diff options
Diffstat (limited to 'm4/macros/struct_mnttab.m4')
| -rw-r--r-- | m4/macros/struct_mnttab.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/m4/macros/struct_mnttab.m4 b/m4/macros/struct_mnttab.m4 new file mode 100644 index 0000000000000..ed1cb5635ae02 --- /dev/null +++ b/m4/macros/struct_mnttab.m4 @@ -0,0 +1,21 @@ +dnl ###################################################################### +dnl Find if struct mnttab exists anywhere in mount.h or mnttab.h headers +AC_DEFUN([AMU_STRUCT_MNTTAB], +[ +AC_CACHE_CHECK(for struct mnttab, +ac_cv_have_struct_mnttab, +[ +# try to compile a program which may have a definition for the structure +AC_TRY_COMPILE( +AMU_MOUNT_HEADERS +, +[ +struct mnttab mt; +], ac_cv_have_struct_mnttab=yes, ac_cv_have_struct_mnttab=no) +]) +if test "$ac_cv_have_struct_mnttab" = yes +then + AC_DEFINE(HAVE_STRUCT_MNTTAB) +fi +]) +dnl ====================================================================== |