51 lines
2.0 KiB
Ruby
51 lines
2.0 KiB
Ruby
class ZlibNg < Formula
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desc "Zlib replacement with optimizations for next generation systems"
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homepage "https://github.com/zlib-ng/zlib-ng"
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url "https://github.com/zlib-ng/zlib-ng/archive/2.0.5.tar.gz"
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sha256 "eca3fe72aea7036c31d00ca120493923c4d5b99fe02e6d3322f7c88dbdcd0085"
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license "Zlib"
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bottle do
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sha256 cellar: :any, arm64_big_sur: "6774c82888cdb156bff87776b470decf161279e3b349a7ceecb2ff6540e47086"
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sha256 cellar: :any, big_sur: "16b590ffbf23919316ff04b0687493aa124d125fd417d97f2f1b9ef9bb020bf1"
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sha256 cellar: :any, catalina: "1028a7aded6cdcaf9053500fc7ce0b07e9801429249bc13d859463941b4e83c7"
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sha256 cellar: :any, mojave: "6716bf16e0c48b26a5452c040d205e1dda8c418648eb115a6ecabddd253ce4d7"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "e5b8ac18de50fd8b34f2d99dbcf93b1d58670b9c1a2789e8a94433c78c20909b"
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end
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# https://zlib.net/zlib_how.html
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resource "test_artifact" do
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url "https://zlib.net/zpipe.c"
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sha256 "68140a82582ede938159630bca0fb13a93b4bf1cb2e85b08943c26242cf8f3a6"
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end
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def install
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system "./configure", "--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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# Test uses an example of code for zlib and overwrites its API with zlib-ng API
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testpath.install resource("test_artifact")
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inreplace "zpipe.c", "#include \"zlib.h\"", <<~EOS
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#include \"zlib-ng.h\"
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#define inflate zng_inflate
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#define inflateInit zng_inflateInit
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#define inflateEnd zng_inflateEnd
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#define deflate zng_deflate
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#define deflateEnd zng_deflateEnd
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#define deflateInit zng_deflateInit
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#define z_stream zng_stream
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EOS
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system ENV.cc, "zpipe.c", "-I#{include}", "-L#{lib}", "-lz-ng", "-o", "zpipe"
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content = "Hello, Homebrew!\n"
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(testpath/"foo.txt").write content
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system "./zpipe < foo.txt > foo.txt.z"
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assert_predicate testpath/"foo.txt.z", :exist?
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assert_equal content, shell_output("./zpipe -d < foo.txt.z")
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end
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end
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