2_wchar_t=yes
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else
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ac_XPG2_wchar_t=no
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@ -860,8 +865,8 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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dnl At the moment, only enable wchar_t specializations if all the
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dnl above support is present.
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AC_MSG_CHECKING([for enabled wchar_t specializations])
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if test x"$ac_isoC99_wchar_t" = xyes \
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&& test x"$ac_XPG2_wchar_t" = xyes; then
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if test x"$ac_isoC99_wchar_t" = xyes &&
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test x"$ac_XPG2_wchar_t" = xyes; then
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AC_DEFINE(_GLIBCPP_USE_WCHAR_T)
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AC_MSG_RESULT("yes")
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else
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@ -1212,7 +1217,7 @@ EOF
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rm -f conftest*])
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if test x$enable_sjlj_exceptions = xyes; then
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AC_DEFINE(_GLIBCPP_SJLJ_EXCEPTIONS, 1,
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[Define if the compiler is configured for setjmp/longjmp exceptions.])
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[Define if the compiler is configured for setjmp/longjmp exceptions.])
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ac_exception_model_name=sjlj
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elif test x$enable_sjlj_exceptions = xno; then
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ac_exception_model_name="call frame"
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@ -1283,7 +1288,7 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
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void foo(char* fmt, ...)
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{va_list args; va_start(args, fmt);
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vfscanf(stderr, "%i", args);}],
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[],, [ac_c99_stdio=no])
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[],, [ac_c99_stdio=no])
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AC_TRY_COMPILE([#include <stdio.h>
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#include <stdarg.h>
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void foo(char* fmt, ...)
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@ -1345,9 +1350,10 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
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AC_MSG_RESULT($ac_c99_wchar)
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AC_MSG_CHECKING([for enabled ISO C99 support])
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if test x"$ac_c99_math" = x"no" || test x"$ac_c99_stdio" = x"no" \
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|| test x"$ac_c99_stdlib" = x"no" \
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|| test x"$ac_c99_wchar" = x"no"; then
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if test x"$ac_c99_math" = x"no" ||
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test x"$ac_c99_stdio" = x"no" ||
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test x"$ac_c99_stdlib" = x"no" ||
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test x"$ac_c99_wchar" = x"no"; then
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enable_c99=no;
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fi;
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AC_MSG_RESULT($enable_c99)
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@ -1631,7 +1637,8 @@ fi
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# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
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# Install a library built with a cross compiler in tooldir, not libdir.
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if test x"$glibcpp_toolexecdir" = x"no"; then
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if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
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if test -n "$with_cross_host" &&
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test x"$with_cross_host" != x"no"; then
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glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
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glibcpp_toolexeclibdir='$(toolexecdir)/lib$(MULTISUBDIR)'
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else
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49
libstdc++-v3/aclocal.m4
vendored
49
libstdc++-v3/aclocal.m4
vendored
@ -221,7 +221,8 @@ AC_DEFUN(GLIBCPP_CHECK_COMPILER_FEATURES, [
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# this is the suspicious part
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CXXFLAGS=''
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fi
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if test x"$ac_fdsections" = x"yes" && test x"$enable_debug" = x"no"; then
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if test x"$ac_fdsections" = x"yes" &&
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test x"$enable_debug" = x"no"; then
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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fi
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AC_MSG_RESULT($ac_fdsections)
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@ -288,7 +289,8 @@ AC_DEFUN(GLIBCPP_CHECK_LINKER_FEATURES, [
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fi
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# Set linker optimization flags.
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if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
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if test x"$ac_cv_prog_gnu_ld" = x"yes" &&
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test x"$enable_debug" = x"no"; then
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OPT_LDFLAGS='-Wl,-O1'
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fi
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@ -343,7 +345,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1, [
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GLIBCPP_CHECK_MATH_DECL_1(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -410,7 +412,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2, [
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GLIBCPP_CHECK_MATH_DECL_2(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -456,7 +458,7 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_3, [
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GLIBCPP_CHECK_MATH_DECL_3(_$1)
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if test x$glibcpp_cv_func__$1_use = x"yes"; then
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AC_CHECK_FUNCS(_$1)
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fi
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fi
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fi
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])
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@ -751,8 +753,8 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [
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dnl Currently this includes copysignl and atan2l, which should be
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dnl cached from the GLIBCPP_CHECK_MATH_SUPPORT macro, above.
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USE_COMPLEX_LONG_DOUBLE=no
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if test x$ac_cv_func_atan2l = x"yes" \
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&& test x$ac_cv_func_copysignl = x"yes"; then
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if test x$ac_cv_func_atan2l = x"yes" &&
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test x$ac_cv_func_copysignl = x"yes"; then
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USE_COMPLEX_LONG_DOUBLE=yes
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AC_REPLACE_MATHFUNCS(hypotl signbitl)
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fi
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@ -801,8 +803,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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AC_CHECK_HEADER(wctype.h, ac_has_wctype_h=yes, ac_has_wctype_h=no)
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dnl Only continue checking if the ISO C99 headers exist and support is on.
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if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes \
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&& test x"$enable_c_mbchar" != xno; then
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if test x"$ac_has_wchar_h" = xyes &&
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test x"$ac_has_wctype_h" = xyes &&
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test x"$enable_c_mbchar" != xno; then
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dnl Test wchar.h for WCHAR_MIN, WCHAR_MAX, which is needed before
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dnl numeric_limits can instantiate type_traits<wchar_t>
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@ -837,8 +840,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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ac_wfuncs=no)
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AC_MSG_CHECKING([for ISO C99 wchar_t support])
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if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
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&& test x"$ac_wfuncs" = xyes; then
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if test x"$has_weof" = xyes &&
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test x"$has_wchar_minmax" = xyes &&
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test x"$ac_wfuncs" = xyes; then
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ac_isoC99_wchar_t=yes
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else
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ac_isoC99_wchar_t=no
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@ -861,8 +865,9 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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LIBS="$ac_save_LIBS"
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AC_MSG_CHECKING([for XPG2 wchar_t support])
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if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
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&& test x"$ac_XPG2funcs" = xyes; then
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if test x"$ac_has_iconv_h" = xyes &&
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test x"$ac_has_langinfo_h" = xyes &&
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test x"$ac_XPG2funcs" = xyes; then
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ac_XPG2_wchar_t=yes
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else
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ac_XPG2_wchar_t=no
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@ -872,8 +877,8 @@ AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
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dnl At the moment, only enable wchar_t specializations if all the
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dnl above support is present.
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AC_MSG_CHECKING([for enabled wchar_t specializations])
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if test x"$ac_isoC99_wchar_t" = xyes \
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&& test x"$ac_XPG2_wchar_t" = xyes; then
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if test x"$ac_isoC99_wchar_t" = xyes &&
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test x"$ac_XPG2_wchar_t" = xyes; then
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AC_DEFINE(_GLIBCPP_USE_WCHAR_T)
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AC_MSG_RESULT("yes")
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else
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@ -1224,7 +1229,7 @@ EOF
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rm -f conftest*])
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if test x$enable_sjlj_exceptions = xyes; then
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AC_DEFINE(_GLIBCPP_SJLJ_EXCEPTIONS, 1,
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[Define if the compiler is configured for setjmp/longjmp exceptions.])
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[Define if the compiler is configured for setjmp/longjmp exceptions.])
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ac_exception_model_name=sjlj
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elif test x$enable_sjlj_exceptions = xno; then
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ac_exception_model_name="call frame"
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@ -1295,7 +1300,7 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
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void foo(char* fmt, ...)
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{va_list args; va_start(args, fmt);
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vfscanf(stderr, "%i", args);}],
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[],, [ac_c99_stdio=no])
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[],, [ac_c99_stdio=no])
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AC_TRY_COMPILE([#include <stdio.h>
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#include <stdarg.h>
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void foo(char* fmt, ...)
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@ -1357,9 +1362,10 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
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AC_MSG_RESULT($ac_c99_wchar)
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AC_MSG_CHECKING([for enabled ISO C99 support])
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if test x"$ac_c99_math" = x"no" || test x"$ac_c99_stdio" = x"no" \
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|| test x"$ac_c99_stdlib" = x"no" \
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|| test x"$ac_c99_wchar" = x"no"; then
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if test x"$ac_c99_math" = x"no" ||
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test x"$ac_c99_stdio" = x"no" ||
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test x"$ac_c99_stdlib" = x"no" ||
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test x"$ac_c99_wchar" = x"no"; then
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enable_c99=no;
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fi;
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AC_MSG_RESULT($enable_c99)
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@ -1643,7 +1649,8 @@ fi
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# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
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# Install a library built with a cross compiler in tooldir, not libdir.
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if test x"$glibcpp_toolexecdir" = x"no"; then
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if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
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if test -n "$with_cross_host" &&
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test x"$with_cross_host" != x"no"; then
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glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
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glibcpp_toolexeclibdir='$(toolexecdir)/lib$(MULTISUBDIR)'
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else
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1858
libstdc++-v3/configure
vendored
1858
libstdc++-v3/configure
vendored
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