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- import distutils.command.bdist_rpm as orig
- class bdist_rpm(orig.bdist_rpm):
- """
- Override the default bdist_rpm behavior to do the following:
- 1. Run egg_info to ensure the name and version are properly calculated.
- 2. Always run 'install' using --single-version-externally-managed to
- disable eggs in RPM distributions.
- 3. Replace dash with underscore in the version numbers for better RPM
- compatibility.
- """
- def run(self):
- # ensure distro name is up-to-date
- self.run_command('egg_info')
- orig.bdist_rpm.run(self)
- def _make_spec_file(self):
- version = self.distribution.get_version()
- rpmversion = version.replace('-', '_')
- spec = orig.bdist_rpm._make_spec_file(self)
- line23 = '%define version ' + version
- line24 = '%define version ' + rpmversion
- spec = [
- line.replace(
- "Source0: %{name}-%{version}.tar",
- "Source0: %{name}-%{unmangled_version}.tar"
- ).replace(
- "setup.py install ",
- "setup.py install --single-version-externally-managed "
- ).replace(
- "%setup",
- "%setup -n %{name}-%{unmangled_version}"
- ).replace(line23, line24)
- for line in spec
- ]
- insert_loc = spec.index(line24) + 1
- unmangled_version = "%define unmangled_version " + version
- spec.insert(insert_loc, unmangled_version)
- return spec
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