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authorRemko Tronçon <git@el-tramo.be>2009-08-30 11:39:46 (GMT)
committerRemko Tronçon <git@el-tramo.be>2009-08-30 11:39:46 (GMT)
commitfc049089490fd2b7a3693da782eb8ac11a86e26b (patch)
tree3434b71b444310c3b7bd9c300d64434a67c11973 /BuildTools/SCons
parent749ac4ce99dd67ddff8a553af6569d2dce6e68b4 (diff)
downloadswift-fc049089490fd2b7a3693da782eb8ac11a86e26b.zip
swift-fc049089490fd2b7a3693da782eb8ac11a86e26b.tar.bz2
Fix build version generator when Git is not present.
The fallback is to return the date as a build version.
Diffstat (limited to 'BuildTools/SCons')
-rw-r--r--BuildTools/SCons/Version.py13
1 files changed, 9 insertions, 4 deletions
diff --git a/BuildTools/SCons/Version.py b/BuildTools/SCons/Version.py
index 94f8510..02edcc9 100644
--- a/BuildTools/SCons/Version.py
+++ b/BuildTools/SCons/Version.py
@@ -1,10 +1,15 @@
-import subprocess, os
+import subprocess, os, datetime
def getGitBuildVersion() :
- p = subprocess.Popen("git rev-parse HEAD", shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, close_fds=(os.name != "nt"))
- return p.stdout.read().rstrip()[0:7]
+ 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]
+ p.stdin.close()
+ return gitVersion if p.wait() == 0 else None
def getBuildVersion(version = None) :
if version :
return version
- return getGitBuildVersion()
+ gitVersion = getGitBuildVersion()
+ if gitVersion :
+ return gitVersion
+ return datetime.date.today().strftime("%Y%m%d")