Update buidlroot to version 2016.08.1

bsp/buildroot/package/sdl2_image/sdl2_image.mk

@@ -0,0 +1,58 @@
+################################################################################
+#
+# sdl2_image
+#
+################################################################################
+
+SDL2_IMAGE_VERSION = 2.0.1
+SDL2_IMAGE_SOURCE = SDL2_image-$(SDL2_IMAGE_VERSION).tar.gz
+SDL2_IMAGE_SITE = http://www.libsdl.org/projects/SDL_image/release
+SDL2_IMAGE_INSTALL_STAGING = YES
+SDL2_IMAGE_LICENSE = zlib
+SDL2_IMAGE_LICENSE_FILES = COPYING.txt
+
+# Unconditionally enable support for image formats that don't require
+# any dependency.
+SDL2_IMAGE_CONF_OPTS = \
+	--disable-sdltest \
+	--enable-bmp \
+	--enable-gif \
+	--enable-lbm \
+	--enable-pcx \
+	--enable-pnm \
+	--enable-tga \
+	--enable-xcf \
+	--enable-xpm \
+	--enable-xv
+
+SDL2_IMAGE_DEPENDENCIES = sdl2 host-pkgconf
+
+ifeq ($(BR2_PACKAGE_JPEG),y)
+SDL2_IMAGE_CONF_OPTS += --enable-jpg
+SDL2_IMAGE_DEPENDENCIES += jpeg
+else
+SDL2_IMAGE_CONF_OPTS += --disable-jpg
+endif
+
+ifeq ($(BR2_PACKAGE_LIBPNG),y)
+SDL2_IMAGE_CONF_OPTS += --enable-png
+SDL2_IMAGE_DEPENDENCIES += libpng
+else
+SDL2_IMAGE_CONF_OPTS += --disable-png
+endif
+
+ifeq ($(BR2_PACKAGE_TIFF),y)
+SDL2_IMAGE_CONF_OPTS += --enable-tif
+SDL2_IMAGE_DEPENDENCIES += tiff
+else
+SDL2_IMAGE_CONF_OPTS += --disable-tif
+endif
+
+ifeq ($(BR2_PACKAGE_WEBP),y)
+SDL2_IMAGE_CONF_OPTS += --enable-webp
+SDL2_IMAGE_DEPENDENCIES += webp
+else
+SDL2_IMAGE_CONF_OPTS += --disable-webp
+endif
+
+$(eval $(autotools-package))