| Current Path : /usr/src/crypto/heimdal/cf/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/crypto/heimdal/cf/check-getpwnam_r-posix.m4 |
dnl $Id: check-getpwnam_r-posix.m4 15435 2005-06-16 19:45:52Z lha $
dnl
dnl check for getpwnam_r, and if it's posix or not
AC_DEFUN([AC_CHECK_GETPWNAM_R_POSIX],[
AC_FIND_FUNC_NO_LIBS(getpwnam_r,c_r)
if test "$ac_cv_func_getpwnam_r" = yes; then
AC_CACHE_CHECK(if getpwnam_r is posix,ac_cv_func_getpwnam_r_posix,
ac_libs="$LIBS"
LIBS="$LIBS $LIB_getpwnam_r"
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#define _POSIX_PTHREAD_SEMANTICS
#include <pwd.h>
int main(int argc, char **argv)
{
struct passwd pw, *pwd;
return getpwnam_r("", &pw, NULL, 0, &pwd) < 0;
}
]])],[ac_cv_func_getpwnam_r_posix=yes],[ac_cv_func_getpwnam_r_posix=no],[:])
LIBS="$ac_libs")
if test "$ac_cv_func_getpwnam_r_posix" = yes; then
AC_DEFINE(POSIX_GETPWNAM_R, 1, [Define if getpwnam_r has POSIX flavour.])
fi
fi
])