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_PNG ON CACHE BOOL "Whether or not to enable PNG support")
14set(USE_LIBZIP ON CACHE BOOL "Whether or not to enable ZIP support")
15set(USE_MAGICK ON CACHE BOOL "Whether or not to enable ImageMagick support")
16set(USE_BLIP ON CACHE BOOL "Whether or not to enable blip_buf support")
17set(USE_LZMA ON CACHE BOOL "Whether or not to enable 7-Zip support")
18set(BUILD_QT ON CACHE BOOL "Build Qt frontend")
19set(BUILD_SDL ON CACHE BOOL "Build SDL frontend")
20set(BUILD_LIBRETRO OFF CACHE BOOL "Build libretro core")
21set(BUILD_PERF OFF CACHE BOOL "Build performance profiling tool")
22set(BUILD_TEST OFF CACHE BOOL "Build testing harness")
23set(BUILD_STATIC OFF CACHE BOOL "Build a static library")
24set(BUILD_SHARED ON CACHE BOOL "Build a shared library")
25set(BUILD_GL ON CACHE STRING "Build with OpenGL")
26set(BUILD_GLES2 OFF CACHE STRING "Build with OpenGL|ES 2")
27set(DISABLE_DEPS OFF CACHE BOOL "Build without dependencies")
28file(GLOB ARM_SRC ${CMAKE_SOURCE_DIR}/src/arm/*.c)
29file(GLOB GBA_SRC ${CMAKE_SOURCE_DIR}/src/gba/*.c)
30file(GLOB GBA_CHEATS_SRC ${CMAKE_SOURCE_DIR}/src/gba/cheats/*.c)
31file(GLOB GBA_RR_SRC ${CMAKE_SOURCE_DIR}/src/gba/rr/*.c)
32file(GLOB GBA_SV_SRC ${CMAKE_SOURCE_DIR}/src/gba/supervisor/*.c)
33file(GLOB GBA_CTX_SRC ${CMAKE_SOURCE_DIR}/src/gba/context/*.c)
34file(GLOB UTIL_SRC ${CMAKE_SOURCE_DIR}/src/util/*.[cSs])
35file(GLOB GUI_SRC ${CMAKE_SOURCE_DIR}/src/util/gui/*.c ${CMAKE_SOURCE_DIR}/src/gba/gui/*.c)
36file(GLOB RENDERER_SRC ${CMAKE_SOURCE_DIR}/src/gba/renderers/*.c)
37file(GLOB SIO_SRC ${CMAKE_SOURCE_DIR}/src/gba/sio/lockstep.c)
38file(GLOB THIRD_PARTY_SRC ${CMAKE_SOURCE_DIR}/src/third-party/inih/*.c)
39list(APPEND UTIL_SRC ${CMAKE_SOURCE_DIR}/src/platform/commandline.c)
40set(VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-mem.c)
41source_group("ARM core" FILES ${ARM_SRC})
42source_group("GBA board" FILES ${GBA_SRC} ${RENDERER_SRC} ${SIO_SRC})
43source_group("GBA extra" FILES ${GBA_CHEATS_SRC} ${GBA_CTX_SRC} ${GBA_SV_SRC} ${GBA_RR_SRC})
44source_group("Utilities" FILES ${UTIL_SRC})
45include_directories(${CMAKE_SOURCE_DIR}/src/arm)
46include_directories(${CMAKE_SOURCE_DIR}/src)
47
48if(NOT CMAKE_BUILD_TYPE)
49 set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type (e.g. Release or Debug)" FORCE)
50endif()
51
52set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIBDIR}")
53
54include(GNUInstallDirs)
55
56if (NOT DEFINED LIBDIR)
57 set(LIBDIR "lib")
58endif()
59
60if (NOT DEFINED MANDIR)
61 set(MANDIR ${CMAKE_INSTALL_MANDIR})
62endif()
63
64# Function definitions
65include(FindPkgConfig)
66function(find_feature FEATURE_NAME FEATURE_REQUIRES)
67 if (NOT ${FEATURE_NAME})
68 return()
69 endif()
70 if (DISABLE_DEPS)
71 set(${FEATURE_NAME} OFF PARENT_SCOPE)
72 return()
73 endif()
74 foreach(REQUIRE ${FEATURE_REQUIRES})
75 if(NOT ${REQUIRE}_FOUND)
76 find_package(${REQUIRE} QUIET)
77 if(NOT ${REQUIRE}_FOUND)
78 pkg_search_module(${REQUIRE} ${REQUIRE})
79 if (NOT ${REQUIRE}_FOUND)
80 message(WARNING "Requested module ${REQUIRE} missing for feature ${FEATURE_NAME}. Feature disabled.")
81 set(${FEATURE_NAME} OFF PARENT_SCOPE)
82 return()
83 endif()
84 endif()
85 endif()
86 string(TOUPPER ${REQUIRE} UREQUIRE)
87 set(${UREQUIRE}_CFLAGS_OTHER ${${REQUIRE}_CFLAGS_OTHER} PARENT_SCOPE)
88 set(${UREQUIRE}_FOUND ${${REQUIRE}_FOUND} PARENT_SCOPE)
89 set(${UREQUIRE}_INCLUDE_DIRS ${${REQUIRE}_INCLUDE_DIRS} PARENT_SCOPE)
90 set(${UREQUIRE}_LIBRARIES ${${REQUIRE}_LIBRARIES} PARENT_SCOPE)
91 set(${UREQUIRE}_LIBRARY_DIRS ${${REQUIRE}_LIBRARY_DIRS} PARENT_SCOPE)
92 set(${UREQUIRE}_LDFLAGS_OTHER ${${REQUIRE}_LDFLAGS_OTHER} PARENT_SCOPE)
93 endforeach()
94endfunction()
95
96# Version information
97add_custom_target(version-info ALL ${CMAKE_COMMAND} -E touch ${CMAKE_SOURCE_DIR}/src/util/version.c.in
98 COMMAND ${CMAKE_COMMAND}
99 -DBINARY_NAME=${BINARY_NAME}
100 -DCONFIG_FILE=${CMAKE_SOURCE_DIR}/src/util/version.c.in
101 -DOUT_FILE=${CMAKE_CURRENT_BINARY_DIR}/version.c
102 -P ${CMAKE_SOURCE_DIR}/version.cmake
103 WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
104
105include(${CMAKE_SOURCE_DIR}/version.cmake)
106configure_file(${CMAKE_SOURCE_DIR}/src/util/version.c.in ${CMAKE_CURRENT_BINARY_DIR}/version.c)
107list(APPEND UTIL_SRC ${CMAKE_BINARY_DIR}/version.c)
108source_group("Generated sources" FILES ${CMAKE_BINARY_DIR}/version.c)
109
110# Advanced settings
111set(BUILD_LTO ON CACHE BOOL "Build with link-time optimization")
112set(BUILD_PGO OFF CACHE BOOL "Build with profiling-guided optimization")
113set(PGO_STAGE_2 CACHE BOOL "Rebuild for profiling-guided optimization after profiles have been generated")
114set(PGO_DIR "/tmp/gba-pgo/" CACHE PATH "Profiling-guided optimization profiles path")
115mark_as_advanced(BUILD_LTO BUILD_PGO PGO_STAGE_2 PGO_DIR)
116set(PGO_PRE_FLAGS "-pg -fprofile-generate=${PGO_DIR} -fprofile-arcs")
117set(PGO_POST_FLAGS "-fprofile-use=${PGO_DIR} -fbranch-probabilities")
118
119if(BUILD_PGO AND NOT PGO_STAGE_2)
120 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_PRE_FLAGS}")
121 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
122 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_PRE_FLAGS}")
123elseif(BUILD_PGO AND PGO_STAGE_2)
124 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${PGO_POST_FLAGS}")
125 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PGO_POST_FLAGS}")
126 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${PGO_POST_FLAGS}")
127endif()
128
129# Platform support
130if(WIN32)
131 set(WIN32_VERSION "${LIB_VERSION_MAJOR},${LIB_VERSION_MINOR},${LIB_VERSION_PATCH}")
132 add_definitions(-D_WIN32_WINNT=0x0600)
133 list(APPEND OS_LIB ws2_32 shlwapi)
134 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
135 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/windows/*.c)
136 source_group("Windows-specific code" FILES ${OS_SRC})
137elseif(UNIX)
138 add_definitions(-DUSE_PTHREADS)
139
140 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
141 add_definitions(-D_GNU_SOURCE)
142 endif()
143 if(NOT APPLE AND NOT HAIKU)
144 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
145 endif()
146
147 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-fd.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
148 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/posix/*.c)
149 source_group("POSIX-specific code" FILES ${OS_SRC})
150elseif(WII)
151 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-file.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
152 add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5 -DUSE_VFS_FILE)
153 include_directories(${CMAKE_BINARY_DIR})
154 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/wii/*.c)
155 list(APPEND OS_LIB wiiuse bte fat ogc)
156 source_group("Wii-specific code" FILES ${OS_SRC})
157elseif(3DS)
158 set(M_LIBRARY m)
159 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
160 add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5)
161 if (${CMAKE_SOURCE_DIR}/src/platform/3ds/font.raw IS_NEWER_THAN ${CMAKE_BINARY_DIR}/font.c)
162 execute_process(COMMAND ${RAW2C} ${CMAKE_SOURCE_DIR}/src/platform/3ds/font.raw)
163 endif()
164 include_directories(${CMAKE_BINARY_DIR})
165 list(APPEND OS_LIB sf2d ctru)
166 file(GLOB OS_SRC ${CMAKE_SOURCE_DIR}/src/platform/3ds/*.c ${CMAKE_BINARY_DIR}/font.c)
167 set(USE_VFS_3DS ON)
168 if(USE_VFS_3DS)
169 add_definitions(-DUSE_VFS_3DS)
170 else()
171 add_definitions(-DUSE_VFS_FILE)
172 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-file.c ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-dirent.c)
173 endif()
174 source_group("3DS-specific code" FILES ${OS_SRC})
175endif()
176
177if(APPLE)
178 add_definitions(-D_DARWIN_C_SOURCE)
179 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.6")
180endif()
181
182if(NOT HAIKU AND NOT MSVC AND NOT PSP2)
183 list(APPEND OS_LIB m)
184endif()
185
186if(APPLE OR CMAKE_C_COMPILER_ID STREQUAL "GNU" AND BUILD_LTO)
187 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -flto")
188 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -flto")
189endif()
190
191if(BUILD_BBB OR BUILD_RASPI OR BUILD_PANDORA)
192 if(NOT BUILD_EGL)
193 add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5)
194 endif()
195endif()
196
197if(WII)
198 add_definitions(-U__STRICT_ANSI__)
199 if (${CMAKE_SOURCE_DIR}/src/platform/wii/font.tpl IS_NEWER_THAN ${CMAKE_BINARY_DIR}/font.c)
200 execute_process(COMMAND ${RAW2C} ${CMAKE_SOURCE_DIR}/src/platform/wii/font.tpl OUTPUT_QUIET ERROR_QUIET)
201 endif()
202endif()
203
204if(BUILD_RASPI)
205 set(BUILD_GL OFF CACHE BOOL "OpenGL not supported" FORCE)
206endif()
207
208if(BUILD_PANDORA)
209 add_definitions(-DBUILD_PANDORA)
210endif()
211
212if(CMAKE_SYSTEM_PROCESSOR MATCHES "arm.*")
213 enable_language(ASM)
214endif()
215
216if(PSP2)
217 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
218endif()
219
220include(CheckFunctionExists)
221check_function_exists(strdup HAVE_STRDUP)
222check_function_exists(strndup HAVE_STRNDUP)
223if(NOT CMAKE_SYSTEM_NAME STREQUAL "Generic")
224 check_function_exists(snprintf_l HAVE_SNPRINTF_L)
225 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
226 # The strtof_l on Linux not actually exposed nor actually strtof_l
227 set(HAVE_STRTOF_L OFF)
228 else()
229 check_function_exists(strtof_l HAVE_STRTOF_L)
230 endif()
231 check_function_exists(newlocale HAVE_NEWLOCALE)
232 check_function_exists(freelocale HAVE_FREELOCALE)
233 check_function_exists(uselocale HAVE_USELOCALE)
234 check_function_exists(setlocale HAVE_SETLOCALE)
235else()
236 set(DISABLE_DEPS ON CACHE BOOL "This platform cannot build with dependencies" FORCE)
237 set(DISABLE_FRONTENDS ON)
238 set(MINIMAL_CORE ON)
239endif()
240
241if(HAVE_STRDUP)
242 add_definitions(-DHAVE_STRDUP)
243endif()
244
245if(HAVE_STRNDUP)
246 add_definitions(-DHAVE_STRNDUP)
247endif()
248
249if(HAVE_NEWLOCALE AND HAVE_FREELOCALE AND HAVE_USELOCALE)
250 add_definitions(-DHAVE_LOCALE)
251 if (HAVE_STRTOF_L)
252 add_definitions(-DHAVE_STRTOF_L)
253 endif()
254 if (HAVE_SNPRINTF_L)
255 add_definitions(-DHAVE_SNPRINTF_L)
256 endif()
257endif()
258
259if(HAVE_SETLOCALE)
260 add_definitions(-DHAVE_SETLOCALE)
261endif()
262
263if(DISABLE_DEPS)
264endif()
265
266# Feature dependencies
267set(FEATURES)
268if(CMAKE_SYSTEM_NAME MATCHES .*BSD)
269 set(LIBEDIT_LIBRARIES -ledit)
270 if (CMAKE_SYSTEM_NAME STREQUAL OpenBSD)
271 list(APPEND LIBEDIT_LIBRARIES -ltermcap)
272 endif()
273else()
274 find_feature(USE_CLI_DEBUGGER "libedit")
275endif()
276if(BUILD_GL)
277 find_package(OpenGL QUIET)
278 if(NOT OPENGL_FOUND)
279 set(BUILD_GL OFF CACHE BOOL "OpenGL not found" FORCE)
280 endif()
281endif()
282if(BUILD_GLES2 AND NOT BUILD_RASPI)
283 find_path(OPENGLES2_INCLUDE_DIR NAMES GLES2/gl2.h)
284 find_library(OPENGLES2_LIBRARY NAMES GLESv2 GLESv2_CM)
285 if(NOT OPENGLES2_INCLUDE_DIR OR NOT OPENGLES2_LIBRARY)
286 set(BUILD_GLES2 OFF CACHE BOOL "OpenGL|ES 2 not found" FORCE)
287 endif()
288endif()
289set(WANT_ZLIB ${USE_ZLIB})
290set(WANT_PNG ${USE_PNG})
291find_feature(USE_FFMPEG "libavcodec;libavformat;libavresample;libavutil;libswscale")
292if(NOT PSP2)
293 find_feature(USE_ZLIB "ZLIB")
294 find_feature(USE_PNG "PNG")
295endif()
296find_feature(USE_LIBZIP "libzip")
297find_feature(USE_MAGICK "MagickWand")
298
299# Features
300set(DEBUGGER_SRC ${CMAKE_SOURCE_DIR}/src/debugger/debugger.c ${CMAKE_SOURCE_DIR}/src/debugger/memory-debugger.c)
301set(FEATURE_SRC)
302set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6")
303
304if(DISABLE_DEPS)
305 set(USE_LZMA OFF)
306 set(USE_GDB_STUB OFF)
307endif()
308
309if(USE_CLI_DEBUGGER)
310 list(APPEND FEATURES CLI_DEBUGGER)
311 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/debugger/cli-debugger.c)
312 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/debugger/parser.c)
313 list(APPEND FEATURE_SRC ${CMAKE_SOURCE_DIR}/src/gba/supervisor/cli.c)
314 include_directories(AFTER ${LIBEDIT_INCLUDE_DIRS})
315 link_directories(${LIBEDIT_LIBRARY_DIRS})
316 set(DEBUGGER_LIB ${LIBEDIT_LIBRARIES})
317 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libedit2")
318else()
319 set(DEBUGGER_LIB "")
320endif()
321
322if(USE_GDB_STUB)
323 list(APPEND FEATURES GDB_STUB)
324 list(APPEND DEBUGGER_SRC ${CMAKE_SOURCE_DIR}/src/debugger/gdb-stub.c)
325endif()
326source_group("ARM debugger" FILES ${DEBUGGER_SRC})
327
328if(USE_FFMPEG)
329 list(APPEND FEATURES FFMPEG)
330 pkg_search_module(LIBSWRESAMPLE QUIET libswresample)
331 if(NOT LIBSWRESAMPLE_FOUND)
332 list(APPEND FEATURES LIBAV)
333 endif()
334 include_directories(AFTER ${LIBAVCODEC_INCLUDE_DIRS} ${LIBAVFORMAT_INCLUDE_DIRS} ${LIBAVRESAMPLE_INCLUDE_DIRS} ${LIBAVUTIL_INCLUDE_DIRS} ${LIBSWSCALE_INCLUDE_DIRS})
335 link_directories(${LIBAVCODEC_LIBRARY_DIRS} ${LIBAVFORMAT_LIBRARY_DIRS} ${LIBAVRESAMPLE_LIBRARY_DIRS} ${LIBAVUTIL_LIBRARY_DIRS} ${LIBSWSCALE_LIBRARY_DIRS})
336 list(APPEND FEATURE_SRC "${CMAKE_SOURCE_DIR}/src/platform/ffmpeg/ffmpeg-encoder.c")
337 string(REGEX MATCH "^[0-9]+" LIBAVCODEC_VERSION_MAJOR ${libavcodec_VERSION})
338 string(REGEX MATCH "^[0-9]+" LIBAVFORMAT_VERSION_MAJOR ${libavformat_VERSION})
339 string(REGEX MATCH "^[0-9]+" LIBAVRESAMPLE_VERSION_MAJOR ${libavresample_VERSION})
340 string(REGEX MATCH "^[0-9]+" LIBAVUTIL_VERSION_MAJOR ${libavutil_VERSION})
341 string(REGEX MATCH "^[0-9]+" LIBSWSCALE_VERSION_MAJOR ${libswscale_VERSION})
342 list(APPEND DEPENDENCY_LIB ${LIBAVCODEC_LIBRARIES} ${LIBAVFORMAT_LIBRARIES} ${LIBAVRESAMPLE_LIBRARIES} ${LIBAVUTIL_LIBRARIES} ${LIBSWSCALE_LIBRARIES})
343 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libavcodec${LIBAVCODEC_VERSION_MAJOR}|libavcodec-extra-${LIBAVCODEC_VERSION_MAJOR},libavformat${LIBAVFORMAT_VERSION_MAJOR},libavresample${LIBAVRESAMPLE_VERSION_MAJOR},libavutil${LIBAVUTIL_VERSION_MAJOR},libswscale${LIBSWSCALE_VERSION_MAJOR}")
344 set(CPACK_DEBIAN_PACKAGE_RECOMMENDS "libavcodec-extra")
345 if(APPLE)
346 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
347 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework VideoDecodeAcceleration -framework CoreVideo")
348 endif()
349endif()
350
351if(USE_BLIP)
352 list(APPEND THIRD_PARTY_SRC "${CMAKE_SOURCE_DIR}/src/third-party/blip_buf/blip_buf.c")
353 add_definitions(-DRESAMPLE_LIBRARY=RESAMPLE_BLIP_BUF)
354else()
355 add_definitions(-DRESAMPLE_LIBRARY=RESAMPLE_NN)
356endif()
357
358if(USE_MAGICK)
359 list(APPEND FEATURES MAGICK)
360 include_directories(AFTER ${MAGICKWAND_INCLUDE_DIRS})
361 link_directories(${MAGICKWAND_LIBRARY_DIRS})
362 list(APPEND FEATURE_SRC "${CMAKE_SOURCE_DIR}/src/platform/imagemagick/imagemagick-gif-encoder.c")
363 list(APPEND DEPENDENCY_LIB ${MAGICKWAND_LIBRARIES})
364 string(REGEX MATCH "^[0-9]+\\.[0-9]+" MAGICKWAND_VERSION_PARTIAL ${MagickWand_VERSION})
365 if(${MAGICKWAND_VERSION_PARTIAL} EQUAL "6.7")
366 set(MAGICKWAND_DEB_VERSION "5")
367 else()
368 set(MAGICKWAND_DEB_VERSION "-6.q16-2")
369 endif()
370 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libmagickwand${MAGICKWAND_DEB_VERSION}")
371endif()
372
373if(WANT_ZLIB AND NOT USE_ZLIB)
374 set(CMAKE_C_FLAGS_RELEASE_OLD "${CMAKE_C_FLAGS_RELEASE}")
375 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -fno-lto")
376 add_subdirectory(${CMAKE_SOURCE_DIR}/src/third-party/zlib zlib)
377 set_property(TARGET zlibstatic PROPERTY INCLUDE_DIRECTORIES ${CMAKE_BINARY_DIR}/zlib;${CMAKE_SOURCE_DIR}/src/third-party/zlib)
378 set_property(TARGET zlib PROPERTY EXCLUDE_FROM_ALL ON)
379 set_property(TARGET example PROPERTY EXCLUDE_FROM_ALL ON)
380 set_property(TARGET minigzip PROPERTY EXCLUDE_FROM_ALL ON)
381 set(ZLIB_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/third-party/zlib ${CMAKE_BINARY_DIR}/zlib)
382 set(ZLIB_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src/third-party/zlib ${CMAKE_BINARY_DIR}/zlib)
383 set(ZLIB_LIBRARY zlibstatic)
384 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE_OLD}")
385 list(APPEND DEPENDENCY_LIB zlibstatic)
386 set(USE_ZLIB ON)
387endif()
388
389if(USE_ZLIB)
390 list(APPEND FEATURES ZLIB)
391 include_directories(AFTER ${ZLIB_INCLUDE_DIRS})
392 list(APPEND DEPENDENCY_LIB ${ZLIB_LIBRARIES})
393 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},zlib1g")
394endif()
395
396if(WANT_PNG AND USE_ZLIB AND NOT USE_PNG)
397 set(PNG_STATIC ON CACHE BOOL "" FORCE)
398 set(PNG_SHARED OFF CACHE BOOL "" FORCE)
399 set(PNG_TESTS OFF CACHE BOOL "" FORCE)
400 set(CMAKE_C_FLAGS_RELEASE_OLD "${CMAKE_C_FLAGS_RELEASE}")
401 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -fno-lto")
402 add_subdirectory(${CMAKE_SOURCE_DIR}/src/third-party/libpng libpng)
403 set_property(TARGET png16_static PROPERTY INCLUDE_DIRECTORIES ${CMAKE_BINARY_DIR}/libpng;${CMAKE_SOURCE_DIR}/src/third-party/libpng;${ZLIB_INCLUDE_DIRS})
404 set(PNG_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/src/third-party/libpng ${CMAKE_BINARY_DIR}/libpng)
405 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE_OLD}")
406 list(APPEND DEPENDENCY_LIB png16_static)
407 set(USE_PNG ON)
408endif()
409
410if(USE_PNG)
411 list(APPEND FEATURES PNG)
412 if(NOT PSP2)
413 include_directories(AFTER ${PNG_INCLUDE_DIRS})
414 list(APPEND DEPENDENCY_LIB ${PNG_LIBRARIES} ${ZLIB_LIBRARIES})
415 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libpng12-0")
416 endif()
417endif()
418
419if(USE_LIBZIP)
420 include_directories(AFTER ${LIBZIP_INCLUDE_DIRS})
421 link_directories(${LIBZIP_LIBRARY_DIRS})
422 list(APPEND DEPENDENCY_LIB ${LIBZIP_LIBRARIES})
423 list(APPEND FEATURES LIBZIP)
424 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-zip.c)
425 set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libzip2")
426endif()
427
428if (USE_LZMA)
429 include_directories(AFTER ${CMAKE_SOURCE_DIR}/third-party/lzma)
430 add_definitions(-D_7ZIP_PPMD_SUPPPORT)
431 list(APPEND VFS_SRC ${CMAKE_SOURCE_DIR}/src/util/vfs/vfs-lzma.c)
432 set(LZMA_SRC
433 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zAlloc.c
434 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zArcIn.c
435 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zBuf.c
436 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zBuf2.c
437 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zCrc.c
438 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zCrcOpt.c
439 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zDec.c
440 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/CpuArch.c
441 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/LzmaDec.c
442 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Lzma2Dec.c
443 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bra.c
444 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bra86.c
445 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Bcj2.c
446 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Ppmd7.c
447 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/Ppmd7Dec.c
448 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zFile.c
449 ${CMAKE_SOURCE_DIR}/src/third-party/lzma/7zStream.c)
450 list(APPEND FEATURE_SRC ${LZMA_SRC})
451 list(APPEND FEATURES LZMA)
452endif()
453
454set(FEATURE_DEFINES)
455foreach(FEATURE IN LISTS FEATURES)
456 list(APPEND FEATURE_DEFINES "USE_${FEATURE}")
457endforeach()
458
459source_group("Virtual files" FILES ${VFS_SRC})
460source_group("Extra features" FILES ${FEATURE_SRC})
461source_group("Third-party code" FILES ${THIRD_PARTY_SRC})
462
463# Binaries
464set(CORE_SRC
465 ${ARM_SRC}
466 ${GBA_SRC}
467 ${GBA_CHEATS_SRC}
468 ${GBA_CTX_SRC}
469 ${DEBUGGER_SRC}
470 ${RENDERER_SRC}
471 ${UTIL_SRC}
472 ${VFS_SRC}
473 ${OS_SRC}
474 ${THIRD_PARTY_SRC})
475
476if(NOT MINIMAL_CORE)
477 set(SRC
478 ${CORE_SRC}
479 ${GBA_RR_SRC}
480 ${GBA_SV_SRC}
481 ${SIO_SRC}
482 ${FEATURE_SRC})
483else()
484 set(SRC ${CORE_SRC})
485endif()
486
487if(NOT BUILD_STATIC AND NOT BUILD_SHARED)
488 set(BUILD_SHARED ON)
489endif()
490
491if(BUILD_SHARED)
492 add_library(${BINARY_NAME} SHARED ${SRC})
493 set_target_properties(${BINARY_NAME} PROPERTIES SOVERSION ${LIB_VERSION_ABI})
494 if(BUILD_STATIC)
495 add_library(${BINARY_NAME}-static STATIC ${SRC})
496 set_target_properties(${BINARY_NAME}-static PROPERTIES COMPILE_DEFINITIONS "${FEATURE_DEFINES}")
497 install(TARGETS ${BINARY_NAME}-static DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
498 add_dependencies(${BINARY_NAME}-static version-info)
499 endif()
500else()
501 add_library(${BINARY_NAME} STATIC ${SRC})
502endif()
503
504add_dependencies(${BINARY_NAME} version-info)
505
506target_link_libraries(${BINARY_NAME} ${DEBUGGER_LIB} ${DEPENDENCY_LIB} ${OS_LIB})
507install(TARGETS ${BINARY_NAME} LIBRARY DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME} NAMELINK_SKIP ARCHIVE DESTINATION ${LIBDIR} RUNTIME DESTINATION ${LIBDIR} COMPONENT lib${BINARY_NAME})
508if(UNIX AND NOT APPLE)
509 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-16.png DESTINATION share/icons/hicolor/16x16/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
510 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-24.png DESTINATION share/icons/hicolor/24x24/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
511 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-32.png DESTINATION share/icons/hicolor/32x32/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
512 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-48.png DESTINATION share/icons/hicolor/48x48/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
513 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-64.png DESTINATION share/icons/hicolor/64x64/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
514 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-96.png DESTINATION share/icons/hicolor/96x96/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
515 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-128.png DESTINATION share/icons/hicolor/128x128/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
516 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-256.png DESTINATION share/icons/hicolor/256x256/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
517 install(FILES ${CMAKE_SOURCE_DIR}/res/mgba-512.png DESTINATION share/icons/hicolor/512x512/apps RENAME mgba.png COMPONENT lib${BINARY_NAME})
518endif()
519set_target_properties(${BINARY_NAME} PROPERTIES VERSION ${LIB_VERSION_STRING} SOVERSION ${LIB_VERSION_ABI} COMPILE_DEFINITIONS "${FEATURE_DEFINES}")
520
521if(BUILD_GL)
522 add_definitions(-DBUILD_GL)
523endif()
524
525if(BUILD_GLES2)
526 add_definitions(-DBUILD_GLES2)
527endif()
528
529if(DISABLE_FRONTENDS)
530 set(BUILD_SDL OFF)
531 set(BUILD_QT OFF)
532endif()
533
534if(BUILD_LIBRETRO)
535 file(GLOB RETRO_SRC ${CMAKE_SOURCE_DIR}/src/platform/libretro/*.c)
536 add_library(${BINARY_NAME}_libretro SHARED ${CORE_SRC} ${RETRO_SRC})
537 set_target_properties(${BINARY_NAME}_libretro PROPERTIES PREFIX "" COMPILE_DEFINITIONS "COLOR_16_BIT;COLOR_5_6_5;DISABLE_THREADING")
538 target_link_libraries(${BINARY_NAME}_libretro ${OS_LIB})
539endif()
540
541if(BUILD_SDL)
542 add_definitions(-DBUILD_SDL)
543 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/sdl ${CMAKE_BINARY_DIR}/sdl)
544endif()
545
546if(BUILD_QT)
547 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/qt ${CMAKE_BINARY_DIR}/qt)
548endif()
549
550if(WII)
551 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/wii ${CMAKE_BINARY_DIR})
552endif()
553
554if(PSP2)
555 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/psp2 ${CMAKE_BINARY_DIR})
556endif()
557
558if(3DS)
559 add_subdirectory(${CMAKE_SOURCE_DIR}/src/platform/3ds ${CMAKE_BINARY_DIR})
560endif()
561
562if(BUILD_PERF)
563 set(PERF_SRC ${CMAKE_SOURCE_DIR}/src/platform/test/perf-main.c)
564 if(UNIX AND NOT APPLE)
565 list(APPEND PERF_LIB rt)
566 endif()
567
568 add_executable(${BINARY_NAME}-perf ${PERF_SRC})
569 target_link_libraries(${BINARY_NAME}-perf ${BINARY_NAME} ${PERF_LIB})
570 install(TARGETS ${BINARY_NAME}-perf DESTINATION bin COMPONENT ${BINARY_NAME}-perf)
571 install(FILES ${CMAKE_SOURCE_DIR}/tools/perf.py DESTINATION "${CMAKE_INSTALL_LIBDIR}/${BINARY_NAME}" COMPONENT ${BINARY_NAME}-perf)
572endif()
573
574if(BUILD_TEST)
575 add_executable(${BINARY_NAME}-fuzz ${CMAKE_SOURCE_DIR}/src/platform/test/fuzz-main.c)
576 target_link_libraries(${BINARY_NAME}-fuzz ${BINARY_NAME})
577 install(TARGETS ${BINARY_NAME}-fuzz DESTINATION bin COMPONENT ${BINARY_NAME}-test)
578endif()
579
580# Packaging
581set(CPACK_PACKAGE_VERSION ${VERSION_STRING})
582set(CPACK_PACKAGE_VERSION_MAJOR ${LIB_VERSION_MAJOR})
583set(CPACK_PACKAGE_VERSION_MINOR ${LIB_VERSION_MINOR})
584set(CPACK_PACKAGE_VERSION_PATCH ${LIB_VERSION_PATCH})
585set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_SOURCE_DIR}/LICENSE)
586set(CPACK_RESOURCE_FILE_README ${CMAKE_SOURCE_DIR}/README.md)
587
588set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "mGBA Game Boy Advance Emulator")
589set(CPACK_PACKAGE_VENDOR "Jeffrey Pfau")
590set(CPACK_PACKAGE_CONTACT "Jeffrey Pfau <jeffrey@endrift.com>")
591set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_SOURCE_DIR}/README.md")
592set(CPACK_DEBIAN_PACKAGE_SECTION "games")
593
594SET(CPACK_DEB_COMPONENT_INSTALL ON)
595
596set(CPACK_STRIP_FILES ${BINARY_NAME})
597
598install(FILES ${CMAKE_SOURCE_DIR}/README.md ${CMAKE_SOURCE_DIR}/CHANGES DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT lib${BINARY_NAME})
599
600include(CPack)
601
602# Summaries
603message(STATUS "Feature summary:")
604message(STATUS " CLI debugger: ${USE_CLI_DEBUGGER}")
605message(STATUS " GDB stub: ${USE_GDB_STUB}")
606message(STATUS " Video recording: ${USE_FFMPEG}")
607message(STATUS " GIF recording: ${USE_MAGICK}")
608message(STATUS " Screenshot/advanced savestate support: ${USE_PNG}")
609message(STATUS " ZIP support: ${USE_LIBZIP}")
610message(STATUS " 7-Zip support: ${USE_LZMA}")
611message(STATUS " Better audio resampling: ${USE_BLIP}")
612message(STATUS "Frontend summary:")
613message(STATUS " Qt: ${BUILD_QT}")
614message(STATUS " SDL (${SDL_VERSION}): ${BUILD_SDL}")
615message(STATUS " Libretro core: ${BUILD_LIBRETRO}")
616message(STATUS " Profiling: ${BUILD_PERF}")
617message(STATUS " Test harness: ${BUILD_TEST}")
618message(STATUS "Library summary:")
619message(STATUS " Static: ${BUILD_STATIC}")
620message(STATUS " Shared: ${BUILD_SHARED}")