Add initial git-svn support

update.sh

@@ -37,12 +37,23 @@ if [ ! $MSGINIT ]; then
 	exit 1
 fi
 
+SVN="$SVN co"
+
+if [ $GIT ] && [ ! $GITSVN ]; then
+	echo -e "\E[31mgit-svn is unavailable. svn will be used."; tput sgr0
+	GIT=0
+fi
+
+if [ $GIT ] && [ $GITSVN ]; then
+	SVN="$GITSVN clone"
+fi
+
 echo -e "Language: \E[31m$LCODE"; tput sgr0
 echo ""
 
 if [ ! -z $TRUNK ]; then
 	echo -e "Updating repository: \E[34mtrunk"
-	$SVN co "$REPO/$TRUNK/po" $TRUNK
+	$SVN "$REPO/$TRUNK/po" $TRUNK
 	tput sgr0
 	if [ ! -e "$PREFIX-$TRUNK" ]; then
 		mkdir "$PREFIX-$TRUNK"
@@ -51,7 +62,7 @@ fi
 
 for BRANCH in $BRANCHES; do
 	echo -e "Updating repository: \E[34m$BRANCH"
-	$SVN co "$REPO/branches/$BRANCH/po" $BRANCH
+	$SVN "$REPO/branches/$BRANCH/po" $BRANCH
 	tput sgr0
 done
 

variables

@@ -19,8 +19,11 @@ LCODE="lt" # Language code. Only 1 language is supported.
 
 # Repositories
 REPO="http://svn.gna.org/svn/wesnoth"
-BRANCHES="1.4" # one or multiple branches separated by space. Can be blank.
+BRANCHES="" # one or multiple branches separated by space. Can be blank.
-TRUNK="" # "trunk" or ""
+TRUNK="trunk" # "trunk" or ""
+
+# Options
+GIT=1 # Enable (1) or disable (0) git-svn
 
 #Paths
 MDIR="mo"
@@ -35,3 +38,4 @@ ISUTF8=`which isutf8 2> /dev/null`
 TAR=`which tar 2> /dev/null`
 BZIP2=`which bzip2 2> /dev/null`
 DIFF=`which diff 2> /dev/null`
+GITSVN=`which git-svn 2> /dev/null`