CMakeLists.txt (view raw)
1cmake_minimum_required(VERSION 2.6)
2project(mGBA C)
3set(BINARY_NAME mgba CACHE INTERNAL "Name of output binaries")
4if(NOT MSVC)
5 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -std=c99")
6else()
7 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS /wd4003 /wd4244 /wd4146")
8endif()
9set(USE_CLI_DEBUGGER ON CACHE BOOL "Whether or not to enable the CLI-mode ARM debugger")
10set(USE_GDB_STUB ON CACHE BOOL "Whether or not to enable the GDB stub ARM debugger")
11set(USE_FFMPEG ON CACHE BOOL "Whether or not to enable FFmpeg support")
12set(USE_ZLIB ON CACHE BOOL "Whether or not to enable zlib support")
13set(USE_MINIZIP ON CACHE BOOL "Whether or not to enable external minizip support")
14set(USE_PNG ON CACHE BOOL "Whether or not to enable PNG support")
15set(USE_LIBZIP ON CACHE BOOL "Whether or not to enable LIBZIP support")
16set(USE_MAGICK ON CACHE BOOL "Whether or not to enable ImageMagick support")
17set(USE_BLIP ON CACHE BOOL "Whether or not to enable blip_buf support")
18set(USE_LZMA ON CACHE BOOL "Whether or not to enable 7-Zip support")
19set(BUILD_QT ON CACHE BOOL "Build Qt frontend")
20set(BUILD_SDL ON CACHE BOOL "Build SDL frontend")
21set(BUILD_LIBRETRO OFF CACHE BOOL "Build libretro core")
22if(APPLE)
23 set(BUILD_OPENEMU OFF CACHE BOOL "Build OpenEmu core")
24endif()
25set(BUILD_PERF OFF CACHE BOOL "Build performance profiling tool")
26set(BUILD_TEST OFF CACHE BOOL "Build testing harness")
27set(BUILD_STATIC OFF CACHE BOOL "Build a static library")
28set(BUILD_SHARED ON CACHE BOOL "Build a shared library")
29set(SKIP_LIBRARY OFF CACHE BOOL "Skip building the library (useful for only building libretro or OpenEmu cores)")
30set(BUILD_GL ON CACHE STRING "Build with OpenGL")
31set(BUILD_GLES2 OFF CACHE STRING "Build with OpenGL|ES 2")
32set(USE_EPOXY ON CACHE STRING "Build with libepoxy")
33set(DISABLE_DEPS OFF CACHE BOOL "Build without dependencies")
34file(GLOB ARM_SRC ${CMAKE_SOURCE_DIR}/src/arm/*.c)
35file(GLOB GBA_SRC ${CMAKE_SOURCE_DIR}/src/gba/*.c)
36file(GLOB GBA_CHEATS_SRC ${CMAKE_SOURCE_DIR}/src/gba/cheats/*.c)
37file(GLOB GBA_RR_SRC ${CMAKE_SOURCE_DIR}/src/gba/rr/*.c)
38file(GLOB GBA_SV_SRC ${CMAKE_SOURCE_DIR}/src/gba/supervisor/*.c)
39file(GLOB GBA_CTX_SRC ${CMAKE_SOURCE_DIR}/src/gba/context/*.c)
40file(GLOB UTIL_SRC ${CMAKE_SOURCE_DIR}/src/util/*.[cSs])
41file(GLOB GUI_SRC ${CMAKE_SOURCE_DIR}/src/util/gui/*.c ${CMAKE_SOURCE_DIR}/src/gba/gui/*.c)
42file(GLOB RENDERER_SRC ${CMAKE_SOURCE_DIR}/src/gba/renderers/*.c)
43file(GLOB SIO_SRC ${CMAKE_SOURCE_DIR}/src/gba/sio/lockstep.c)
44file(GLOB THIRD_PARTY_SRC ${CMAKE_SOURCE_DIR}/src/third-party/inih/*.c)
45list(APPEND GBA_SV_SRC ${CMAKE_SOURCE_DIR}/src/platform/commandline.c)
46set(CORE_VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-mem.c)
47set(VFS_SRC)
48source_group("ARM core" FILES ${ARM_SRC})
49source_group("GBA board" FILES ${GBA_SRC} ${RENDERER_SRC} ${SIO_SRC})
50source_group("GBA extra" FILES ${GBA_CHEATS_SRC} ${GBA_CTX_SRC} ${GBA_SV_SRC} ${GBA_RR_SRC})
51source_group("Utilities" FILES ${UTIL_SRC})
52include_directories(${CMAKE_SOURCE_DIR}/src/arm)
53include_directories(${CMAKE_SOURCE_DIR}/src)
54
55if(NOT CMAKE_BUILD_TYPE)
56 set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type (e.g. Release or Debug)" FORCE)
57endif()
58
59set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIBDIR}")
60
61include(GNUInstallDirs)
62
63if (NOT DEFINED LIBDIR)
64 set(LIBDIR "lib")
65endif()
66
67if (NOT DEFINED MANDIR)
68 set(MANDIR ${CMAKE_INSTALL_MANDIR})
69endif()
70
71# Function definitions
72include(FindPkgConfig)
73function(find_feature FEATURE_NAME FEATURE_REQUIRES)
74 if (NOT ${FEATURE_NAME})
75 return()
76 endif()
77 if (DISABLE_DEPS)
78 set(${FEATURE_NAME} OFF PARENT_SCOPE)
79 return()
80 endif()
81 foreach(REQUIRE ${FEATURE_REQUIRES})
82 if(NOT ${REQUIRE}_FOUND)
83 find_package(${REQUIRE} QUIET)
84 if(NOT ${REQUIRE}_FOUND)
85 pkg_search_module(${REQUIRE} ${REQUIRE})
86 if (NOT ${REQUIRE}_FOUND)
87 message(WARNING "Requested module ${REQUIRE} missing for feature ${FEATURE_NAME}. Feature disabled.")
88 set(${FEATURE_NAME} OFF PARENT_SCOPE)
89 return()
90 endif()
91 endif()
92 endif()
93 string(TOUPPER ${REQUIRE} UREQUIRE)
94 set(${UREQUIRE}_CFLAGS_OTHER ${${REQUIRE}_CFLAGS_OTHER} PARENT_SCOPE)
95 set(${UREQUIRE}_FOUND ${${REQUIRE}_FOUND} PARENT_SCOPE)
96 set(${UREQUIRE}_INCLUDE_DIRS ${${REQUIRE}_INCLUDE_DIRS} PARENT_SCOPE)
97 set(${UREQUIRE}_LIBRARIES ${${REQUIRE}_LIBRARIES} PARENT_SCOPE)
98 set(${UREQUIRE}_LIBRARY_DIRS ${${REQUIRE}_LIBRARY_DIRS} PARENT_SCOPE)
99 set(${UREQUIRE}_LDFLAGS_OTHER ${${REQUIRE}_LDFLAGS_OTHER} PARENT_SCOPE)
100 endforeach()
101endfunction()
102
103# Version information
104add_custom_target(version-info ALL ${CMAKE_COMMAND} -E touch ${CMAKE_SOURCE_DIR}/src/util/version.c.in
105 COMMAND ${CMAKE_COMMAND}
106 -DBINARY_NAME=${BINARY_NAME}
107 -DCONFIG_FILE=${CMAKE_SOURCE_DIR}/src/util/version.c.in
108 -DOUT_FILE=${CMAKE_CURRENT_BINARY_DIR}/version.c
109 -P ${CMAKE_SOURCE_DIR}/version.cmake
110 WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
111
112include(${CMAKE_SOURCE_DIR}/version.cmake)
113configure_file(${CMAKE_SOURCE_DIR}/src/util/version.c.in ${CMAKE_CURRENT_BINARY_DIR}/version.c)
114list(APPEND UTIL_SRC ${CMAKE_BINARY_DIR}/version.c)
115source_group("Generated sources" FILES ${CMAKE_BINARY_DIR}/version.c)
116
117# Advanced settings
118set(BUILD_LTO ON CACHE BOOL "Build with link-time optimization")
119set(BUILD_PGO OFF CACHE BOOL "Build with profiling-guided optimization")
120set(PGO_STAGE_2 CACHE BOOL "Rebuild for profiling-guided optimization after profiles have been generated")
121set(PGO_DIR "/tmp/gba-pgo/" CACHE PATH "Profiling-guided optimization profiles path")
122mark_as_advanced(BUILD_LTO BUILD_PGO PGO_STAGE_2 PGO_DIR)
123set(PGO_PRE_FLAGS "-fprofile-generate=${PGO_DIR} -fprofile-arcs")
124set(PGO_POST_FLAGS "-fprofile-use=${PGO_DIR} -fbranch-probabilities")
125
126if(BUILD_PGO AND NOT PGO_STAGE_2)
127 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_PRE_FLAGS}")
128 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
129 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
130elseif(BUILD_PGO AND PGO_STAGE_2)
131 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_POST_FLAGS}")
132 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_POST_FLAGS}")
133 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_POST_FLAGS}")
134endif()
135
136# Platform support
137if(WIN32)
138 set(WIN32_VERSION "${LIB_VERSION_MAJOR},${LIB_VERSION_MINOR},${LIB_VERSION_PATCH}")
139 add_definitions(-D_WIN32_WINNT=0x0600)
140 list(APPEND OS_LIB ws2_32 shlwapi)
141 list(APPEND CORE_VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
142 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/windows/*.c)
143 source_group("Windows-specific code" FILES ${OS_SRC})
144elseif(UNIX)
145 add_definitions(-DUSE_PTHREADS)
146
147 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
148 add_definitions(-D_GNU_SOURCE)
149 endif()
150 if(NOT APPLE AND NOT HAIKU)
151 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
152 endif()
153
154 list(APPEND CORE_VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
155 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/posix/*.c)
156 source_group("POSIX-specific code" FILES ${OS_SRC})
157endif()
158
159if(APPLE)
160 add_definitions(-D_DARWIN_C_SOURCE)
161 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.6")
162endif()
163
164if(NOT HAIKU AND NOT MSVC AND NOT PSP2)
165 set(M_LIBRARY m)
166endif()
167list(APPEND OS_LIB ${M_LIBRARY})
168
169if(APPLE OR CMAKE_C_COMPILER_ID STREQUAL "GNU" AND BUILD_LTO)
170 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -flto")
171 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -flto")
172endif()
173
174if(BUILD_BBB OR BUILD_RASPI OR BUILD_PANDORA)
175 if(NOT BUILD_EGL)
176 add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5)
177 endif()
178endif()
179
180if(BUILD_RASPI)
181 set(BUILD_GL OFF CACHE BOOL "OpenGL not supported" FORCE)
182endif()
183
184if(BUILD_PANDORA)
185 add_definitions(-DBUILD_PANDORA)
186endif()
187
188if(CMAKE_SYSTEM_PROCESSOR MATCHES "arm.*")
189 enable_language(ASM)
190endif()
191
192if(PSP2 OR WII)
193 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
194endif()
195
196if(DEFINED 3DS OR DEFINED PSP2 OR DEFINED WII)
197 set(USE_GDB_STUB OFF)
198endif()
199
200if(WII)
201 add_definitions(-U__STRICT_ANSI__)
202endif()
203
204include(CheckFunctionExists)
205check_function_exists(strdup HAVE_STRDUP)
206check_function_exists(strndup HAVE_STRNDUP)
207check_function_exists(localtime_r HAVE_LOCALTIME_R)
208if(NOT CMAKE_SYSTEM_NAME STREQUAL "Generic")
209 check_function_exists(snprintf_l HAVE_SNPRINTF_L)
210 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
211 # The strtof_l on Linux not actually exposed nor actually strtof_l
212 set(HAVE_STRTOF_L OFF)
213 else()
214 check_function_exists(strtof_l HAVE_STRTOF_L)
215 endif()
216 check_function_exists(newlocale HAVE_NEWLOCALE)
217 check_function_exists(freelocale HAVE_FREELOCALE)
218 check_function_exists(uselocale HAVE_USELOCALE)
219 check_function_exists(setlocale HAVE_SETLOCALE)
220else()
221 if(NOT DEFINED 3DS AND NOT DEFINED PSP2 AND NOT DEFINED WII)
222 set(DISABLE_DEPS ON CACHE BOOL "This platform cannot build with dependencies" FORCE)
223 endif()
224 set(DISABLE_FRONTENDS ON)
225 set(MINIMAL_CORE ON)
226endif()
227
228check_function_exists(chmod HAVE_CHMOD)
229check_function_exists(umask HAVE_UMASK)
230
231set(FUNCTION_DEFINES)
232
233if(HAVE_STRDUP)
234 list(APPEND FUNCTION_DEFINES HAVE_STRDUP)
235endif()
236
237if(HAVE_STRNDUP)
238 list(APPEND FUNCTION_DEFINES HAVE_STRNDUP)
239endif()
240
241if(HAVE_LOCALTIME_R)
242 list(APPEND FUNCTION_DEFINES HAVE_LOCALTIME_R)
243endif()
244
245if(HAVE_NEWLOCALE AND HAVE_FREELOCALE AND HAVE_USELOCALE)
246 list(APPEND FUNCTION_DEFINES HAVE_LOCALE)
247 if (HAVE_STRTOF_L)
248 list(APPEND FUNCTION_DEFINES HAVE_STRTOF_L)
249 endif()
250 if (HAVE_SNPRINTF_L)
251 list(APPEND FUNCTION_DEFINES HAVE_SNPRINTF_L)
252 endif()
253endif()
254
255if(HAVE_SETLOCALE)
256 list(APPEND FUNCTION_DEFINES HAVE_SETLOCALE)
257endif()
258
259if(HAVE_CHMOD)
260 list(APPEND FUNCTION_DEFINES HAVE_CHMOD)
261endif()
262
263if(HAVE_UMASK)
264 list(APPEND FUNCTION_DEFINES HAVE_UMASK)
265endif()
266
267# Feature dependencies
268set(FEATURES)
269if(CMAKE_SYSTEM_NAME MATCHES .*BSD)
270 set(LIBEDIT_LIBRARIES -ledit)
271 if (CMAKE_SYSTEM_NAME STREQUAL OpenBSD)
272 list(APPEND LIBEDIT_LIBRARIES -ltermcap)
273 endif()
274else()
275 find_feature(USE_CLI_DEBUGGER "libedit")
276endif()
277if(BUILD_GL)
278 find_package(OpenGL QUIET)
279 if(NOT OPENGL_FOUND)
280 set(BUILD_GL OFF CACHE BOOL "OpenGL not found" FORCE)
281 endif()
282endif()
283if(NOT BUILD_GL)
284 set(OPENGLE_LIBRARY "" CACHE PATH "" FORCE)
285endif()
286if(BUILD_GLES2 AND NOT BUILD_RASPI)
287 find_path(OPENGLES2_INCLUDE_DIR NAMES GLES2/gl2.h)
288 find_library(OPENGLES2_LIBRARY NAMES GLESv2 GLESv2_CM)
289 if(NOT OPENGLES2_INCLUDE_DIR OR NOT OPENGLES2_LIBRARY)
290 set(BUILD_GLES2 OFF CACHE BOOL "OpenGL|ES 2 not found" FORCE)
291 endif()
292endif()
293if(NOT BUILD_GLES2)
294 set(OPENGLES2_LIBRARY "" CACHE PATH "" FORCE)
295endif()
296set(WANT_ZLIB ${USE_ZLIB})
297set(WANT_PNG ${USE_PNG})
298set(WANT_LIBZIP ${USE_LIBZIP})
299
300find_feature(USE_FFMPEG "libavcodec;libavformat;libavresample;libavutil;libswscale")
301find_feature(USE_ZLIB "ZLIB")
302find_feature(USE_MINIZIP "minizip")
303find_feature(USE_PNG "PNG")
304find_feature(USE_LIBZIP "libzip")
305find_feature(USE_MAGICK "MagickWand")
306find_feature(USE_EPOXY "epoxy")
307
308# Features
309set(DEBUGGER_SRC ${CMAKE_SOURCE_DIR}/src/debugger/debugger.c ${CMAKE_SOURCE_DIR}/src/debugger/memory-debugger.c)
310set(FEATURE_SRC)
311set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6")
312
313if(DISABLE_DEPS)
314 set(USE_GDB_STUB OFF)
315endif()
316
317if(USE_CLI_DEBUGGER)
318 list(APPEND FEATURES CLI_DEBUGGER)
319 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/debugger/cli-debugger.c)
320 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/debugger/parser.c)
321 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/gba/supervisor/cli.c)
322 include_directories(AFTER ${LIBEDIT_INCLUDE_DIRS})
323 link_directories(${LIBEDIT_LIBRARY_DIRS})
324 set(DEBUGGER_LIB ${LIBEDIT_LIBRARIES})
325 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libedit2")
326else()
327 set(DEBUGGER_LIB "")
328endif()
329
330if(USE_GDB_STUB)
331 list(APPEND FEATURES GDB_STUB)
332 list(APPEND DEBUGGER_SRC ${CMAKE_SOURCE_DIR}/src/debugger/gdb-stub.c)
333endif()
334source_group("ARM debugger" FILES ${DEBUGGER_SRC})
335
336if(USE_FFMPEG)
337 list(APPEND FEATURES FFMPEG)
338 pkg_search_module(LIBSWRESAMPLE QUIET libswresample)
339 if(NOT LIBSWRESAMPLE_FOUND)
340 list(APPEND FEATURES LIBAV)
341 endif()
342 include_directories(AFTER ${LIBAVCODEC_INCLUDE_DIRS} ${LIBAVFORMAT_INCLUDE_DIRS} ${LIBAVRESAMPLE_INCLUDE_DIRS} ${LIBAVUTIL_INCLUDE_DIRS} ${LIBSWSCALE_INCLUDE_DIRS})
343 link_directories(${LIBAVCODEC_LIBRARY_DIRS} ${LIBAVFORMAT_LIBRARY_DIRS} ${LIBAVRESAMPLE_LIBRARY_DIRS} ${LIBAVUTIL_LIBRARY_DIRS} ${LIBSWSCALE_LIBRARY_DIRS})
344 list(APPEND FEATURE_SRC "${CMAKE_SOURCE_DIR}/src/platform/ffmpeg/ffmpeg-encoder.c")
345 string(REGEX MATCH "^[0-9]+" LIBAVCODEC_VERSION_MAJOR ${libavcodec_VERSION})
346 string(REGEX MATCH "^[0-9]+" LIBAVFORMAT_VERSION_MAJOR ${libavformat_VERSION})
347 string(REGEX MATCH "^[0-9]+" LIBAVRESAMPLE_VERSION_MAJOR ${libavresample_VERSION})
348 string(REGEX MATCH "^[0-9]+" LIBAVUTIL_VERSION_MAJOR ${libavutil_VERSION})
349 string(REGEX MATCH "^[0-9]+" LIBSWSCALE_VERSION_MAJOR ${libswscale_VERSION})
350 list(APPEND DEPENDENCY_LIB ${LIBAVCODEC_LIBRARIES} ${LIBAVFORMAT_LIBRARIES} ${LIBAVRESAMPLE_LIBRARIES} ${LIBAVUTIL_LIBRARIES} ${LIBSWSCALE_LIBRARIES})
351 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavcodec${LIBAVCODEC_VERSION_MAJOR}|libavcodec-extra-${LIBAVCODEC_VERSION_MAJOR}|libavcodec-ffmpeg${LIBAVCODEC_VERSION_MAJOR}|libavcodec-ffmpeg-extra${LIBAVCODEC_VERSION_MAJOR}")
352 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavformat${LIBAVFORMAT_VERSION_MAJOR}|libavformat-ffmpeg${LIBAVFORMAT_VERSION_MAJOR}")
353 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavresample${LIBAVRESAMPLE_VERSION_MAJOR}|libavresample-ffmpeg${LIBAVRESAMPLE_VERSION_MAJOR}")
354 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavutil${LIBAVUTIL_VERSION_MAJOR}|libavutil-ffmpeg${LIBAVUTIL_VERSION_MAJOR}")
355 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libswscale${LIBSWSCALE_VERSION_MAJOR}|libswscale-ffmpeg${LIBSWSCALE_VERSION_MAJOR}")
356 set(CPACK_DEBIAN_PACKAGE_RECOMMENDS "libavcodec-extra|libavcodec-ffmpeg-extra${LIBAVCODEC_VERSION_MAJOR}")
357 if(APPLE)
358 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
359 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
360 endif()
361endif()
362
363if(USE_BLIP)
364 list(APPEND THIRD_PARTY_SRC "${CMAKE_SOURCE_DIR}/src/third-party/blip_buf/blip_buf.c")
365 add_definitions(-DRESAMPLE_LIBRARY=RESAMPLE_BLIP_BUF)
366else()
367 add_definitions(-DRESAMPLE_LIBRARY=RESAMPLE_NN)
368endif()
369
370if(USE_MAGICK)
371 list(APPEND FEATURES MAGICK)
372 include_directories(AFTER ${MAGICKWAND_INCLUDE_DIRS})
373 link_directories(${MAGICKWAND_LIBRARY_DIRS})
374 list(APPEND FEATURE_SRC "${CMAKE_SOURCE_DIR}/src/platform/imagemagick/imagemagick-gif-encoder.c")
375 list(APPEND DEPENDENCY_LIB ${MAGICKWAND_LIBRARIES})
376 string(REGEX MATCH "^[0-9]+\\.[0-9]+" MAGICKWAND_VERSION_PARTIAL ${MagickWand_VERSION})
377 if(${MAGICKWAND_VERSION_PARTIAL} EQUAL "6.7")
378 set(MAGICKWAND_DEB_VERSION "5")
379 else()
380 set(MAGICKWAND_DEB_VERSION "-6.q16-2")
381 endif()
382 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libmagickwand${MAGICKWAND_DEB_VERSION}")
383endif()
384
385if(WANT_ZLIB AND NOT USE_ZLIB)
386 set(SKIP_INSTALL_ALL ON)
387 add_subdirectory(${CMAKE_SOURCE_DIR}/src/third-party/zlib zlib)
388 set_property(TARGET zlibstatic PROPERTY INCLUDE_DIRECTORIES ${CMAKE_BINARY_DIR}/zlib;${CMAKE_SOURCE_DIR}/src/third-party/zlib)
389 set_property(TARGET zlib PROPERTY EXCLUDE_FROM_ALL ON)
390 set_property(TARGET example PROPERTY EXCLUDE_FROM_ALL ON)
391 set_property(TARGET minigzip PROPERTY EXCLUDE_FROM_ALL ON)
392 set(ZLIB_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/third-party/zlib ${CMAKE_BINARY_DIR}/zlib)
393 set(ZLIB_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src/third-party/zlib ${CMAKE_BINARY_DIR}/zlib)
394 set(ZLIB_LIBRARY zlibstatic)
395 list(APPEND DEPENDENCY_LIB zlibstatic)
396 set(USE_ZLIB ON)
397endif()
398
399if(USE_ZLIB)
400 list(APPEND FEATURES ZLIB)
401 include_directories(AFTER ${ZLIB_INCLUDE_DIRS})
402 list(APPEND DEPENDENCY_LIB ${ZLIB_LIBRARIES})
403 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},zlib1g")
404endif()
405
406if(WANT_PNG AND USE_ZLIB AND NOT USE_PNG)
407 set(PNG_STATIC ON CACHE BOOL "" FORCE)
408 set(PNG_SHARED OFF CACHE BOOL "" FORCE)
409 set(PNG_TESTS OFF CACHE BOOL "" FORCE)
410 set(SKIP_INSTALL_ALL ON)
411 add_subdirectory(${CMAKE_SOURCE_DIR}/src/third-party/libpng libpng)
412 set_property(TARGET png16_static PROPERTY INCLUDE_DIRECTORIES ${CMAKE_BINARY_DIR}/libpng;${CMAKE_SOURCE_DIR}/src/third-party/libpng;${ZLIB_INCLUDE_DIRS})
413 set(PNG_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/third-party/libpng ${CMAKE_BINARY_DIR}/libpng)
414 list(APPEND DEPENDENCY_LIB png16_static)
415 set(USE_PNG ON)
416endif()
417
418if(USE_PNG)
419 list(APPEND FEATURES PNG)
420 include_directories(AFTER ${PNG_INCLUDE_DIRS})
421 list(APPEND DEPENDENCY_LIB ${PNG_LIBRARIES} ${ZLIB_LIBRARIES})
422 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libpng12-0")
423endif()
424
425if(USE_LIBZIP)
426 include_directories(AFTER ${LIBZIP_INCLUDE_DIRS})
427 link_directories(${LIBZIP_LIBRARY_DIRS})
428 list(APPEND DEPENDENCY_LIB ${LIBZIP_LIBRARIES})
429 list(APPEND FEATURES LIBZIP)
430 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-zip.c)
431 string(REGEX MATCH "^[0-9]+" LIBZIP_VERSION_MAJOR ${libzip_VERSION})
432 if (LIBZIP_VERSION_MAJOR LESS 1)
433 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libzip2")
434 elseif(LIBZIP_VERSION_MAJOR EQUAL 1)
435 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libzip4")
436 else()
437 message(AUTHOR_WARNING Unknown version of libzip detected: ${libzip_VERSION})
438 endif()
439elseif(USE_MINIZIP)
440 include_directories(AFTER ${MINIZIP_INCLUDE_DIRS})
441 link_directories(${MINIZIP_LIBRARY_DIRS})
442 list(APPEND DEPENDENCY_LIB ${MINIZIP_LIBRARIES})
443 list(APPEND FEATURES MINIZIP)
444 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-zip.c)
445 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libminizip1")
446elseif(USE_ZLIB)
447 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-zip.c
448 ${CMAKE_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/ioapi.c
449 ${CMAKE_SOURCE_DIR}/src/third-party/zlib/contrib/minizip/unzip.c)
450endif()
451
452if (USE_LZMA)
453 include_directories(AFTER ${CMAKE_SOURCE_DIR}/third-party/lzma)
454 add_definitions(-D_7ZIP_PPMD_SUPPPORT)
455 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-lzma.c)
456 set(LZMA_SRC
457 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zAlloc.c
458 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zArcIn.c
459 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zBuf.c
460 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zBuf2.c
461 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zCrc.c
462 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zCrcOpt.c
463 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zDec.c
464 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/CpuArch.c
465 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Delta.c
466 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/LzmaDec.c
467 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Lzma2Dec.c
468 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bra.c
469 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bra86.c
470 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/BraIA64.c
471 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bcj2.c
472 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Ppmd7.c
473 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Ppmd7Dec.c
474 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zFile.c
475 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zStream.c)
476 list(APPEND VFS_SRC ${LZMA_SRC})
477 list(APPEND FEATURES LZMA)
478endif()
479
480if(USE_EPOXY)
481 add_definitions(-DBUILD_GL -DBUILD_GLES2)
482 list(APPEND FEATURES EPOXY)
483 include_directories(AFTER ${EPOXY_INCLUDE_DIRS})
484 set(OPENGLES2_LIBRARY ${EPOXY_LIBRARIES})
485 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libepoxy0")
486endif()
487
488
489set(FEATURE_DEFINES)
490foreach(FEATURE IN LISTS FEATURES)
491 list(APPEND FEATURE_DEFINES "USE_${FEATURE}")
492endforeach()
493
494source_group("Virtual files" FILES ${CORE_VFS_SRC} ${VFS_SRC})
495source_group("Extra features" FILES ${FEATURE_SRC})
496source_group("Third-party code" FILES ${THIRD_PARTY_SRC})
497
498# Platform binaries
499if(3DS)
500 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/3ds ${CMAKE_BINARY_DIR}/3ds)
501endif()
502
503if(WII)
504 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/wii ${CMAKE_BINARY_DIR}/wii)
505endif()
506
507if(PSP2)
508 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/psp2 ${CMAKE_BINARY_DIR}/psp2)
509endif()
510
511# Binaries
512set(CORE_SRC
513 ${ARM_SRC}
514 ${GBA_SRC}
515 ${GBA_CHEATS_SRC}
516 ${GBA_CTX_SRC}
517 ${DEBUGGER_SRC}
518 ${RENDERER_SRC}
519 ${UTIL_SRC}
520 ${CORE_VFS_SRC}
521 ${OS_SRC}
522 ${THIRD_PARTY_SRC})
523
524if(NOT MINIMAL_CORE)
525 set(SRC
526 ${CORE_SRC}
527 ${GBA_RR_SRC}
528 ${GBA_SV_SRC}
529 ${SIO_SRC}
530 ${FEATURE_SRC}
531 ${VFS_SRC})
532else()
533 set(SRC ${CORE_SRC} ${VFS_SRC})
534endif()
535
536if(NOT SKIP_LIBRARY)
537 if(NOT BUILD_STATIC AND NOT BUILD_SHARED)
538 set(BUILD_SHARED ON)
539 endif()
540
541 if(BUILD_SHARED)
542 add_library(${BINARY_NAME} SHARED ${SRC} ${VFS_SRC})
543 if(BUILD_STATIC)
544 add_library(${BINARY_NAME}-static STATIC ${SRC})
545 set_target_properties(${BINARY_NAME}-static PROPERTIES COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}")
546 install(TARGETS ${BINARY_NAME}-static DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
547 add_dependencies(${BINARY_NAME}-static version-info)
548 endif()
549 else()
550 add_library(${BINARY_NAME} STATIC ${SRC})
551 endif()
552
553 add_dependencies(${BINARY_NAME} version-info)
554 set_target_properties(${BINARY_NAME} PROPERTIES VERSION ${LIB_VERSION_STRING} SOVERSION ${LIB_VERSION_ABI} COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}")
555
556 target_link_libraries(${BINARY_NAME} ${DEBUGGER_LIB} ${DEPENDENCY_LIB} ${OS_LIB})
557 install(TARGETS ${BINARY_NAME} LIBRARY DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME} NAMELINK_SKIP ARCHIVE DESTINATION ${LIBDIR} RUNTIME DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
558 if(UNIX AND NOT APPLE)
559 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-16.png DESTINATION share/icons/hicolor/16x16/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
560 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-24.png DESTINATION share/icons/hicolor/24x24/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
561 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-32.png DESTINATION share/icons/hicolor/32x32/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
562 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-48.png DESTINATION share/icons/hicolor/48x48/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
563 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-64.png DESTINATION share/icons/hicolor/64x64/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
564 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-96.png DESTINATION share/icons/hicolor/96x96/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
565 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-128.png DESTINATION share/icons/hicolor/128x128/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
566 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-256.png DESTINATION share/icons/hicolor/256x256/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
567 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-512.png DESTINATION share/icons/hicolor/512x512/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
568 endif()
569else()
570 set(BUILD_SHARED OFF)
571 set(BUILD_STATIC OFF)
572 find_library(${BINARY_NAME} ${BINARY_NAME})
573 if(NOT ${BINARY_NAME}_FOUND)
574 set(DISABLE_FRONTENDS ON)
575 set(BUILD_PERF OFF)
576 set(BUILD_TEST OFF)
577 endif()
578endif()
579
580if(BUILD_GL)
581 add_definitions(-DBUILD_GL)
582endif()
583
584if(BUILD_GLES2)
585 add_definitions(-DBUILD_GLES2)
586endif()
587
588if(DISABLE_FRONTENDS)
589 set(BUILD_SDL OFF)
590 set(BUILD_QT OFF)
591endif()
592
593if(BUILD_LIBRETRO)
594 file(GLOB RETRO_SRC ${CMAKE_SOURCE_DIR}/src/platform/libretro/*.c)
595 add_library(${BINARY_NAME}_libretro SHARED ${CORE_SRC} ${RETRO_SRC})
596 set_target_properties(${BINARY_NAME}_libretro PROPERTIES PREFIX "" COMPILE_DEFINITIONS "COLOR_16_BIT;COLOR_5_6_5;DISABLE_THREADING;${OS_DEFINES};${FUNCTION_DEFINES};MINIMAL_CORE=2")
597 target_link_libraries(${BINARY_NAME}_libretro ${OS_LIB})
598 install(TARGETS ${BINARY_NAME}_libretro LIBRARY DESTINATION ${LIBDIR} COMPONENT ${BINARY_NAME}_libretro NAMELINK_SKIP)
599endif()
600
601if(BUILD_OPENEMU)
602 find_library(FOUNDATION Foundation)
603 find_library(OPENEMUBASE OpenEmuBase)
604 file(GLOB OE_SRC ${CMAKE_SOURCE_DIR}/src/platform/openemu/*.m)
605 add_library(${BINARY_NAME}-openemu MODULE ${CORE_SRC} ${OE_SRC})
606 set_target_properties(${BINARY_NAME}-openemu PROPERTIES
607 MACOSX_BUNDLE_INFO_PLIST ${CMAKE_SOURCE_DIR}/src/platform/openemu/Info.plist.in
608 BUNDLE TRUE
609 BUNDLE_EXTENSION oecoreplugin
610 OUTPUT_NAME ${PROJECT_NAME}
611 COMPILE_DEFINITIONS "DISABLE_THREADING;${OS_DEFINES};${FUNCTION_DEFINES};MINIMAL_CORE=1")
612 target_link_libraries(${BINARY_NAME}-openemu ${OS_LIB} ${FOUNDATION} ${OPENEMUBASE})
613 install(TARGETS ${BINARY_NAME}-openemu LIBRARY DESTINATION ${LIBDIR} COMPONENT ${BINARY_NAME}.oecoreplugin NAMELINK_SKIP)
614endif()
615
616if(BUILD_SDL)
617 add_definitions(-DBUILD_SDL)
618 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/sdl ${CMAKE_BINARY_DIR}/sdl)
619endif()
620
621if(BUILD_QT)
622 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/qt ${CMAKE_BINARY_DIR}/qt)
623endif()
624
625if(BUILD_PERF)
626 set(PERF_SRC ${CMAKE_SOURCE_DIR}/src/platform/test/perf-main.c)
627 if(UNIX AND NOT APPLE)
628 list(APPEND PERF_LIB rt)
629 endif()
630
631 add_executable(${BINARY_NAME}-perf ${PERF_SRC})
632 target_link_libraries(${BINARY_NAME}-perf ${BINARY_NAME} ${PERF_LIB})
633 set_target_properties(${BINARY_NAME}-perf PROPERTIES COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}")
634 install(TARGETS ${BINARY_NAME}-perf DESTINATION bin COMPONENT ${BINARY_NAME}-perf)
635 install(FILES ${CMAKE_SOURCE_DIR}/tools/perf.py DESTINATION "${CMAKE_INSTALL_LIBDIR}/${BINARY_NAME}" COMPONENT ${BINARY_NAME}-perf)
636endif()
637
638if(BUILD_TEST)
639 add_executable(${BINARY_NAME}-fuzz ${CMAKE_SOURCE_DIR}/src/platform/test/fuzz-main.c)
640 target_link_libraries(${BINARY_NAME}-fuzz ${BINARY_NAME})
641 set_target_properties(${BINARY_NAME}-fuzz PROPERTIES COMPILE_DEFINITIONS "${OS_DEFINES};${FEATURE_DEFINES};${FUNCTION_DEFINES}")
642 install(TARGETS ${BINARY_NAME}-fuzz DESTINATION bin COMPONENT ${BINARY_NAME}-test)
643endif()
644
645# Packaging
646set(CPACK_PACKAGE_VERSION ${VERSION_STRING})
647set(CPACK_PACKAGE_VERSION_MAJOR ${LIB_VERSION_MAJOR})
648set(CPACK_PACKAGE_VERSION_MINOR ${LIB_VERSION_MINOR})
649set(CPACK_PACKAGE_VERSION_PATCH ${LIB_VERSION_PATCH})
650set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_SOURCE_DIR}/LICENSE)
651set(CPACK_RESOURCE_FILE_README ${CMAKE_SOURCE_DIR}/README.md)
652
653set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "mGBA Game Boy Advance Emulator")
654set(CPACK_PACKAGE_VENDOR "Jeffrey Pfau")
655set(CPACK_PACKAGE_CONTACT "Jeffrey Pfau <jeffrey@endrift.com>")
656set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_SOURCE_DIR}/README.md")
657set(CPACK_DEBIAN_PACKAGE_SECTION "games")
658
659SET(CPACK_DEB_COMPONENT_INSTALL ON)
660
661set(CPACK_STRIP_FILES ${BINARY_NAME})
662
663install(FILES ${CMAKE_SOURCE_DIR}/README.md ${CMAKE_SOURCE_DIR}/CHANGES DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT lib${BINARY_NAME})
664
665include(CPack)
666
667# Summaries
668set(SUMMARY_GL_LIST)
669if(USE_EPOXY)
670 set(SUMMARY_GL_LIST "libepoxy")
671else()
672 if(BUILD_GL)
673 list(APPEND SUMMARY_GL_LIST "OpenGL")
674 endif()
675 if(BUILD_GLES2)
676 list(APPEND SUMMARY_GL_LIST "OpenGL|ES 2")
677 endif()
678endif()
679if(NOT SUMMARY_GL_LIST)
680 set(SUMMARY_GL OFF)
681else()
682 string(REPLACE ";" ", " SUMMARY_GL "${SUMMARY_GL_LIST}")
683endif()
684if(USE_LIBZIP)
685 set(SUMMARY_ZIP libzip)
686elseif(USE_MINIZIP)
687 set(SUMMARY_ZIP "minizip (external)")
688elseif(USE_ZLIB)
689 set(SUMMARY_ZIP "minizip (included)")
690else()
691 set(SUMMARY_ZIP OFF)
692endif()
693
694message(STATUS "Features:")
695message(STATUS " CLI debugger: ${USE_CLI_DEBUGGER}")
696message(STATUS " GDB stub: ${USE_GDB_STUB}")
697message(STATUS " Video recording: ${USE_FFMPEG}")
698message(STATUS " GIF recording: ${USE_MAGICK}")
699message(STATUS " Screenshot/advanced savestate support: ${USE_PNG}")
700message(STATUS " ZIP support: ${SUMMARY_ZIP}")
701message(STATUS " 7-Zip support: ${USE_LZMA}")
702message(STATUS " Better audio resampling: ${USE_BLIP}")
703message(STATUS " OpenGL support: ${SUMMARY_GL}")
704message(STATUS "Frontends:")
705message(STATUS " Qt: ${BUILD_QT}")
706message(STATUS " SDL (${SDL_VERSION}): ${BUILD_SDL}")
707message(STATUS " Profiling: ${BUILD_PERF}")
708message(STATUS " Test harness: ${BUILD_TEST}")
709message(STATUS "Cores:")
710message(STATUS " Libretro core: ${BUILD_LIBRETRO}")
711if(APPLE)
712 message(STATUS " OpenEmu core: ${BUILD_OPENEMU}")
713endif()
714message(STATUS "Libraries:")
715message(STATUS " Static: ${BUILD_STATIC}")
716message(STATUS " Shared: ${BUILD_SHARED}")