108 lines
3.7 KiB
Ruby
108 lines
3.7 KiB
Ruby
class Libxml2 < Formula
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desc "GNOME XML library"
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homepage "http://xmlsoft.org/"
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license "MIT"
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stable do
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url "https://download.gnome.org/sources/libxml2/2.9/libxml2-2.9.13.tar.xz"
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sha256 "276130602d12fe484ecc03447ee5e759d0465558fbc9d6bd144e3745306ebf0e"
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# Fix -flat_namespace being used on Big Sur and later.
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/03cf8088210822aa2c1ab544ed58ea04c897d9c4/libtool/configure-big_sur.diff"
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sha256 "35acd6aebc19843f1a2b3a63e880baceb0f5278ab1ace661e57a502d9d78c93c"
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end
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end
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# We use a common regex because libxml2 doesn't use GNOME's "even-numbered
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# minor is stable" version scheme.
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livecheck do
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url :stable
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regex(/libxml2[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any, arm64_monterey: "1ebcd2fa8e48d384beddb7e016bbe994eab1982d9582f227101dcdb2961b3b1f"
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sha256 cellar: :any, arm64_big_sur: "c7e58f96d887c48155d6313d7a861ff7257dc0aa773af24241ee3e0519055fe5"
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sha256 cellar: :any, monterey: "51fb1fa73c67da7e66555925ec512aa05eb80af02ceb3d2923eba97da6c8df6b"
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sha256 cellar: :any, big_sur: "4398ed732014a4f6ce01740c6a9814eb456d154d969b3b35d1f545876225887b"
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sha256 cellar: :any, catalina: "96c7793298f4bf2d8e178d6fbec9cb008714e02ffd3de6c89cd80a43769e7a17"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "01393bbdc60b7263d0c66d19bb56361d703c69c7ab56940561746715958b2d5e"
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end
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head do
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url "https://gitlab.gnome.org/GNOME/libxml2.git", branch: "master"
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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 "pkg-config" => :build
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end
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keg_only :provided_by_macos
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depends_on "python@3.9" => [:build, :test]
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depends_on "readline"
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uses_from_macos "zlib"
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# Fix crash when using Python 3 using Fedora's patch.
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# Reported upstream:
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# https://bugzilla.gnome.org/show_bug.cgi?id=789714
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# https://gitlab.gnome.org/GNOME/libxml2/issues/12
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patch do
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url "https://bugzilla.opensuse.org/attachment.cgi?id=746044"
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sha256 "37eb81a8ec6929eed1514e891bff2dd05b450bcf0c712153880c485b7366c17c"
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end
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def sdk_include
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on_macos do
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return MacOS.sdk_path/"usr/include"
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end
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on_linux do
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return HOMEBREW_PREFIX/"include"
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end
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end
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def install
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system "autoreconf", "-fiv" if build.head?
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--with-history",
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"--without-python",
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"--without-lzma"
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system "make", "install"
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cd "python" do
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# We need to insert our include dir first
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inreplace "setup.py", "includes_dir = [",
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"includes_dir = ['#{include}', '#{sdk_include}',"
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system Formula["python@3.9"].opt_bin/"python3", *Language::Python.setup_install_args(prefix)
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end
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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 <libxml/tree.h>
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int main()
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{
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xmlDocPtr doc = xmlNewDoc(BAD_CAST "1.0");
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xmlNodePtr root_node = xmlNewNode(NULL, BAD_CAST "root");
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xmlDocSetRootElement(doc, root_node);
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xmlFreeDoc(doc);
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return 0;
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}
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EOS
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args = %w[test.c -o test]
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args += shell_output("#{bin}/xml2-config --cflags --libs").split
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system ENV.cc, *args
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system "./test"
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xy = Language::Python.major_minor_version Formula["python@3.9"].opt_bin/"python3"
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ENV.prepend_path "PYTHONPATH", lib/"python#{xy}/site-packages"
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system Formula["python@3.9"].opt_bin/"python3", "-c", "import libxml2"
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end
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end
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