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| author | Remko Tronçon <git@el-tramo.be> | 2010-05-25 20:46:13 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-05-25 20:54:53 (GMT) |
| commit | 95a8998917591fdd77009f606bd55ece22f84950 (patch) | |
| tree | cf6d1025c17599ecc2ec4bdabddf24b9719ce941 /BuildTools/SCons/Version.py | |
| parent | ee9eff16cd7024bdbd889bab7612c63bcfe3cbe9 (diff) | |
| download | swift-95a8998917591fdd77009f606bd55ece22f84950.zip swift-95a8998917591fdd77009f606bd55ece22f84950.tar.bz2 | |
Pick up build version from git tag (if present).
Diffstat (limited to 'BuildTools/SCons/Version.py')
| -rw-r--r-- | BuildTools/SCons/Version.py | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/BuildTools/SCons/Version.py b/BuildTools/SCons/Version.py index 02edcc9..f4affd4 100644 --- a/BuildTools/SCons/Version.py +++ b/BuildTools/SCons/Version.py @@ -1,15 +1,26 @@ import subprocess, os, datetime -def getGitBuildVersion() : - p = subprocess.Popen("git rev-parse HEAD", shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=(os.name != "nt")) - gitVersion = p.stdout.read().rstrip()[0:7] +def getGitBuildVersion(project) : + headVersion = git("rev-parse HEAD") + if headVersion : + tags = git("tag --contains HEAD -l " + project + "-*") + if len(tags) > 0 : + for tag in tags.split("\n") : + tagVersion = git("rev-parse " + tag + "^{commit}") + if tagVersion == headVersion : + return tag + return None + +def git(cmd) : + p = subprocess.Popen("git " + cmd, shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=(os.name != "nt")) + gitVersion = p.stdout.read() p.stdin.close() return gitVersion if p.wait() == 0 else None -def getBuildVersion(version = None) : - if version : - return version - gitVersion = getGitBuildVersion() +def getBuildVersion(project) : + gitVersion = getGitBuildVersion(project) if gitVersion : return gitVersion + # TODO: Add the current branch + # TODO: Pick up a version number from a file (for distributing) return datetime.date.today().strftime("%Y%m%d") |