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Merge pull request #1214 from glennpj/rfilter

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Filter compilers for R
This commit is contained in:
Todd Gamblin 2016-07-11 11:37:39 -07:00 committed by GitHub
commit 255d05a9c1
1 changed files with 24 additions and 0 deletions
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24
var/spack/repos/builtin/packages/R/package.py
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@ -40,6 +40,7 @@ class R(Package):
extendable = True
version('3.3.1', 'f50a659738b73036e2f5635adbd229c5')
version('3.3.0', '5a7506c8813432d1621c9725e86baf7a')
version('3.2.3', '1ba3dac113efab69e706902810cc2970')
version('3.2.2', '57cef5c2e210a5454da1979562a10e5b')
@ -87,6 +88,29 @@ def install(self, spec, prefix):
make()
make('install')
self.filter_compilers(spec, prefix)
def filter_compilers(self, spec, prefix):
"""Run after install to tell the configuration files and Makefiles
to use the compilers that Spack built the package with.
If this isn't done, they'll have CC and CXX set to Spack's generic
cc and c++. We want them to be bound to whatever compiler
they were built with."""
etcdir = join_path(prefix, 'rlib', 'R', 'etc')
kwargs = {'ignore_absent': True, 'backup': False, 'string': True}
filter_file(env['CC'], self.compiler.cc,
join_path(etcdir, 'Makeconf'), **kwargs)
filter_file(env['CXX'], self.compiler.cxx,
join_path(etcdir, 'Makeconf'), **kwargs)
filter_file(env['F77'], self.compiler.f77,
join_path(etcdir, 'Makeconf'), **kwargs)
filter_file(env['FC'], self.compiler.fc,
join_path(etcdir, 'Makeconf'), **kwargs)
# ========================================================================
# Set up environment to make install easy for R extensions.
# ========================================================================