[jhbuild] create empty ChangeLog in autogen.sh, so automake doesn't abort

[Frederic Peters <fpeters src gnome org>]

commit bf26f9209ffc64bfff04f821a93ca8fb5dcc807c
Author: Frederic Peters <fpeters 0d be>
Date:   Fri Apr 17 14:09:45 2009 +0200

    create empty ChangeLog in autogen.sh, so automake doesn't abort
---
 .gitignore |    1 +
 autogen.sh |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/.gitignore b/.gitignore
index 0d20b64..18a213f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 *.pyc
+ChangeLog
diff --git a/autogen.sh b/autogen.sh
index 431d752..25f42b1 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -21,6 +21,7 @@ which gnome-autogen.sh || {
     exit 1
 }
 
+touch ChangeLog # required for automake
 
 REQUIRED_AUTOCONF_VERSION=2.57 \
 REQUIRED_AUTOMAKE_VERSION=1.8 \