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| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2008-07-19 15:01:46 +0000 |
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| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2008-07-19 15:01:46 +0000 |
| commit | 23239d9b5c3c7930969deba548f6d6d83be12d2c (patch) | |
| tree | 8a0d5d3b035d3b59d90f7d38eb230a08d6543601 | |
| parent | 768c0579dc530efe0cd8c18fe4c929dafbf5d911 (diff) | |
| download | mpfr-23239d9b5c3c7930969deba548f6d6d83be12d2c.tar.gz | |
acinclude.m4: merged changesets 4985 to 4989 from the trunk to check
the availability of headers <locale.h> and <string.h>, and of function
memmove. [svn merge -r4984:4989 .../mpfr/trunk]
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/branches/2.3@5415 280ebfd0-de03-0410-8827-d642c229c3f4
| -rw-r--r-- | acinclude.m4 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 19292167a..0ec90acfc 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -44,6 +44,8 @@ AC_REQUIRE([AC_CANONICAL_HOST]) AC_CHECK_HEADER([limits.h],, AC_MSG_ERROR([limits.h not found])) AC_CHECK_HEADER([float.h],, AC_MSG_ERROR([float.h not found])) +AC_CHECK_HEADER([locale.h],, AC_MSG_ERROR([locale.h not found])) +AC_CHECK_HEADER([string.h],, AC_MSG_ERROR([string.h not found])) dnl Check for stdargs AC_CHECK_HEADER([stdarg.h],[AC_DEFINE([HAVE_STDARG],1,[Define if stdarg])], @@ -53,9 +55,12 @@ AC_CHECK_HEADER([stdarg.h],[AC_DEFINE([HAVE_STDARG],1,[Define if stdarg])], dnl sys/fpu.h - MIPS specific AC_CHECK_HEADERS([sys/time.h sys/fpu.h]) -dnl FIXME: strtol is really needed. Maybe create another function? +dnl FIXME: The functions memmove, memset and strtol are really needed by +dnl MPFR, but if they are implemented as macros, this is also OK (in our +dnl case). So, we do not return an error, but their tests are currently +dnl useless. dnl gettimeofday is not defined for MinGW -AC_CHECK_FUNCS([memset setlocale strtol gettimeofday]) +AC_CHECK_FUNCS([memmove memset setlocale strtol gettimeofday]) dnl Check for IEEE-754 switches on Alpha case $host in |