[PATCH] git-version-gen: iniitialize prefix

[Andreas Oberritter]

Initialize (version-)prefix to prevent inheritance from
the build environment during autoreconf.

| sed: -e expression #1, char 9: unknown option to `s'
| configure.ac:55: error: AC_INIT should be called with package and version 
arguments
| aclocal.m4:594: AM_INIT_AUTOMAKE is expanded from...
| configure.ac:55: the top level
| autom4te: /usr/bin/m4 failed with exit status: 1

Signed-off-by: Andreas Oberritter <address@hidden>

--- parted-3.1/build-aux/git-version-gen.orig   2012-03-15 13:51:38.911841912 
+0100
+++ parted-3.1/build-aux/git-version-gen        2012-03-15 13:51:50.171841800 
+0100
@@ -92,6 +92,8 @@
 
 Running without arguments will suffice in most cases."
 
+prefix="v"
+
 while test $# -gt 0; do
   case $1 in
     --help) echo "$usage"; exit 0;;