diff options
author | Todd Gamblin <tgamblin@llnl.gov> | 2016-03-22 12:40:49 -0700 |
---|---|---|
committer | Todd Gamblin <tgamblin@llnl.gov> | 2016-03-22 12:40:49 -0700 |
commit | cb2e6c9d027534227637605c926c5a9ec6ebb281 (patch) | |
tree | baf1edf92e02146570b013cef39b82931c6f2d65 | |
parent | 4f44431900a82986e3f4110c9c53ede6ef5f102a (diff) | |
parent | e56f5c4d6b4626a428b3c209f00eff59cd37b22f (diff) | |
download | spack-cb2e6c9d027534227637605c926c5a9ec6ebb281.tar.gz spack-cb2e6c9d027534227637605c926c5a9ec6ebb281.tar.bz2 spack-cb2e6c9d027534227637605c926c5a9ec6ebb281.tar.xz spack-cb2e6c9d027534227637605c926c5a9ec6ebb281.zip |
Merge pull request #603 from davydden/tbb
add Intel TBB package
-rw-r--r-- | var/spack/repos/builtin/packages/tbb/package.py | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/tbb/package.py b/var/spack/repos/builtin/packages/tbb/package.py new file mode 100644 index 0000000000..56ffe4c27c --- /dev/null +++ b/var/spack/repos/builtin/packages/tbb/package.py @@ -0,0 +1,79 @@ +from spack import * +import os +import glob + +class Tbb(Package): + """Widely used C++ template library for task parallelism. + Intel Threading Building Blocks (Intel TBB) lets you easily write parallel + C++ programs that take full advantage of multicore performance, that are + portable and composable, and that have future-proof scalability. + """ + homepage = "http://www.threadingbuildingblocks.org/" + + # Only version-specific URL's work for TBB + version('4.4.3', '80707e277f69d9b20eeebdd7a5f5331137868ce1', url='https://www.threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb44_20160128oss_src_0.tgz') + + def coerce_to_spack(self,tbb_build_subdir): + for compiler in ["icc","gcc","clang"]: + fs = glob.glob(join_path(tbb_build_subdir,"*.%s.inc" % compiler )) + for f in fs: + lines = open(f).readlines() + of = open(f,"w") + for l in lines: + if l.strip().startswith("CPLUS ="): + of.write("# coerced to spack\n") + of.write("CPLUS = $(CXX)\n") + elif l.strip().startswith("CPLUS ="): + of.write("# coerced to spack\n") + of.write("CONLY = $(CC)\n") + else: + of.write(l); + + def install(self, spec, prefix): + # + # we need to follow TBB's compiler selection logic to get the proper build + link flags + # but we still need to use spack's compiler wrappers + # to accomplish this, we do two things: + # + # * Look at the spack spec to determine which compiler we should pass to tbb's Makefile + # + # * patch tbb's build system to use the compiler wrappers (CC, CXX) for + # icc, gcc, clang + # (see coerce_to_spack()) + # + self.coerce_to_spack("build") + + if spec.satisfies('%clang'): + tbb_compiler = "clang" + elif spec.satisfies('%intel'): + tbb_compiler = "icc" + else: + tbb_compiler = "gcc" + + + mkdirp(prefix) + mkdirp(prefix.lib) + + # + # tbb does not have a configure script or make install target + # we simply call make, and try to put the pieces together + # + make("compiler=%s" %(tbb_compiler)) + + # install headers to {prefix}/include + install_tree('include',prefix.include) + + # install libs to {prefix}/lib + tbb_lib_names = ["libtbb", + "libtbbmalloc", + "libtbbmalloc_proxy"] + + for lib_name in tbb_lib_names: + # install release libs + fs = glob.glob(join_path("build","*release",lib_name + ".*")) + for f in fs: + install(f, prefix.lib) + # install debug libs if they exist + fs = glob.glob(join_path("build","*debug",lib_name + "_debug.*")) + for f in fs: + install(f, prefix.lib) |