homebrew-core/Formula/libxml2.rb

126 lines
4.3 KiB
Ruby

class Libxml2 < Formula
desc "GNOME XML library"
homepage "http://xmlsoft.org/"
url "https://download.gnome.org/sources/libxml2/2.10/libxml2-2.10.3.tar.xz"
sha256 "5d2cc3d78bec3dbe212a9d7fa629ada25a7da928af432c93060ff5c17ee28a9c"
license "MIT"
revision 1
# We use a common regex because libxml2 doesn't use GNOME's "even-numbered
# minor is stable" version scheme.
livecheck do
url :stable
regex(/libxml2[._-]v?(\d+(?:\.\d+)+)\.t/i)
end
bottle do
sha256 cellar: :any, arm64_ventura: "a47d746469bbec6db18bf4adf78c651fb5a88597f2cf6713d2b81aa7ed1d2659"
sha256 cellar: :any, arm64_monterey: "0b95b0fa3cae856264629a446f18ad37160760d75863a15fdb2633e1bc9fbcff"
sha256 cellar: :any, arm64_big_sur: "8ee63f97a42907837e318b651145b156b62ce0a9c11c9ae5a68fdb75c52cbc79"
sha256 cellar: :any, ventura: "30ea52d1a1c5613d4e168a29c4aba2adcf79e9c856d5ae1db583ed51fb22d133"
sha256 cellar: :any, monterey: "ece890dc84e7f40e927da92b2a6a38bda2263c9eb48f1bfe59686a457f4bc929"
sha256 cellar: :any, big_sur: "d45e968d3a420beaa8e04c7f11177b9dbd9851894abe6ec15790041b7e02f310"
sha256 cellar: :any, catalina: "2b8be40a79ddc2e29fd4a959628ada26747286a290ec0216bc18b9462d46349a"
sha256 cellar: :any_skip_relocation, x86_64_linux: "df9caed670118ab9d1b84110243428e3b494b2be38d254864d4bfbba6c5c7be2"
end
head do
url "https://gitlab.gnome.org/GNOME/libxml2.git", branch: "master"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "pkg-config" => :build
end
keg_only :provided_by_macos
depends_on "python@3.10" => [:build, :test]
depends_on "python@3.11" => [:build, :test]
depends_on "python@3.9" => [:build, :test]
depends_on "pkg-config" => :test
depends_on "icu4c"
depends_on "readline"
uses_from_macos "zlib"
# Fix crash when using Python 3 using Fedora's patch.
# Reported upstream:
# https://bugzilla.gnome.org/show_bug.cgi?id=789714
# https://gitlab.gnome.org/GNOME/libxml2/issues/12
patch do
url "https://bugzilla.opensuse.org/attachment.cgi?id=746044"
sha256 "37eb81a8ec6929eed1514e891bff2dd05b450bcf0c712153880c485b7366c17c"
end
def pythons
deps.map(&:to_formula)
.select { |f| f.name.match?(/^python@\d\.\d+$/) }
.map { |f| f.opt_libexec/"bin/python" }
end
def install
system "autoreconf", "--force", "--install", "--verbose" if build.head?
system "./configure", *std_configure_args,
"--disable-silent-rules",
"--with-history",
"--with-icu",
"--without-python",
"--without-lzma"
system "make", "install"
cd "python" do
sdk_include = if OS.mac?
sdk = MacOS.sdk_path_if_needed
sdk/"usr/include" if sdk
else
HOMEBREW_PREFIX/"include"
end
includes = [include, sdk_include].compact.map do |inc|
"'#{inc}',"
end.join(" ")
# We need to insert our include dir first
inreplace "setup.py", "includes_dir = [",
"includes_dir = [#{includes}"
pythons.each do |python|
system python, *Language::Python.setup_install_args(prefix, python)
end
end
end
test do
(testpath/"test.c").write <<~EOS
#include <libxml/tree.h>
int main()
{
xmlDocPtr doc = xmlNewDoc(BAD_CAST "1.0");
xmlNodePtr root_node = xmlNewNode(NULL, BAD_CAST "root");
xmlDocSetRootElement(doc, root_node);
xmlFreeDoc(doc);
return 0;
}
EOS
# Test build with xml2-config
args = shell_output("#{bin}/xml2-config --cflags --libs").split
system ENV.cc, "test.c", "-o", "test", *args
system "./test"
# Test build with pkg-config
ENV.append "PKG_CONFIG_PATH", lib/"pkgconfig"
args = shell_output("#{Formula["pkg-config"].opt_bin}/pkg-config --cflags --libs libxml-2.0").split
system ENV.cc, "test.c", "-o", "test", *args
system "./test"
pythons.each do |python|
with_env(PYTHONPATH: prefix/Language::Python.site_packages(python)) do
system python, "-c", "import libxml2"
end
end
end
end