package/sdl2/sdl2.mk

   1 ################################################################################
   2 #
   3 # sdl2
   4 #
   5 ################################################################################
   6
   7 SDL2_VERSION = 2.0.5
   8 SDL2_SOURCE = SDL2-$(SDL2_VERSION).tar.gz
   9 SDL2_SITE = http://www.libsdl.org/release
  10 SDL2_LICENSE = zlib
  11 SDL2_LICENSE_FILES = COPYING.txt
  12 SDL2_INSTALL_STAGING = YES
  13 SDL2_CONFIG_SCRIPTS = sdl2-config
  14
  15 SDL2_CONF_OPTS += \
  16         --disable-rpath \
  17         --disable-arts \
  18         --disable-esd \
  19         --disable-dbus \
  20         --disable-pulseaudio \
  21         --disable-video-wayland
  22
  23 # We must enable static build to get compilation successful.
  24 SDL2_CONF_OPTS += --enable-static
  25
  26 # From https://bugs.debian.org/cgi-bin/bugreport.cgi/?bug=770670
  27 # "The problem lies within SDL_cpuinfo.h.  It includes altivec.h, which by
  28 # definition provides an unconditional vector, pixel and bool define in
  29 # standard-c++ mode.  In GNU-c++ mode this names are only defined
  30 # context-sensitive by cpp.  SDL_cpuinfo.h is included by SDL.h.
  31 # Including altivec.h makes arbitrary code break."
  32 ifeq ($(BR2_POWERPC_CPU_HAS_ALTIVEC),y)
  33 SDL2_CONF_OPTS += --disable-altivec
  34 endif
  35
  36 ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
  37 SDL2_DEPENDENCIES += udev
  38 SDL2_CONF_OPTS += --enable-libudev
  39 else
  40 SDL2_CONF_OPTS += --disable-libudev
  41 endif
  42
  43 ifeq ($(BR2_PACKAGE_SDL2_DIRECTFB),y)
  44 SDL2_DEPENDENCIES += directfb
  45 SDL2_CONF_OPTS += --enable-video-directfb
  46 SDL2_CONF_ENV = ac_cv_path_DIRECTFBCONFIG=$(STAGING_DIR)/usr/bin/directfb-config
  47 else
  48 SDL2_CONF_OPTS += --disable-video-directfb
  49 endif
  50
  51 # x-includes and x-libraries must be set for cross-compiling
  52 # By default x_includes and x_libraries contains unsafe paths.
  53 # (/usr/X11R6/include and /usr/X11R6/lib)
  54 ifeq ($(BR2_PACKAGE_SDL2_X11),y)
  55 SDL2_DEPENDENCIES += xlib_libX11 xlib_libXext
  56
  57 # X11/extensions/shape.h is provided by libXext.
  58 SDL2_CONF_OPTS += --enable-video-x11 \
  59         --with-x=$(STAGING_DIR) \
  60         --x-includes=$(STAGING_DIR)/usr/include \
  61         --x-libraries=$(STAGING_DIR)/usr/lib  \
  62         --enable-video-x11-xshape
  63
  64 ifeq ($(BR2_PACKAGE_XLIB_LIBXCURSOR),y)
  65 SDL2_DEPENDENCIES += xlib_libXcursor
  66 SDL2_CONF_OPTS += --enable-video-x11-xcursor
  67 else
  68 SDL2_CONF_OPTS += --disable-video-x11-xcursor
  69 endif
  70
  71 ifeq ($(BR2_PACKAGE_XLIB_LIBXINERAMA),y)
  72 SDL2_DEPENDENCIES += xlib_libXinerama
  73 SDL2_CONF_OPTS += --enable-video-x11-xinerama
  74 else
  75 SDL2_CONF_OPTS += --disable-video-x11-xinerama
  76 endif
  77
  78 ifeq ($(BR2_PACKAGE_XLIB_LIBXI),y)
  79 SDL2_DEPENDENCIES += xlib_libXi
  80 SDL2_CONF_OPTS += --enable-video-x11-xinput
  81 else
  82 SDL2_CONF_OPTS += --disable-video-x11-xinput
  83 endif
  84
  85 ifeq ($(BR2_PACKAGE_XLIB_LIBXRANDR),y)
  86 SDL2_DEPENDENCIES += xlib_libXrandr
  87 SDL2_CONF_OPTS += --enable-video-x11-xrandr
  88 else
  89 SDL2_CONF_OPTS += --disable-video-x11-xrandr
  90 endif
  91
  92 ifeq ($(BR2_PACKAGE_XLIB_LIBXSCRNSAVER),y)
  93 SDL2_DEPENDENCIES += xlib_libXScrnSaver
  94 SDL2_CONF_OPTS += --enable-video-x11-scrnsaver
  95 else
  96 SDL2_CONF_OPTS += --disable-video-x11-scrnsaver
  97 endif
  98
  99 ifeq ($(BR2_PACKAGE_XLIB_LIBXXF86VM),y)
 100 SDL2_DEPENDENCIES += xlib_libXxf86vm
 101 SDL2_CONF_OPTS += --enable-video-x11-vm
 102 else
 103 SDL2_CONF_OPTS += --disable-video-x11-vm
 104 endif
 105
 106 else
 107 SDL2_CONF_OPTS += --disable-video-x11 --without-x
 108 endif
 109
 110 ifeq ($(BR2_PACKAGE_SDL2_OPENGL),y)
 111 SDL2_CONF_OPTS += --enable-video-opengl
 112 SDL2_DEPENDENCIES += libgl
 113 else
 114 SDL2_CONF_OPTS += --disable-video-opengl
 115 endif
 116
 117 ifeq ($(BR2_PACKAGE_SDL2_OPENGLES),y)
 118 SDL2_CONF_OPTS += --enable-video-opengles
 119 SDL2_DEPENDENCIES += libgles
 120 else
 121 SDL2_CONF_OPTS += --disable-video-opengles
 122 endif
 123
 124 ifeq ($(BR2_PACKAGE_TSLIB),y)
 125 SDL2_DEPENDENCIES += tslib
 126 SDL2_CONF_OPTS += --enable-input-tslib
 127 else
 128 SDL2_CONF_OPTS += --disable-input-tslib
 129 endif
 130
 131 ifeq ($(BR2_PACKAGE_ALSA_LIB),y)
 132 SDL2_DEPENDENCIES += alsa-lib
 133 SDL2_CONF_OPTS += --enable-alsa
 134 else
 135 SDL2_CONF_OPTS += --disable-alsa
 136 endif
 137
 138 $(eval $(autotools-package))