configure.ac: Bump AC_PREREQ to 2.59.

[thirdparty/gcc.git] / boehm-gc / configure.in

diff --git a/boehm-gc/configure.in b/boehm-gc/configure.in
index 7f79d8ca7006fbd022ad5bc54dced1857cbc5345..d929a2a9d46f069efd979d9b48b14bb40a28e16f 100644 (file)
--- a/boehm-gc/configure.in
+++ b/boehm-gc/configure.in
@@ -15,7 +15,7 @@
 
 dnl Process this file with autoconf to produce configure.
 
-AC_PREREQ(2.57)
+AC_PREREQ(2.59)
 AC_INIT(gcj_mlc.c)
 
 # This works around the fact that libtool configuration may change LD