Files

194 lines
7.5 KiB
Ruby

class Glib < Formula
bottle do
root_url "https://homebrew.mirror.ygg/bottles"
sha256 cellar: "/opt/homebrew/Cellar", arm64_sequoia: "75a92e360363ebd719c655b3170b084dc3491811188b65fce0d97a45d554414e"
sha256 cellar: "/opt/homebrew/Cellar", arm64_tahoe: "56f78bc6c2d3e68fa15a1c37e3ea6531ac90c3af20665e4a6418d285514ba5ce"
sha256 cellar: "/home/linuxbrew/.linuxbrew/Cellar", x86_64_linux: "abe7175c8efb207633f50e94b56d81ad3ce5750062da0b6fc086a2dfafea4333"
end
include Language::Python::Shebang
desc "Core application library for C"
homepage "https://docs.gtk.org/glib/"
url "https://download.gnome.org/sources/glib/2.88/glib-2.88.3.tar.xz"
sha256 "ab24d24e698dfa1e408b7bcdb508f4aafc906185a8b8ce72fdf79bbbdc9b383b"
license "LGPL-2.1-or-later"
compatibility_version 1
depends_on "bison" => :build # for gobject-introspection
depends_on "gettext" => :build
depends_on "meson" => :build
depends_on "ninja" => :build
depends_on "pkgconf" => [:build, :test]
depends_on "python-setuptools" => :build # for gobject-introspection
depends_on "python@3.14" => :build
depends_on "pcre2"
uses_from_macos "flex" => :build # for gobject-introspection
uses_from_macos "libffi"
uses_from_macos "python"
on_macos do
depends_on "gettext"
end
on_linux do
depends_on "dbus"
depends_on "util-linux"
depends_on "zlib-ng-compat"
end
# These used to live in the now defunct `glib-utils`.
link_overwrite "bin/gdbus-codegen", "bin/glib-genmarshal", "bin/glib-mkenums", "bin/gtester-report"
link_overwrite "share/glib-2.0/codegen", "share/glib-2.0/gdb"
# These used to live in `gobject-introspection`
link_overwrite "lib/girepository-1.0/GLib-2.0.typelib", "lib/girepository-1.0/GModule-2.0.typelib",
"lib/girepository-1.0/GObject-2.0.typelib", "lib/girepository-1.0/Gio-2.0.typelib"
link_overwrite "share/gir-1.0/GLib-2.0.gir", "share/gir-1.0/GModule-2.0.gir",
"share/gir-1.0/GObject-2.0.gir", "share/gir-1.0/Gio-2.0.gir"
resource "gobject-introspection" do
url "https://download.gnome.org/sources/gobject-introspection/1.86/gobject-introspection-1.86.0.tar.xz"
sha256 "920d1a3fcedeadc32acff95c2e203b319039dd4b4a08dd1a2dfd283d19c0b9ae"
livecheck do
formula "gobject-introspection"
end
end
# replace several hardcoded paths with homebrew counterparts
patch do
file "Patches/glib/hardcoded-paths.diff"
end
def install
# Avoid the sandbox violation when an empty directory is created outside of the formula prefix.
inreplace "gio/meson.build", "install_emptydir(glib_giomodulesdir)", ""
# Disable dtrace; see https://trac.macports.org/ticket/30413
# and https://gitlab.gnome.org/GNOME/glib/-/issues/653
args = %W[
--localstatedir=#{var}
-Dgio_module_dir=#{HOMEBREW_PREFIX}/lib/gio/modules
-Dbsymbolic_functions=false
-Ddtrace=disabled
-Druntime_dir=#{var}/run
-Dtests=false
]
# Stage build in order to deal with circular dependency as `gobject-introspection`
# is needed to generate `glib` introspection data used by dependents; however,
# `glib` is a dependency of `gobject-introspection`.
# Ref: https://discourse.gnome.org/t/dealing-with-glib-and-gobject-introspection-circular-dependency/18701
staging_dir = buildpath/"staging"
staging_meson_args = std_meson_args(prefix: staging_dir)
system "meson", "setup", "build_staging", "-Dintrospection=disabled", *args, *staging_meson_args
system "meson", "compile", "-C", "build_staging", "--verbose"
system "meson", "install", "-C", "build_staging"
ENV.append_path "PKG_CONFIG_PATH", staging_dir/"lib/pkgconfig"
ENV.append_path "LD_LIBRARY_PATH", staging_dir/"lib" if OS.linux?
ENV.append_path "PATH", staging_dir/"bin"
resource("gobject-introspection").stage do
system "meson", "setup", "build", "-Dcairo=disabled", "-Ddoctool=disabled", "-Dtests=false", *staging_meson_args
system "meson", "compile", "-C", "build", "--verbose"
system "meson", "install", "-C", "build"
end
system "meson", "setup", "build", "--default-library=both", "-Dintrospection=enabled", *args, *std_meson_args
system "meson", "compile", "-C", "build", "--verbose"
system "meson", "install", "-C", "build"
# ensure giomoduledir contains prefix, as this pkgconfig variable will be
# used by glib-networking and glib-openssl to determine where to install
# their modules
inreplace lib/"pkgconfig/gio-2.0.pc",
"giomoduledir=#{HOMEBREW_PREFIX}/lib/gio/modules",
"giomoduledir=${libdir}/gio/modules"
bash_completion.install (share/"bash-completion/completions").children
return unless OS.mac?
# `pkg-config --libs glib-2.0` includes -lintl, and gettext itself does not
# have a pkgconfig file, so we add gettext lib and include paths here.
gettext = Formula["gettext"]
inreplace lib/"pkgconfig/glib-2.0.pc" do |s|
s.gsub! "Libs: -L${libdir} -lglib-2.0 -lintl",
"Libs: -L${libdir} -lglib-2.0 -L#{gettext.opt_lib} -lintl"
s.gsub! "Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include",
"Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include -I#{gettext.opt_include}"
end
end
post_install_steps do
mkdir_p "{{HOMEBREW_PREFIX}}/lib/gio/modules"
end
test do
(testpath/"test.c").write <<~C
#include <string.h>
#include <glib.h>
int main(void)
{
gchar *result_1, *result_2;
char *str = "string";
result_1 = g_convert(str, strlen(str), "ASCII", "UTF-8", NULL, NULL, NULL);
result_2 = g_convert(result_1, strlen(result_1), "UTF-8", "ASCII", NULL, NULL, NULL);
return (strcmp(str, result_2) == 0) ? 0 : 1;
}
C
flags = shell_output("pkgconf --cflags --libs glib-2.0").chomp.split
system ENV.cc, "-o", "test", "test.c", *flags
system "./test"
assert_match "This file is generated by glib-mkenum", shell_output(bin/"glib-mkenums")
(testpath/"net.Corp.MyApp.Frobber.xml").write <<~XML
<node>
<interface name="net.Corp.MyApp.Frobber">
<method name="HelloWorld">
<arg name="greeting" direction="in" type="s"/>
<arg name="response" direction="out" type="s"/>
</method>
<signal name="Notification">
<arg name="icon_blob" type="ay"/>
<arg name="height" type="i"/>
<arg name="messages" type="as"/>
</signal>
<property name="Verbose" type="b" access="readwrite"/>
</interface>
</node>
XML
system bin/"gdbus-codegen", "--generate-c-code", "myapp-generated",
"--c-namespace", "MyApp",
"--interface-prefix", "net.corp.MyApp.",
"net.Corp.MyApp.Frobber.xml"
assert_path_exists testpath/"myapp-generated.c"
assert_match "my_app_net_corp_my_app_frobber_call_hello_world", (testpath/"myapp-generated.h").read
# Keep (u)int64_t and g(u)int64 aligned. See install comment for details
(testpath/"typecheck.cpp").write <<~CPP
#include <cstdint>
#include <type_traits>
#include <glib.h>
int main()
{
static_assert(std::is_same<int64_t, gint64>::value == true, "gint64 should match int64_t");
static_assert(std::is_same<uint64_t, guint64>::value == true, "guint64 should match uint64_t");
return 0;
}
CPP
system ENV.cxx, "-o", "typecheck", "typecheck.cpp", "-I#{include}/glib-2.0", "-I#{lib}/glib-2.0/include"
end
end