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# Instructions:
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#
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# 1. cargo install --version 0.5.0 pyoxidizer
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# 2. cd /path/to/hg
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# 3. pyoxidizer build --path contrib/packaging [--release]
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# 4. Run build/pyoxidizer/<arch>/<debug|release>/app/hg
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#
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# If you need to build again, you need to remove the build/lib.* and
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# build/temp.* directories, otherwise PyOxidizer fails to pick up C
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# extensions. This is a bug in PyOxidizer.
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ROOT = CWD + "/../.."
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set_build_path(ROOT + "/build/pyoxidizer")
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def make_exe():
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dist = default_python_distribution()
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code = "import hgdemandimport; hgdemandimport.enable(); from mercurial import dispatch; dispatch.run()"
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config = PythonInterpreterConfig(
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raw_allocator = "system",
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run_eval = code,
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# We want to let the user load extensions from the file system
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filesystem_importer = True,
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# We need this to make resourceutil happy, since it looks for sys.frozen.
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sys_frozen = True,
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legacy_windows_stdio = True,
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)
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exe = dist.to_python_executable(
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name = "hg",
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config = config,
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)
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# Use setup.py install to build Mercurial and collect Python resources to
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# embed in the executable.
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resources = dist.setup_py_install(ROOT)
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exe.add_python_resources(resources)
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return exe
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def make_install(exe):
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m = FileManifest()
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# `hg` goes in root directory.
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m.add_python_resource(".", exe)
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templates = glob(
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include=[ROOT + "/mercurial/templates/**/*"],
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strip_prefix = ROOT + "/mercurial/",
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)
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m.add_manifest(templates)
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return m
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register_target("exe", make_exe)
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register_target("app", make_install, depends = ["exe"], default = True)
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resolve_targets()
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