84 lines
2.8 KiB
Python
84 lines
2.8 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from conans import ConanFile, CMake
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from conans.model.version import Version
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from conans.errors import ConanException
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class NameofConan(ConanFile):
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name = 'nameof'
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version = '0.9.0'
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description = 'Header-only C++17 library provides nameof macros and functions to obtain simple name of variable, type, function, macro, and enum.'
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topics = (
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'conan',
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'nameof',
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'introspection',
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'compile-time'
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)
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url = 'https://github.com/Neargye/nameof'
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author = 'Daniil Goncharov <neargye@gmail.com>'
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license = 'MIT'
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generators = 'cmake_find_package'
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exports_sources = ['example/*','include/*','test/*','CMakeLists.txt','LICENSE']
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exports = ['LICENSE.md']
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_build_subfolder = 'build_subfolder'
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settings = ('os', 'compiler', 'build_type', 'arch')
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options = {
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'build_tests': [True, False],
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'build_examples': [True, False],
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}
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default_options = {
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'build_tests': False,
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'build_examples': False,
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}
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@property
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def supports_string_view(self):
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compiler = str(self.settings.compiler)
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version = Version(str(self.settings.compiler.version))
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if compiler == 'Visual Studio' and version >= Version('15'):
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return True
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if compiler == 'gcc' and version >= Version('7'):
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return True
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if compiler == 'icc' and version >= Version('19'):
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return True
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if compiler == 'clang' and version >= Version('5'):
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return True
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if compiler == 'apple-clang' and version >= Version('9'):
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return True
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return False
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def requirements(self):
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if self.options.build_tests:
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self.requires('Catch2/2.9.1@catchorg/stable')
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def configure(self):
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if not self.supports_string_view:
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raise ConanException('The specified compiler must support C++17')
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def config_options(self):
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needs_build = self.options.build_tests or self.options.build_examples
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# remove all build settings since it is a header-only library
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if not needs_build:
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del self.options.os
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del self.options.compiler
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del self.options.build_type
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del self.options.arch
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def configure_cmake(self):
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cmake = CMake(self)
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cmake.definitions['NAMEOF_OPT_BUILD_TESTS'] = self.options.build_tests
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cmake.definitions['NAMEOF_OPT_BUILD_EXAMPLES'] = self.options.build_examples
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cmake.configure(build_folder=self._build_subfolder)
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return cmake
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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.options.build_tests:
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cmake.test()
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def package(self):
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cmake = self.configure_cmake()
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cmake.install()
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