python: svn 1.7 breaks the build because...

... the output of "svninfo" in a directory that doesn't contain a .svn
changed

Change-Id: I16b132663a7c8d9fd60eafafecfc7f9e82b69b29

python/Python-2.6.1-svn-1.7.patch

+--- misc/build/Python-2.6.1/Makefile.pre.in	2012-05-17 22:05:39.445274789 +0200
++++ misc/build.new/Python-2.6.1/Makefile.pre.in	2012-05-17 22:05:15.214276225 +0200
+@@ -34,7 +34,8 @@
+ LINKCC=		@LINKCC@
+ AR=		@AR@
+ RANLIB=		@RANLIB@
+-SVNVERSION=	@SVNVERSION@
++# svnversion 1.7 changed its output from "exported" to "Unversioned directory"
++SVNVERSION="echo exported"
+ 
+ # Shell used by make (some versions default to the login shell, which is bad)
+ SHELL=		/bin/sh

python/makefile.mk

@@ -57,7 +57,8 @@ PATCH_FILES=\
     Python-2.6.1-sysbase.patch \
     Python-2.6.1-nohardlink.patch \
     Python-2.6.1-py2422.patch \
-    Python-2.6.1-py4768.patch
+    Python-2.6.1-py4768.patch \
+    Python-2.6.1-svn-1.7.patch \
 
 CONFIGURE_DIR=