diff options
Diffstat (limited to 'contrib/fast-import/git-p4')
| -rwxr-xr-x | contrib/fast-import/git-p4 | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/contrib/fast-import/git-p4 b/contrib/fast-import/git-p4 index 594980302b..d3c3ad859c 100755 --- a/contrib/fast-import/git-p4 +++ b/contrib/fast-import/git-p4 @@ -362,6 +362,11 @@ def isValidGitDir(path): def parseRevision(ref): return read_pipe("git rev-parse %s" % ref).strip() +def branchExists(ref): + rev = read_pipe(["git", "rev-parse", "-q", "--verify", ref], + ignore_error=True) + return len(rev) > 0 + def extractLogMessageFromGitCommit(commit): logMessage = "" @@ -1089,6 +1094,8 @@ class P4Submit(Command, P4UserMap): die("Detecting current git branch failed!") elif len(args) == 1: self.master = args[0] + if not branchExists(self.master): + die("Branch %s does not exist" % self.master) else: return False @@ -1951,7 +1958,10 @@ class P4Sync(Command, P4UserMap): if not gitBranchExists(self.refPrefix + "HEAD") and self.importIntoRemotes and gitBranchExists(self.branch): system("git symbolic-ref %sHEAD %s" % (self.refPrefix, self.branch)) - if self.useClientSpec or gitConfig("git-p4.useclientspec") == "true": + if not self.useClientSpec: + if gitConfig("git-p4.useclientspec", "--bool") == "true": + self.useClientSpec = True + if self.useClientSpec: self.getClientSpec() # TODO: should always look at previous commits, @@ -2024,6 +2034,17 @@ class P4Sync(Command, P4UserMap): revision = "" self.users = {} + # Make sure no revision specifiers are used when --changesfile + # is specified. + bad_changesfile = False + if len(self.changesFile) > 0: + for p in self.depotPaths: + if p.find("@") >= 0 or p.find("#") >= 0: + bad_changesfile = True + break + if bad_changesfile: + die("Option --changesfile is incompatible with revision specifiers") + newPaths = [] for p in self.depotPaths: if p.find("@") != -1: @@ -2040,7 +2061,10 @@ class P4Sync(Command, P4UserMap): revision = p[hashIdx:] p = p[:hashIdx] elif self.previousDepotPaths == []: - revision = "#head" + # pay attention to changesfile, if given, else import + # the entire p4 tree at the head revision + if len(self.changesFile) == 0: + revision = "#head" p = re.sub ("\.\.\.$", "", p) if not p.endswith("/"): @@ -2335,7 +2359,8 @@ def main(): args = sys.argv[2:] if len(options) > 0: - options.append(optparse.make_option("--git-dir", dest="gitdir")) + if cmd.needsGit: + options.append(optparse.make_option("--git-dir", dest="gitdir")) parser = optparse.OptionParser(cmd.usage.replace("%prog", "%prog " + cmdName), options, @@ -2365,6 +2390,7 @@ def main(): if not cmd.run(args): parser.print_help() + sys.exit(2) if __name__ == '__main__': |