summaryrefslogtreecommitdiff
path: root/libcpp/configure.ac
diff options
context:
space:
mode:
Diffstat (limited to 'libcpp/configure.ac')
-rw-r--r--libcpp/configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/libcpp/configure.ac b/libcpp/configure.ac
index 6c397a98da2..3af4e166e71 100644
--- a/libcpp/configure.ac
+++ b/libcpp/configure.ac
@@ -1,7 +1,7 @@
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.59)
+AC_PREREQ(2.64)
AC_INIT(cpplib, [ ], gcc-bugs@gcc.gnu.org, cpplib)
AC_CONFIG_SRCDIR(ucnid.h)
AC_CONFIG_MACRO_DIR(../config)