diff -Naur progsreiserfs-0.3.0.5.orig/progsreiserfs.m4 progsreiserfs-0.3.0.5/progsreiserfs.m4
--- progsreiserfs-0.3.0.5.orig/progsreiserfs.m4	2007-05-27 03:14:57.000000000 +0200
+++ progsreiserfs-0.3.0.5/progsreiserfs.m4	2007-05-27 03:15:32.000000000 +0200
@@ -10,7 +10,7 @@
 dnl Adds the required libraries to $REISERFS_LIBS and does an
 dnl AC_SUBST(REISERFS_LIBS)
 
-AC_DEFUN(AC_CHECK_LIBREISERFS,
+AC_DEFUN([AC_CHECK_LIBREISERFS],
 [
 
 dnl save LIBS