pax_global_header00006660000000000000000000000064147374304070014523gustar00rootroot0000000000000052 comment=32079b42da1717991bffd12cb17cc88d6e3e5cbb pkg-config-1.5.9/000077500000000000000000000000001473743040700135635ustar00rootroot00000000000000pkg-config-1.5.9/.github/000077500000000000000000000000001473743040700151235ustar00rootroot00000000000000pkg-config-1.5.9/.github/dependabot.yml000066400000000000000000000016111473743040700177520ustar00rootroot00000000000000# Copyright (C) 2024 Sutou Kouhei # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA version: 2 updates: - package-ecosystem: "github-actions" directory: "/" schedule: interval: "weekly" pkg-config-1.5.9/.github/workflows/000077500000000000000000000000001473743040700171605ustar00rootroot00000000000000pkg-config-1.5.9/.github/workflows/release.yml000066400000000000000000000036521473743040700213310ustar00rootroot00000000000000# Copyright (C) 2024 Sutou Kouhei # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA name: Release on: push: tags: - "*" jobs: github: name: GitHub runs-on: ubuntu-latest timeout-minutes: 10 steps: - uses: actions/checkout@v4 - name: Release run: | ruby \ -e 'print("## "); puts(ARGF.read.split(/^## /)[1])' \ NEWS.md > release-note.md title="$(head -n 1 release-note.md | sed -e 's/^## //')" tail -n +2 release-note.md > release-note-without-version.md gh release create \ ${GITHUB_REF_NAME} \ --discussion-category Announcements \ --notes-file release-note-without-version.md \ --title "${title}" env: GH_TOKEN: ${{ github.token }} rubygems: name: RubyGems runs-on: ubuntu-latest timeout-minutes: 10 permissions: id-token: write environment: release steps: - uses: actions/checkout@v4 - uses: ruby/setup-ruby@v1 with: ruby-version: ruby bundler-cache: true - uses: rubygems/configure-rubygems-credentials@v1.0.0 - name: Push gems run: | bundle exec rake release:rubygem_push pkg-config-1.5.9/.github/workflows/test.yml000066400000000000000000000021301473743040700206560ustar00rootroot00000000000000name: Test on: push: branches: - '**' - '!dependabot/**' tags: - '**' pull_request: jobs: test: name: "Ruby ${{ matrix.ruby-version }}: ${{ matrix.runs-on }}" strategy: fail-fast: false matrix: ruby-version: - "2.6" - "2.7" - "3.0" - "3.1" - "3.2" - "3.3" runs-on: - macos-latest - ubuntu-latest - windows-latest runs-on: ${{ matrix.runs-on }} steps: - uses: actions/checkout@v4 - uses: ruby/setup-ruby@v1 with: ruby-version: ${{ matrix.ruby-version }} - name: Install system dependencies if: | runner.os == 'macOS' run: | brew bundle - name: Install system dependencies if: | runner.os == 'Windows' run: | ridk exec pacman --sync --noconfirm mingw-w64-x86_64-cairo mingw-w64-ucrt-x86_64-cairo - name: Install dependencies run: | bundle install - name: Test run: | bundle exec rake pkg-config-1.5.9/.gitignore000066400000000000000000000000321473743040700155460ustar00rootroot00000000000000/pkg/ /doc/ /Gemfile.lock pkg-config-1.5.9/Brewfile000066400000000000000000000000341473743040700152420ustar00rootroot00000000000000brew "cairo" brew "pkgconf" pkg-config-1.5.9/Gemfile000066400000000000000000000014461473743040700150630ustar00rootroot00000000000000# -*- mode: ruby; coding: utf-8 -*- # # Copyright (C) 2011-2013 Kouhei Sutou # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License version 2.1 as published by the Free Software Foundation. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! pkg-config-1.5.9/NEWS.md000066400000000000000000000177301473743040700146710ustar00rootroot00000000000000# NEWS ## 1.5.9 - 2025-01-08 ### Improvements * Added support for `.pc` that uses UTF-8. ## 1.5.8 - 2024-11-21 ### Improvements * Added support for pkgconf. ## 1.5.7 - 2024-10-24 ### Improvements * conda: Added support for `${CONDA_PREFIX}/share/pkgconfig`. ### Fixes * Fixed `Cflags` nomralization * GH-25 * Reported by Jean byroot Boussier ### Thanks * Jean byroot Boussier ## 1.5.6 - 2023-11-19 ### Improvements * Added support for "<" and ">" operators in "Requires:". GH-23 Patch by Daisuke Fujimura ### Thanks * Daisuke Fujimura ## 1.5.5 - 2023-09-05 ### Fixes * Fixed a bug in 1.5.4 that success detection doesn't work. ## 1.5.4 - 2023-09-05 ### Improvements * Added package version to unsatisfied version is only found case. ## 1.5.3 - 2023-08-29 ### Improvements * Accepted spaces between "=" and ":". For example, "prefix = /usr" is accepted. ## 1.5.2 - 2023-06-25 ### Improvements * Added support for conda. ## 1.5.1 - 2022-11-23 ### Improvements * Improved the default search path. "/usr" in "/usr/bin/pkg-config" isn't used for buidling the default search path if "pkg-config --variable=pc_path pkg-config" is available. [Reported by Watson][GitHub:#22] ## 1.5.0 - 2022-11-23 ### Improvements * Improved the default search path. "pkg-config --variable=pc_path pkg-config" is used as the default search path if it's available. [Reported by Watson][GitHub:#22] ## 1.4.9 - 2022-07-31 This is a bug fix release of 1.4.8. All 1.4.8 users should be upgraded to 1.4.9. ### Fixes * Fixed a regression bug in 1.4.8 that PkgConfig.have_package can't detect nonexistent package. ## 1.4.8 - 2022-07-30 ### Improvements * Added support for showing found package version. ## 1.4.7 - 2022-01-16 ### Improvements * Added support for RubyInstaller2 3.1 or later. [Reported by golirev][GitHub:ruby-gnome/ruby-gnome#1457] ### Thanks * golirev ## 1.4.6 - 2021-04-12 ### Improvements * Improved support for .pc detection installed by Homebrew. [Reported by Evan Shea][GitHub:rcairo/rcairo#66] ### Thanks * Evan Shea ## 1.4.5 - 2021-02-04 ### Improvements * Added support for macOS 11.2. [Reported by Ludovic Moutury][GitHub:rcairo/rcairo#69] ### Thanks * Ludovic Moutury ## 1.4.4 - 2020-09-23 ### Fixes * Fixed a bug that NoMethodError instead of PackageConfig::NotFoundError is raised. [GitHub#21][Fixed by kojix2] ### Thanks * kojix2 ## 1.4.3 - 2020-09-15 ### Improvements * Changed to use PackageConfig::NotFoundError instead of RuntimeError for exception on no .pc is found. ## 1.4.2 - 2020-08-10 ### Improvements * Added support for detecting pkgconfig path on RubyInstaller without "ridk exec". ## 1.4.1 - 2020-02-10 ### Improvements * Added support for cycled depended .pc such as freetype2.pc and harfbuzz.pc on PLD Linux. [Reported by Jakub Bogusz] ### Thanks * Jakub Bogusz ## 1.4.0 - 2019-10-24 ### Improvements * Improved Homebrew detection. ## 1.3.9 - 2019-09-28 ### Improvements * Added support for absolute path in Requires. [GitHub#18][Reported by Josh Huckabee] ### Thanks * Josh Huckabee ## 1.3.8 - 2019-08-13 ### Improvements * Added support for -framework on macOS. [GitHub:ruby-gnome2/ruby-gnome2#1287][Reported by Viko] ### Thanks * Viko ## 1.3.7 - 2019-03-17 ### Improvements * Added support for alphabet and _ only version. [GitHub#17][Reported by xiejiangzhi] ### Thanks * xiejiangzhi ## 1.3.6 - 2019-03-09 ### Improvements * Added support for Homebrew environment without pkg-config formula. ## 1.3.5 - 2019-03-08 ### Fixes * Fixed MSYS2 detection installed at non standard folder. [GitHub:ruby-gnome2/ruby-gnome2#1271][Reported by Simon Arnaud] ### Thanks * Simon Arnaud ## 1.3.4 - 2019-02-19 ### Fixes * Fixed 32bit MinGW Ruby detection. [GitHub:ruby-gnome2/ruby-gnome2#1274][Reported by noanoa07] ### Thanks * noanoa07 ## 1.3.3 - 2019-02-10 ### Improvements * Improved MSYS2 detection on Windows. [GitHub#16][Reported by dsisnero] ### Thanks * dsisnero ## 1.3.2 - 2018-11-03 ### Improvements * Added support for Ruby installed by RubyInstaller for Windows with MSYS2-Devkit. ## 1.3.1 - 2018-04-28 ### Improvements * Changed search order to find C flags. [GitHub#6][Reported by HIGUCHI Daisuke] * Before: Requires -> Requires.private * After: Requires.private -> Requires ### Thanks * HIGUCHI Daisuke ## 1.3.0 - 2018-04-10 ### Improvements * Added Ruby 2.0 on Ubuntu Trusty again. ## 1.2.9 - 2018-01-13 ### Improvements * Added more default paths for OpenBSD. [GitHub#15][Reported by clintpachl] ### Thanks * clintpachl ## 1.2.8 - 2017-10-19 ### Improvements * Improved macOS environment detection. [Reported by Simeon Manolov] ### Thanks * Simeon Manolov ## 1.2.7 - 2017-08-16 ### Improvements * Improved Homebrew repository detection. [Reported by Wyatt Kirby] ### Thanks * Wyatt Kirby ## 1.2.6 - 2017-08-13 ### Improvements * Improved Homebrew repository detection. ## 1.2.5 - 2017-08-10 ### Improvements * Supported Homebrew bundled .pc files. [GitHub:rcairo/rcairo#49][Reported by choboy11] ### Thanks * choboy11 ## 1.2.4 - 2017-08-07 ### Improvements * Added `pkg-config` 0.29 or later compatible result support. [GitHub#13][Reported by HIGUCHI Daisuke] * test: Updated expected value for the latest cairo. [GitHub#14][Patch by HIGUCHI Daisuke] ### Thanks * HIGUCHI Daisuke ## 1.2.3 - 2017-05-29 ### Fixes * Supported *-mingw32 Rubies without MSYS2 again. ## 1.2.2 - 2017-05-29 ### Improvements * Supported path normalization for MSYS2. ## 1.2.1 - 2017-05-29 ### Improvements * Supported MSYS2. ## 1.2.0 - 2017-04-25 ### Improvements * Supported x32 environment. [GitHub#12][Reported by Elan Ruusamäe] ### Thanks * Elan Ruusamäe ## 1.1.9 - 2017-04-20 * Supported C++ compiler. ## 1.1.8 - 2017-04-19 * Stopped to require mkmf. ## 1.1.7 - 2015-01-16 * Added path for FreeBSD to default paths. [Reported by Hajime UMEMOTO] ### Thanks * Hajime UMEMOTO ## 1.1.6 - 2014/11/12 * Supported Ruby 2.1. [GitHub:ruby-gnome2/ruby-gnome2#262][Reported by Steve Wills] ### Thanks * Steve Wills ## 1.1.5 - 2013/12/29 * Supported XQuartz. [GitHub:#10][Patch by Masafumi Yokoyama] ### Thanks * Masafumi Yokoyama ## 1.1.4 - 2012/08/02 * Supported mswin64 as MSVC environment. ## 1.1.3 - 2012/01/29 * [GitHub #8] fix test broken by libpng version. (Patch by Bohuslav Kabrda.) * Used RbConfig instead of Config. ### Thanks * Bohuslav Kabrda ## 1.1.2 - 2011/07/04 * [GitHub #2] fix test broken. (Reported by Mamoru Tasaka.) * [GitHub #4] update project descripton. (Patch by Antonio Terceiro.) * [GitHub #4] use setup.rb instead of extconf.rb. (Patch by Antonio Terceiro.) * [GitHub #3] add Copyright notice to README. (Suggested by Antonio Terceiro.) * [GitHub #7] supported non i386 and amd64 architectures. (Reported by Antonio Terceiro.) ### Thanks * Mamoru Tasaka * Antonio Terceiro ## 1.1.1 - 2011/05/03 * [ruby-gnome-devel-en] add /usr/lib/i386-linux-gnu/pkgconfig to the default paths. (Reported by Andrea B.C.) ### Thanks * Funky Bibimba ## 1.1.0 - 2011/04/03 * [#3270846] add /usr/lib/x86_64-linux-gnu/pkgconfig to default paths. (Reported by Funky Bibimbap) ### Thanks * Funky Bibimba ## 1.0.8 - 2011/01/30 * fix a bug that multiple PKGConfig.add_path doesn't work. ## 1.0.7 - 2010/09/30 * suppress warnings on Ruby 1.9. ## 1.0.6 - 2010/09/23 * add PKGConfig.libs_only_L. ## 1.0.5 - 2010/09/23 * suppress duplicated configure arguments processing. * use mkmf.rb message functions. ## 1.0.4 - 2010/09/23 * add PKGConfig.variable. ## 1.0.3 - 2010/09/07 * add path and override_variable customize API. * support description. ## 1.0.2 - 2010/09/02 * fix packaing miss. ## 1.0.1 - 2010/09/02 * support installing without gem. ## 1.0.0 - 2010/09/02 * Initial release! pkg-config-1.5.9/README.rdoc000066400000000000000000000021701473743040700153710ustar00rootroot00000000000000= README == Name pkg-config == Description A pkg-config implementation by Ruby. == Install # gem install pkg-config == Documents * https://rubydoc.info/gems/pkg-config == Source There is the pkg-config repository at GitHub: http://github.com/ruby-gnome/pkg-config == Copyright Copyright 2008-2020 Kouhei Sutou This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA See LGPL-2.1 file for details. == Thanks * Funky Bibimbap * Andrea B.C. * Antonio Terceiro pkg-config-1.5.9/Rakefile000066400000000000000000000023411473743040700152300ustar00rootroot00000000000000# -*- coding: utf-8; mode: ruby -*- # # Copyright (C) 2010-2012 Kouhei Sutou # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA task :default => :test require "rubygems" require "bundler/gem_helper" base_dir = File.dirname(__FILE__) helper = Bundler::GemHelper.new(base_dir) def helper.version_tag version end helper.install spec = helper.gemspec desc "Run tests" task :test do ruby("test/run-test.rb") end release_task = Rake.application["release"] # We use Trusted Publishing. release_task.prerequisites.delete("release:rubygem_push") pkg-config-1.5.9/lib/000077500000000000000000000000001473743040700143315ustar00rootroot00000000000000pkg-config-1.5.9/lib/pkg-config.rb000066400000000000000000000450641473743040700167130ustar00rootroot00000000000000# Copyright 2008-2023 Sutou Kouhei # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA begin require_relative "pkg-config/version" rescue LoadError end require "English" require "pathname" require "rbconfig" require "shellwords" class PackageConfig class Error < StandardError end class NotFoundError < Error end SEPARATOR = File::PATH_SEPARATOR class << self @native_pkg_config = nil def native_pkg_config @native_pkg_config ||= guess_native_pkg_config end @native_pkg_config_prefix = nil def native_pkg_config_prefix @native_pkg_config_prefix ||= compute_native_pkg_config_prefix end @default_path = nil def default_path @default_path ||= compute_default_path end @custom_override_variables = nil def custom_override_variables @custom_override_variables ||= with_config("override-variables", "") end def clear_configure_args_cache @native_pkg_config = nil @native_pkg_config_prefix = nil @default_path = nil @custom_override_variables = nil end private def with_config(config, default=nil) if defined?(super) super else default end end def guess_native_pkg_config exeext = RbConfig::CONFIG["EXEEXT"] candidates = [ with_config("pkg-config"), ENV["PKG_CONFIG"], "pkgconf#{exeext}", "pkg-config#{exeext}", ].compact candidates.each do |pkg_config| pkg_config = Pathname.new(pkg_config) return pkg_config if pkg_config.absolute? and pkg_config.exist? unless pkg_config.absolute? found_pkg_config = search_executable_from_path(pkg_config) return found_pkg_config if found_pkg_config end unless pkg_config.absolute? found_pkg_config = search_pkg_config_by_dln_find_exe(pkg_config) return found_pkg_config if found_pkg_config end end Pathname.new(candidates[0]) end def search_executable_from_path(name) (ENV["PATH"] || "").split(SEPARATOR).each do |path| try_name = Pathname(path) + name return try_name if try_name.executable? end nil end def search_pkg_config_by_dln_find_exe(pkg_config) begin require "dl/import" rescue LoadError return nil end dln = Module.new dln.module_eval do if DL.const_defined?(:Importer) extend DL::Importer else extend DL::Importable end begin dlload RbConfig::CONFIG["LIBRUBY"] rescue RuntimeError return nil if $!.message == "unknown error" return nil if /: image not found\z/ =~ $!.message raise rescue DL::DLError return nil end begin extern "const char *dln_find_exe(const char *, const char *)" rescue DL::DLError return nil end end path = dln.dln_find_exe(pkg_config.to_s, nil) if path.nil? or path.size.zero? nil else Pathname(path.to_s) end end def compute_native_pkg_config_prefix pkg_config = native_pkg_config return nil unless pkg_config.absolute? return nil unless pkg_config.exist? pkg_config_prefix = pkg_config.parent.parent if File::ALT_SEPARATOR normalized_pkg_config_prefix = pkg_config_prefix.to_s.split(File::ALT_SEPARATOR).join(File::SEPARATOR) Pathname(normalized_pkg_config_prefix) else pkg_config_prefix end end def compute_default_path default_paths = nil if native_pkg_config pc_path = run_command(native_pkg_config.to_s, "--variable=pc_path", "pkg-config") if pc_path default_paths = pc_path.strip.split(SEPARATOR) default_paths = nil if default_paths.empty? end end if default_paths.nil? arch_depended_path = Dir.glob("/usr/lib/*/pkgconfig") default_paths = [] pkg_config_prefix = native_pkg_config_prefix if pkg_config_prefix pkg_config_arch_depended_paths = Dir.glob((pkg_config_prefix + "lib/*/pkgconfig").to_s) default_paths.concat(pkg_config_arch_depended_paths) default_paths << (pkg_config_prefix + "lib64/pkgconfig").to_s default_paths << (pkg_config_prefix + "libx32/pkgconfig").to_s default_paths << (pkg_config_prefix + "lib/pkgconfig").to_s default_paths << (pkg_config_prefix + "libdata/pkgconfig").to_s default_paths << (pkg_config_prefix + "share/pkgconfig").to_s end conda_prefix = ENV["CONDA_PREFIX"] if conda_prefix default_paths << File.join(conda_prefix, "lib", "pkgconfig") default_paths << File.join(conda_prefix, "share", "pkgconfig") end default_paths << "/usr/local/lib64/pkgconfig" default_paths << "/usr/local/libx32/pkgconfig" default_paths << "/usr/local/lib/pkgconfig" default_paths << "/usr/local/libdata/pkgconfig" default_paths << "/usr/local/share/pkgconfig" default_paths << "/opt/local/lib/pkgconfig" default_paths.concat(arch_depended_path) default_paths << "/usr/lib64/pkgconfig" default_paths << "/usr/libx32/pkgconfig" default_paths << "/usr/lib/pkgconfig" default_paths << "/usr/libdata/pkgconfig" default_paths << "/usr/X11R6/lib/pkgconfig" default_paths << "/usr/X11R6/share/pkgconfig" default_paths << "/usr/X11/lib/pkgconfig" default_paths << "/opt/X11/lib/pkgconfig" default_paths << "/usr/share/pkgconfig" end if Object.const_defined?(:RubyInstaller) mingw_bin_path = RubyInstaller::Runtime.msys2_installation.mingw_bin_path mingw_pkgconfig_path = Pathname.new(mingw_bin_path) + "../lib/pkgconfig" default_paths.unshift(mingw_pkgconfig_path.cleanpath.to_s) end libdir = ENV["PKG_CONFIG_LIBDIR"] default_paths.unshift(libdir) if libdir paths = [] if /-darwin\d[\d\.]*\z/ =~ RUBY_PLATFORM and /\A(\d+\.\d+)/ =~ run_command("sw_vers", "-productVersion") mac_os_version = $1 homebrew_repository_candidates = [] if pkg_config_prefix brew_path = pkg_config_prefix + "bin" + "brew" if brew_path.exist? homebrew_repository = run_command(brew_path.to_s, "--repository") if homebrew_repository homebrew_repository_candidates << Pathname.new(homebrew_repository.strip) end else homebrew_repository_candidates << pkg_config_prefix + "Homebrew" homebrew_repository_candidates << pkg_config_prefix end end brew = search_executable_from_path("brew") if brew homebrew_repository = run_command("brew", "--repository") if homebrew_repository homebrew_repository_candidates << Pathname(homebrew_repository.to_s) end end homebrew_repository_candidates.uniq.each do |candidate| pkgconfig_base_path = candidate + "Library/Homebrew/os/mac/pkgconfig" path = pkgconfig_base_path + mac_os_version unless path.exist? path = pkgconfig_base_path + mac_os_version.gsub(/\.\d+\z/, "") end paths << path.to_s if path.exist? end end paths.concat(default_paths) paths.join(SEPARATOR) end def run_command(*command_line) IO.pipe do |input, output| begin pid = spawn(*command_line, out: output, err: File::NULL) output.close _, status = Process.waitpid2(pid) return nil unless status.success? input.read rescue SystemCallError nil end end end end attr_reader :name attr_reader :paths attr_accessor :msvc_syntax def initialize(name, options={}) if Pathname(name).absolute? @pc_path = name @path_position = 0 @name = File.basename(@pc_path, ".*") else @pc_path = nil @path_position = nil @name = name end @options = options path = @options[:path] || ENV["PKG_CONFIG_PATH"] @paths = [path, self.class.default_path].compact.join(SEPARATOR).split(SEPARATOR) @paths.unshift(*(@options[:paths] || [])) @paths = normalize_paths(@paths) @msvc_syntax = @options[:msvc_syntax] @variables = @declarations = nil override_variables = self.class.custom_override_variables @override_variables = parse_override_variables(override_variables) default_override_variables = @options[:override_variables] || {} @override_variables = default_override_variables.merge(@override_variables) end def exist? not pc_path.nil? end def requires parse_requires(declaration("Requires")) end def requires_private parse_requires(declaration("Requires.private")) end def cflags path_flags, other_flags = collect_cflags (other_flags + path_flags).join(" ") end def cflags_only_I collect_cflags[0].join(" ") end def cflags_only_other collect_cflags[1].join(" ") end def libs path_flags, other_flags = collect_libs (path_flags + other_flags).join(" ") end def libs_only_l collect_libs[1].find_all do |arg| if @msvc_syntax /\.lib\z/ =~ arg else /\A-l/ =~ arg end end.join(" ") end def libs_only_L collect_libs[0].find_all do |arg| if @msvc_syntax /\A\/libpath:/ =~ arg else /\A-L/ =~ arg end end.join(" ") end def version declaration("Version") end def description declaration("Description") end def variable(name) parse_pc if @variables.nil? expand_value(@override_variables[name] || @variables[name]) end def declaration(name) parse_pc if @declarations.nil? expand_value(@declarations[name]) end def pc_path if @pc_path return @pc_path if File.exist?(@pc_path) else @paths.each_with_index do |path, i| _pc_path = File.join(path, "#{@name}.pc") if File.exist?(_pc_path) @path_position = i + 1 return _pc_path end end end nil end protected def path_position @path_position end def collect_requires(processed_packages={}, &block) packages = [] targets = yield(self) targets.each do |name| next if processed_packages.key?(name) package = self.class.new(name, @options) processed_packages[name] = package packages << package packages.concat(package.collect_requires(processed_packages, &block)) end packages_without_self = packages.reject do |package| package.name == @name end packages_without_self.uniq do |package| package.name end end private def sort_packages(packages) packages.sort_by.with_index do |package, i| [package.path_position, i] end end def collect_cflags target_packages = sort_packages([self, *all_required_packages]) cflags_set = [] target_packages.each do |package| cflags_set << package.declaration("Cflags") end all_cflags = normalize_cflags(Shellwords.split(cflags_set.join(" "))) path_flags, other_flags = all_cflags.partition {|flag| /\A-I/ =~ flag} path_flags = normalize_path_flags(path_flags, "-I") path_flags = path_flags.reject do |flag| flag == "-I/usr/include" end path_flags = path_flags.uniq if @msvc_syntax path_flags = path_flags.collect do |flag| flag.gsub(/\A-I/, "/I") end end [path_flags, other_flags] end def normalize_path_flags(path_flags, flag_option) return path_flags unless /-mingw(?:32|-ucrt)\z/ === RUBY_PLATFORM pkg_config_prefix = self.class.native_pkg_config_prefix return path_flags unless pkg_config_prefix mingw_dir = pkg_config_prefix.basename.to_s path_flags.collect do |path_flag| path = path_flag.sub(/\A#{Regexp.escape(flag_option)}/, "") path = path.sub(/\A\/#{Regexp.escape(mingw_dir)}/i) do pkg_config_prefix.to_s end "#{flag_option}#{path}" end end def normalize_cflags(cflags) normalized_cflags = [] enumerator = cflags.to_enum begin loop do cflag = enumerator.next normalized_cflags << cflag.dup case cflag when "-I" normalized_cflags.last << enumerator.next end end rescue StopIteration end normalized_cflags end def collect_libs target_packages = sort_packages(required_packages + [self]) libs_set = [] target_packages.each do |package| libs_set << package.declaration("Libs") end all_flags = split_lib_flags(libs_set.join(" ")) path_flags, other_flags = all_flags.partition {|flag| /\A-L/ =~ flag} path_flags = normalize_path_flags(path_flags, "-L") path_flags = path_flags.reject do |flag| /\A-L\/usr\/lib(?:64|x32)?\z/ =~ flag end path_flags = path_flags.uniq if @msvc_syntax path_flags = path_flags.collect do |flag| flag.gsub(/\A-L/, "/libpath:") end other_flags = other_flags.collect do |flag| if /\A-l/ =~ flag "#{$POSTMATCH}.lib" else flag end end end [path_flags, other_flags] end def split_lib_flags(libs_command_line) all_flags = {} flags = [] in_option = false libs_command_line.gsub(/-([Ll]) /, "\\1").split.each do |arg| if in_option flags << arg in_option = false else case arg when /-[lL]/ next if all_flags.key?(arg) all_flags[arg] = true flags << arg in_option = true else flags << arg end end end flags end IDENTIFIER_RE = /[a-zA-Z\d_\.]+/ def parse_pc raise NotFoundError, ".pc doesn't exist: <#{@name}>" unless exist? @variables = {} @declarations = {} File.open(pc_path) do |input| input.each_line do |line| if line.dup.force_encoding("UTF-8").valid_encoding? line.force_encoding("UTF-8") end line = line.gsub(/#.*/, "").strip next if line.empty? case line when /^(#{IDENTIFIER_RE})\s*=\s*/ @variables[$1] = $POSTMATCH.strip when /^(#{IDENTIFIER_RE})\s*:\s*/ @declarations[$1] = $POSTMATCH.strip end end end end def parse_requires(requires) return [] if requires.nil? requires_without_version = requires.gsub(/(?:<|>|<=|>=|=)\s*[\d.a-zA-Z_-]+\s*/, "") requires_without_version.split(/[,\s]+/) end def parse_override_variables(override_variables) variables = {} override_variables.split(",").each do |variable| name, value = variable.split("=", 2) variables[name] = value end variables end def expand_value(value) return nil if value.nil? value.gsub(/\$\{(#{IDENTIFIER_RE})\}/) do variable($1) end end def required_packages collect_requires do |package| package.requires end end def all_required_packages collect_requires do |package| package.requires_private + package.requires end end def normalize_paths(paths) paths.reject do |path| path.empty? or !File.exist?(path) end end end module PKGConfig @@paths = [] @@override_variables = {} module_function def add_path(path) @@paths << path end def set_override_variable(key, value) @@override_variables[key] = value end def msvc? /mswin/.match(RUBY_PLATFORM) and /^cl\b/.match(RbConfig::CONFIG["CC"]) end def package_config(package) PackageConfig.new(package, :msvc_syntax => msvc?, :override_variables => @@override_variables, :paths => @@paths) end def exist?(pkg) package_config(pkg).exist? end def libs(pkg) package_config(pkg).libs end def libs_only_l(pkg) package_config(pkg).libs_only_l end def libs_only_L(pkg) package_config(pkg).libs_only_L end def cflags(pkg) package_config(pkg).cflags end def cflags_only_I(pkg) package_config(pkg).cflags_only_I end def cflags_only_other(pkg) package_config(pkg).cflags_only_other end def modversion(pkg) package_config(pkg).version end def description(pkg) package_config(pkg).description end def variable(pkg, name) package_config(pkg).variable(name) end def check_version?(pkg, major=0, minor=0, micro=0) return false unless exist?(pkg) ver = modversion(pkg).split(".").collect {|item| item.to_i} (0..2).each {|i| ver[i] = 0 unless ver[i]} (ver[0] > major || (ver[0] == major && ver[1] > minor) || (ver[0] == major && ver[1] == minor && ver[2] >= micro)) end def have_package(pkg, major=nil, minor=0, micro=0) message = "#{pkg}" unless major.nil? message << " version (>= #{major}.#{minor}.#{micro})" end major ||= 0 result = checking_for(checking_message(message), "%s") do if check_version?(pkg, major, minor, micro) "yes (#{modversion(pkg)})" else if exist?(pkg) "no (#{modversion(pkg)})" else "no (nonexistent)" end end end enough_version = result.start_with?("yes") if enough_version libraries = libs_only_l(pkg) dldflags = libs(pkg) dldflags = (Shellwords.shellwords(dldflags) - Shellwords.shellwords(libraries)) dldflags = dldflags.map {|s| /\s/ =~ s ? "\"#{s}\"" : s }.join(" ") $libs += " " + libraries if /mswin/ =~ RUBY_PLATFORM $DLDFLAGS += " " + dldflags else $LDFLAGS += " " + dldflags end $CFLAGS += " " + cflags_only_other(pkg) if defined?($CXXFLAGS) $CXXFLAGS += " " + cflags_only_other(pkg) end $INCFLAGS += " " + cflags_only_I(pkg) end enough_version end end pkg-config-1.5.9/lib/pkg-config/000077500000000000000000000000001473743040700163555ustar00rootroot00000000000000pkg-config-1.5.9/lib/pkg-config/version.rb000066400000000000000000000014771473743040700204000ustar00rootroot00000000000000# Copyright (C) 2012-2024 Sutou Kouhei # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA module PKGConfig VERSION = "1.5.9" end pkg-config-1.5.9/pkg-config.gemspec000066400000000000000000000032011473743040700171500ustar00rootroot00000000000000# -*- mode: ruby -*- # # Copyright (C) 2010-2019 Kouhei Sutou # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA require_relative "lib/pkg-config/version" Gem::Specification.new do |spec| spec.name = "pkg-config" spec.version = PKGConfig::VERSION spec.homepage = "https://github.com/ruby-gnome/pkg-config" spec.authors = ["Kouhei Sutou"] spec.email = ["kou@cozmixng.org"] spec.summary = 'A pkg-config implementation for Ruby' spec.description = "pkg-config can be used in your extconf.rb to properly detect need libraries for compiling Ruby native extensions" spec.license = "LGPLv2+" spec.files = ["README.rdoc", "NEWS.md", "Gemfile", "Rakefile", "LGPL-2.1"] spec.files += Dir.glob("lib/**/*.rb") spec.test_files = Dir.glob("test/**/*.rb") spec.add_development_dependency("test-unit") spec.add_development_dependency("rake") spec.add_development_dependency("bundler") spec.metadata["msys2_mingw_dependencies"] = "pkg-config" end pkg-config-1.5.9/test/000077500000000000000000000000001473743040700145425ustar00rootroot00000000000000pkg-config-1.5.9/test/run-test.rb000077500000000000000000000004201473743040700166470ustar00rootroot00000000000000#!/usr/bin/env ruby $VERBOSE = true base_dir = File.expand_path(File.join(File.dirname(__FILE__), "..")) lib_dir = File.join(base_dir, "lib") test_dir = File.join(base_dir, "test") require 'test-unit' $LOAD_PATH.unshift(lib_dir) exit Test::Unit::AutoRunner.run(true) pkg-config-1.5.9/test/test-pkg-config.rb000066400000000000000000000220401473743040700200660ustar00rootroot00000000000000require "mkmf" require "pkg-config" class PkgConfigTest < Test::Unit::TestCase def find_program(name) exeext = RbConfig::CONFIG["EXEEXT"] ENV["PATH"].split(File::PATH_SEPARATOR).each do |path| program = File.join(path, name) return name if File.exist?(program) return name if File.exist?("#{program}.#{exeext}") end nil end def setup @pkgconf = find_program("pkgconf") || "pkg-config" @custom_libdir = "/tmp/local/lib" options = {:override_variables => {"libdir" => @custom_libdir}} @cairo = PackageConfig.new("cairo", options) @cairo_png = PackageConfig.new("cairo-png", options) end def only_pkg_config_version(major, minor) pkg_config_version = `#{@pkgconf} --version`.chomp current_major, current_minor = pkg_config_version.split(".").collect(&:to_i) return if ([major, minor] <=> [current_major, current_minor]) <= 0 omit("Require #{@pkgconf} #{pkg_config_version} or later") end def test_exist? assert(system("#{@pkgconf} --exists cairo")) assert(@cairo.exist?) assert(system("#{@pkgconf} --exists cairo-png")) assert(@cairo_png.exist?) end def test_cflags omit("Fragile on macOS") if RUBY_PLATFORM.include?("darwin") assert_pkg_config("cairo", ["--cflags"], @cairo.cflags) only_pkg_config_version(0, 29) assert_pkg_config("cairo-png", ["--cflags"], @cairo_png.cflags) end def test_cflags_only_I omit("Fragile on macOS") if RUBY_PLATFORM.include?("darwin") assert_pkg_config("cairo", ["--cflags-only-I"], @cairo.cflags_only_I) only_pkg_config_version(0, 29) assert_pkg_config("cairo-png", ["--cflags-only-I"], @cairo_png.cflags_only_I) end def split_lib_flags(libs_command_line) @cairo.__send__(:split_lib_flags, libs_command_line) end def test_split_libs assert_equal([ "-L/usr/local/Cellar/gtk+3/3.24.10/lib", "-L/usr/local/Cellar/pango/1.44.3/lib", "-L/usr/local/Cellar/harfbuzz/2.5.3/lib", "-L/usr/local/Cellar/gdk-pixbuf/2.38.1_1/lib", "-L/usr/local/Cellar/cairo/1.16.0_2/lib", "-L/usr/local/Cellar/glib/2.60.6/lib", "-L/usr/local/opt/gettext/lib", "-lgdk-3", "-framework", "Cocoa", "-framework", "Carbon", "-framework", "CoreGraphics", "-lpangocairo-1.0", "-lpango-1.0", "-lharfbuzz", "-lgdk_pixbuf-2.0", "-lcairo-gobject", "-lcairo", "-lgobject-2.0", "-lglib-2.0", "-lintl" ], split_lib_flags("-L/usr/local/Cellar/gtk+3/3.24.10/lib " + "-L/usr/local/Cellar/pango/1.44.3/lib " + "-L/usr/local/Cellar/harfbuzz/2.5.3/lib " + "-L/usr/local/Cellar/gdk-pixbuf/2.38.1_1/lib " + "-L/usr/local/Cellar/cairo/1.16.0_2/lib " + "-L/usr/local/Cellar/glib/2.60.6/lib " + "-L/usr/local/opt/gettext/lib " + "-lgdk-3 " + "-framework Cocoa " + "-framework Carbon " + "-framework CoreGraphics " + "-lpangocairo-1.0 " + "-lpango-1.0 " + "-lharfbuzz " + "-lgdk_pixbuf-2.0 " + "-lcairo-gobject " + "-lcairo " + "-lgobject-2.0 " + "-lglib-2.0 " + "-lintl")) end def test_libs assert_pkg_config("cairo", ["--libs"], @cairo.libs) assert_pkg_config("cairo-png", ["--libs"], @cairo_png.libs) end def test_libs_msvc @cairo.msvc_syntax = true result = pkg_config("cairo", "--libs") msvc_result = result.gsub(/-lcairo\b/, "cairo.lib") msvc_result = msvc_result.gsub(/-L/, "/libpath:") assert_not_equal(msvc_result, result) assert_equal(msvc_result, @cairo.libs) end def test_libs_only_l assert_pkg_config("cairo", ["--libs-only-l"], @cairo.libs_only_l) assert_pkg_config("cairo-png", ["--libs-only-l"], @cairo_png.libs_only_l) end def test_libs_only_l_msvc @cairo_png.msvc_syntax = true result = pkg_config("cairo-png", "--libs-only-l") msvc_result = result.gsub(/-l(cairo|png[0-9]+|z)\b/, "\\1.lib") assert_not_equal(msvc_result, result) assert_equal(msvc_result, @cairo_png.libs_only_l) end def test_libs_only_L assert_pkg_config("cairo", ["--libs-only-L"], @cairo.libs_only_L) assert_pkg_config("cairo-png", ["--libs-only-L"], @cairo_png.libs_only_L) end def test_libs_only_L_msvc @cairo_png.msvc_syntax = true result = pkg_config("cairo-png", "--libs-only-L") msvc_result = result.gsub(/-L/, "/libpath:") assert_not_equal(msvc_result, result) assert_equal(msvc_result, @cairo_png.libs_only_L) end def test_requires assert_equal([], @cairo.requires) end def test_requires_private requires_private = pkg_config("cairo", "--print-requires-private") expected_requires = requires_private.split(/\n/).collect do |require| require.split(/\s/, 2)[0] end assert_equal(expected_requires, @cairo.requires_private) end def test_version assert_pkg_config("cairo", ["--modversion"], @cairo.version) end def test_parse_override_variables assert_override_variables({}, nil) assert_override_variables({"prefix" => "c:\\\\gtk-dev"}, "prefix=c:\\\\gtk-dev") assert_override_variables({ "prefix" => "c:\\\\gtk-dev", "includdir" => "d:\\\\gtk\\include" }, ["prefix=c:\\\\gtk-dev", "includdir=d:\\\\gtk\\include"].join(",")) end def test_override_variables overridden_prefix = "c:\\\\gtk-dev" original_prefix = @cairo.variable("prefix") assert_not_equal(overridden_prefix, original_prefix) with_override_variables("prefix=#{overridden_prefix}") do cairo = PackageConfig.new("cairo") assert_equal(overridden_prefix, cairo.variable("prefix")) end end def test_not_found message = ".pc doesn't exist: " assert_raise(PackageConfig::NotFoundError.new(message)) do PKGConfig.modversion("nonexistent") end end private def pkg_config(package, *args) args.unshift("--define-variable=libdir=#{@custom_libdir}") args = args.collect {|arg| arg.dump}.join(" ") normalize_pkg_config_result(`#{@pkgconf} #{args} #{package}`.strip) end def normalize_pkg_config_result(result) case RUBY_PLATFORM when /mingw/ result = result.gsub(/\/bin\/..\//, "/") if result.include?(" -mms-bitfields ") # Reorder -mms-bitfields (non path flag) result = result.gsub(" -mms-bitfields ", " ") result = "-mms-bitfields #{result}" end result else result end end def assert_pkg_config(package, pkg_config_args, actual) result = pkg_config(package, *pkg_config_args) result = nil if result.empty? assert_equal(result, actual) end def assert_override_variables(expected, override_variables) with_override_variables(override_variables) do cairo = PackageConfig.new("cairo") assert_equal(expected, cairo.instance_variable_get("@override_variables")) end end def with_override_variables(override_variables) if override_variables.nil? args = {} else args = {"--with-override-variables" => override_variables} end PackageConfig.clear_configure_args_cache configure_args(args) do yield end end def configure_args(args) original_configure_args = $configure_args $configure_args = $configure_args.merge(args) yield ensure $configure_args = original_configure_args end sub_test_case("#parse_requires") do def parse_requires(requires) @cairo.__send__(:parse_requires, requires) end def test_broken_version assert_equal(["fribidi"], parse_requires("fribidi >= fribidi_required_dep")) end def test_greater_than_or_equals_to assert_equal(["fribidi"], parse_requires("fribidi >= 1.0")) end def test_greater_than assert_equal(["fribidi"], parse_requires("fribidi > 1.0")) end def test_less_than_or_equals_to assert_equal(["fribidi"], parse_requires("fribidi <= 1.0")) end def test_less_than assert_equal(["fribidi"], parse_requires("fribidi < 1.0")) end def test_equals_to assert_equal(["fribidi"], parse_requires("fribidi = 1.0")) end end end