diff options
| author | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-06-24 15:24:19 +0000 |
|---|---|---|
| committer | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-06-24 15:24:19 +0000 |
| commit | e4812daac49ef178604424347851231c04e28ab7 (patch) | |
| tree | ce8a2880dadfd053f24a7ad1570e1d7d20d95f40 /libgfortran/configure.ac | |
| parent | 524f76d3c571a569e164c5c6da545295591180cf (diff) | |
2013-06-24 Steve Ellcey <sellcey@mips.com>
* configure.ac (AC_CHECK_FUNCS_ONCE): Put into if statement.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200374 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran/configure.ac')
| -rw-r--r-- | libgfortran/configure.ac | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 1cf06978eb9..1021eea2671 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -261,13 +261,27 @@ GCC_HEADER_STDINT(gstdint.h) AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev]) # Check for library functions. -AC_CHECK_FUNCS_ONCE(getrusage times mkstemp strtof strtold snprintf \ -ftruncate chsize chdir getlogin gethostname kill link symlink sleep ttyname \ -alarm access fork execl wait setmode execve pipe dup2 close \ -strcasestr getrlimit gettimeofday stat fstat lstat getpwuid vsnprintf dup \ -getcwd localtime_r gmtime_r getpwuid_r ttyname_r clock_gettime \ -readlink getgid getpid getppid getuid geteuid umask getegid \ -secure_getenv __secure_getenv) +if test "x${with_newlib}" = "xyes"; then + # We are being configured with a cross compiler. AC_REPLACE_FUNCS + # may not work correctly, because the compiler may not be able to + # link executables. + AC_DEFINE(HAVE_MKSTEMP, 1, [Define if you have mkstemp.]) + AC_DEFINE(HAVE_STRTOF, 1, [Define if you have strtof.]) + AC_DEFINE(HAVE_STRTOLD, 1, [Define if you have strtold.]) + AC_DEFINE(HAVE_SNPRINTF, 1, [Define if you have snprintf.]) + AC_DEFINE(HAVE_STRCASESTR, 1, [Define if you have strcasestr.]) + AC_DEFINE(HAVE_VSNPRINTF, 1, [Define if you have vsnprintf.]) + AC_DEFINE(HAVE_LOCALTIME_R, 1, [Define if you have localtime_r.]) + AC_DEFINE(HAVE_GMTIME_R, 1, [Define if you have gmtime_r.]) +else + AC_CHECK_FUNCS_ONCE(getrusage times mkstemp strtof strtold snprintf \ + ftruncate chsize chdir getlogin gethostname kill link symlink sleep ttyname \ + alarm access fork execl wait setmode execve pipe dup2 close \ + strcasestr getrlimit gettimeofday stat fstat lstat getpwuid vsnprintf dup \ + getcwd localtime_r gmtime_r getpwuid_r ttyname_r clock_gettime \ + readlink getgid getpid getppid getuid geteuid umask getegid \ + secure_getenv __secure_getenv) +fi # Check strerror_r, cannot be above as versions with two and three arguments exist LIBGFOR_CHECK_STRERROR_R |