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CMakeLists.txt
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cmake_minimum_required(VERSION 3.1)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/src/platform/cmake/")
if(POLICY CMP0025)
cmake_policy(SET CMP0025 NEW)
endif()
if(POLICY CMP0072)
cmake_policy(SET CMP0072 NEW)
set(OpenGL_GL_PREFERENCE LEGACY)
endif()
project(mGBA)
set(BINARY_NAME mgba CACHE INTERNAL "Name of output binaries")
set(CMAKE_C_STANDARD 99)
if(NOT MSVC)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_C_EXTENSIONS OFF)
if(SWITCH OR 3DS)
set(CMAKE_C_STANDARD 11)
set(CMAKE_C_EXTENSIONS ON)
elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_C_COMPILER_VERSION VERSION_LESS "4.3")
set(CMAKE_C_EXTENSIONS ON)
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-missing-field-initializers")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wno-missing-field-initializers")
if(WIN32)
# mingw32 likes to complain about using the "wrong" format strings despite them actually working
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-format")
endif()
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS /wd4003 /wd4244 /wd4146 /wd4267")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_CRT_SECURE_NO_WARNINGS /wd4003 /wd4244 /wd4146 /wd4267")
endif()
if(NOT DEFINED LIBMGBA_ONLY)
get_directory_property(LIBMGBA_ONLY EXCLUDE_FROM_ALL)
endif()
if(NOT LIBMGBA_ONLY)
set(USE_DEBUGGERS ON CACHE BOOL "Whether or not to enable the debugging infrastructure")
if (NOT WIN32)
set(USE_EDITLINE ON CACHE BOOL "Whether or not to enable the CLI-mode debugger")
endif()
set(USE_GDB_STUB ON CACHE BOOL "Whether or not to enable the GDB stub ARM debugger")
set(USE_FFMPEG ON CACHE BOOL "Whether or not to enable FFmpeg support")
set(USE_ZLIB ON CACHE BOOL "Whether or not to enable zlib support")
set(USE_MINIZIP ON CACHE BOOL "Whether or not to enable external minizip support")
set(USE_PNG ON CACHE BOOL "Whether or not to enable PNG support")
set(USE_LIBZIP ON CACHE BOOL "Whether or not to enable LIBZIP support")
set(USE_SQLITE3 ON CACHE BOOL "Whether or not to enable SQLite3 support")
set(USE_ELF ON CACHE BOOL "Whether or not to enable ELF support")
set(M_CORE_GBA ON CACHE BOOL "Build Game Boy Advance core")
set(M_CORE_GB ON CACHE BOOL "Build Game Boy core")
set(USE_LZMA ON CACHE BOOL "Whether or not to enable 7-Zip support")
set(USE_DISCORD_RPC ON CACHE BOOL "Whether or not to enable Discord RPC support")
set(ENABLE_SCRIPTING ON CACHE BOOL "Whether or not to enable scripting support")
set(BUILD_QT ON CACHE BOOL "Build Qt frontend")
set(BUILD_SDL ON CACHE BOOL "Build SDL frontend")
set(BUILD_LIBRETRO OFF CACHE BOOL "Build libretro core")
if(APPLE)
set(BUILD_OPENEMU OFF CACHE BOOL "Build OpenEmu core")
endif()
set(BUILD_PERF OFF CACHE BOOL "Build performance profiling tool")
set(BUILD_TEST OFF CACHE BOOL "Build testing harness")
set(BUILD_SUITE OFF CACHE BOOL "Build test suite")
set(BUILD_CINEMA OFF CACHE BOOL "Build video tests suite")
set(BUILD_EXAMPLE OFF CACHE BOOL "Build example frontends")
set(BUILD_PYTHON OFF CACHE BOOL "Build Python bindings")
set(BUILD_STATIC OFF CACHE BOOL "Build a static library")
set(BUILD_SHARED ON CACHE BOOL "Build a shared library")
set(SKIP_LIBRARY OFF CACHE BOOL "Skip building the library (useful for only building libretro or OpenEmu cores)")
set(BUILD_GL ON CACHE BOOL "Build with OpenGL")
set(BUILD_GLES2 ON CACHE BOOL "Build with OpenGL|ES 2")
set(BUILD_GLES3 OFF CACHE BOOL "Build with OpenGL|ES 3")
set(USE_EPOXY ON CACHE STRING "Build with libepoxy")
set(DISABLE_DEPS OFF CACHE BOOL "Build without dependencies")
set(DISTBUILD OFF CACHE BOOL "Build distribution packages")
if(WIN32)
set(WIN32_UNIX_PATHS OFF CACHE BOOL "Use Unix-like paths")
mark_as_advanced(WIN32_UNIX_PATHS)
endif()
else()
set(DISABLE_FRONTENDS ON)
set(DISABLE_DEPS ON)
set(BUILD_STATIC ON)
set(BUILD_SHARED OFF)
if(NOT DEFINED M_CORE_GBA)
set(M_CORE_GBA ON)
endif()
if(NOT DEFINED M_CORE_GB)
set(M_CORE_GB ON)
endif()
endif()
file(GLOB THIRD_PARTY_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/inih/*.c)
set(CORE_VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-mem.c ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-fifo.c)
set(VFS_SRC)
include_directories(BEFORE ${CMAKE_CURRENT_SOURCE_DIR}/include ${CMAKE_CURRENT_SOURCE_DIR}/src ${CMAKE_CURRENT_BINARY_DIR}/include)
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type (e.g. Release, RelWithDebInfo, or Debug)" FORCE)
endif()
if(UNIX OR WIN32_UNIX_PATHS)
include(GNUInstallDirs)
else()
set(CMAKE_INSTALL_LIBDIR ".")
set(CMAKE_INSTALL_BINDIR ".")
set(CMAKE_INSTALL_DATADIR ".")
set(CMAKE_INSTALL_DOCDIR ".")
set(CMAKE_INSTALL_INCLUDEDIR "include")
endif()
set(LIBDIR "${CMAKE_INSTALL_LIBDIR}" CACHE PATH "Installed library directory")
mark_as_advanced(LIBDIR)
if (BUILD_LIBRETRO)
set(LIBRETRO_LIBDIR "${LIBDIR}" CACHE PATH "Installed library directory (Libretro)")
mark_as_advanced(LIBRETRO_LIBDIR)
endif()
if (BUILD_OPENEMU)
set(OE_LIBDIR "${LIBDIR}" CACHE PATH "Installed library directory (OpenEmu)")
mark_as_advanced(OE_LIBDIR)
endif()
if (DISTBUILD)
set(EXTRA_LICENSES "" CACHE FILEPATH "Extra licenses to include in distribution packaages")
mark_as_advanced(EXTRA_LICENSES)
endif()
mark_as_advanced(DISTBUILD)
set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIBDIR}")
if (NOT DEFINED MANDIR)
set(MANDIR ${CMAKE_INSTALL_MANDIR})
endif()
include(FindFeature)
# Version information
add_custom_target(version-info ALL
COMMAND ${CMAKE_COMMAND}
-DBINARY_NAME=${BINARY_NAME}
-DCONFIG_FILE=${CMAKE_CURRENT_SOURCE_DIR}/src/core/version.c.in
-DOUT_FILE=${CMAKE_CURRENT_BINARY_DIR}/version.c
-P ${CMAKE_CURRENT_SOURCE_DIR}/version.cmake
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
include(${CMAKE_CURRENT_SOURCE_DIR}/version.cmake)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/core/version.c.in ${CMAKE_CURRENT_BINARY_DIR}/version.c)
source_group("Generated sources" FILES ${CMAKE_CURRENT_BINARY_DIR}/version.c)
# Advanced settings
if(NOT (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_COMPILER_VERSION VERSION_LESS "4.5"))
set(DEFAULT_LTO ON)
else()
set(DEFAULT_LTO OFF)
endif()
set(BUILD_LTO ${DEFAULT_LTO} CACHE BOOL "Build with link-time optimization")
set(BUILD_PGO OFF CACHE BOOL "Build with profiling-guided optimization")
set(PGO_STAGE_2 CACHE BOOL "Rebuild for profiling-guided optimization after profiles have been generated")
set(PGO_DIR "/tmp/gba-pgo/" CACHE PATH "Profiling-guided optimization profiles path")
mark_as_advanced(BUILD_LTO BUILD_PGO PGO_STAGE_2 PGO_DIR)
set(PGO_PRE_FLAGS "-fprofile-generate=${PGO_DIR} -fprofile-arcs")
set(PGO_POST_FLAGS "-fprofile-use=${PGO_DIR} -fbranch-probabilities")
if(BUILD_PGO AND CMAKE_SYSTEM_NAME STREQUAL "Generic")
add_definitions(-DTARGET_POSIX_IO)
endif()
if(BUILD_PGO AND NOT PGO_STAGE_2)
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_PRE_FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${PGO_PRE_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
elseif(BUILD_PGO AND PGO_STAGE_2)
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_POST_FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${PGO_POST_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_POST_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_POST_FLAGS}")
endif()
# Platform support
if(WIN32)
set(WIN32_VERSION "${LIB_VERSION_MAJOR},${LIB_VERSION_MINOR},${LIB_VERSION_PATCH}")
add_definitions(-D_WIN32_WINNT=0x0600)
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
if(MSVC)
add_definitions(-DNOMINMAX -DWIN32_LEAN_AND_MEAN)
add_definitions(-D_UNICODE -DUNICODE)
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -municode")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -municode")
endif()
list(APPEND OS_LIB ws2_32 shlwapi)
list(APPEND CORE_VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/windows/vfs-w32.c)
file(GLOB OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/windows/*.c)
source_group("Windows-specific code" FILES ${OS_SRC})
elseif(UNIX)
set(USE_PTHREADS ON)
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
add_definitions(-D_GNU_SOURCE)
endif()
list(APPEND CORE_VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
file(GLOB OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/posix/*.c)
source_group("POSIX-specific code" FILES ${OS_SRC})
endif()
if(APPLE)
add_definitions(-D_DARWIN_C_SOURCE)
if(CMAKE_SYSTEM_VERSION VERSION_GREATER "10.5.8")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.6")
endif()
endif()
if(NOT HAIKU AND NOT MSVC AND NOT PSP2)
set(M_LIBRARY m)
endif()
list(APPEND OS_LIB ${M_LIBRARY})
if(APPLE OR CMAKE_C_COMPILER_ID STREQUAL "GNU" AND BUILD_LTO)
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -flto")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -flto")
endif()
if(CMAKE_C_COMPILER_ID STREQUAL "GNU" OR CMAKE_C_COMPILER_ID STREQUAL "Clang" OR CMAKE_C_COMPILER_ID STREQUAL "AppleClang")
find_program(OBJCOPY ${cross_prefix}objcopy)
find_program(STRIP ${cross_prefix}strip)
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} -gdwarf")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELEASE} -gdwarf")
endif()
if(BUILD_BBB OR BUILD_RASPI OR BUILD_PANDORA)
if(NOT BUILD_EGL)
add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5)
endif()
endif()
if(BUILD_RASPI)
set(BUILD_GL OFF CACHE BOOL "OpenGL not supported" FORCE)
endif()
if(BUILD_PANDORA)
add_definitions(-DBUILD_PANDORA)
endif()
if(CMAKE_SYSTEM_PROCESSOR MATCHES "arm.*")
enable_language(ASM)
endif()
if(PSP2)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
endif()
if(DEFINED 3DS OR DEFINED PSP2 OR DEFINED WII OR DEFINED SWITCH)
set(IS_EMBEDDED ON)
set(USE_DEBUGGERS OFF)
set(USE_SQLITE3 OFF)
set(USE_DISCORD_RPC OFF)
set(USE_LIBZIP OFF CACHE BOOL "")
endif()
if(DEFINED SWITCH)
set(BUILD_GLES2 OFF CACHE BOOL "Build with OpenGL|ES 2" FORCE)
set(BUILD_GLES3 ON CACHE BOOL "Build with OpenGL|ES 3" FORCE)
endif()
if(NOT M_CORE_GBA)
set(USE_GDB_STUB OFF)
endif()
if(NOT USE_DEBUGGERS)
set(USE_EDITLINE OFF)
set(USE_GDB_STUB OFF)
endif()
if(WII)
add_definitions(-U__STRICT_ANSI__)
endif()
include(CheckCCompilerFlag)
include(CheckFunctionExists)
include(CheckIncludeFiles)
check_function_exists(strdup HAVE_STRDUP)
check_function_exists(strndup HAVE_STRNDUP)
check_function_exists(strlcpy HAVE_STRLCPY)
check_function_exists(vasprintf HAVE_VASPRINTF)
if(NOT DEFINED PSP2)
check_function_exists(localtime_r HAVE_LOCALTIME_R)
endif()
check_include_files("xlocale.h" HAVE_XLOCALE)
if(NOT CMAKE_SYSTEM_NAME STREQUAL "Generic")
check_function_exists(snprintf_l HAVE_SNPRINTF_L)
if(ANDROID AND ANDROID_NDK_MAJOR GREATER 13)
set(HAVE_STRTOF_L ON)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
# The strtof_l on Linux not actually exposed nor actually strtof_l
set(HAVE_STRTOF_L OFF)
else()
check_function_exists(strtof_l HAVE_STRTOF_L)
endif()
check_function_exists(newlocale HAVE_NEWLOCALE)
check_function_exists(freelocale HAVE_FREELOCALE)
check_function_exists(uselocale HAVE_USELOCALE)
check_function_exists(setlocale HAVE_SETLOCALE)
else()
if(DEFINED 3DS OR DEFINED WII OR DEFINED SWITCH)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,snprintf_l)
check_function_exists(snprintf_l HAVE_SNPRINTF_L)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,strtof_l)
check_function_exists(strtof_l HAVE_STRTOF_L)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,newlocale)
check_function_exists(newlocale HAVE_NEWLOCALE)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,freelocale)
check_function_exists(freelocale HAVE_FREELOCALE)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,uselocale)
check_function_exists(uselocale HAVE_USELOCALE)
set(CMAKE_REQUIRED_FLAGS -Wl,--require-defined,setlocale)
check_function_exists(setlocale HAVE_SETLOCALE)
unset(CMAKE_REQUIRED_FLAGS)
endif()
if(NOT IS_EMBEDDED)
set(DISABLE_DEPS ON CACHE BOOL "This platform cannot build with dependencies" FORCE)
endif()
set(BUILD_STATIC ON CACHE BOOL "" FORCE)
set(BUILD_SHARED OFF CACHE BOOL "" FORCE)
set(DISABLE_FRONTENDS ON)
set(MINIMAL_CORE ON)
set(ENABLE_EXTRA ON)
endif()
check_function_exists(chmod HAVE_CHMOD)
check_function_exists(umask HAVE_UMASK)
if(USE_PTHREADS)
check_include_files("pthread.h" HAVE_PTHREAD_H)
if(HAVE_PTHREAD_H)
check_c_compiler_flag(-pthread HAVE_PTHREAD)
if(HAVE_PTHREAD AND NOT APPLE AND NOT HAIKU)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
endif()
check_function_exists(pthread_create HAVE_PTHREAD_CREATE)
if(HAVE_PTHREAD_CREATE)
add_definitions(-DUSE_PTHREADS)
check_include_files("pthread_np.h" HAVE_PTHREAD_NP_H)
check_function_exists(pthread_setname_np HAVE_PTHREAD_SETNAME_NP)
check_function_exists(pthread_set_name_np HAVE_PTHREAD_SET_NAME_NP)
endif()
endif()
endif()
set(FUNCTION_DEFINES)
if(HAVE_STRDUP)
list(APPEND FUNCTION_DEFINES HAVE_STRDUP)
endif()
if(HAVE_STRNDUP)
list(APPEND FUNCTION_DEFINES HAVE_STRNDUP)
endif()
if(HAVE_STRLCPY)
list(APPEND FUNCTION_DEFINES HAVE_STRLCPY)
endif()
if(HAVE_VASPRINTF)
list(APPEND FUNCTION_DEFINES HAVE_VASPRINTF)
endif()
if(HAVE_LOCALTIME_R)
list(APPEND FUNCTION_DEFINES HAVE_LOCALTIME_R)
endif()
if(HAVE_NEWLOCALE AND HAVE_FREELOCALE AND HAVE_USELOCALE OR APPLE)
list(APPEND FUNCTION_DEFINES HAVE_LOCALE)
if (HAVE_SNPRINTF_L)
list(APPEND FUNCTION_DEFINES HAVE_SNPRINTF_L)
endif()
endif()
if(HAVE_SETLOCALE)
list(APPEND FUNCTION_DEFINES HAVE_SETLOCALE)
endif()
if (HAVE_STRTOF_L)
list(APPEND FUNCTION_DEFINES HAVE_STRTOF_L)
endif()
if(HAVE_XLOCALE)
list(APPEND FUNCTION_DEFINES HAVE_XLOCALE)
endif()
if(HAVE_CHMOD)
list(APPEND FUNCTION_DEFINES HAVE_CHMOD)
endif()
if(HAVE_UMASK)
list(APPEND FUNCTION_DEFINES HAVE_UMASK)
endif()
if(HAVE_PTHREAD_NP_H)
list(APPEND FUNCTION_DEFINES HAVE_PTHREAD_NP_H)
endif()
if(HAVE_PTHREAD_SETNAME_NP)
list(APPEND FUNCTION_DEFINES HAVE_PTHREAD_SETNAME_NP)
endif()
if(HAVE_PTHREAD_SET_NAME_NP)
list(APPEND FUNCTION_DEFINES HAVE_PTHREAD_SET_NAME_NP)
endif()
# Feature dependencies
set(FEATURE_DEFINES)
set(FEATURE_FLAGS)
set(FEATURE_SRC)
set(FEATURES)
set(ENABLES)
if(CMAKE_SYSTEM_NAME MATCHES ".*BSD|DragonFly")
set(LIBEDIT_LIBRARIES -ledit)
if (CMAKE_SYSTEM_NAME STREQUAL OpenBSD)
list(APPEND LIBEDIT_LIBRARIES -ltermcap)
endif()
else()
find_feature(USE_EDITLINE "libedit")
endif()
if(BUILD_GL)
find_package(OpenGL QUIET)
if(NOT OPENGL_FOUND)
set(BUILD_GL OFF CACHE BOOL "OpenGL not found" FORCE)
elseif(UNIX AND NOT APPLE AND TARGET OpenGL::GL)
set(OPENGL_LIBRARY OpenGL::GL)
endif()
endif()
if(NOT BUILD_GL)
set(OPENGL_LIBRARY "" CACHE PATH "" FORCE)
endif()
if(BUILD_GLES2 AND NOT BUILD_RASPI AND NOT CMAKE_SYSTEM_NAME MATCHES "^(Windows|Darwin|Linux|.*BSD|DragonFly|Haiku)$")
find_path(OPENGLES2_INCLUDE_DIR NAMES GLES2/gl2.h)
find_library(OPENGLES2_LIBRARY NAMES GLESv2 GLESv2_CM)
if(NOT OPENGLES2_INCLUDE_DIR OR NOT OPENGLES2_LIBRARY)
set(BUILD_GLES2 OFF CACHE BOOL "OpenGL|ES 2 not found" FORCE)
endif()
endif()
if(NOT BUILD_GLES2)
set(OPENGLES2_LIBRARY "" CACHE PATH "" FORCE)
endif()
if(BUILD_GL)
list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c)
list(APPEND FEATURE_DEFINES BUILD_GL)
list(APPEND DEPENDENCY_LIB ${OPENGL_LIBRARY})
include_directories(${OPENGL_INCLUDE_DIR})
endif()
if(BUILD_GLES2)
list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c)
list(APPEND FEATURE_DEFINES BUILD_GLES2)
list(APPEND DEPENDENCY_LIB ${OPENGLES2_LIBRARY})
include_directories(${OPENGLES2_INCLUDE_DIR})
endif()
if(BUILD_GLES3)
find_path(OPENGLES3_INCLUDE_DIR NAMES GLES3/gl3.h)
find_library(OPENGLES3_LIBRARY NAMES GLESv3 GLESv2)
list(APPEND FEATURE_DEFINES BUILD_GLES3)
if(NOT OPENGLES3_INCLUDE_DIR OR NOT OPENGLES3_LIBRARY)
set(BUILD_GLES3 OFF CACHE BOOL "OpenGL|ES 3 not found" FORCE)
endif()
endif()
if(DISABLE_DEPS)
set(USE_GDB_STUB OFF)
set(USE_DISCORD_RPC OFF)
set(USE_SQLITE3 OFF)
set(USE_PNG OFF)
set(USE_ZLIB OFF)
endif()
set(WANT_ZLIB ${USE_ZLIB})
set(WANT_PNG ${USE_PNG})
set(WANT_SQLITE3 ${USE_SQLITE3})
set(USE_CMOCKA ${BUILD_SUITE})
if(DEFINED VCPKG_TARGET_TRIPLET)
find_feature(USE_FFMPEG "FFMPEG")
if(FFMPEG_FOUND)
set(LIBAVRESAMPLE_FOUND OFF)
set(LIBSWRESAMPLE_FOUND ON)
endif()
else()
find_feature(USE_FFMPEG "libavcodec;libavfilter;libavformat;libavutil;libswscale;libswresample|libavresample")
endif()
find_feature(USE_ZLIB "ZLIB")
find_feature(USE_MINIZIP "minizip")
find_feature(USE_PNG "PNG")
find_feature(USE_LIBZIP "libzip")
find_feature(USE_EPOXY "epoxy")
find_feature(USE_CMOCKA "cmocka")
find_feature(USE_SQLITE3 "SQLite3|sqlite3")
find_feature(USE_ELF "libelf")
find_feature(ENABLE_PYTHON "PythonLibs")
# Features
add_subdirectory(src/debugger)
add_subdirectory(src/feature)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6")
if(USE_EDITLINE)
list(APPEND FEATURES EDITLINE)
include_directories(AFTER ${LIBEDIT_INCLUDE_DIRS})
link_directories(${LIBEDIT_LIBRARY_DIRS})
set(DEBUGGER_LIB ${LIBEDIT_LIBRARIES})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libedit2")
list(APPEND FEATURE_SRC "${CMAKE_CURRENT_SOURCE_DIR}/src/feature/editline/cli-el-backend.c")
else()
set(DEBUGGER_LIB "")
endif()
if(USE_GDB_STUB)
list(APPEND FEATURES GDB_STUB)
list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/debugger/gdb-stub.c)
endif()
source_group("Debugger" FILES ${DEBUGGER_SRC})
if(USE_FFMPEG)
list(APPEND FEATURES FFMPEG)
if(LIBSWRESAMPLE_FOUND)
list(APPEND FEATURES LIBSWRESAMPLE)
else()
list(APPEND FEATURES LIBAVRESAMPLE)
list(APPEND FEATURES LIBAV)
endif()
include_directories(AFTER ${FFMPEG_INCLUDE_DIRS} ${LIBAVCODEC_INCLUDE_DIRS} ${LIBAVFILTER_INCLUDE_DIRS} ${LIBAVFORMAT_INCLUDE_DIRS} ${LIBAVRESAMPLE_INCLUDE_DIRS} ${LIBAVUTIL_INCLUDE_DIRS} ${LIBSWRESAMPLE_INCLUDE_DIRS} ${LIBSWSCALE_INCLUDE_DIRS})
link_directories(${FFMPEG_LIBRARY_DIRS} ${LIBAVCODEC_LIBRARY_DIRS} ${LIBAVFILTER_LIBRARY_DIRS} ${LIBAVFORMAT_LIBRARY_DIRS} ${LIBAVRESAMPLE_LIBRARY_DIRS} ${LIBAVUTIL_LIBRARY_DIRS} ${LIBSWRESAMPLE_LIBRARY_DIRS} ${LIBSWSCALE_LIBRARY_DIRS})
list(APPEND FEATURE_SRC "${CMAKE_CURRENT_SOURCE_DIR}/src/feature/ffmpeg/ffmpeg-encoder.c" "${CMAKE_CURRENT_SOURCE_DIR}/src/feature/ffmpeg/ffmpeg-decoder.c")
list(APPEND DEPENDENCY_LIB ${FFMPEG_LIBRARIES} ${LIBAVCODEC_LIBRARIES} ${LIBAVFILTER_LIBRARIES} ${LIBAVFORMAT_LIBRARIES} ${LIBAVRESAMPLE_LIBRARIES} ${LIBAVUTIL_LIBRARIES} ${LIBSWSCALE_LIBRARIES} ${LIBSWRESAMPLE_LIBRARIES})
if(WIN32 AND NOT DEFINED VCPKG_TARGET_TRIPLET)
list(APPEND DEPENDENCY_LIB bcrypt)
endif()
if(UNIX)
string(REGEX MATCH "^[0-9]+" LIBAVCODEC_VERSION_MAJOR ${libavcodec_VERSION})
string(REGEX MATCH "^[0-9]+" LIBAVFILTER_VERSION_MAJOR ${libavfilter_VERSION})
string(REGEX MATCH "^[0-9]+" LIBAVFORMAT_VERSION_MAJOR ${libavformat_VERSION})
string(REGEX MATCH "^[0-9]+" LIBAVUTIL_VERSION_MAJOR ${libavutil_VERSION})
string(REGEX MATCH "^[0-9]+" LIBSWSCALE_VERSION_MAJOR ${libswscale_VERSION})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavcodec${LIBAVCODEC_VERSION_MAJOR}|libavcodec-extra-${LIBAVCODEC_VERSION_MAJOR}|libavcodec-ffmpeg${LIBAVCODEC_VERSION_MAJOR}|libavcodec-ffmpeg-extra${LIBAVCODEC_VERSION_MAJOR}")
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavfilter${LIBAVFILTER_VERSION_MAJOR}|libavfilter-ffmpeg${LIBAVFILTER_VERSION_MAJOR}")
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavformat${LIBAVFORMAT_VERSION_MAJOR}|libavformat-ffmpeg${LIBAVFORMAT_VERSION_MAJOR}")
if(LIBSWRESAMPLE_FOUND)
string(REGEX MATCH "^[0-9]+" LIBSWRESAMPLE_VERSION_MAJOR ${libswresample_VERSION})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libswresample${LIBSWRESAMPLE_VERSION_MAJOR}|libswresample-ffmpeg${LIBSWRESAMPLE_VERSION_MAJOR}")
else()
string(REGEX MATCH "^[0-9]+" LIBAVRESAMPLE_VERSION_MAJOR ${libavresample_VERSION})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavresample${LIBAVRESAMPLE_VERSION_MAJOR}|libavresample-ffmpeg${LIBAVRESAMPLE_VERSION_MAJOR}")
endif()
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavutil${LIBAVUTIL_VERSION_MAJOR}|libavutil-ffmpeg${LIBAVUTIL_VERSION_MAJOR}")
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libswscale${LIBSWSCALE_VERSION_MAJOR}|libswscale-ffmpeg${LIBSWSCALE_VERSION_MAJOR}")
set(CPACK_DEBIAN_PACKAGE_RECOMMENDS "libavcodec-extra|libavcodec-ffmpeg-extra${LIBAVCODEC_VERSION_MAJOR}")
endif()
if(APPLE)
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
endif()
endif()
list(APPEND THIRD_PARTY_SRC "${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/blip_buf/blip_buf.c")
if(WANT_ZLIB AND NOT USE_ZLIB)
set(SKIP_INSTALL_ALL ON)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib zlib EXCLUDE_FROM_ALL)
set_target_properties(zlibstatic PROPERTIES INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/zlib;${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib" POSITION_INDEPENDENT_CODE ON)
set(ZLIB_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib ${CMAKE_CURRENT_BINARY_DIR}/zlib)
set(ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib ${CMAKE_CURRENT_BINARY_DIR}/zlib)
set(ZLIB_LIBRARY zlibstatic)
list(APPEND DEPENDENCY_LIB zlibstatic)
set(USE_ZLIB ON)
endif()
if(USE_ZLIB)
list(APPEND FEATURES ZLIB)
include_directories(AFTER ${ZLIB_INCLUDE_DIRS})
list(APPEND DEPENDENCY_LIB ${ZLIB_LIBRARIES})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},zlib1g")
set(HAVE_CRC32 ON)
list(APPEND OS_LIB ${ZLIB_LIBRARIES})
else()
# zlib pulls in crc32
check_function_exists(crc32 HAVE_CRC32)
endif()
if(HAVE_CRC32)
list(APPEND FUNCTION_DEFINES HAVE_CRC32)
endif()
if(WANT_PNG AND USE_ZLIB AND NOT USE_PNG)
set(PNG_STATIC ON CACHE BOOL "" FORCE)
set(PNG_SHARED OFF CACHE BOOL "" FORCE)
set(PNG_TESTS OFF CACHE BOOL "" FORCE)
set(SKIP_INSTALL_ALL ON)
if (SWITCH)
set(PNG_ARM_NEON "off" CACHE STRING "" FORCE)
endif()
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/libpng libpng EXCLUDE_FROM_ALL)
set_target_properties(png_static PROPERTIES INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/libpng;${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/libpng;${ZLIB_INCLUDE_DIRS}" POSITION_INDEPENDENT_CODE ON)
set(PNG_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/libpng ${CMAKE_CURRENT_BINARY_DIR}/libpng)
list(APPEND DEPENDENCY_LIB png_static)
set(USE_PNG ON)
endif()
if(USE_PNG)
list(APPEND FEATURES PNG)
include_directories(AFTER ${PNG_INCLUDE_DIRS})
list(APPEND DEPENDENCY_LIB ${PNG_LIBRARIES} ${ZLIB_LIBRARIES})
if(PNG_VERSION_STRING)
string(REGEX MATCH "^[0-9]+\\.[0-9]+" PNG_VERSION_PARTIAL ${PNG_VERSION_STRING})
if(${PNG_VERSION_PARTIAL} STREQUAL "1.6")
set(PNG_DEB_VERSION "16-16")
else()
set(PNG_DEB_VERSION "12-0")
endif()
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libpng${PNG_DEB_VERSION}")
endif()
endif()
if(WANT_SQLITE3 AND NOT USE_SQLITE3)
list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/sqlite3/sqlite3.c)
include_directories(AFTER ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/sqlite3/)
set(USE_SQLITE3 ON)
endif()
if(USE_LIBZIP)
if(TARGET libzip::zip)
list(APPEND DEPENDENCY_LIB libzip::zip)
elseif(TARGET zip)
list(APPEND DEPENDENCY_LIB zip)
else()
include_directories(AFTER ${LIBZIP_INCLUDE_DIRS})
link_directories(${LIBZIP_LIBRARY_DIRS})
list(APPEND DEPENDENCY_LIB ${LIBZIP_LIBRARIES})
endif()
list(APPEND FEATURES LIBZIP)
list(APPEND VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-zip.c)
string(REGEX MATCH "^[0-9]+" LIBZIP_VERSION_MAJOR "${libzip_VERSION}")
if (LIBZIP_VERSION_MAJOR LESS 1)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libzip2")
elseif(LIBZIP_VERSION_MAJOR EQUAL 1 OR NOT LIBZIP_VERSION_MAJOR)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libzip4|libzip5")
else()
message(AUTHOR_WARNING "Unknown version of libzip detected: ${libzip_VERSION}")
endif()
elseif(USE_MINIZIP)
include_directories(AFTER ${MINIZIP_INCLUDE_DIRS})
link_directories(${MINIZIP_LIBRARY_DIRS})
list(APPEND DEPENDENCY_LIB ${MINIZIP_LIBRARIES})
list(APPEND FEATURES MINIZIP)
list(APPEND VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-zip.c)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libminizip1")
set(CMAKE_REQUIRED_LIBRARIES ${MINIZIP_LIBRARIES})
check_function_exists(unztell64 HAVE_UNZTELL64)
unset(CMAKE_REQUIRED_LIBRARIES)
if(NOT HAVE_UNZTELL64)
add_definitions(-Dunztell64=unzTell64) # Bug in downstream minizip that some distros use
endif()
elseif(USE_ZLIB)
list(APPEND VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-zip.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/ioapi.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/unzip.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/zip.c)
if(NOT MSVC)
set_source_files_properties(
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/ioapi.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/unzip.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/zip.c
PROPERTIES COMPILE_FLAGS "-Wno-unused-parameter -Wno-implicit-function-declaration")
endif()
endif()
if (USE_LZMA)
include_directories(AFTER ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma)
add_definitions(-D_7ZIP_PPMD_SUPPPORT)
list(APPEND VFS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/util/vfs/vfs-lzma.c)
set(LZMA_SRC
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zAlloc.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zArcIn.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zBuf.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zBuf2.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zCrc.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zCrcOpt.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zDec.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/CpuArch.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Delta.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/LzmaDec.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Lzma2Dec.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Bra.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Bra86.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/BraIA64.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Bcj2.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Ppmd7.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/Ppmd7Dec.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zFile.c
${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/lzma/7zStream.c)
list(APPEND VFS_SRC ${LZMA_SRC})
list(APPEND FEATURES LZMA)
endif()
if(USE_EPOXY)
list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c)
add_definitions(-DBUILD_GL -DBUILD_GLES2)
list(APPEND FEATURES EPOXY)
include_directories(AFTER ${EPOXY_INCLUDE_DIRS})
link_directories(${EPOXY_LIBRARY_DIRS})
set(OPENGLES2_LIBRARY ${EPOXY_LIBRARIES})
list(APPEND DEPENDENCY_LIB ${EPOXY_LIBRARIES})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libepoxy0")
elseif(BUILD_GL)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libgl1|libgles2")
elseif(BUILD_GLES2)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libgles2")
endif()
if(WIN32 AND NOT (LIBMGBA_ONLY OR SKIP_LIBRARY OR USE_EPOXY))
message(FATAL_ERROR "Windows requires epoxy module!")
endif()
if(USE_SQLITE3)
list(APPEND FEATURES SQLITE3)
include_directories(AFTER ${SQLITE3_INCLUDE_DIRS})
link_directories(${SQLITE3_LIBRARY_DIRS})
list(APPEND DEPENDENCY_LIB ${SQLITE3_LIBRARIES})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libsqlite3-0")
list(APPEND FEATURE_SRC "${CMAKE_CURRENT_SOURCE_DIR}/src/feature/sqlite3/no-intro.c")
endif()
if(USE_ELF)
list(APPEND FEATURES ELF)
include_directories(AFTER ${LIBELF_INCLUDE_DIRS})
link_directories(${LIBELF_LIBRARY_DIRS})
list(APPEND DEPENDENCY_LIB ${LIBELF_LIBRARIES})
set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libelf1")
endif()
if (USE_DISCORD_RPC)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/discord-rpc discord-rpc EXCLUDE_FROM_ALL)
list(APPEND FEATURES DISCORD_RPC)
include_directories(AFTER ${CMAKE_CURRENT_SOURCE_DIR}/src/third-party/discord-rpc/include)
endif()
if(ENABLE_SCRIPTING)
list(APPEND ENABLES SCRIPTING)
if(BUILD_PYTHON)
find_package(PythonLibs ${USE_PYTHON_VERSION})
list(APPEND DEPENDENCY_LIB ${PYTHON_LIBRARIES})
include_directories(AFTER ${PYTHON_INCLUDE_DIRS})
list(APPEND ENABLES PYTHON)
endif()
endif()
add_subdirectory(src/arm)
add_subdirectory(src/core)
add_subdirectory(src/gb)
add_subdirectory(src/gba)
add_subdirectory(src/sm83)
add_subdirectory(src/util)
list(APPEND GUI_SRC ${EXTRA_GUI_SRC})
list(APPEND UTIL_SRC ${CMAKE_CURRENT_BINARY_DIR}/version.c)
set(TEST_SRC ${CORE_TEST_SRC})
if(M_CORE_GB)
add_definitions(-DM_CORE_GB)
list(APPEND CORE_SRC ${SM83_SRC} ${GB_SRC})
list(APPEND DEBUGGER_SRC ${SM83_DEBUGGER_SRC} ${GB_DEBUGGER_SRC})
list(APPEND TEST_SRC ${SM83_TEST_SRC} ${GB_TEST_SRC})
endif()
if(M_CORE_GBA)
add_definitions(-DM_CORE_GBA)
list(APPEND CORE_SRC ${ARM_SRC} ${GBA_SRC})
list(APPEND DEBUGGER_SRC ${ARM_DEBUGGER_SRC} ${GBA_DEBUGGER_SRC})
list(APPEND TEST_SRC ${ARM_TEST_SRC} ${GBA_TEST_SRC})
endif()
if(USE_DEBUGGERS)
list(APPEND FEATURE_SRC ${DEBUGGER_SRC})
list(APPEND TEST_SRC ${DEBUGGER_TEST_SRC})
list(APPEND FEATURES DEBUGGERS)
endif()
foreach(FEATURE IN LISTS FEATURES)
list(APPEND FEATURE_DEFINES "USE_${FEATURE}")
endforeach()
foreach(ENABLE IN LISTS ENABLES)
list(APPEND FEATURE_DEFINES "ENABLE_${ENABLE}")
endforeach()
source_group("Virtual files" FILES ${CORE_VFS_SRC} ${VFS_SRC})
source_group("Extra features" FILES ${FEATURE_SRC})
source_group("Third-party code" FILES ${THIRD_PARTY_SRC})
# Platform binaries
set(OS_DEFINES)
if(DEFINED 3DS)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/3ds ${CMAKE_CURRENT_BINARY_DIR}/3ds)
endif()
if(DEFINED WII)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/wii ${CMAKE_CURRENT_BINARY_DIR}/wii)
endif()
if(DEFINED PSP2)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/psp2 ${CMAKE_CURRENT_BINARY_DIR}/psp2)
endif()
if(DEFINED SWITCH)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/switch ${CMAKE_CURRENT_BINARY_DIR}/switch)
endif()
# Binaries
list(APPEND CORE_SRC
${UTIL_SRC}
${CORE_VFS_SRC}
${OS_SRC}
${THIRD_PARTY_SRC})
list(APPEND TEST_SRC ${UTIL_TEST_SRC})
set(SRC ${CORE_SRC} ${VFS_SRC})
if(NOT MINIMAL_CORE)
set(ENABLE_EXTRA ON)
if(M_CORE_GBA)
list(APPEND SRC ${GBA_SIO_SRC})
endif()
if(M_CORE_GB)
list(APPEND SRC ${GB_SIO_SRC})
endif()
list(APPEND SRC ${FEATURE_SRC})
endif()
if(ENABLE_EXTRA)
if(M_CORE_GBA)
list(APPEND SRC ${GBA_EXTRA_SRC})
endif()
if(M_CORE_GB)
list(APPEND SRC ${GB_EXTRA_SRC})
endif()
list(APPEND SRC ${EXTRA_SRC})
endif()
if(NOT SKIP_LIBRARY)
if(NOT BUILD_STATIC AND NOT BUILD_SHARED)
set(BUILD_SHARED ON)
endif()
if(BUILD_SHARED)
add_library(${BINARY_NAME} SHARED ${SRC} ${VFS_SRC})
set(EXPORT_DEFINES MGBA_DLL)
if(BUILD_STATIC)
add_library(${BINARY_NAME}-static STATIC ${SRC})
target_include_directories(${BINARY_NAME}-static BEFORE PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include ${CMAKE_CURRENT_BINARY_DIR}/include)
set_target_properties(${BINARY_NAME}-static PROPERTIES COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES};BUILD_STATIC" COMPILE_OPTIONS "${FEATURE_FLAGS}")
install(TARGETS ${BINARY_NAME}-static DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
add_dependencies(${BINARY_NAME}-static version-info)
endif()
else()
add_library(${BINARY_NAME} STATIC ${SRC})
list(APPEND OS_DEFINES BUILD_STATIC)
endif()
target_include_directories(${BINARY_NAME} BEFORE PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include ${CMAKE_CURRENT_BINARY_DIR}/include)
set_target_properties(${BINARY_NAME} PROPERTIES VERSION ${LIB_VERSION_STRING} SOVERSION ${LIB_VERSION_ABI} COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES};${EXPORT_DEFINES}" COMPILE_OPTIONS "${FEATURE_FLAGS}")
add_dependencies(${BINARY_NAME} version-info)
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/mgba-util)
target_link_libraries(${BINARY_NAME} ${DEBUGGER_LIB} ${DEPENDENCY_LIB} ${OS_LIB})
install(TARGETS ${BINARY_NAME} LIBRARY DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME} NAMELINK_SKIP ARCHIVE DESTINATION ${LIBDIR} RUNTIME DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
if(BUILD_SHARED)
install(TARGETS ${BINARY_NAME} LIBRARY DESTINATION ${LIBDIR} COMPONENT ${BINARY_NAME}-dev NAMELINK_ONLY)
endif()
if(UNIX AND NOT APPLE AND NOT HAIKU)
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-16.png DESTINATION share/icons/hicolor/16x16/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-24.png DESTINATION share/icons/hicolor/24x24/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-32.png DESTINATION share/icons/hicolor/32x32/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-48.png DESTINATION share/icons/hicolor/48x48/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-64.png DESTINATION share/icons/hicolor/64x64/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-96.png DESTINATION share/icons/hicolor/96x96/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-128.png DESTINATION share/icons/hicolor/128x128/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-256.png DESTINATION share/icons/hicolor/256x256/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/mgba-512.png DESTINATION share/icons/hicolor/512x512/apps RENAME mgba.png COMPONENT ${BINARY_NAME})
endif()
else()
set(BUILD_SHARED OFF)
set(BUILD_STATIC OFF)
find_library(${BINARY_NAME} ${BINARY_NAME})
if(NOT ${BINARY_NAME}_FOUND)
set(DISABLE_FRONTENDS ON)
set(BUILD_PERF OFF)
set(BUILD_TEST OFF)
set(BUILD_SUITE OFF)
endif()
endif()
if(DISABLE_FRONTENDS)
set(BUILD_SDL OFF)
set(BUILD_QT OFF)
endif()
if(BUILD_PYTHON)
enable_testing()
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/python ${CMAKE_CURRENT_BINARY_DIR}/python)
endif()
if(BUILD_LIBRETRO)
file(GLOB RETRO_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/libretro/*.c)
add_library(${BINARY_NAME}_libretro SHARED ${CORE_SRC} ${RETRO_SRC})
add_dependencies(${BINARY_NAME}_libretro version-info)
set_target_properties(${BINARY_NAME}_libretro PROPERTIES PREFIX "" COMPILE_DEFINITIONS "__LIBRETRO__;COLOR_16_BIT;COLOR_5_6_5;DISABLE_THREADING;MGBA_STANDALONE;${OS_DEFINES};${FUNCTION_DEFINES};MINIMAL_CORE=2")
target_link_libraries(${BINARY_NAME}_libretro ${OS_LIB})
if(MSVC)
install(TARGETS ${BINARY_NAME}_libretro RUNTIME DESTINATION ${LIBRETRO_LIBDIR} COMPONENT ${BINARY_NAME}_libretro)
else()
install(TARGETS ${BINARY_NAME}_libretro LIBRARY DESTINATION ${LIBRETRO_LIBDIR} COMPONENT ${BINARY_NAME}_libretro NAMELINK_SKIP)
endif()
endif()
if(BUILD_OPENEMU)
find_library(FOUNDATION Foundation)
find_library(OPENEMUBASE OpenEmuBase)
file(GLOB OE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/openemu/*.m)
add_library(${BINARY_NAME}-openemu MODULE ${CORE_SRC} ${OS_SRC})
set_target_properties(${BINARY_NAME}-openemu PROPERTIES
MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/openemu/Info.plist.in
BUNDLE TRUE
BUNDLE_EXTENSION oecoreplugin
OUTPUT_NAME ${PROJECT_NAME}
COMPILE_OPTIONS "-fobjc-arc"
COMPILE_DEFINITIONS "DISABLE_THREADING;MGBA_STANDALONE;${OS_DEFINES};${FUNCTION_DEFINES};MINIMAL_CORE=1")
target_link_libraries(${BINARY_NAME}-openemu ${OS_LIB} ${FOUNDATION} ${OPENEMUBASE})
install(TARGETS ${BINARY_NAME}-openemu LIBRARY DESTINATION ${OE_LIBDIR} COMPONENT ${BINARY_NAME}.oecoreplugin NAMELINK_SKIP)
endif()
if(BUILD_SDL)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/sdl ${CMAKE_CURRENT_BINARY_DIR}/sdl)
endif()
if(BUILD_QT)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/qt ${CMAKE_CURRENT_BINARY_DIR}/qt)
endif()
if(NOT USE_CMOCKA)
set(BUILD_SUITE OFF)
endif()
if(BUILD_TEST OR BUILD_SUITE OR BUILD_CINEMA)
enable_testing()
endif()
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/src/platform/test ${CMAKE_CURRENT_BINARY_DIR}/test)
if(BUILD_EXAMPLE)
add_executable(${BINARY_NAME}-example-server ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/example/client-server/server.c)
target_link_libraries(${BINARY_NAME}-example-server ${BINARY_NAME})
set_target_properties(${BINARY_NAME}-example-server PROPERTIES COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}")
if(SDL_FOUND)
add_executable(${BINARY_NAME}-example-client ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/example/client-server/client.c)
target_link_libraries(${BINARY_NAME}-example-client ${BINARY_NAME} ${SDL_LIBRARY} ${SDLMAIN_LIBRARY} ${OPENGL_LIBRARY} ${OPENGLES2_LIBRARY})
set_target_properties(${BINARY_NAME}-example-client PROPERTIES
COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}"
INCLUDE_DIRECTORIES "${SDL_INCLUDE_DIR};${CMAKE_CURRENT_SOURCE_DIR}/src;${CMAKE_CURRENT_SOURCE_DIR}/include")
endif()
endif()
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/mgba)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/core/flags.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/mgba/flags.h)
install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/include/mgba DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT ${BINARY_NAME}-dev FILES_MATCHING PATTERN "*.h")
install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/include/mgba-util DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT ${BINARY_NAME}-dev FILES_MATCHING PATTERN "*.h")
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/include/mgba/flags.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/mgba COMPONENT ${BINARY_NAME}-dev)
# Packaging
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/licenses/blip_buf.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/licenses/inih.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
if(USE_DISCORD_RPC)
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/licenses/discord-rpc.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/licenses/rapidjson.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
if(WIN32)
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/res/licenses/mingw-std-threads.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
endif()
endif()
if(EXTRA_LICENSES)
install(FILES ${EXTRA_LICENSES} DESTINATION ${CMAKE_INSTALL_DOCDIR}/licenses COMPONENT ${BINARY_NAME})
endif()