cmake_minimum_required(VERSION 2.
8)
project(SDLPoP)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -std=c99")
# have CMake output binaries to the directory that contains the source files
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${SDLPoP_SOURCE_DIR}/..")
# SDLPoP requires the SDL2 and SDL2_image development libraries.
# You can pass the SDL2 location to CMake like so: -DSDL2="C:/work/libraries/SDL2-
2.0.8"
# Or alternatively, specify the SDL2 location below:
#set(SDL2 "C:/work/libraries/SDL2-2.0.8")
# On macOS, if you used Homebrew to install SDL2, the location may be something
like this:
#set(SDL2 "/usr/local/Cellar/sdl2/2.0.5")
if (NOT(WIN32) AND (DEFINED SDL2))
include_directories(${SDL2}/include/SDL2)
link_directories(${SDL2}/lib)
endif()
if (WIN32)
if (MSVC)
# Don't let Visual Studio run CMake
message(SEND_ERROR "To build using MSVC on Windows, you can use NMake or
run build.bat.")
return()
endif()
# Use the -mwindows compiler flag when compiling with MinGW to hide the console
window
# Only do this when not in debug mode
if (NOT (CMAKE_BUILD_TYPE STREQUAL "Debug"))
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mwindows")
endif (NOT (CMAKE_BUILD_TYPE STREQUAL "Debug"))
# If the location of SDL2 is not specified, we will try to guess it.
if (NOT(DEFINED SDL2))
cmake_policy(SET CMP0015 NEW) # suppress warning about relative paths
set(SDL2 "../../SDL2-2.0.8")
endif()
# Automatically detect whether we need the x86 or x64 version of the SDL2
library.
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
set(SDL2_ARCH "x86_64-w64-mingw32")
else()
set(SDL2_ARCH "i686-w64-mingw32")
endif()
include_directories(${SDL2}/${SDL2_ARCH}/include)
link_directories(${SDL2}/${SDL2_ARCH}/lib)
endif()
set(SOURCE_FILES
main.c
common.h
config.h
data.c
data.h
proto.h
types.h
seg000.c
seg001.c
seg002.c
seg003.c
seg004.c
seg005.c
seg006.c
seg007.c
seg008.c
seg009.c
seqtbl.c
options.c
midi.c opl3.c opl3.h
replay.c
lighting.c
screenshot.c
menu.c
stb_vorbis.c
icon.rc
)
if (NOT(APPLE AND CREATE_BUNDLE))
add_executable(prince ${SOURCE_FILES})
else()
# macOS-specific:
# By default, a normal binary executable will be created.
# If you want an Application Bundle instead, pass CREATE_BUNDLE to CMake like
so: -DCREATE_BUNDLE=1
# NOTE: Currently, the SDL2 and SDL2_image frameworks are not being correctly
included/linked in the bundle!
# As long as this isn't fixed, these bundles will only work if SDL2 and
SDL2_image are installed.
set (SDLPoP_VERSION "1.23")
set (MACOSX_BUNDLE_INFO_STRING ${PROJECT_NAME})
set (MACOSX_BUNDLE_ICON_FILE "icon.icns")
set_source_files_properties(${MACOSX_BUNDLE_ICON_FILE} PROPERTIES
MACOSX_PACKAGE_LOCATION Resources)
set (MACOSX_BUNDLE_GUI_IDENTIFIER "org.princed.SDLPoP")
set (MACOSX_BUNDLE_LONG_VERSION_STRING ${SDLPoP_VERSION})
set (MACOSX_BUNDLE_BUNDLE_NAME "SDLPoP")
set (MACOSX_BUNDLE_SHORT_VERSION_STRING ${SDLPoP_VERSION})
set (MACOSX_BUNDLE_BUNDLE_VERSION ${SDLPoP_VERSION})
set (MACOSX_BUNDLE_COPYRIGHT "GNU General Public Licence, v3")
add_executable(prince MACOSX_BUNDLE ${SOURCE_FILES} ${MACOSX_BUNDLE_ICON_FILE})
add_custom_command(TARGET prince POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/../data
${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/prince.app/Contents/MacOS/data)
add_custom_command(TARGET prince POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/../doc
${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/prince.app/Contents/MacOS/doc)
add_custom_command(TARGET prince POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_SOURCE_DIR}/../SDLPoP.ini
${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/prince.app/Contents/MacOS/SDLPoP.ini)
endif()
if(WIN32)
target_link_libraries(prince mingw32 SDL2main SDL2 SDL2_image)
elseif(APPLE)
target_link_libraries(prince SDL2main SDL2 SDL2_image m)
else() # Linux, *BSD, etc.
target_link_libraries(prince SDL2 SDL2_image m)
endif()
