import shutil
import os

from lib.make import *
from lib import cpp

upstream_version = "2.89.2"

version(upstream_version)
description("a general-purpose, portable utility library")
maintainer("sisungo <sisungo@icloud.com>")
source_url("https://download.gnome.org/sources/glib/2.89/glib-2.89.2.tar.xz")

builddep("shortcut/c++")
builddep("shortcut/meson")
builddep("gettext")
builddep(f"libintl-dev @{arch.get_target()}")
builddep("pcre2-tools")
builddep(f"libpcre2-dev @{arch.get_target()}")
builddep(f"libffi-dev @{arch.get_target()}")
builddep("pkgconf")
builddep(f"libz-ng-dev @{arch.get_target()}")
builddep("libexpat")


def build():
    os.environ["CFLAGS"] = os.environ.get("CFLAGS", "") + " -Wno-missing-include-dirs"
    os.environ["CXXFLAGS"] = os.environ.get("CXXLAGS", "") + os.environ["CFLAGS"]
    cpp.meson_setup([
        "-Druntime_dir=/run",
        f"-Dgio_module_dir=/lib/{arch.get_target()}/gio/modules",
        "--prefix=/",
        f"--bindir={get_prefix('glib-tools')}/bin",
        f"--libdir={get_prefix('glib-dev')}/lib",
        f"--includedir={get_prefix('glib-dev')}/include",
        f"--libexecdir={get_prefix('libglib')}/libexec",
        f"--datadir={get_prefix('glib')}/share",
    ])
    cpp.meson_compile()
    cpp.meson_install()

on_build(build)


def pack_libxxx(composer, prefix):
    composer.makedirs("lib")
    for i in os.listdir("lib"):
        if not i.startswith(prefix):
            continue
        composer.addfile(f"lib/{i}", f"lib/{i}")


def pack_libglib(composer):
    composer.add_dir("libexec", "libexec")
    pack_libxxx(composer, "libglib")


package("libglib")
dep("semi-libc @same-arch")
dep("libpcre2 @same-arch")
on_pack(pack_libglib)


package("libgobject")
dep("libglib (same)")
dep("libffi @same-arch")
on_pack(lambda composer: pack_libxxx(composer, "libgobject"))

package("libgthread")
dep("libglib (same)")
dep("semi-libc @same-arch")
on_pack(lambda composer: pack_libxxx(composer, "libgthread"))

package("libgmodule")
dep("libglib (same)")
dep("semi-libc @same-arch")
on_pack(lambda composer: pack_libxxx(composer, "libgmodule"))

package("libgio")
dep("libglib (same)")
dep("libgobject (same)")
dep("libgmodule (same)")
dep("libz @same-arch")
dep("semi-libc @same-arch")
on_pack(lambda composer: pack_libxxx(composer, "libgio"))

package("libgirepository")
dep("libglib (same)")
dep("libgobject (same)")
dep("libgmodule (same)")
dep("libffi @same-arch")
dep("semi-libc @same-arch")
on_pack(lambda composer: pack_libxxx(composer, "libgirepository"))


def pack_glib(composer):
    composer.makedir("lib")
    for i in os.listdir("lib"):
        if not i.endswith(".so"):
            continue
        pkgname = i.split("-")[0]
        os.symlink(f"{get_prefix(pkgname)}/lib/{i}", f"{composer.workdir}/bundle/lib/{i}")
    os.symlink(f"{get_prefix('glib-dev')}/lib/glib-2.0", f"{composer.workdir}/bundle/lib/glib-2.0")
    composer.add_dir("share", "share")

package("glib")
dep("libglib (same)")
dep("libgobject (same)")
dep("libgthread (same)")
dep("libgmodule (same)")
dep("libgio (same)")
dep("libgirepository (same)")
on_pack(pack_glib)

package("glib-tools")
dep("glib (same)")
cpp.use_auto_pack(["bin"])

package("glib-dev")
dep("glib (same)")
dep("libz-dev @same-arch")
dep("libpcre2-dev @same-arch")
dep("libffi-dev @same-arch")
cpp.use_auto_pack(["dev"])