eef9939c21
Use full length commit sha instead of short prefixes, to improve reproducibility (future clashes) and guard against compromised repos and man in the middle attacks. Abbreviated commit shas are expanded to full length, to guard against future clashes on short hash. It also guards against compromised repos and man in the middle attacks, where attackers can easily fabricate a malicious commit with a shasum prefix collision. Versions with just tags now also get a commit sha, which can later be used to check for retagged commits.
48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack.package import *
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class Chatterbug(MakefilePackage):
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"""A suite of communication-intensive proxy applications that mimic
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commonly found communication patterns in HPC codes. These codes can be
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used as synthetic codes for benchmarking, or for trace generation using
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Score-P / OTF2.
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"""
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tags = ["proxy-app"]
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homepage = "https://chatterbug.readthedocs.io"
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git = "https://github.com/LLNL/chatterbug.git"
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version("develop", branch="master")
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version("1.0", tag="v1.0", commit="ee1b13c634943dbe32ac22f5e2154b00eab8c574")
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variant("scorep", default=False, description="Build with Score-P tracing")
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depends_on("mpi")
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depends_on("scorep", when="+scorep")
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@property
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def build_targets(self):
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targets = []
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targets.append("MPICXX = {0}".format(self.spec["mpi"].mpicxx))
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return targets
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def build(self, spec, prefix):
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if "+scorep" in spec:
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make("WITH_OTF2=YES")
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else:
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make()
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def install(self, spec, prefix):
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if "+scorep" in spec:
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make("WITH_OTF2=YES", "PREFIX=" + spec.prefix, "install")
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else:
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make("PREFIX=" + spec.prefix, "install")
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