Kart-Public/CMakeLists.txt
Ronald Kinard 53680903e5 Fix compilation and debugging on Windows.
Core code has too many #define dependencies on interface-specific
defines. This means that it's currently not possible to safely
separate the core and interface code into different contexts. The
core code should be refactored to accomadate for this because we
should not have any interface-specific code in core in the first
place.

This reverts the static library SRB2Core from a7135094 and instead
adds the core sources to the SRB2SDL2 target directly.

So frustrating...
2015-03-24 19:32:58 -05:00

129 lines
3.8 KiB
CMake

cmake_minimum_required(VERSION 3.0)
project(SRB2
VERSION 2.1.14
LANGUAGES C)
if(${PROJECT_SOURCE_DIR} MATCHES ${PROJECT_BINARY_DIR})
message(FATAL_ERROR "In-source builds will bring you a world of pain. Please make a separate directory to invoke CMake from.")
endif()
# Set up CMAKE path
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
### Useful functions
# Prepend sources with current source directory
function(prepend_sources SOURCE_FILES)
foreach(SOURCE_FILE ${${SOURCE_FILES}})
set(MODIFIED ${MODIFIED} ${CMAKE_CURRENT_SOURCE_DIR}/${SOURCE_FILE})
endforeach()
set(${SOURCE_FILES} ${MODIFIED} PARENT_SCOPE)
endfunction()
# Macro to add OSX framework
macro(add_framework fwname appname)
find_library(FRAMEWORK_${fwname}
NAMES ${fwname}
PATHS ${CMAKE_OSX_SYSROOT}/System/Library
${CMAKE_OSX_SYSROOT}/Library
/System/Library
/Library
PATH_SUFFIXES Frameworks
NO_DEFAULT_PATH)
if( ${FRAMEWORK_${fwname}} STREQUAL FRAMEWORK_${fwname}-NOTFOUND)
MESSAGE(ERROR ": Framework ${fwname} not found")
else()
TARGET_LINK_LIBRARIES(${appname} PRIVATE "${FRAMEWORK_${fwname}}/${fwname}")
MESSAGE(STATUS "Framework ${fwname} found at ${FRAMEWORK_${fwname}}")
endif()
endmacro()
# Macro to copy Windows DLLs to Debug/Release folder for easy debugging
# Note: this is general purpose, we could copy anything. Just using for DLLs on MSVC though
macro(copy_files_to_build_dir target dlllist_var)
if(MSVC)
# http://stackoverflow.com/a/26983405/3064195
foreach(dlllist_item ${${dlllist_var}})
get_filename_component(dllname ${dlllist_item} NAME)
add_custom_command(TARGET ${target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different
${dlllist_item}
$<TARGET_FILE_DIR:${target}>/${dllname}
)
endforeach()
endif()
endmacro()
# 64-bit check
if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
message(STATUS "Target is 64-bit")
set(SRB2_SYSTEM_BITS 64)
else()
set(SRB2_SYSTEM_BITS 32)
endif()
# OS macros
if (UNIX)
add_definitions(-DUNIXCOMMON)
endif()
if(CMAKE_COMPILER_IS_GNUCC)
find_program(OBJCOPY objcopy)
endif()
if(${CMAKE_SYSTEM} MATCHES "Linux")
add_definitions(-DLINUX)
if(${SRB2_SYSTEM_BITS} EQUAL 64)
add_definitions(-DLINUX64)
endif()
endif()
if(${CMAKE_SYSTEM} MATCHES "Darwin")
add_definitions(-DMACOSX)
if(${CMAKE_C_COMPILER_ID} MATCHES "Clang")
set(CLANG ON)
endif()
endif()
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
set(CMAKE_PDB_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
# Set EXE names so the assets CMakeLists can refer to its target
set(SRB2_SDL2_EXE_NAME srb2)
set(SRB2_WIN_EXE_NAME srb2dd)
include_directories(${CMAKE_CURRENT_BINARY_DIR}/src)
add_subdirectory(src)
add_subdirectory(assets)
## config.h generation
set(GIT_EXECUTABLE "git" CACHE FILEPATH "Path to git binary")
include(GitUtilities)
git_describe(SRB2_GIT_DESCRIBE "${CMAKE_SOURCE_DIR}")
git_current_branch(SRB2_GIT_BRANCH "${CMAKE_SOURCE_DIR}")
set(SRB2_COMP_REVISION "${SRB2_GIT_DESCRIBE}-<${SRB2_GIT_BRANCH}>")
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/src/config.h)
##### PACKAGE CONFIGURATION #####
if(${CMAKE_SYSTEM} MATCHES "Windows")
set(CPACK_GENERATOR "ZIP")
endif()
if(${CMAKE_SYSTEM} MATCHES "Linux")
set(CPACK_GENERATOR "TGZ")
endif()
if(${CMAKE_SYSTEM} MATCHES "Darwin")
set(CPACK_GENERATOR "DragNDrop")
endif()
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Sonic Robo Blast 2")
set(CPACK_PACKAGE_VENDOR "Sonic Team Jr.")
#set(CPACK_PACKAGE_DESCRIPTION_FILE )
set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
set(CPACK_PACKAGE_VERSION_MAJOR ${SRB2_VERSION_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${SRB2_VERSION_MINOR})
set(CPACK_PACKAGE_VERSION_PATCH ${SRB2_VERSION_PATCH})
set(CPACK_PACKAGE_INSTALL_DIRECTORY "CMake ${CMAKE_VERSION_MAJOR}.${CMAKE_VERSION_MINOR}")
include(CPack)