aboutsummaryrefslogtreecommitdiff
path: root/gdb/doc/configure.in
diff options
context:
space:
mode:
Diffstat (limited to 'gdb/doc/configure.in')
-rw-r--r--gdb/doc/configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/doc/configure.in b/gdb/doc/configure.in
index b357edb..460efc2 100644
--- a/gdb/doc/configure.in
+++ b/gdb/doc/configure.in
@@ -1,4 +1,4 @@
-AC_PREREQ(2.5)
+AC_PREREQ(2.12.1)
AC_INIT(refcard.tex)
AC_PROG_INSTALL
AC_OUTPUT(Makefile)