97 lines
4.1 KiB
Python
97 lines
4.1 KiB
Python
# Copyright 2013-2024 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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from spack.pkg.builtin.boost import Boost
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from spack.spec import ConflictsInSpecError
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yaml_cpp_tests_libcxx_error_msg = "yaml-cpp tests incompatible with libc++"
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class YamlCpp(CMakePackage):
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"""A YAML parser and emitter in C++"""
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homepage = "https://github.com/jbeder/yaml-cpp"
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url = "https://github.com/jbeder/yaml-cpp/archive/0.8.0.tar.gz"
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git = "https://github.com/jbeder/yaml-cpp.git"
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maintainers("eschnett")
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license("MIT")
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version("develop", branch="master")
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version("0.8.0", sha256="fbe74bbdcee21d656715688706da3c8becfd946d92cd44705cc6098bb23b3a16")
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version("0.7.0", sha256="43e6a9fcb146ad871515f0d0873947e5d497a1c9c60c58cb102a97b47208b7c3")
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version("0.6.3", sha256="77ea1b90b3718aa0c324207cb29418f5bced2354c2e483a9523d98c3460af1ed")
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version("0.6.2", sha256="e4d8560e163c3d875fd5d9e5542b5fd5bec810febdcba61481fe5fc4e6b1fd05")
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version("0.5.3", sha256="decc5beabb86e8ed9ebeb04358d5363a5c4f72d458b2c788cb2f3ac9c19467b2")
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version("0.3.0", sha256="ab8d0e07aa14f10224ed6682065569761f363ec44bc36fcdb2946f6d38fe5a89")
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depends_on("cxx", type="build") # generated
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variant("shared", default=True, description="Build shared instead of static libraries")
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variant("pic", default=True, description="Build with position independent code")
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variant("tests", default=False, description="Build yaml-cpp tests using internal gtest")
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depends_on("boost@:1.66", when="@0.5.0:0.5.3")
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# TODO: replace this with an explicit list of components of Boost,
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# for instance depends_on('boost +filesystem')
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# See https://github.com/spack/spack/pull/22303 for reference
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depends_on(Boost.with_default_variants, when="@0.5.0:0.5.3")
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conflicts("%gcc@:4.7", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts("%clang@:3.3.0", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts("%apple-clang@:4.0.0", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts("%intel@:11.1", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts("%xl@:13.1", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts("%xl_r@:13.1", when="@0.6.0:", msg="versions 0.6.0: require c++11 support")
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conflicts(
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'%clang cxxflags="-stdlib=libc++"', when="+tests", msg=yaml_cpp_tests_libcxx_error_msg
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)
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def flag_handler(self, name, flags):
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# We cannot catch all conflicts with the conflicts directive because
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# the user can add arbitrary strings to the flags. Here we can at least
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# fail early.
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# We'll include cppflags in case users mistakenly put c++ flags there.
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spec = self.spec
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if name in ("cxxflags", "cppflags") and spec.satisfies("+tests"):
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if "-stdlib=libc++" in flags:
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raise ConflictsInSpecError(
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spec,
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[
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(
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spec,
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spec.compiler_flags[name],
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spec.variants["tests"],
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yaml_cpp_tests_libcxx_error_msg,
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)
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],
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)
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return (flags, None, None)
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def cmake_args(self):
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options = []
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options.extend(
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[
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self.define_from_variant("BUILD_SHARED_LIBS", "shared"),
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self.define_from_variant("YAML_BUILD_SHARED_LIBS", "shared"),
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self.define_from_variant("CMAKE_POSITION_INDEPENDENT_CODE", "pic"),
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self.define_from_variant("YAML_CPP_BUILD_TESTS", "tests"),
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]
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)
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return options
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def url_for_version(self, version):
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url = "https://github.com/jbeder/yaml-cpp/archive/{0}.tar.gz"
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if version < Version("0.5.3"):
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return url.format(f"release-{version}")
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elif version < Version("0.8.0"):
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return url.format(f"yaml-cpp-{version}")
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else:
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return url.format(version)
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