mpc512x: Move common files to share them by several boards
[platform/kernel/u-boot.git] / tools / setlocalversion
1 #!/bin/sh
2 # Print additional version information for non-release trees.
3
4 usage() {
5         echo "Usage: $0 [srctree]" >&2
6         exit 1
7 }
8
9 cd "${1:-.}" || usage
10
11 # Check for git and a git repo.
12 if head=`git rev-parse --verify HEAD 2>/dev/null`; then
13         # Do we have an untagged version?
14         if git name-rev --tags HEAD | \
15            grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then
16                 git describe | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
17         fi
18
19         # Are there uncommitted changes?
20         git update-index --refresh --unmerged > /dev/null
21         if git diff-index --name-only HEAD | grep -v "^scripts/package" \
22             | read dummy; then
23                 printf '%s' -dirty
24         fi
25
26         # Is this git on svn?
27         if git config --get svn-remote.svn.url >/dev/null; then
28                 printf -- '-svn%s' "`git svn find-rev $head`"
29         fi
30 fi
31
32 # Check for svn and a svn repo.
33 if rev=`svn info 2>/dev/null` ; then
34         rev=`echo "${rev}" | grep '^Revision' | awk '{print $NF}'`
35         printf -- '-svn%s' $rev
36 fi
37
38 # Check for any localversion-* files
39 printf '%s' "`cat localversion-* 2>/dev/null`"