add git init and rename to likenext-init.sh

Signed-off-by: Nico Schottelius <nico@ikn.schottelius.org>

linux/likenext-init.sh

@@ -0,0 +1,43 @@
+#!/bin/sh
+# 
+# 2008      Nico Schottelius (nico-linux-next at schottelius.org)
+# 
+# This file is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this file. If not, see <http://www.gnu.org/licenses/>.
+#
+#
+# This script initialises all the git remotes found in the next-tree,
+# so you can merge them yourself.
+#
+# You've to get a copy of the file "Next/Trees" from somewhere before.
+#
+# Sample workflow:
+#
+#  % git clone git://git.kernel.org/pub/scm/linux/kernel/git/sfr/linux-next.git
+#  % mkdir mynext && cd mynext
+#  % git init
+#  % next-init-branches.sh ../linux-next/Next/Trees
+# 
+#
+
+file="$1"; shift
+
+for remote in $(awk '$2 ~ /git/ { print $1 }' "$file"); do
+   url=$(awk "\$1 ~ /$remote/ { print \$3 }" "$file")
+   rurl=$(echo $url | awk -F'#' '{ print $1 }')
+   branch=$(echo $url | awk -F'#' '{ print $2 }')
+
+   # reset, if it changed or we ran before
+   git remote rm $remote 2>/dev/null
+   git remote -v add $remote -t $branch $rurl
+done