libxpm: cope with system gettext if configured. (#10881)
* If gettext is installed in the system it won't be in the spec tree.
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1 changed files with 6 additions and 2 deletions
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@ -27,5 +27,9 @@ class Libxpm(AutotoolsPackage):
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depends_on('util-macros', type='build')
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depends_on('util-macros', type='build')
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def setup_environment(self, spack_env, run_env):
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def setup_environment(self, spack_env, run_env):
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spack_env.append_flags('LDFLAGS', '-L{0} -lintl'.format(
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# If libxpm is installed as an external package, gettext won't
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self.spec['gettext'].prefix.lib))
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# be available in the spec. See
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# https://github.com/spack/spack/issues/9149 for details.
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if 'gettext' in self.spec:
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spack_env.append_flags('LDFLAGS', '-L{0} -lintl'.format(
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self.spec['gettext'].prefix.lib))
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