# Build recipe for dbus.
#
# Copyright (C) 2018, MMPG <mmpg@vp.pl>
# Copyright (c) 2018-2022 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Exit immediately on any error
set -e

program=dbus
version=1.14.0
release=1

pkgname=dbus-x11

# Define a category for the output of the package name
pkgcategory=daemons

# The installation of this package replaces to
replace=dbus

tarname=${program}-${version}.tar.xz

# Remote source(s)
fetch=https://dbus.freedesktop.org/releases/dbus/$tarname

description="
A system daemon and a per user login session daemon (with X11 support).

The message bus is built on top of a general one-to-one message passing
framework, which can be used by any two apps to communicate directly
(without going through the message bus daemon).
"

homepage=https://www.freedesktop.org/wiki/Software/dbus/
license="AFLv2.1 | GPLv2+"

# Source documentation
docs="AUTHORS CONTRIBUTING.md COPYING NEWS README"
docsdir="${docdir}/${pkgname}-${version}"

build()
{
    unpack "${tardir}/$tarname"
    
    cd "$srcdir"

    # Apply a patch to allow root to do anything (Thanks to "Slackware Linux").
    patch -Np1 \
     -i "${worktree}/patches/dbus/dbus-1.12.x-allow_root_globally.diff"

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .
    
    ./configure CPPFLAGS="$QICPPFLAGS" \
    CFLAGS="$QICFLAGS" CXXFLAGS="$QICXXFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --mandir=$mandir \
     --docdir=$docsdir \
     --enable-static=no \
     --enable-shared=yes \
     --enable-debug=no \
     --enable-inotify \
     --enable-x11-autolaunch \
     --disable-selinux \
     --disable-doxygen-docs \
     --with-xml=expat \
     --with-system-socket=/var/run/dbus/system_bus_socket \
     --with-system-pid-file=/var/run/dbus/dbus.pid \
     --with-console-auth-dir=/dev/console \
     --with-systemduserunitdir=no \
     --with-systemdsystemunitdir=no \
     --build="$(gcc -dumpmachine)"

    make -j${jobs} V=1
    make -j${jobs} check
    make -j${jobs} DESTDIR="$destdir" install

    chown root:messagebus "${destdir}/usr/libexec/dbus-daemon-launch-helper"
    chmod 4750 "${destdir}/usr/libexec/dbus-daemon-launch-helper"

    mkdir -p "${destdir}/etc/dbus-1/system.d"

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 {} +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi
    
    # Copy documentation
    mkdir -p "${destdir}/$docsdir"
    cp -p $docs "${destdir}/$docsdir"

    # Install perp service for DBUS

    mkdir -p "${destdir}/etc/perp/dbus"
    cp -p "${worktree}/archive/dbus/rc.log" \
          "${worktree}/archive/dbus/rc.main" \
          "${destdir}/etc/perp/dbus/"

    chmod 755 "${destdir}"/etc/perp/dbus/rc.*

    # Be an active service by default
    chmod +t "${destdir}/etc/perp/dbus"

    # To handle config file(s)
    touch "${destdir}/etc/dbus-1/.graft-config" \
          "${destdir}/etc/perp/dbus/.graft-config"
}

