Use "resource" machinery to manage cpanm tarball
Use the resource machinery to fetch/cache/unpack/... the App::cpanminus tarball. - this hardcodes the version, I can't figure out how to use a variant to hold/set the value and access it in the resource(). - change up the install to use the `with working_dir()` meme.
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@ -50,8 +50,14 @@ class Perl(Package):
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# things cleanly.
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variant('cpanm', default=True,
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description='Having cpanm in core simplifies adding modules.')
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variant('cpanm_version', default='1.7042',
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description='Version of cpanm to install into core if +cpanm.')
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resource(
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name="cpanm",
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url="http://search.cpan.org/CPAN/authors/id/M/MI/MIYAGAWA/App-cpanminus-1.7042.tar.gz",
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md5="e87f55fbcb3c13a4754500c18e89219f",
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destination="cpanm",
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placement="cpanm"
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)
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def install(self, spec, prefix):
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configure = Executable('./Configure')
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@ -62,9 +68,8 @@ def install(self, spec, prefix):
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make("install")
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if '+cpanm' in spec:
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perl_exe = join_path(prefix.bin, 'perl')
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perl = Executable(perl_exe)
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cpanm_installer = join_path(self.package_dir, 'cpanm-installer.pl')
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cpanm_version = spec.variants['cpanm_version'].value
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cpanm_package_spec = 'App::cpanminus' + '@' + cpanm_version
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perl(cpanm_installer, cpanm_package_spec)
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with working_dir(join_path('cpanm', 'cpanm')):
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perl = Executable(join_path(prefix.bin, 'perl'))
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perl('Makefile.PL')
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make()
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make('install')
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