mirror of https://github.com/mosra/magnum.git
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76 lines
3.8 KiB
76 lines
3.8 KiB
class Magnum < Formula |
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desc "C++11/C++14 graphics middleware for games and data visualization" |
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homepage "https://magnum.graphics" |
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url "https://github.com/mosra/magnum/archive/v2020.06.tar.gz" |
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# wget https://github.com/mosra/magnum/archive/v2020.06.tar.gz -O - | sha256sum |
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sha256 "98dfe802e56614e4e6bf750d9b693de46a5ed0c6eb479b0268f1a20bf34268bf" |
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head "https://github.com/mosra/magnum.git" |
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depends_on "cmake" => :build |
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depends_on "corrade" |
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depends_on "sdl2" |
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depends_on "glfw" |
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def install |
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# 2020.06 has the options unprefixed, current master has them prefixed. |
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# Options not present in 2020.06 are prefixed always. |
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option_prefix = build.head? ? 'MAGNUM_' : '' |
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# 2020.06 has CMake 3.5 as minimum required for backwards compatibility |
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# purposes, but it works with any newer. CMake 4.0 removed compatibility |
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# with it and suggests this as an override. |
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# TODO remove once a new release is finally made |
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extra_cmake_args = build.head? ? [] : ['-DCMAKE_POLICY_VERSION_MINIMUM=3.5'] |
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system "mkdir build" |
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cd "build" do |
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system "cmake", |
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# Without this, the build of magnum-gl-info fails on CMake 3.30.3 |
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# because of unresolved references to CGL. The same problem affected |
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# Bullet (https://github.com/bulletphysics/bullet3/issues/4659) and the |
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# fix in https://github.com/Homebrew/homebrew-core/pull/189186 is to |
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# add this, which ultimately results in `-DCMAKE_FIND_FRAMEWORK=FIRST` |
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# being passed to CMake. No idea what's going on, the regular CI build |
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# outside of Homebrew (although with CMake 3.26) doesn't need that. |
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*(std_cmake_args(find_framework: "FIRST") + extra_cmake_args), |
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# Without this, ARM builds will try to look for dependencies in |
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# /usr/local/lib and /usr/lib (which are the default locations) instead |
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# of /opt/homebrew/lib which is dedicated for ARM binaries. Please |
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# complain to Homebrew about this insane non-obvious filesystem layout. |
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"-DCMAKE_INSTALL_NAME_DIR:STRING=#{lib}", |
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# Without this, it will try to look for plugins somewhere deep in |
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# homebrew's Cellar in per-package directories instead of in the |
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# location everything's symlinked to, thus finding only magnum's core |
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# plugins and not those from the magnum-plugins package. Please |
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# complain to Homebrew about this insane filesystem layout. |
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"-DMAGNUM_PLUGINS_DIR=#{HOMEBREW_PREFIX}/lib/magnum", |
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"-D#{option_prefix}WITH_AUDIO=ON", |
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"-D#{option_prefix}WITH_GLFWAPPLICATION=ON", |
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"-D#{option_prefix}WITH_SDL2APPLICATION=ON", |
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"-D#{option_prefix}WITH_WINDOWLESSCGLAPPLICATION=ON", |
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"-D#{option_prefix}WITH_CGLCONTEXT=ON", |
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"-D#{option_prefix}WITH_OPENGLTESTER=ON", |
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"-D#{option_prefix}WITH_ANYAUDIOIMPORTER=ON", |
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"-D#{option_prefix}WITH_ANYIMAGECONVERTER=ON", |
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"-D#{option_prefix}WITH_ANYIMAGEIMPORTER=ON", |
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"-D#{option_prefix}WITH_ANYSCENECONVERTER=ON", |
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"-D#{option_prefix}WITH_ANYSCENEIMPORTER=ON", |
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"-DMAGNUM_WITH_ANYSHADERCONVERTER=ON", |
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"-D#{option_prefix}WITH_MAGNUMFONT=ON", |
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"-D#{option_prefix}WITH_MAGNUMFONTCONVERTER=ON", |
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"-D#{option_prefix}WITH_OBJIMPORTER=ON", |
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"-D#{option_prefix}WITH_TGAIMAGECONVERTER=ON", |
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"-D#{option_prefix}WITH_TGAIMPORTER=ON", |
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"-D#{option_prefix}WITH_WAVAUDIOIMPORTER=ON", |
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"-D#{option_prefix}WITH_DISTANCEFIELDCONVERTER=ON", |
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"-D#{option_prefix}WITH_FONTCONVERTER=ON", |
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"-D#{option_prefix}WITH_IMAGECONVERTER=ON", |
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"-D#{option_prefix}WITH_SCENECONVERTER=ON", |
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"-DMAGNUM_WITH_SHADERCONVERTER=ON", |
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"-D#{option_prefix}WITH_GL_INFO=ON", |
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"-D#{option_prefix}WITH_AL_INFO=ON", |
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".." |
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system "cmake", "--build", "." |
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system "cmake", "--build", ".", "--target", "install" |
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end |
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end |
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end
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