mkxp-sunshine/CMakeLists.txt
Jonas Kulla 6c481e5eb8 Eliminate GLEW dependency
GL entrypoint resolution is now done manually. This has a couple
immediate benefits, such as not having to retrieve hundreds of
functions pointers that we'll never use. It's also nice to have
an exact overview of all the entrypoints used by mkxp.

This change allows mkxp to run fine with core contexts, not sure
how relevant that is going to be in the future.

What's noteworthy is that  _all_ entrypoints, even the ones core
in 1.1 and guaranteed to be in every libGL, are resolved
dynamically.
This has the added benefit of not having to link directly against
libGL anymore, which also cleans up the output of `ldd` quite
a bit (SDL2 loads most system deps dynamically at runtime).

GL headers are still required at build time.
2014-06-13 18:46:45 +02:00

375 lines
8.8 KiB
CMake

cmake_minimum_required(VERSION 2.8.11)
Project(mkxp)
## Setup options ##
option(RGSS2 "Enable RGSS2" ON)
option(FORCE32 "Force 32bit compile on 64bit OS" OFF)
set(BINDING "MRI" CACHE STRING "The Binding Type (MRI, MRUBY, NULL)")
set(EXTERNAL_LIB_PATH "" CACHE PATH "External precompiled lib prefix")
## Misc setup ##
include(cmake/PrepUtils.cmake)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
IF("${CMAKE_SYSTEM}" MATCHES "Linux")
SET(LINUX ON)
ENDIF()
IF(FORCE32)
if(APPLE)
SET(CMAKE_OSX_ARCHITECTURES "i386")
else()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32")
endif()
ENDIF()
set(CMAKE_OSX_DEPLOYMENT_TARGET 10.6)
IF(LINUX)
if(CMAKE_SIZEOF_VOID_P MATCHES "8" AND NOT(FORCE32) )
set(CMAKE_EXECUTABLE_SUFFIX ".bin.x86_64")
set(BIN_RPATH "\$ORIGIN/lib64")
set(LIB_PATH "lib64")
else()
set(CMAKE_EXECUTABLE_SUFFIX ".bin.x86")
set(BIN_RPATH "\$ORIGIN/lib")
set(LIB_PATH "lib")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_FILE_OFFSET_BITS=64")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_FILE_OFFSET_BITS=64")
endif()
elseif(APPLE)
SET(BIN_RPATH "@executable_path/../Frameworks")
set(LIB_PATH "lib")
endif()
set(CMAKE_SKIP_BUILD_RPATH TRUE)
set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
set(CMAKE_INSTALL_RPATH ${BIN_RPATH})
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH FALSE)
## Locate core libs ##
find_package(PkgConfig REQUIRED)
if (EXTERNAL_LIB_PATH)
set(CMAKE_PREFIX_PATH ${EXTERNAL_LIB_PATH})
if(EXISTS "${EXTERNAL_LIB_PATH}/${LIB_PATH}/pkgconfig/")
SET(ENV{PKG_CONFIG_PATH} "${EXTERNAL_LIB_PATH}/${LIB_PATH}/pkgconfig/")
endif()
if(APPLE)
set(PLATFORM_SHARED_LIBS
libSDL2.dylib libSDL2_image-2.0.0.dylib libSDL2_ttf-2.0.0.dylib libSDL_sound-1.0.1.dylib
libfreetype.6.dylib libsigc-2.0.0.dylib
CACHE STRING "List of shared libraries that need to be copied into the OS X bundle")
foreach(lib ${PLATFORM_SHARED_LIBS})
if(EXISTS ${EXTERNAL_LIB_PATH}/lib/${lib})
list(APPEND PLATFORM_COPY_LIBS
${EXTERNAL_LIB_PATH}/lib/${lib}
)
endif()
endforeach()
endif()
endif()
pkg_check_modules(SIGCXX REQUIRED sigc++-2.0)
pkg_check_modules(PIXMAN REQUIRED pixman-1)
pkg_check_modules(PHYSFS REQUIRED physfs>=2.1)
pkg_check_modules(SDL2 REQUIRED sdl2)
pkg_check_modules(SDL2_TTF REQUIRED SDL2_ttf)
pkg_check_modules(SDL2_IMAGE REQUIRED SDL2_image)
pkg_check_modules(SDL_SOUND REQUIRED SDL_sound)
find_package(Boost 1.49 COMPONENTS program_options REQUIRED)
find_package(OpenAL REQUIRED)
find_package(ZLIB REQUIRED)
## Setup main source ##
set(MAIN_HEADERS
src/quadarray.h
src/audio.h
src/binding.h
src/bitmap.h
src/disposable.h
src/etc.h
src/etc-internal.h
src/eventthread.h
src/flashable.h
src/font.h
src/input.h
src/plane.h
src/scene.h
src/sprite.h
src/table.h
src/texpool.h
src/tilequad.h
src/transform.h
src/viewport.h
src/window.h
src/serializable.h
src/shader.h
src/glstate.h
src/quad.h
src/tilemap.h
src/graphics.h
src/debuglogger.h
src/global-ibo.h
src/exception.h
src/filesystem.h
src/serial-util.h
src/intrulist.h
src/binding.h
src/gl-util.h
src/util.h
src/config.h
src/tileatlas.h
src/perftimer.h
src/sharedstate.h
src/al-util.h
src/boost-hash.h
src/debugwriter.h
src/gl-fun.h
)
set(MAIN_SOURCE
src/main.cpp
src/audio.cpp
src/bitmap.cpp
src/eventthread.cpp
src/filesystem.cpp
src/font.cpp
src/input.cpp
src/plane.cpp
src/scene.cpp
src/sprite.cpp
src/table.cpp
src/tilequad.cpp
src/viewport.cpp
src/window.cpp
src/texpool.cpp
src/shader.cpp
src/glstate.cpp
src/tilemap.cpp
src/autotiles.cpp
src/graphics.cpp
src/debuglogger.cpp
src/etc.cpp
src/config.cpp
src/tileatlas.cpp
src/perftimer.cpp
src/sharedstate.cpp
src/gl-fun.cpp
)
source_group("MKXP Source" FILES ${MAIN_SOURCE} ${MAIN_HEADERS})
## Setup embedded source ##
set(EMBEDDED_INPUT
shader/transSimple.frag
shader/trans.frag
shader/hue.frag
shader/sprite.frag
shader/plane.frag
shader/bitmapBlit.frag
shader/simple.frag
shader/simpleColor.frag
shader/simpleAlpha.frag
shader/flashMap.frag
shader/simple.vert
shader/simpleColor.vert
shader/sprite.vert
assets/liberation.ttf
)
if (RGSS2)
list(APPEND EMBEDDED_INPUT
shader/blur.frag
shader/blurH.vert
shader/blurV.vert
shader/simpleMatrix.vert
)
endif()
## Process Embeddeds ##
find_program(XXD_EXE xxd
DOC "Location of the xxd executable"
)
macro(ProcessWithXXD outvar inputfile outdir)
get_filename_component(basefile ${inputfile} NAME)
set(outputfile ${outdir}/${basefile}.xxd)
set_source_files_properties(${outputfile} PROPERTIES HEADER_ONLY TRUE)
add_custom_command(
OUTPUT ${outputfile}
COMMAND ${XXD_EXE} -i ${inputfile} ${outputfile}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
DEPENDS ${inputfile}
COMMENT "Generating XXD for ${inputfile}"
)
list(APPEND ${outvar}
${outputfile}
)
endmacro()
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/xxdhack)
include_directories(
${CMAKE_CURRENT_BINARY_DIR}/xxdhack
)
foreach(item ${EMBEDDED_INPUT})
ProcessWithXXD(EMBEDDED_SOURCE ${item} ${CMAKE_CURRENT_BINARY_DIR})
endforeach()
source_group("Embedded Source" FILES ${EMBEDDED_INPUT} ${EMBEDDED_SOURCE})
## Setup binding source ##
if (BINDING STREQUAL "MRI")
set(MRIVERSION "2.0" CACHE STRING "Version of MRI to link with")
pkg_check_modules(MRI REQUIRED ruby-${MRIVERSION})
list(APPEND DEFINES
BINDING_MRI
)
set(BINDING_HEADERS
binding-mri/binding-util.h
binding-mri/binding-types.h
binding-mri/serializable-binding.h
binding-mri/disposable-binding.h
binding-mri/sceneelement-binding.h
binding-mri/viewportelement-binding.h
binding-mri/flashable-binding.h
)
set(BINDING_SOURCE
binding-mri/binding-mri.cpp
binding-mri/binding-util.cpp
binding-mri/table-binding.cpp
binding-mri/etc-binding.cpp
binding-mri/bitmap-binding.cpp
binding-mri/font-binding.cpp
binding-mri/graphics-binding.cpp
binding-mri/input-binding.cpp
binding-mri/sprite-binding.cpp
binding-mri/viewport-binding.cpp
binding-mri/plane-binding.cpp
binding-mri/window-binding.cpp
binding-mri/tilemap-binding.cpp
binding-mri/audio-binding.cpp
binding-mri/module_rpg.cpp
binding-mri/filesystem-binding.cpp
)
elseif(BINDING STREQUAL "MRUBY")
message(FATAL_ERROR "Mruby support in CMake needs to be finished")
list(APPEND DEFINES
BINDING_MRUBY
)
set(BINDING_HEADERS
binding-mruby/binding-util.h
binding-mruby/disposable-binding.h
binding-mruby/flashable-binding.h
binding-mruby/binding-types.h
binding-mruby/sceneelement-binding.h
binding-mruby/viewportelement-binding.h
binding-mruby/serializable-binding.h
binding-mruby/mrb-ext/file.h
binding-mruby/mrb-ext/rwmem.h
binding-mruby/mrb-ext/marshal.h
)
set(BINDING_SOURCE
binding-mruby/binding-mruby.cpp
binding-mruby/binding-util.cpp
binding-mruby/window-binding.cpp
binding-mruby/bitmap-binding.cpp
binding-mruby/sprite-binding.cpp
binding-mruby/font-binding.cpp
binding-mruby/viewport-binding.cpp
binding-mruby/plane-binding.cpp
binding-mruby/audio-binding.cpp
binding-mruby/tilemap-binding.cpp
binding-mruby/etc-binding.cpp
binding-mruby/graphics-binding.cpp
binding-mruby/input-binding.cpp
binding-mruby/table-binding.cpp
binding-mruby/module_rpg.c
binding-mruby/mrb-ext/file.cpp
binding-mruby/mrb-ext/marshal.cpp
binding-mruby/mrb-ext/rwmem.cpp
binding-mruby/mrb-ext/kernel.cpp
binding-mruby/mrb-ext/time.cpp
)
elseif(BINDING STREQUAL "NULL")
set(BINDING_SOURCE
binding-null/binding-null.cpp
)
else()
message(FATAL_ERROR "Must choose a valid binding type. MRI, MRUBY, or NULL")
endif()
source_group("Binding Source" FILES ${BINDING_SOURCE} ${BINDING_HEADERS})
## Setup main executable ##
if(APPLE)
find_library(CARBON_LIBRARY Carbon)
find_library(IOKIT_LIBRARY IOKit)
mark_as_advanced(CARBON_LIBRARY IOKIT_LIBRARY)
list(APPEND PLATFORM_LIBRARIES
${CARBON_LIBRARY}
${IOKIT_LIBRARY}
)
endif()
link_directories(
${SIGCXX_LIBRARY_DIRS}
${PIXMAN_LIBRARY_DIRS}
${PHYSFS_LIBRARY_DIRS}
${SDL2_LIBRARY_DIRS} # Blindly assume other SDL bits are in same directory
${Boost_LIBRARY_DIR}
${MRI_LIBDIR}
)
add_executable(${PROJECT_NAME} MACOSX_BUNDLE
${MAIN_HEADERS}
${MAIN_SOURCE}
${BINDING_HEADERS}
${BINDING_SOURCE}
${EMBEDDED_SOURCE}
)
target_compile_definitions(${PROJECT_NAME} PRIVATE
${DEFINES}
)
target_include_directories(${PROJECT_NAME} PRIVATE
src
${SIGCXX_INCLUDE_DIRS}
${PIXMAN_INCLUDE_DIRS}
${PHYSFS_INCLUDE_DIRS}
${SDL2_INCLUDE_DIRS} # Blindly assume other SDL bits are in same directory
${Boost_INCLUDE_DIR}
${MRI_INCLUDE_DIRS}
${OPENAL_INCLUDE_DIR}
)
target_link_libraries(${PROJECT_NAME}
${SIGCXX_LIBRARIES}
${SDL2_LIBRARIES}
${SDL2_IMAGE_LIBRARIES}
${SDL2_TTF_LIBRARIES}
${SDL_SOUND_LIBRARIES}
${PHYSFS_LIBRARIES}
${PIXMAN_LIBRARIES}
${Boost_LIBRARIES}
${MRI_LIBRARIES}
${OPENAL_LIBRARY}
${ZLIB_LIBRARY}
${PLATFORM_LIBRARIES}
)
PostBuildMacBundle(${PROJECT_NAME} "" "${PLATFORM_COPY_LIBS}")