diff options
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 29d913f4..4c62d2dd 100644 --- a/configure.ac +++ b/configure.ac @@ -16,7 +16,8 @@ AC_CONFIG_LIBOBJ_DIR([.]) AC_CANONICAL_TARGET dnl automake options are in Makefile.am -AC_PREREQ(2.59) +AC_PREREQ(2.60) +dnl 2.60 required for AC_USE_SYSTEM_EXTENSIONS AM_INIT_AUTOMAKE dnl autobuild support, see <http://josefsson.org/autobuild/> @@ -41,6 +42,8 @@ AC_PROG_INSTALL AC_PROG_CPP dnl Later checks need this. AC_PROG_RANLIB AM_PROG_CC_C_O +AC_USE_SYSTEM_EXTENSIONS + AC_AIX AC_ISC_POSIX AC_MINIX |