Remove bzr support from tools/version.sh.

Only I ever used this that I know of, and now we are migrating to git it's
not needed (and won't work correctly, since we won't be svn-derived).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31479 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 26 deletions

diff --git a/tools/version.sh b/tools/version.sh
index 04c7651192..a1535aafc4 100755
--- a/tools/version.sh
+++ b/tools/version.sh
@@ -60,30 +60,6 @@ gitversion() {
     fi
 }
 
-# Work out the latest svn id and also the latest bzr revno
-bzrversion() {
-
-    # look for a svn revno in the current head
-    svnver=`LANG=C bzr log -l1 $1 | grep '^ *svn revno: ' | cut -d : -f2 | cut -d ' ' -f 2`
-
-    if [ -n "$svnver" ]; then
-        # current head is a svn version so we don't care about bzr
-        version="r$svnver"
-    else
-        # look for a svn revno anywhere in history including in merges
-        svnver=`LANG=C bzr log -n0 $1 | grep '^ *svn revno: ' | head -n 1 | cut -d : -f2 | cut -d ' ' -f 2`
-        if [ -n "$svnver" ]; then
-            version="r$svnver+bzr`bzr revno $1`"
-        else
-            version="bzr`bzr revno $1`"
-        fi
-    fi
-    if ! bzr diff $1 >/dev/null; then
-        mod="M"
-    fi
-    echo "${version}${mod}"
-}
-
 #
 # First locate the top of the src tree (passed in usually)
 #
@@ -98,8 +74,6 @@ if [ -z $VERSION ]; then
         # Ok, we need to derive it from the Version Control system
         if [ -d "$TOP/.git" ]; then
             VER=`gitversion $TOP`
-        elif [ -d "$TOP/.bzr" ]; then
-            VER=`bzrversion $TOP`
         else
             VER=`svnversion_safe $TOP`;
             if [ "$VER" = "unknown" ]; then