# Install a DBus ".service" file, so that a program can be started via DBus activation.
#
# ecm_dbus_add_activation_service(inputfile)
#
# This macro will read the input file, generate a .service file from it, and install it
# into the right directory for the dbus server to find it.
#
# Note that in the case of custom install prefixes, the user will have to add the prefix
# to XDG_DATA_DIRS before starting the DBus server.
#
# Example:
#   ecm_dbus_add_activation_service(org.mydomain.myapp.service.in)
#
# The file org.mydomain.myapp.service.in contains:
#
# [D-BUS Service]
# Name=org.mydomain.myapp
# Exec=@CMAKE_INSTALL_PREFIX@/bin/myapp
#
# This will create and install PREFIX/share/dbus-1/services/org.mydomain.myapp.service
#
# See http://techbase.kde.org/Development/Tutorials/D-Bus/Autostart_Services for
# a more complete documentation.
#
# Copyright 2012 David Faure <faure@kde.org>
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.

macro(ecm_dbus_add_activation_service _sources)
    foreach(_i ${_sources})
        get_filename_component(_service_file ${_i} ABSOLUTE)
        string(REGEX REPLACE "\\.service.*$" ".service" _output_file ${_i})
        set(_target ${CMAKE_CURRENT_BINARY_DIR}/${_output_file})
        configure_file(${_service_file} ${_target})
        install(FILES ${_target} DESTINATION ${DBUS_SERVICES_INSTALL_DIR})
    endforeach()
endmacro()