52 lines
1.7 KiB
Ruby
52 lines
1.7 KiB
Ruby
class Libexif < Formula
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desc "EXIF parsing library"
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homepage "https://libexif.github.io/"
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url "https://github.com/libexif/libexif/releases/download/v0.6.23/libexif-0.6.23.tar.xz"
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sha256 "a740a99920eb81ae0aa802bb46e683ce6e0cde061c210f5d5bde5b8572380431"
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license "LGPL-2.1"
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bottle do
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sha256 arm64_big_sur: "f2a133f663a82d1d39ba238692f6c56de3c6bae12add2107204a75af2f6d923a"
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sha256 big_sur: "17a348763e827089c2d2fb2b2c631f38df87d99234d81f2bbbe1c7219577522c"
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sha256 catalina: "5b2a8266f5236b9fe1921040976c07d9eda3cc178a2c2d82824254de82df0e2e"
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sha256 mojave: "85e039d08a8668365cd7f71a9012c587028e4e6d6dfe0a9cc082bcc99ca7b643"
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sha256 x86_64_linux: "6b20530c09fffe2d4dcda90dfd9b8c1869e1ff58fe94eb9e74763d2f705f1a9e"
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end
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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depends_on "gettext"
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def install
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system "autoreconf", "-ivf"
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system "./configure", "--prefix=#{prefix}", "--disable-dependency-tracking"
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system "make", "install"
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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 <stdio.h>
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#include <libexif/exif-loader.h>
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int main(int argc, char **argv) {
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ExifLoader *loader = exif_loader_new();
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ExifData *data;
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if (loader) {
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exif_loader_write_file(loader, argv[1]);
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data = exif_loader_get_data(loader);
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printf(data ? "Exif data loaded" : "No Exif data");
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}
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}
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EOS
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flags = %W[
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-I#{include}
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-L#{lib}
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-lexif
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]
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system ENV.cc, "test.c", "-o", "test", *flags
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test_image = test_fixtures("test.jpg")
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assert_equal "No Exif data", shell_output("./test #{test_image}")
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end
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end
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