py2exe: add workaround to allow bundling of hgext3rd.* extensions
py2exe doesn't know how to handle namespace packages *at all*, so it treats
them like normal packages. As a result, if we try and bundle hgext3rd.evolve
in a py2exe build, it won't work if we install evolve into the virtualenv. In
order to work around this, tortoisehg installs hgext3rd.evolve etc into its
staged hg directory, since it doesn't use a virtualenv. As a workaround for us,
we'll just allow any extra packages users want bundled are part of hg during
the pseudo-install phase that py2exe uses. I'm not happy about this, but it
*works*.
As a sample of how you'd make an MSI with evolve bundled:
import os
import shutil
import subprocess
import tempfile
def stage_evolve(version):
"""Stage evolve for inclusion in py2exe binary."""
with tempfile.TemporaryDirectory() as temp:
evolve = os.path.join(temp, "evolve")
subprocess.check_call([
"hg.exe",
"clone",
"https://www.mercurial-scm.org/repo/evolve/",
"--update",
version,
evolve,
])
dest = os.path.join('..', 'hgext3rd', 'evolve')
if os.path.exists(dest):
shutil.rmtree(dest)
shutil.copytree(os.path.join(evolve, "hgext3rd", "evolve"), dest)
def main():
stage_evolve('tip')
print("\0")
print("hgext3rd")
print("hgext3rd.evolve")
print("hgext3rd.evolve.hack")
print("hgext3rd.evolve.thirdparty")
if __name__ == "__main__":
main()
is a script you can pass to the wix/build.py as --extra-packages-script,
and the resulting .msi will have an hg binary with evolve baked in. users
will still need to enable evolve in their hgrc, so you'd probably also
want to bundle configs in your msi for an enterprise environment, but that's
already easy to do with the support for extra features and wxs files in the
wix build process.
Differential Revision: https://phab.mercurial-scm.org/D6189
#require serve
Create a repo with whitespace only changes
$ hg init repo-with-whitespace
$ cd repo-with-whitespace
$ cat > foo << EOF
> line 0
> line 1
> line 2
> line 3
> EOF
$ hg -q commit -A -m 'commit 0'
$ cat > foo << EOF
> line 0
> line 1 modified by 1
> line 2
> line 3
> EOF
$ hg commit -m 'commit 1'
$ cat > foo << EOF
> line 0
> line 1 modified by 1
> line 2
> line 3
> EOF
$ hg commit -m 'commit 2 (leading whitespace on line 2)'
$ cat > foo << EOF
> line 0
> line 1 modified by 1
> line 2
> EOF
Need to use printf to avoid check-code complaining about trailing whitespace.
$ printf 'line 3 \n' >> foo
$ hg commit -m 'commit 3 (trailing whitespace on line 3)'
$ cat > foo << EOF
> line 0
> line 1 modified by 1
> line 2
> EOF
$ printf 'line 3 \n' >> foo
$ hg commit -m 'commit 4 (intra whitespace on line 0)'
$ cat > foo << EOF
> line 0
>
> line 1 modified by 1
> line 2
> EOF
$ printf 'line 3 \n' >> foo
$ hg commit -m 'commit 5 (add blank line between line 0 and 1)'
$ cat > foo << EOF
> line 0
>
>
> line 1 modified by 1
> line 2
> EOF
$ printf 'line 3 \n' >> foo
$ hg commit -m 'commit 6 (add another blank line between line 0 and 1)'
$ hg log -G -T '{rev}:{node|short} {desc}'
@ 6:9d1b2c7db017 commit 6 (add another blank line between line 0 and 1)
|
o 5:400ef1d40470 commit 5 (add blank line between line 0 and 1)
|
o 4:08adbe269f24 commit 4 (intra whitespace on line 0)
|
o 3:dcb62cfbfc9b commit 3 (trailing whitespace on line 3)
|
o 2:6bdb694e7b8c commit 2 (leading whitespace on line 2)
|
o 1:23e1e37387dc commit 1
|
o 0:b9c578134d72 commit 0
$ hg serve -p $HGPORT -d --pid-file hg.pid
$ cat hg.pid >> $DAEMON_PIDS
$ hg serve --config annotate.ignorews=true -p $HGPORT1 -d --pid-file hg.pid
$ cat hg.pid >> $DAEMON_PIDS
$ cd ..
Annotate works
$ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 4 (intra whitespace on line 0)",
"line": "line 0\n",
"lineno": 1,
"node": "08adbe269f24cf22d975eadeec16790c5b22f558",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 2 (leading whitespace on line 2)",
"line": " line 2\n",
"lineno": 5,
"node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 3 (trailing whitespace on line 3)",
"line": "line 3 \n",
"lineno": 6,
"node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
annotate.ignorews=1 config option is honored
$ get-with-headers.py --json $LOCALIP:$HGPORT1 'json-annotate/9d1b2c7db017/foo'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 0\n",
"lineno": 1,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": " line 2\n",
"lineno": 5,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 3 \n",
"lineno": 6,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
ignorews=1 query string argument enables whitespace skipping
$ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorews=1'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 0\n",
"lineno": 1,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": " line 2\n",
"lineno": 5,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 3 \n",
"lineno": 6,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
ignorews=0 query string argument disables when config defaults to enabled
$ get-with-headers.py --json $LOCALIP:$HGPORT1 'json-annotate/9d1b2c7db017/foo?ignorews=0'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 4 (intra whitespace on line 0)",
"line": "line 0\n",
"lineno": 1,
"node": "08adbe269f24cf22d975eadeec16790c5b22f558",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 2 (leading whitespace on line 2)",
"line": " line 2\n",
"lineno": 5,
"node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 3 (trailing whitespace on line 3)",
"line": "line 3 \n",
"lineno": 6,
"node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
ignorewsamount=1 query string enables whitespace amount skipping
$ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorewsamount=1'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 0\n",
"lineno": 1,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 2 (leading whitespace on line 2)",
"line": " line 2\n",
"lineno": 5,
"node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 3 \n",
"lineno": 6,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
ignorewseol=1 query string enables whitespace end of line skipping
$ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorewseol=1'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 4 (intra whitespace on line 0)",
"line": "line 0\n",
"lineno": 1,
"node": "08adbe269f24cf22d975eadeec16790c5b22f558",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 2 (leading whitespace on line 2)",
"line": " line 2\n",
"lineno": 5,
"node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 0",
"line": "line 3 \n",
"lineno": 6,
"node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}
ignoreblanklines=1 query string enables whitespace blank line skipping
$ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignoreblanklines=1'
200 Script output follows
{
"abspath": "foo",
"annotate": [
{
"abspath": "foo",
"author": "test",
"desc": "commit 4 (intra whitespace on line 0)",
"line": "line 0\n",
"lineno": 1,
"node": "08adbe269f24cf22d975eadeec16790c5b22f558",
"revdate": [
0.0,
0
],
"targetline": 1
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 5 (add blank line between line 0 and 1)",
"line": "\n",
"lineno": 2,
"node": "400ef1d404706cfb48afd2b78ce6addf641ced25",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 6 (add another blank line between line 0 and 1)",
"line": "\n",
"lineno": 3,
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 1",
"line": "line 1 modified by 1\n",
"lineno": 4,
"node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a",
"revdate": [
0.0,
0
],
"targetline": 2
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 2 (leading whitespace on line 2)",
"line": " line 2\n",
"lineno": 5,
"node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602",
"revdate": [
0.0,
0
],
"targetline": 3
},
{
"abspath": "foo",
"author": "test",
"desc": "commit 3 (trailing whitespace on line 3)",
"line": "line 3 \n",
"lineno": 6,
"node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865",
"revdate": [
0.0,
0
],
"targetline": 4
}
],
"author": "test",
"children": [],
"date": [
0.0,
0
],
"desc": "commit 6 (add another blank line between line 0 and 1)",
"node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5",
"parents": [
"400ef1d404706cfb48afd2b78ce6addf641ced25"
],
"permissions": ""
}