git.sesse.net Git - vlc/blob - extras/buildsystem/cmake/include/config.cmake

   1 include( CheckIncludeFile )
   2 include (CheckTypeSize)
   3 include (CheckCSourceCompiles)
   4 include (CheckSymbolExists)
   5 include (CheckLibraryExists)
   6 include (FindThreads)
   7
   8 include( ${CMAKE_SOURCE_DIR}/cmake/vlc_check_include_files.cmake )
   9 include( ${CMAKE_SOURCE_DIR}/cmake/vlc_check_functions_exist.cmake )
  10 include( ${CMAKE_SOURCE_DIR}/cmake/vlc_add_compile_flag.cmake )
  11 include( ${CMAKE_SOURCE_DIR}/cmake/vlc_check_type.cmake )
  12 include( ${CMAKE_SOURCE_DIR}/cmake/pkg_check_modules.cmake )
  13
  14 ###########################################################
  15 # VERSION
  16 ###########################################################
  17
  18 set(VLC_VERSION_MAJOR 0)
  19 set(VLC_VERSION_MINOR 9)
  20 set(VLC_VERSION_PATCH 0)
  21 set(VLC_VERSION_EXTRA "-svn")
  22
  23 set(PACKAGE "vlc")
  24 set(PACKAGE_STRING "vlc")
  25 set(VERSION_MESSAGE "vlc-${VLC_VERSION_MAJOR}.${VLC_VERSION_MINOR}.${VLC_VERSION_PATCH}${VLC_VERSION_EXTRA}")
  26 set(COPYRIGHT_MESSAGE "Copyright © the VideoLAN team")
  27 set(COPYRIGHT_YEARS "2001-2008")
  28
  29 ###########################################################
  30 # Options
  31 ###########################################################
  32
  33 OPTION( ENABLE_HTTPD           "Enable httpd server" ON )
  34 OPTION( ENABLE_VLM             "Enable vlm" ON )
  35 OPTION( ENABLE_DYNAMIC_PLUGINS "Enable dynamic plugin" ON )
  36 OPTION( ENABLE_NO_SYMBOL_CHECK "Don't check symbols of modules against libvlc. (Enabling this option speeds up compilation)" ON )
  37
  38 set( HAVE_DYNAMIC_PLUGINS ${ENABLE_DYNAMIC_PLUGINS})
  39 set( LIBEXT ${CMAKE_SHARED_MODULE_SUFFIX})
  40
  41 ###########################################################
  42 # Headers checks
  43 ###########################################################
  44
  45 vlc_check_include_files (malloc.h stdbool.h locale.h)
  46 vlc_check_include_files (stddef.h stdlib.h sys/stat.h)
  47 vlc_check_include_files (stdio.h stdint.h inttypes.h)
  48 vlc_check_include_files (signal.h unistd.h dirent.h)
  49 vlc_check_include_files (netinet/in.h netinet/udplite.h)
  50 vlc_check_include_files (arpa/inet.h net/if.h)
  51 vlc_check_include_files (netdb.h fcntl.h sys/time.h poll.h)
  52 vlc_check_include_files (errno.h time.h)
  53
  54 vlc_check_include_files (dlfcn.h dl.h)
  55
  56 vlc_check_include_files (kernel/OS.h)
  57 vlc_check_include_files (mach-o/dyld.h)
  58
  59
  60 ###########################################################
  61 # Functions/structures checks
  62 ###########################################################
  63
  64 set(CMAKE_EXTRA_INCLUDE_FILES string.h)
  65 vlc_check_functions_exist(strcpy strcasecmp)
  66 vlc_check_functions_exist(strcasestr strdup)
  67 vlc_check_functions_exist(strndup stricmp strnicmp)
  68 vlc_check_functions_exist(atof strtoll atoll lldiv)
  69 vlc_check_functions_exist(strlcpy)
  70 set(CMAKE_EXTRA_INCLUDE_FILES)
  71
  72 set(CMAKE_EXTRA_INCLUDE_FILES stdio.h)
  73 vlc_check_functions_exist(vasprintf)
  74 set(CMAKE_EXTRA_INCLUDE_FILES)
  75
  76 set(CMAKE_EXTRA_INCLUDE_FILES libc.h)
  77 vlc_check_functions_exist(fork)
  78 set(CMAKE_EXTRA_INCLUDE_FILES)
  79
  80 check_c_source_compiles(
  81 "#include <langinfo.h>
  82 int main() { char* cs = nl_langinfo(CODESET); }"
  83 HAVE_LANGINFO_CODESET)
  84
  85 vlc_check_type("struct addrinfo" "sys/socket.h;netdb.h")
  86 if(HAVE_STRUCT_ADDRINFO)
  87   set(HAVE_ADDRINFO ON)
  88 endif(HAVE_STRUCT_ADDRINFO)
  89 vlc_check_type("struct timespec" "time.h")
  90
  91 check_c_source_compiles (
  92 "#include <stdint.h> \n #ifdef UINTMAX \n #error no uintmax
  93  #endif
  94  int main() { return 0;}" HAVE_STDINT_H_WITH_UINTMAX)
  95
  96 check_symbol_exists(ntohl "sys/param.h" NTOHL_IN_SYS_PARAM_H)
  97 check_symbol_exists(scandir "dirent.h" HAVE_SCANDIR)
  98 check_symbol_exists(scandir "dirent.h" HAVE_SCANDIR)
  99 check_symbol_exists(localtime_r "time.h" HAVE_LOCALTIME_R)
 100
 101 check_symbol_exists(getnameinfo "sys/types.h;sys/socket.h;netdb.h" HAVE_GETNAMEINFO)
 102 check_symbol_exists(getaddrinfo "sys/types.h;sys/socket.h;netdb.h" HAVE_GETADDRINFO)
 103 if(NOT HAVE_GETADDRINFO)
 104     check_library_exists(getaddrinfo nsl "" HAVE_GETADDRINFO)
 105 endif(NOT HAVE_GETADDRINFO)
 106
 107 vlc_check_functions_exist(iconv)
 108 if(NOT HAVE_ICONV)
 109     set(LIBICONV "iconv")
 110     check_library_exists(iconv iconv "" HAVE_ICONV)
 111 endif(NOT HAVE_ICONV)
 112 set(CMAKE_REQUIRED_LIBRARIES ${LIBICONV})
 113 CHECK_C_SOURCE_COMPILES(" #include <iconv.h>
 114  int main() { return iconv(0, (char **)0, 0, (char**)0, 0); }" ICONV_NO_CONST)
 115 if( ICONV_NO_CONST )
 116   set( ICONV_CONST "const" )
 117 else( ICONV_NO_CONST )
 118   set( ICONV_CONST " ")
 119 endif( ICONV_NO_CONST )
 120 set(CMAKE_REQUIRED_LIBRARIES)
 121
 122 check_library_exists(rt clock_nanosleep "" HAVE_CLOCK_NANOSLEEP)
 123 if (HAVE_CLOCK_NANOSLEEP)
 124     set(LIBRT "rt")
 125 endif (HAVE_CLOCK_NANOSLEEP)
 126
 127 check_library_exists(m pow "" HAVE_LIBM)
 128 if (HAVE_LIBM)
 129     set (LIBM "m")
 130 endif (HAVE_LIBM)
 131
 132 ###########################################################
 133 # Other check
 134 ###########################################################
 135 include( ${CMAKE_SOURCE_DIR}/cmake/vlc_test_inline.cmake )
 136
 137 ###########################################################
 138 # Platform check
 139 ###########################################################
 140 if(APPLE)
 141     include( ${CMAKE_SOURCE_DIR}/cmake/vlc_find_frameworks.cmake )
 142
 143     if(ENABLE_NO_SYMBOL_CHECK)
 144         set(DYNAMIC_LOOKUP "-undefined dynamic_lookup" CACHE INTERNAL STRING)
 145     endif(ENABLE_NO_SYMBOL_CHECK)
 146     set(CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS
 147      "${CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS} ${DYNAMIC_LOOKUP}")
 148     set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS
 149      "${CMAKE_SHARED_MODULE_CREATE_C_FLAGS} ${DYNAMIC_LOOKUP}")
 150
 151     set(SYS_DARWIN 1)
 152     add_definitions(-std=gnu99) # Hack for obj-c files to be compiled with gnu99
 153     vlc_enable_modules(macosx minimal_macosx access_eyetv quartztext)
 154
 155     vlc_find_frameworks(Cocoa Carbon OpenGL AGL IOKit Quicktime
 156                         WebKit QuartzCore Foundation ApplicationServices)
 157     vlc_module_add_link_libraries(macosx
 158         ${Cocoa_FRAMEWORKS}
 159         ${IOKit_FRAMEWORKS}
 160         ${OpenGL_FRAMEWORKS}
 161         ${AGL_FRAMEWORKS}
 162         ${Quicktime_FRAMEWORKS}
 163         ${WebKit_FRAMEWORKS})
 164     vlc_module_add_link_libraries(minimal_macosx
 165         ${Cocoa_FRAMEWORKS}
 166         ${Carbon_FRAMEWORKS}
 167         ${OpenGL_FRAMEWORKS}
 168         ${AGL_FRAMEWORKS})
 169     vlc_module_add_link_libraries(access_eyetv
 170         ${Foundation_FRAMEWORKS})
 171     vlc_module_add_link_libraries(opengllayer
 172          ${Cocoa_FRAMEWORKS}
 173          ${QuartzCore_FRAMEWORKS}
 174          ${OpenGL_FRAMEWORKS} )
 175     vlc_module_add_link_libraries(quartztext
 176          ${Carbon_FRAMEWORKS}
 177          ${ApplicationServices_FRAMEWORKS} )
 178     vlc_module_add_link_libraries(mp4
 179          ${IOKit_FRAMEWORKS} )
 180
 181     add_executable(VLC MACOSX_BUNDLE src/vlc.c)
 182     target_link_libraries(VLC libvlc)
 183     set( MacOS ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents/MacOS )
 184     add_custom_command(
 185         TARGET VLC
 186         POST_BUILD
 187         COMMAND rm -Rf ${CMAKE_CURRENT_BINARY_DIR}/tmp
 188         COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/tmp/modules/gui/macosx
 189         COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/tmp/extras/package/macosx
 190         COMMAND for i in vlc.xcodeproj Resources README.MacOSX.rtf\; do cp -R ${CMAKE_CURRENT_SOURCE_DIR}/extras/package/macosx/$$i ${CMAKE_CURRENT_BINARY_DIR}/tmp/extras/package/macosx\; done
 191         COMMAND for i in AUTHORS COPYING THANKS\;do cp ${CMAKE_CURRENT_SOURCE_DIR}/$$i ${CMAKE_CURRENT_BINARY_DIR}/tmp\; done
 192         COMMAND for i in AppleRemote.h AppleRemote.m about.h about.m applescript.h applescript.m controls.h controls.m equalizer.h equalizer.m intf.h intf.m macosx.m misc.h misc.m open.h open.m output.h output.m playlist.h playlist.m playlistinfo.h playlistinfo.m prefs_widgets.h prefs_widgets.m prefs.h prefs.m vout.h voutqt.m voutgl.m wizard.h wizard.m extended.h extended.m bookmarks.h bookmarks.m sfilters.h sfilters.m update.h update.m interaction.h interaction.m embeddedwindow.h embeddedwindow.m fspanel.h fspanel.m vout.m\; do cp ${CMAKE_CURRENT_SOURCE_DIR}/modules/gui/macosx/$$i ${CMAKE_CURRENT_BINARY_DIR}/tmp/modules/gui/macosx\; done
 193         COMMAND cd ${CMAKE_CURRENT_BINARY_DIR}/tmp/extras/package/macosx && xcodebuild -target vlc | grep -vE '^\([ \\t]|$$\)' && cd ../../../../ && cp ${CMAKE_CURRENT_BINARY_DIR}/tmp/extras/package/macosx/build/Default/VLC.bundle/Contents/Info.plist ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents && cp -R ${CMAKE_CURRENT_BINARY_DIR}/tmp/extras/package/macosx/build/Default/VLC.bundle/Contents/Resources/English.lproj ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents/Resources
 194         COMMAND cp -r ${CMAKE_CURRENT_SOURCE_DIR}/extras/package/macosx/Resources ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents
 195         COMMAND find -d ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents/Resources -type d -name \\.svn -exec rm -rf {} "\;"
 196         COMMAND rm -rf ${MacOS}/modules ${MacOS}/locale ${MacOS}/share
 197         COMMAND ln -s ${CMAKE_CURRENT_SOURCE_DIR}/share ${MacOS}/share
 198         COMMAND ln -s ${CMAKE_CURRENT_BINARY_DIR}/modules ${MacOS}/modules
 199         COMMAND find ${CMAKE_BINARY_DIR}/po -name *.gmo -exec sh -c \"mkdir -p ${MacOS}/locale/\\`basename {}|sed s/\\.gmo//\\`/LC_MESSAGES\; ln -s {} ${MacOS}/locale/\\`basename {}|sed s/\\.gmo//\\`/LC_MESSAGES/vlc.mo\" "\;"
 200         COMMAND ln -sf VLC ${MacOS}/clivlc #useless?
 201         COMMAND printf "APPLVLC#" > ${CMAKE_CURRENT_BINARY_DIR}/VLC.app/Contents/PkgInfo
 202     )
 203     set( MacOS )
 204
 205 endif(APPLE)
 206
 207 ###########################################################
 208 # info
 209 ###########################################################
 210
 211 macro(command_to_configvar command var)
 212  execute_process(
 213   COMMAND sh -c "${command}"
 214   OUTPUT_VARIABLE ${var}
 215   OUTPUT_STRIP_TRAILING_WHITESPACE)
 216  string( REPLACE "\n" "\\n" ${var} ${${var}})
 217 endmacro(command_to_configvar)
 218
 219 command_to_configvar( "whoami" VLC_COMPILE_BY )
 220 command_to_configvar( "hostname" VLC_COMPILE_HOST )
 221 command_to_configvar( "hostname" VLC_COMPILE_DOMAIN )
 222 command_to_configvar( "${CMAKE_C_COMPILER} --version" VLC_COMPILER )
 223 # FIXME: WTF? this is not the configure line!
 224 command_to_configvar( "${CMAKE_C_COMPILER} --version" CONFIGURE_LINE )
 225 set( VLC_COMPILER "${CMAKE_C_COMPILER}" )
 226
 227
 228 ###########################################################
 229 # Modules: Following are all listed in options
 230 ###########################################################
 231
 232 # This module will be enabled but user could disabled it
 233 vlc_enable_modules(dummy logger memcpy)
 234 vlc_enable_modules(mpgv mpga m4v m4a h264 vc1 demux_cdg cdg ps pva avi mp4 rawdv rawvid nsv real aiff mjpeg demuxdump flacsys tta)
 235 vlc_enable_modules(cvdsub svcdsub spudec subsdec subsusf t140 dvbsub cc mpeg_audio lpcm a52 dts cinepak flac)
 236 vlc_enable_modules(deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise grain extract sharpen seamcarving)
 237 vlc_enable_modules(converter_fixed mono)
 238 vlc_enable_modules(trivial_resampler ugly_resampler)
 239 vlc_enable_modules(trivial_channel_mixer trivial_mixer)
 240 vlc_enable_modules(playlist export nsc xtag)
 241 vlc_enable_modules(i420_rgb grey_yuv rawvideo blend scale image logo magnify puzzle colorthres)
 242 vlc_enable_modules(wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv smf)
 243 vlc_enable_modules(access_directory access_file access_udp access_tcp)
 244 vlc_enable_modules(access_http access_mms access_ftp)
 245 vlc_enable_modules(access_filter_bandwidth)
 246 vlc_enable_modules(packetizer_mpegvideo packetizer_h264)
 247 vlc_enable_modules(packetizer_mpeg4video packetizer_mpeg4audio)
 248 vlc_enable_modules(packetizer_vc1)
 249 vlc_enable_modules(spatializer)
 250
 251 if(NOT mingwce)
 252    set(enabled ON)
 253 endif(NOT mingwce)
 254 vlc_register_modules(${enabled} access_fake access_filter_timeshift access_filter_record access_filter_dump)
 255 vlc_register_modules(${enabled} gestures rc telnet hotkeys showintf marq podcast shout sap fake folder)
 256 vlc_register_modules(${enabled} rss mosaic wall motiondetect clone crop erase bluescreen alphamask gaussianblur)
 257 vlc_register_modules(${enabled} i420_yuy2 i422_yuy2 i420_ymga i422_i420 yuy2_i422 yuy2_i420 chroma_chain)
 258 vlc_register_modules(${enabled} aout_file linear_resampler bandlimited_resampler)
 259 vlc_register_modules(${enabled} float32_mixer spdif_mixer simple_channel_mixer)
 260 vlc_register_modules(${enabled} dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq)
 261 vlc_register_modules(${enabled} converter_float a52tospdif dtstospdif audio_format)
 262 set(enabled)
 263
 264 if(NOT WIN32)
 265    vlc_enable_modules(screensaver)
 266 endif(NOT WIN32)
 267
 268 # Following modules will be disabled but listed in options
 269
 270 vlc_disable_modules(asf)
 271
 272 # This module is disabled because the CMakeList.txt which
 273 # is generated isn't correct. We'll put that back
 274 # when cmake will be accepted as default build system
 275 vlc_disable_modules(motion)
 276
 277 ###########################################################
 278 # libraries
 279 ###########################################################
 280 OPTION( ENABLE_CONTRIB "Attempt to use VLC contrib system to get the third-party libraries" ON )
 281 if(ENABLE_CONTRIB)
 282   set( CONTRIB_INCLUDE ${CMAKE_SOURCE_DIR}/extras/contrib/include)
 283   set( CONTRIB_LIB ${CMAKE_SOURCE_DIR}/extras/contrib/lib)
 284   set( CONTRIB_PROGRAM ${CMAKE_SOURCE_DIR}/extras/contrib/bin)
 285   set( CMAKE_LIBRARY_PATH ${CONTRIB_LIB} ${CMAKE_LIBRARY_PATH} )
 286   set( CMAKE_PROGRAM_PATH ${CONTRIB_PROGRAM} ${CMAKE_PROGRAM_PATH} )
 287   set( CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -L${CONTRIB_LIB}" )
 288   set( CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -L${CONTRIB_LIB}" )
 289   set( CMAKE_SHARED_MODULE_CREATE_C_FLAGS "${CMAKE_SHARED_MODULE_CREATE_C_FLAGS} -L${CONTRIB_LIB}" )
 290   set( CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS "${CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS} -L${CONTRIB_LIB}" )
 291   set( CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS} -L${CONTRIB_LIB}" )
 292   set( CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS} -L${CONTRIB_LIB}" )
 293   add_definitions(-I${CONTRIB_INCLUDE})
 294 endif(ENABLE_CONTRIB)
 295
 296 set(CMAKE_REQUIRED_INCLUDES ${CONTRIB_INCLUDE})
 297
 298 #fixme: use find_package(cddb 0.9.5)
 299 pkg_check_modules(LIBCDDB libcddb>=0.9.5)
 300 if(${LIBCDDB_FOUND})
 301   vlc_module_add_link_libraries(cdda ${LIBCDDB_LIBRARIES})
 302   vlc_add_module_compile_flag(cdda ${LIBCDDB_CFLAGS} )
 303 endif(${LIBCDDB_FOUND})
 304
 305 find_package(Dlopen)
 306 set(HAVE_DL_DLOPEN ${Dlopen_FOUND})
 307
 308 find_package(FFmpeg)
 309 if(FFmpeg_FOUND)
 310   set(CMAKE_EXTRA_INCLUDE_FILES stdint.h)
 311   vlc_check_include_files (ffmpeg/avcodec.h)
 312   vlc_check_include_files (postproc/postprocess.h)
 313   set(CMAKE_EXTRA_INCLUDE_FILES)
 314   vlc_enable_modules(ffmpeg)
 315   vlc_add_module_compile_flag(ffmpeg ${FFmpeg_CFLAGS} )
 316   vlc_module_add_link_libraries(ffmpeg ${FFmpeg_LIBRARIES})
 317 endif(FFmpeg_FOUND)
 318
 319 find_package(Lua)
 320 if(Lua_FOUND)
 321   set(HAVE_LUA TRUE)
 322   vlc_enable_modules(lua)
 323   vlc_add_module_compile_flag(lua ${Lua_CFLAGS} )
 324   vlc_module_add_link_libraries(lua ${Lua_LIBRARIES})
 325 endif(Lua_FOUND)
 326
 327 set(CMAKE_REQUIRED_INCLUDES)
 328
 329 ###########################################################
 330 # Final configuration
 331 ###########################################################
 332 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/include/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/include/config.h)
 333