55 lines
2.0 KiB
Ruby
55 lines
2.0 KiB
Ruby
class Sdl2Compat < Formula
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bottle do
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root_url "https://homebrew.hyprnet/bottles"
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sha256 cellar: :any, arm64_sequoia: "b5da3b02dfd9a68368f62a317b29f845dad4f29e067fc4aa81a351ca527a82c3"
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sha256 cellar: :any, arm64_tahoe: "72e2c794f8408fba73fd0345a4eeb4cac49badc134e91c680c6aa7fd685d5492"
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sha256 cellar: :any, x86_64_linux: "710527b5b729316426641d49adb065f9c4c8a07f741682329955e9d3ead7a18e"
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end
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desc "SDL2 compatibility layer that uses SDL3 behind the scenes"
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homepage "https://github.com/libsdl-org/sdl2-compat"
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url "https://github.com/libsdl-org/sdl2-compat/releases/download/release-2.32.70/sdl2-compat-2.32.70.tar.gz"
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sha256 "998fa62557eb46ffe7e5c3e2c123bc332f7df9d9f593b3ceed88ed1158428a44"
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license "Zlib"
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head "https://github.com/libsdl-org/sdl2-compat.git", branch: "main"
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depends_on "cmake" => :build
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depends_on "sdl3" => :no_linkage
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def install
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args = ["-DCMAKE_INSTALL_RPATH=#{rpath(target: formula_opt_lib("sdl3"))}"] if OS.mac?
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# We override install_prefix to make sure substituted CMAKE_INSTALL_FULL_* use
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# HOMEBREW_PREFIX path because most build scripts assume that all SDL modules
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# are installed to the same prefix. Consequently SDL stuff cannot be keg-only
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system "cmake", "-S", ".", "-B", "build", *args, *std_cmake_args(install_prefix: HOMEBREW_PREFIX)
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system "cmake", "--build", "build"
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system "cmake", "--install", "build", "--prefix", prefix
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(lib/"pkgconfig").install_symlink "sdl2-compat.pc" => "sdl2.pc"
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end
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test do
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(testpath/"test.c").write <<~C
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#include <SDL.h>
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int main(void) {
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if (SDL_Init(SDL_INIT_VIDEO) < 0) {
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SDL_Log("SDL_Init failed: %s", SDL_GetError());
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return 1;
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}
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SDL_Quit();
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return 0;
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}
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C
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flags = shell_output("#{bin}/sdl2-config --cflags --libs").chomp
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refute_match prefix.realpath.to_s, flags
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refute_match opt_prefix.to_s, flags
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system ENV.cc, "test.c", "-o", "test", *flags.split
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ENV["SDL_VIDEODRIVER"] = "dummy"
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system "./test"
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end
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end
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