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Commit 54eb01be by Phil Edwards
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acinclude.m4 (GLIBCPP_ENABLE_C99): Reorder output messages. 

2001-05-30  Phil Edwards  <pme@sources.redhat.com>

	* acinclude.m4 (GLIBCPP_ENABLE_C99):  Reorder output messages.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.

From-SVN: r42712
parent 1de16a5c
Showing with 28 additions and 22 deletions
libstdc++-v3/ChangeLog
2001-05-30 Phil Edwards <pme@sources.redhat.com>
* acinclude.m4 (GLIBCPP_ENABLE_C99): Reorder output messages.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2001-05-29 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
* include/c_std/bits/std_cstdlib.h:: Move C99 thingies to __gnu_cxx::.
......
libstdc++-v3/acinclude.m4
......@@ -1316,6 +1316,7 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
# Check for the existence of <math.h> functions used if C99 is enabled.
ac_c99_math=yes;
AC_MSG_CHECKING([for ISO C99 support in <math.h>])
AC_TRY_COMPILE([#include <math.h>],[fpclassify(0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],[isfinite(0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],[isinf(0.0);],, [ac_c99_math=no])
......@@ -1331,19 +1332,10 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
[islessgreater(0.0,0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],
[isunordered(0.0,0.0);],, [ac_c99_math=no])
AC_MSG_CHECKING([for ISO C99 support in <math.h>])
AC_MSG_RESULT($ac_c99_math)
# Check for the existence in <stdlib.h> of lldiv_t, et. al.
ac_c99_stdlib=yes;
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [llabs(10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [lldiv(10,1);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [atoll("10");],, [ac_c99_stdlib=no])
AC_MSG_CHECKING([for lldiv_t declaration])
AC_CACHE_VAL(ac_c99_lldiv_t, [
AC_TRY_COMPILE([#include <stdlib.h>],
......@@ -1351,21 +1343,29 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
[ac_c99_lldiv_t=yes], [ac_c99_lldiv_t=no])
])
AC_MSG_RESULT($ac_c99_lldiv_t)
AC_MSG_CHECKING([for ISO C99 support in <stdlib.h>])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [llabs(10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [lldiv(10,1);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [atoll("10");],, [ac_c99_stdlib=no])
if test x"$ac_c99_lldiv_t" = x"no"; then
ac_c99_stdlib=no;
fi;
AC_MSG_CHECKING([for ISO C99 support in <stdlib.h>])
AC_MSG_RESULT($ac_c99_stdlib)
# Check for the existence of <wchar.h> functions used if C99 is enabled.
ac_c99_wchar=yes;
AC_MSG_CHECKING([for ISO C99 support in <wchar.h>])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstold(L"10.0", NULL);],, [ac_c99_wchar=no])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstoll(L"10", NULL, 10);],, [ac_c99_wchar=no])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstoull(L"10", NULL, 10);],, [ac_c99_wchar=no])
AC_MSG_CHECKING([for ISO C99 support in <wchar.h>])
AC_MSG_RESULT($ac_c99_wchar)
AC_MSG_CHECKING([for enabled ISO C99 support])
......
libstdc++-v3/aclocal.m4
......@@ -1328,6 +1328,7 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
# Check for the existence of <math.h> functions used if C99 is enabled.
ac_c99_math=yes;
AC_MSG_CHECKING([for ISO C99 support in <math.h>])
AC_TRY_COMPILE([#include <math.h>],[fpclassify(0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],[isfinite(0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],[isinf(0.0);],, [ac_c99_math=no])
......@@ -1343,19 +1344,10 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
[islessgreater(0.0,0.0);],, [ac_c99_math=no])
AC_TRY_COMPILE([#include <math.h>],
[isunordered(0.0,0.0);],, [ac_c99_math=no])
AC_MSG_CHECKING([for ISO C99 support in <math.h>])
AC_MSG_RESULT($ac_c99_math)
# Check for the existence in <stdlib.h> of lldiv_t, et. al.
ac_c99_stdlib=yes;
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [llabs(10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [lldiv(10,1);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [atoll("10");],, [ac_c99_stdlib=no])
AC_MSG_CHECKING([for lldiv_t declaration])
AC_CACHE_VAL(ac_c99_lldiv_t, [
AC_TRY_COMPILE([#include <stdlib.h>],
......@@ -1363,21 +1355,29 @@ AC_DEFUN(GLIBCPP_ENABLE_C99, [dnl
[ac_c99_lldiv_t=yes], [ac_c99_lldiv_t=no])
])
AC_MSG_RESULT($ac_c99_lldiv_t)
AC_MSG_CHECKING([for ISO C99 support in <stdlib.h>])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoll("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>],
[char* tmp; strtoull("gnu", &tmp, 10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [llabs(10);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [lldiv(10,1);],, [ac_c99_stdlib=no])
AC_TRY_COMPILE([#include <stdlib.h>], [atoll("10");],, [ac_c99_stdlib=no])
if test x"$ac_c99_lldiv_t" = x"no"; then
ac_c99_stdlib=no;
fi;
AC_MSG_CHECKING([for ISO C99 support in <stdlib.h>])
AC_MSG_RESULT($ac_c99_stdlib)
# Check for the existence of <wchar.h> functions used if C99 is enabled.
ac_c99_wchar=yes;
AC_MSG_CHECKING([for ISO C99 support in <wchar.h>])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstold(L"10.0", NULL);],, [ac_c99_wchar=no])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstoll(L"10", NULL, 10);],, [ac_c99_wchar=no])
AC_TRY_COMPILE([#include <wchar.h>],
[wcstoull(L"10", NULL, 10);],, [ac_c99_wchar=no])
AC_MSG_CHECKING([for ISO C99 support in <wchar.h>])
AC_MSG_RESULT($ac_c99_wchar)
AC_MSG_CHECKING([for enabled ISO C99 support])
......
libstdc++-v3/configure
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