mirror of
https://github.com/CLIUtils/CLI11.git
synced 2026-01-19 04:52:08 +00:00
542ef71d8d
Allows building the precompiled library as a shared library. This can be toggled with the `default_library` meson option. Additionally I added pkgconfig support and installation of the headers.
97 lines
2.5 KiB
Meson
97 lines
2.5 KiB
Meson
project('CLI11', ['cpp'],
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version : run_command(find_program('scripts/ExtractVersion.py'), check: true).stdout().strip(),
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license : 'BSD-3-clause',
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meson_version : '>= 0.60',
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default_options : ['cpp_std=c++11', 'warning_level=3']
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)
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cxx = meson.get_compiler('cpp')
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use_single_header = get_option('single-file-header')
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use_precompiled = get_option('precompiled')
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if use_precompiled and use_single_header
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error('Options "single-file"header" and "precompiled" are mutually exclusive')
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endif
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cli11_headers = files(
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'include/CLI/App.hpp',
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'include/CLI/Argv.hpp',
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'include/CLI/CLI.hpp',
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'include/CLI/Config.hpp',
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'include/CLI/ConfigFwd.hpp',
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'include/CLI/Encoding.hpp',
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'include/CLI/Error.hpp',
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'include/CLI/Formatter.hpp',
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'include/CLI/FormatterFwd.hpp',
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'include/CLI/Macros.hpp',
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'include/CLI/Option.hpp',
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'include/CLI/Split.hpp',
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'include/CLI/StringTools.hpp',
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'include/CLI/TypeTools.hpp',
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'include/CLI/Validators.hpp',
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'include/CLI/Version.hpp',
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)
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cli11_impl_headers = files(
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'include/CLI/impl/App_inl.hpp',
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'include/CLI/impl/Argv_inl.hpp',
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'include/CLI/impl/Config_inl.hpp',
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'include/CLI/impl/Encoding_inl.hpp',
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'include/CLI/impl/Formatter_inl.hpp',
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'include/CLI/impl/Option_inl.hpp',
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'include/CLI/impl/Split_inl.hpp',
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'include/CLI/impl/StringTools_inl.hpp',
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'include/CLI/impl/Validators_inl.hpp',
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)
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subdir('single-include')
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CLI11_inc = include_directories(['include'])
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warnings = ['-Wshadow', '-Wsign-conversion', '-Wswitch-enum']
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if cxx.get_id() == 'gcc' and cxx.version().version_compare('>=4.9')
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warnings += '-Weffc++'
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endif
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if cxx.get_id() == 'clang'
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warnings += [
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'-Wcast-align',
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'-Wimplicit-atomic-properties',
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'-Wmissing-declarations',
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'-Woverlength-strings',
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'-Wstrict-selector-match',
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'-Wundeclared-selector',
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]
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endif
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add_project_arguments(cxx.get_supported_arguments(warnings), language: 'cpp')
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if use_precompiled
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libcli11 = library(
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'CLI11',
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'src/Precompile.cpp',
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include_directories : CLI11_inc,
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cpp_args : ['-DCLI11_COMPILE'],
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install : true,
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)
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pkg = import('pkgconfig')
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pkg.generate(libcli11, extra_cflags: ['-DCLI11_COMPILE'])
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install_headers(cli11_headers, subdir: 'CLI')
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else
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libcli11 = []
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endif
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CLI11_dep = declare_dependency(
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sources : single_header,
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link_with : libcli11,
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include_directories : CLI11_inc,
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version : meson.project_version(),
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)
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meson.override_dependency('CLI11', CLI11_dep)
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if get_option('tests')
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subdir('tests')
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endif
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