1 # -*- coding: utf-8 -*-
8 def readFile (filename):
9 f = open(filename, 'rb')
14 def writeFile (filename, data):
15 f = open(filename, 'wb')
22 def getCommitOrRef (filename):
23 src = readFile(filename)
24 m = re.search(r'^[a-zA-Z0-9]{40}', src)
26 return (COMMIT, m.group(0))
27 m = re.search(r'^ref:\s+([^\s]+)', src)
29 return (REF, m.group(1))
30 raise Exception("Coulnd't parse %s" % filename)
33 curFile = os.path.join(gitDir, "HEAD")
35 type, ptr = getCommitOrRef(curFile)
40 curFile = os.path.join(gitDir, ptr)
42 def makeReleaseInfo (name, id):
44 /* WARNING: auto-generated file, use {genFileName} to modify */
46 #define DEQP_RELEASE_NAME "{releaseName}"
47 #define DEQP_RELEASE_ID {releaseId}
49 genFileName = os.path.basename(__file__),
54 parser = argparse.ArgumentParser(description="Generate release info for build")
55 parser.add_argument('--name', dest='releaseName', default=None, help="Release name")
56 parser.add_argument('--id', dest='releaseId', default=None, help="Release ID (must be C integer literal)")
57 parser.add_argument('--git', dest='git', action='store_true', default=False, help="Development build, use git HEAD to identify")
58 parser.add_argument('--git-dir', dest='gitDir', default=None, help="Use specific git dir for extracting info")
59 parser.add_argument('--out', dest='out', default=None, help="Output file")
61 args = parser.parse_args()
63 if (args.releaseName == None) != (args.releaseId == None):
64 print "Both --name and --id must be specified"
68 if (args.releaseName != None) == args.git:
69 print "Either --name and --id, or --git must be specified"
75 if __name__ == "__main__":
76 curDir = os.path.dirname(__file__)
77 defaultGitDir = os.path.normpath(os.path.join(curDir, "..", "..", ".git"))
78 defaultDstFile = os.path.join(curDir, "qpReleaseInfo.inl")
83 gitDir = args.gitDir if args.gitDir != None else defaultGitDir
84 head = getHead(gitDir)
85 releaseName = "git-%s" % head
86 releaseId = "0x%s" % head[0:8]
88 releaseName = args.releaseName
89 releaseId = args.releaseId
91 releaseInfo = makeReleaseInfo(releaseName, releaseId)
92 dstFile = args.out if args.out != None else defaultDstFile
94 writeFile(dstFile, releaseInfo)