1 files changed, 40 insertions, 0 deletions
diff --git a/u-boot/tools/setlocalversion b/u-boot/tools/setlocalversion
new file mode 100755
index 0000000..e11f54f
--- /dev/null
+++ b/u-boot/tools/setlocalversion
@@ -0,0 +1,40 @@
+#!/bin/sh
+# Print additional version information for non-release trees.
+
+usage() {
+	echo "Usage: $0 [srctree]" >&2
+	exit 1
+}
+
+cd "${1:-.}" || usage
+
+# Check for git and a git repo.
+if head=`git rev-parse --verify HEAD 2>/dev/null`; then
+	# Do we have an untagged version?
+	if git name-rev --tags HEAD | \
+	   grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then
+	        (git describe || git describe --tags || git describe --all --long) \
+				2>/dev/null | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
+	fi
+
+	# Are there uncommitted changes?
+	git update-index --refresh --unmerged > /dev/null
+	if git diff-index --name-only HEAD | grep -v "^scripts/package" \
+	    | read dummy; then
+		printf '%s' -dirty
+	fi
+
+	# Is this git on svn?
+	if git config --get svn-remote.svn.url >/dev/null; then
+		printf -- '-svn%s' "`git svn find-rev $head`"
+	fi
+fi
+
+# Check for svn and a svn repo.
+if rev=`svn info 2>/dev/null` ; then
+	rev=`echo "${rev}" | grep '^Revision' | awk '{print $NF}'`
+	printf -- '-svn%s' $rev
+fi
+
+# Check for any localversion-* files
+printf '%s' "`cat localversion-* 2>/dev/null`"