CMakeLists.txt

# SPDX-FileCopyrightText: 2017 Christian Sailer
#
# SPDX-License-Identifier: GPL-3.0-or-later

set(CMAKE_OSX_DEPLOYMENT_TARGET "10.9" CACHE STRING "Minimum macOS deployment version")
project(acanthis)
cmake_minimum_required(VERSION 3.13.0)
set(CMAKE_CXX_STANDARD 17)

if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR
    "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
    set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
endif()

set (FORCE_GLOBAL_COMPILE_WARNINGS OFF)

if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR
    "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
    set(COMPILE_WARNINGS -Wall -Wextra -Wpedantic -Wconversion)
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
    set(COMPILE_WARNINGS /W4 /EHsc)
endif()

# policy for target sources - we don't expect any old CMakes
cmake_policy(SET CMP0076 NEW)

include_directories(".")

# Get the current working branch
execute_process(
  COMMAND git rev-parse --abbrev-ref HEAD
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  OUTPUT_VARIABLE APP_BRANCH
  OUTPUT_STRIP_TRAILING_WHITESPACE
)

# Get the latest abbreviated commit hash of the working branch
execute_process(
  COMMAND git log -1 --format=%h
  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  OUTPUT_VARIABLE APP_COMMIT
  OUTPUT_STRIP_TRAILING_WHITESPACE
)

# generate version_defs.h
include_directories(${CMAKE_BINARY_DIR})
configure_file("${CMAKE_SOURCE_DIR}/version_defs.h.in" "${CMAKE_BINARY_DIR}/version_defs.h" @ONLY)

string(TIMESTAMP APP_DATE %Y-%m-%d)

#add_compile_options($<$<CONFIG:Debug>:-fsanitize=address>)
#add_link_options($<$<CONFIG:Debug>:-fsanitize=address>)

add_subdirectory(genlib)
add_subdirectory(salalib)
add_subdirectory(acanthis)