Add script to automatically bump revisions in non-released recipes

scripts/bump-git-revisions.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+#
+# Bump Git revisions in non-release recipes
+#
+
+function usage()
+{
+    echo "$1 <local-source-dir>"
+    exit 1
+}
+
+src_dir=$1
+if [ -z "$src_dir" ]; then usage $0; fi
+
+base=`dirname $0`/../
+
+for recipe in `find $base -name "*_git.bb"`; do
+    package=`basename "$recipe"| sed -e "s,_git.bb,,"`
+    echo -n "Updating $package..."
+    if [ -d "$src_dir/$package" ]; then
+        pushd $src_dir/$package > /dev/null
+        git fetch
+        new_rev=`git show --format="%H" -s origin/master`
+        popd > /dev/null
+        sed -i -e "s,^SRCREV =.*$,SRCREV = \\\"${new_rev}\\\"," $recipe
+        echo "$new_rev"
+    else
+        echo "missing local checkout"
+    fi
+done