From f98fa3ea65a685cd4e246d1282ce13dfae498f7f Mon Sep 17 00:00:00 2001
From: Jurij Smakov <jurij@wooyd.org>
Date: Sat, 16 Jul 2005 05:23:49 +0000
Subject: [PATCH] Make sure that stuff does not break if
 extra_postinstall_command is undefined.

svn path=/trunk/kernel/source/linux-2.6-2.6.12/; revision=3535
---
 debian/Makefile | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/debian/Makefile b/debian/Makefile
index 4afe00fda..27b6c1092 100644
--- a/debian/Makefile
+++ b/debian/Makefile
@@ -156,10 +156,15 @@ header-install-$(subarch): templates/header-install.in
 # The way to make the correct package names is to make a
 # subarch-specific post-install script...
 #
+ifdef extra_postinstall_command
+  extra_command := $(extra_postinstall_command)
+else
+  extra_command := true
+endif
 post-install-$(subarch): templates/post-install.in
-	sed -e 's,@initrd_modules@,$(initrd_modules),'	\
-	    -e 's,@append_subarch@,$(append),'		\
-	    -e 's,@extra_postinstall_command@,$(extra_postinstall_command),'	\
+	sed -e 's,@initrd_modules@,$(initrd_modules),'			\
+	    -e 's,@append_subarch@,$(append),'				\
+	    -e 's,@extra_postinstall_command@,$(extra_command),'	\
 	    templates/post-install.in > post-install-$(subarch)
 #
 # Generates the kernel config file for a subarch by merging