56 lines
1.9 KiB
Ruby
56 lines
1.9 KiB
Ruby
class Libmagic < Formula
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desc "Implementation of the file(1) command"
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homepage "https://www.darwinsys.com/file/"
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url "https://astron.com/pub/file/file-5.39.tar.gz"
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sha256 "f05d286a76d9556243d0cb05814929c2ecf3a5ba07963f8f70bfaaa70517fad1"
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livecheck do
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url "https://astron.com/pub/file/"
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regex(/href=.*?file[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 arm64_big_sur: "e588a1adec77deda36340e9cce3375fde9ffcdabcd79ba86a429dbd14ea542fe"
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sha256 big_sur: "2a09f46305a9457a2bfae1069cbf8f6a473d77f69a6370e67f67c0decc96ca0a"
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sha256 catalina: "90b17cb74e853804227abdd32c6810ff535fb98e8862f946c49860b697faece0"
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sha256 mojave: "f32eb14fbef470d28a041ddefec932e8d96870b4a13dbac3f61d8c6de6e50f29"
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sha256 high_sierra: "110d2db0b588dc5a379124d024b228e8ee8aae58c95a6a0510e68dc36426a86a"
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end
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uses_from_macos "zlib"
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def install
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system "./configure", "--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}",
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"--enable-fsect-man5",
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"--enable-static"
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system "make", "install"
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(share/"misc/magic").install Dir["magic/Magdir/*"]
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# Don't dupe this system utility
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rm bin/"file"
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rm man1/"file.1"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <assert.h>
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#include <stdio.h>
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#include <magic.h>
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int main(int argc, char **argv) {
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magic_t cookie = magic_open(MAGIC_MIME_TYPE);
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assert(cookie != NULL);
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assert(magic_load(cookie, NULL) == 0);
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// Prints the MIME type of the file referenced by the first argument.
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puts(magic_file(cookie, argv[1]));
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}
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EOS
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system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lmagic", "-o", "test"
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cp test_fixtures("test.png"), "test.png"
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assert_equal "image/png", shell_output("./test test.png").chomp
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end
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end
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