57 lines
1.9 KiB
Ruby
57 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 "ftp://ftp.astron.com/pub/file/file-5.32.tar.gz"
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mirror "https://fossies.org/linux/misc/file-5.32.tar.gz"
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sha256 "8639dc4d1b21e232285cd483604afc4a6ee810710e00e579dbe9591681722b50"
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bottle do
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sha256 "f3181a7bb80610f8e0662e03ee980a03f6388c142e5b7b15eb97ad3b9b4690c9" => :high_sierra
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sha256 "ba06b4094577d77c2d515932e0bf0f3e1481f26dd307e655d28f8fba13fa8791" => :sierra
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sha256 "05d95e47cfa533c37fcbd4f4b54b9c9957d985d49852f397c6d78387fbe2c254" => :el_capitan
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sha256 "d11466ebdc722d370346cecf135a925e1f482f0d0bbbb424f821347134f52e64" => :yosemite
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end
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depends_on :python => :optional
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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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if build.with? "python"
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cd "python" do
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system "python", *Language::Python.setup_install_args(prefix)
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end
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end
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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.undent
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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, "-I#{include}", "-L#{lib}", "-lmagic", "test.c", "-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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