#
# CMakeLists.txt -- CMake build system for irccd
#
# Copyright (c) 2013-2018 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

# Find Mercurial to extract version.
find_program(HG_EXECUTABLE hg)

if (HG_EXECUTABLE)
    execute_process(
        COMMAND hg log -r . -T " ({rev}:{node|short})"
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
        OUTPUT_VARIABLE HG_REV
    )
endif ()

# Irccd version.
set(IRCCD_VERSION_MAJOR "3")
set(IRCCD_VERSION_MINOR "0")
set(IRCCD_VERSION_PATCH "0")
set(IRCCD_VERSION "${IRCCD_VERSION_MAJOR}.${IRCCD_VERSION_MINOR}.${IRCCD_VERSION_PATCH}-dev${HG_REV}")
set(IRCCD_VERSION_SHLIB "1")

#
# Irccd release date.
# -------------------------------------------------------------------
#
# IRCCD_RELEASE_DATE_YEAR       4 digits
# IRCCD_RELEASE_DATE_MONTH      2 digits (01 = January)
# IRCCD_RELEASE_DATE_DAY        2 digits (01 = first day of month)
#
set(IRCCD_RELEASE_DATE_YEAR 2018)
set(IRCCD_RELEASE_DATE_MONTH 09)
set(IRCCD_RELEASE_DATE_DAY 26)
set(IRCCD_RELEASE_DATE "${IRCCD_RELEASE_DATE_YEAR}-${IRCCD_RELEASE_DATE_MONTH}-${IRCCD_RELEASE_DATE_DAY}")