diff options
Diffstat (limited to 'm4/check-libc.m4')
| -rw-r--r-- | m4/check-libc.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/m4/check-libc.m4 b/m4/check-libc.m4 index 40df67f..dc8d6bd 100644 --- a/m4/check-libc.m4 +++ b/m4/check-libc.m4 @@ -1,6 +1,6 @@ AC_DEFUN([CHECK_LIBC_COMPAT], [ # Check for libc headers -AC_CHECK_HEADERS([endian.h err.h readpassphrase.h]) +AC_CHECK_HEADERS([endian.h machine/endian.h err.h readpassphrase.h]) AC_CHECK_HEADERS([netinet/ip.h], [], [], [#include <sys/types.h> #include <arpa/inet.h> @@ -11,7 +11,7 @@ AC_CHECK_FUNCS([asprintf freezero memmem]) AC_CHECK_FUNCS([readpassphrase reallocarray recallocarray]) AC_CHECK_FUNCS([strlcat strlcpy strndup strnlen strsep strtonum]) AC_CHECK_FUNCS([timegm _mkgmtime timespecsub]) -AC_CHECK_FUNCS([getprogname syslog syslog_r]) +AC_CHECK_FUNCS([getopt getprogname syslog syslog_r]) AC_CACHE_CHECK([for getpagesize], ac_cv_func_getpagesize, [ AC_LINK_IFELSE([AC_LANG_PROGRAM([[ #include <unistd.h> @@ -25,6 +25,7 @@ AC_CACHE_CHECK([for getpagesize], ac_cv_func_getpagesize, [ AM_CONDITIONAL([HAVE_ASPRINTF], [test "x$ac_cv_func_asprintf" = xyes]) AM_CONDITIONAL([HAVE_FREEZERO], [test "x$ac_cv_func_freezero" = xyes]) AM_CONDITIONAL([HAVE_GETPAGESIZE], [test "x$ac_cv_func_getpagesize" = xyes]) +AM_CONDITIONAL([HAVE_GETOPT], [test "x$ac_cv_func_getopt" = xyes]) AM_CONDITIONAL([HAVE_MEMMEM], [test "x$ac_cv_func_memmem" = xyes]) AM_CONDITIONAL([HAVE_READPASSPHRASE], [test "x$ac_cv_func_readpassphrase" = xyes]) AM_CONDITIONAL([HAVE_REALLOCARRAY], [test "x$ac_cv_func_reallocarray" = xyes]) |