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grep: add +pcre variant (#31204)

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Adam J. Stewart 2022-06-21 10:06:42 -07:00 committed by GitHub
parent 1a024963a2
commit 77118427b1
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1 changed files with 14 additions and 0 deletions
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var/spack/repos/builtin/packages/grep/package.py
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@ -15,4 +15,18 @@ class Grep(AutotoolsPackage):
version('3.7', sha256='5c10da312460aec721984d5d83246d24520ec438dd48d7ab5a05dbc0d6d6823c')
version('3.3', sha256='b960541c499619efd6afe1fa795402e4733c8e11ebf9fafccc0bb4bccdc5b514')
variant('pcre', default=False, description='Enable Perl Compatible Regular Expression support')
build_directory = 'spack-build'
depends_on('pcre', when='+pcre')
def configure_args(self):
args = []
if '+pcre' in self.spec:
args.append('--enable-perl-regexp')
else:
args.append('--disable-perl-regexp')
return args