90 lines
3.4 KiB
Python
90 lines
3.4 KiB
Python
##############################################################################
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# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License (as published by
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# the Free Software Foundation) version 2.1 dated February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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import os
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def check(condition, msg):
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"""Raise an install error if condition is False."""
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if not condition:
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raise InstallError(msg)
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class CmakeClient(Package):
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"""A dumy package that uses cmake."""
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homepage = 'https://www.example.com'
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url = 'https://www.example.com/cmake-client-1.0.tar.gz'
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version('1.0', '4cb3ff35b2472aae70f542116d616e63')
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depends_on('cmake')
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def setup_environment(self, spack_env, run_env):
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spack_cc # Ensure spack module-scope variable is avaiabl
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check(from_cmake == "from_cmake",
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"setup_environment couldn't read global set by cmake.")
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check(self.spec['cmake'].link_arg == "test link arg",
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"link arg on dependency spec not readable from setup_environment.")
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def setup_dependent_environment(self, spack_env, run_env, dspec):
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spack_cc # Ensure spack module-scope variable is avaiable
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check(from_cmake == "from_cmake",
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"setup_dependent_environment couldn't read global set by cmake.")
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check(self.spec['cmake'].link_arg == "test link arg",
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"link arg on dependency spec not readable from setup_dependent_environment.")
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def setup_dependent_package(self, module, dspec):
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spack_cc # Ensure spack module-scope variable is avaiable
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check(from_cmake == "from_cmake",
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"setup_dependent_package couldn't read global set by cmake.")
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check(self.spec['cmake'].link_arg == "test link arg",
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"link arg on dependency spec not readable from setup_dependent_package.")
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def install(self, spec, prefix):
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# check that cmake is in the global scope.
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global cmake
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check(cmake is not None, "No cmake was in environment!")
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# check that which('cmake') returns the right one.
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cmake = which('cmake')
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check(cmake.exe[0].startswith(spec['cmake'].prefix.bin),
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"Wrong cmake was in environment: %s" % cmake)
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check(from_cmake == "from_cmake",
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"Couldn't read global set by cmake.")
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check(os.environ['from_cmake'] == 'from_cmake',
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"Couldn't read env var set in envieonmnt by dependency")
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mkdirp(prefix.bin)
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touch(join_path(prefix.bin, 'dummy'))
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