forked from mpusz/mp-units
117 lines
4.4 KiB
Python
117 lines
4.4 KiB
Python
# The MIT License (MIT)
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#
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# Copyright (c) 2018 Mateusz Pusz
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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from conans import ConanFile, CMake, tools
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from conans.tools import Version
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from conans.errors import ConanInvalidConfiguration
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import re
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def get_version():
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try:
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content = tools.load("src/CMakeLists.txt")
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version = re.search(r"project\([^\)]+VERSION (\d+\.\d+\.\d+)[^\)]*\)", content).group(1)
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return version.strip()
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except Exception:
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return None
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class UnitsConan(ConanFile):
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name = "mp-units"
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version = get_version()
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author = "Mateusz Pusz"
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license = "https://github.com/mpusz/units/blob/master/LICENSE.md"
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url = "https://github.com/mpusz/units"
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description = "Physical Units library for C++"
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exports = ["LICENSE.md"]
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exports_sources = ["docs/*", "src/*", "test/*", "cmake/*", "example/*","CMakeLists.txt"]
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settings = "os", "compiler", "build_type", "arch"
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requires = (
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"fmt/6.1.0"
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)
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# scm = {
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# "type": "git",
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# "url": "auto",
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# "revision": "auto",
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# "submodule": "recursive"
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# }
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generators = "cmake"
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@property
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def _run_tests(self):
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return tools.get_env("CONAN_RUN_TESTS", False)
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def _configure_cmake(self, folder="src"):
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cmake = CMake(self)
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if self._run_tests:
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# developer's mode (unit tests, examples, documentation, restrictive compilation warnings, ...)
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cmake.configure()
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else:
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# consumer's mode (library sources only)
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cmake.configure(source_folder=folder, build_folder=folder)
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return cmake
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def configure(self):
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if self.settings.compiler != "gcc": # and self.settings.compiler != "clang":
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raise ConanInvalidConfiguration("Library works only with gcc") # and clang")
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if self.settings.compiler == "gcc" and Version(self.settings.compiler.version) < "9":
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raise ConanInvalidConfiguration("Library requires at least g++-9")
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if self.settings.compiler == "clang" and Version(self.settings.compiler.version) < "11":
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raise ConanInvalidConfiguration("Library requires at least clang++-11")
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if self.settings.compiler.cppstd not in ["20", "gnu20"]:
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raise ConanInvalidConfiguration("Library requires at least C++20 support")
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def requirements(self):
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if self.settings.compiler == "clang" or Version(self.settings.compiler.version) < "10":
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self.requires("range-v3/0.10.0@ericniebler/stable")
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def build_requirements(self):
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if self._run_tests:
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self.build_requires("Catch2/2.11.0@catchorg/stable")
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# TODO update doxygen to the latest version when available
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self.build_requires("doxygen_installer/1.8.17@bincrafters/stable")
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def build(self):
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cmake = self._configure_cmake()
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cmake.build()
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if self._run_tests:
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cmake.test()
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def package(self):
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self.copy(pattern="LICENSE.md", dst="licenses")
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cmake = self._configure_cmake()
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cmake.install()
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def package_info(self):
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if self.settings.compiler == "gcc":
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self.cpp_info.cxxflags = [
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"-Wno-literal-suffix",
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"-Wno-non-template-friend",
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]
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if Version(self.settings.compiler.version) < "10":
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self.cpp_info.cxxflags.extend([
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"-fconcepts"
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])
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def package_id(self):
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self.info.header_only()
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