[gparted] Ensure that m4 directory exists

[Curtis Gedak <gedakc src gnome org>]

commit e078f7ed975a3c3eaad62bad6a05fc126eb42a22
Author: Curtis Gedak <gedakc gmail com>
Date:   Sat Apr 18 14:47:32 2009 -0600

    Ensure that m4 directory exists
---
 autogen.sh |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index f424d89..e0dd4c0 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -11,6 +11,11 @@ which gnome-autogen.sh || {
     exit 1
 }
 
+# Ensure that m4 directory exists
+if ! test -d $srcdir/m4; then
+	mkdir $srcdir/m4
+fi
+
 # Check for GNOME-DOC-UTILS
 GDUMAKE="gnome-doc-utils.make"
 GDUMAKEFULLPATH=`locate $GDUMAKE | grep -m 1 "gnome-doc-utils/"`