# ############################### # CMake build file for Ballerburg # ############################### cmake_minimum_required (VERSION 2.8 FATAL_ERROR) project (ballerburg C) set(VERSION 1.2.0) set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake") include(CheckIncludeFiles) include(CheckFunctionExists) include(CheckCCompilerFlag) include(DistClean) # Set build type to "Release" if user did not specify any build type yet # Other possible values: Debug, Release, RelWithDebInfo and MinSizeRel if(NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE Release) endif(NOT CMAKE_BUILD_TYPE) # #################### # Paths configuration: # #################### if(NOT BINDIR) set(BINDIR bin) endif() if(NOT DATADIR) set(DATADIR share/ballerburg) endif() if(NOT BIN2DATADIR) set(BIN2DATADIR "../share/ballerburg" CACHE STRING "Relative path from bindir to datadir") mark_as_advanced(BIN2DATADIR) endif() if(NOT LOCALEDIR) set(LOCALEDIR share/locale) endif() if(NOT BIN2LOCALEDIR) set(BIN2LOCALEDIR "../share/locale" CACHE STRING "Relative path from bindir to locale directory") mark_as_advanced(BIN2LOCALEDIR) endif() if(NOT MANDIR) set(MANDIR share/man/man6) endif() if(NOT DOCDIR) set(DOCDIR share/doc/ballerburg) endif() # #################### # Check for libraries: # #################### if(ENABLE_SDL2) find_package(SDL2 REQUIRED) if(NOT SDL2_FOUND) message(FATAL_ERROR "SDL2 library not found!") endif(NOT SDL2_FOUND) set(SDL_INCLUDE_DIR ${SDL2_INCLUDE_DIR}) set(SDL_LIBRARY ${SDL2_LIBRARY}) set(SDLMAIN_LIBRARY ${SDL2MAIN_LIBRARY}) else(ENABLE_SDL2) find_package(SDL REQUIRED) if(NOT SDL_FOUND) message(FATAL_ERROR "SDL library not found!") endif(NOT SDL_FOUND) endif(ENABLE_SDL2) find_package(Math REQUIRED) find_package(Gettext) # ################ # CPP Definitions: # ################ # Additional CFLAGS suggested by the SDL library: if(ENABLE_SDL2) add_definitions(-DWITH_SDL2) execute_process(COMMAND pkg-config --cflags-only-other sdl2 OUTPUT_VARIABLE DETECTED_SDL_CFLAGS ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) else(ENABLE_SDL2) execute_process(COMMAND pkg-config --cflags-only-other sdl OUTPUT_VARIABLE DETECTED_SDL_CFLAGS ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) endif(ENABLE_SDL2) if(DETECTED_SDL_CFLAGS) add_definitions(${DETECTED_SDL_CFLAGS}) # message(STATUS "Additional CFLAGS of SDL: ${DETECTED_SDL_CFLAGS}") endif(DETECTED_SDL_CFLAGS) # ########################### # Check for optional headers: # ########################### check_include_files(libintl.h HAVE_LIBINTL_H) # ############### # Various CFLAGS: # ############### if(CMAKE_COMPILER_IS_GNUCC) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsigned-char -Wall") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra -Wno-unused-parameter") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wmissing-prototypes -Wstrict-prototypes") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wbad-function-cast") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wformat-security -Wpointer-arith") #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wcast-qual -Wshadow") #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") if (CMAKE_BUILD_TYPE STREQUAL "Debug") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_FORTIFY_SOURCE=2") endif(CMAKE_BUILD_TYPE STREQUAL "Debug") endif(CMAKE_COMPILER_IS_GNUCC) # ######################################### # Create config.h and recurse into subdirs: # ######################################### configure_file(${CMAKE_SOURCE_DIR}/cmake/config-cmake.h ${CMAKE_BINARY_DIR}/config.h) add_subdirectory(src) add_subdirectory(doc) add_subdirectory(po) add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_SOURCE_DIR}/cmake/Uninstall.cmake)