Mercurial > hg
comparison contrib/packaging/hgpackaging/py2exe.py @ 42054:399ed3e86a49
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
author | Augie Fackler <augie@google.com> |
---|---|
date | Wed, 03 Apr 2019 11:46:29 -0400 |
parents | 715d3220ac4f |
children | 2372284d9457 |
comparison
equal
deleted
inserted
replaced
42053:429bed755ce1 | 42054:399ed3e86a49 |
---|---|
116 else: | 116 else: |
117 extra_packages |= more_packages | 117 extra_packages |= more_packages |
118 | 118 |
119 if extra_packages: | 119 if extra_packages: |
120 env['HG_PY2EXE_EXTRA_PACKAGES'] = ' '.join(sorted(extra_packages)) | 120 env['HG_PY2EXE_EXTRA_PACKAGES'] = ' '.join(sorted(extra_packages)) |
121 hgext3rd_extras = sorted( | |
122 e for e in extra_packages if e.startswith('hgext3rd.')) | |
123 if hgext3rd_extras: | |
124 env['HG_PY2EXE_EXTRA_INSTALL_PACKAGES'] = ' '.join(hgext3rd_extras) | |
121 if extra_excludes: | 125 if extra_excludes: |
122 env['HG_PY2EXE_EXTRA_EXCLUDES'] = ' '.join(sorted(extra_excludes)) | 126 env['HG_PY2EXE_EXTRA_EXCLUDES'] = ' '.join(sorted(extra_excludes)) |
123 if extra_dll_excludes: | 127 if extra_dll_excludes: |
124 env['HG_PY2EXE_EXTRA_DLL_EXCLUDES'] = ' '.join( | 128 env['HG_PY2EXE_EXTRA_DLL_EXCLUDES'] = ' '.join( |
125 sorted(extra_dll_excludes)) | 129 sorted(extra_dll_excludes)) |