Mercurial > hg
view doc/hgmerge.1.txt @ 1335:bea6356b8bca
git -> hg conversion script
contrib/convert-repo changes:
- do not print verbose output so that error messages are seen more easily
- Output the date as integer and not as floating point number.
- Do not require a ".git" subdirectory to work on, but use the GIT_DIR
environment var to specify the git repository.
Change is otherwise compatible to the current version and I have tested it
by converting the kernel and several git respositories from kernel.org.
(Btw, the udev test dir contains a /sys dir with entries which should not
be normal dirs and not be normal files. ;-)
Thanks again for mercurial,
Florian La Roche
--- a/contrib/convert-repo
+++ b/contrib/convert-repo
@@ -28,26 +28,18 @@
self.path = path
def getheads(self):
- h = file(self.path + "/.git/HEAD").read()[:-1]
- return [h]
+ return [file(self.path + "/HEAD").read()[:-1]]
def catfile(self, rev, type):
if rev == "0" * 40: raise IOError()
- path = os.getcwd()
- os.chdir(self.path)
- fh = os.popen("git-cat-file %s %s 2>/dev/null" % (type, rev))
- os.chdir(path)
+ fh = os.popen("GIT_DIR=%s git-cat-file %s %s 2>/dev/null" % (self.path, type, rev))
return fh.read()
def getfile(self, name, rev):
return self.catfile(rev, "blob")
def getchanges(self, version):
- path = os.getcwd()
- os.chdir(self.path)
- fh = os.popen("git-diff-tree --root -m -r %s" % (version))
- os.chdir(path)
-
+ fh = os.popen("GIT_DIR=%s git-diff-tree --root -m -r %s" % (self.path, version))
changes = []
for l in fh:
if "\t" not in l: continue
@@ -83,9 +75,9 @@
def gettags(self):
tags = {}
- for f in os.listdir(self.path + "/.git/refs/tags"):
+ for f in os.listdir(self.path + "/refs/tags"):
try:
- h = file(self.path + "/.git/refs/tags/" + f).read().strip()
+ h = file(self.path + "/refs/tags/" + f).read().strip()
tags[f] = h
except:
pass
@@ -99,8 +91,7 @@
def getheads(self):
h = self.repo.changelog.heads()
- h = [ hg.hex(x) for x in h ]
- return h
+ return [ hg.hex(x) for x in h ]
def putfile(self, f, e, data):
self.repo.wfile(f, "w").write(data)
@@ -155,12 +146,12 @@
newlines.sort()
if newlines != oldlines:
- print "updating tags"
+ #print "updating tags"
f = self.repo.wfile(".hgtags", "w")
f.write("".join(newlines))
f.close()
if not oldlines: self.repo.add([".hgtags"])
- date = "%s 0" % time.mktime(time.gmtime())
+ date = "%s 0" % int(time.mktime(time.gmtime()))
self.repo.rawcommit([".hgtags"], "update tags", "convert-repo",
date, self.repo.changelog.tip(), hg.nullid)
@@ -262,7 +253,7 @@
num -= 1
if c in self.map: continue
desc = self.commitcache[c][3].splitlines()[0]
- print num, desc
+ #print num, desc
self.copy(c)
tags = self.source.gettags()
@@ -275,6 +266,8 @@
self.dest.puttags(ctags)
gitpath, hgpath, mapfile = sys.argv[1:]
+if os.path.isdir(gitpath + "/.git"):
+ gitpath += "/.git"
c = convert(convert_git(gitpath), convert_mercurial(hgpath), mapfile)
c.convert()
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author | Florian La Roche <laroche@redhat.com> |
---|---|
date | Fri, 23 Sep 2005 17:15:36 -0700 |
parents | c084cfbb2389 |
children | 3ab6e55ee361 |
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HGMERGE(1) ========== Matt Mackall <mpm@selenic.com> v0.1, 27 May 2005 NAME ---- hgmerge - default wrapper to merge files in Mercurial SCM system SYNOPSIS -------- 'hgmerge' local ancestor remote DESCRIPTION ----------- The hgmerge(1) command provides a graphical interface to merge files in the Mercurial system. It is a simple wrapper around kdiff3, merge(1) and tkdiff(1), or simply diff(1) and patch(1) depending on what is present on the system. hgmerge(1) is used by the Mercurial SCM if the environment variable HGMERGE is not set. AUTHOR ------ Written by Vincent Danjean <Vincent.Danjean@free.fr> SEE ALSO -------- hg(1) - the command line interface to Mercurial SCM COPYING ------- Copyright (C) 2005 Matt Mackall. Free use of this software is granted under the terms of the GNU General Public License (GPL).