diff options
Diffstat (limited to 'aclocal/nfs-utils.m4')
-rw-r--r-- | aclocal/nfs-utils.m4 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/aclocal/nfs-utils.m4 b/aclocal/nfs-utils.m4 new file mode 100644 index 0000000..fae8b95 --- /dev/null +++ b/aclocal/nfs-utils.m4 @@ -0,0 +1,17 @@ +dnl *********** GNU libc 2 *************** +AC_DEFUN([AC_GNULIBC],[ + AC_MSG_CHECKING(for GNU libc2) + AC_CACHE_VAL(knfsd_cv_glibc2, + [AC_TRY_CPP([ + #include <features.h> + #if !defined(__GLIBC__) + # error Nope + #endif + ], + knfsd_cv_glibc2=yes, knfsd_cv_glibc2=no)]) + AC_MSG_RESULT($knfsd_cv_glibc2) + if test $knfsd_cv_glibc2 = yes; then + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + CPPFLAGS_FOR_BUILD="$CPPFLAGS_FOR_BUILD -D_GNU_SOURCE" + fi +]) |