initial buildroot for linux 5.15

package/sdl_image/Config.in

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+menuconfig BR2_PACKAGE_SDL_IMAGE
+	bool "SDL_image"
+	depends on BR2_PACKAGE_SDL
+	help
+	  SDL_image is an image file loading library. It loads images
+	  as SDL surfaces, and supports the following formats:
+	  BMP, GIF, JPEG, LBM, PCX, PNG, PNM, TGA, TIFF, XCF, XPM, XV.
+
+	  http://www.libsdl.org/projects/SDL_image/
+
+if BR2_PACKAGE_SDL_IMAGE
+
+config BR2_PACKAGE_SDL_IMAGE_BMP
+	bool "BMP support"
+	default y
+
+config BR2_PACKAGE_SDL_IMAGE_GIF
+	bool "GIF support"
+
+config BR2_PACKAGE_SDL_IMAGE_JPEG
+	bool "JPEG support"
+	select BR2_PACKAGE_JPEG
+
+config BR2_PACKAGE_SDL_IMAGE_LBM
+	bool "LBM support"
+
+config BR2_PACKAGE_SDL_IMAGE_PCX
+	bool "PCX support"
+
+config BR2_PACKAGE_SDL_IMAGE_PNG
+	bool "PNG support"
+	select BR2_PACKAGE_LIBPNG
+
+config BR2_PACKAGE_SDL_IMAGE_PNM
+	bool "PNM support"
+
+config BR2_PACKAGE_SDL_IMAGE_TARGA
+	bool "TARGA support"
+
+config BR2_PACKAGE_SDL_IMAGE_TIFF
+	bool "TIFF support"
+	select BR2_PACKAGE_TIFF
+
+config BR2_PACKAGE_SDL_IMAGE_WEBP
+	bool "WEBP support"
+	select BR2_PACKAGE_WEBP
+
+config BR2_PACKAGE_SDL_IMAGE_XCF
+	bool "XCF support"
+
+config BR2_PACKAGE_SDL_IMAGE_XPM
+	bool "XPM support"
+
+config BR2_PACKAGE_SDL_IMAGE_XV
+	bool "XV support"
+
+endif

package/sdl_image/sdl_image.hash

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+# Locally calculated
+sha256  abaf55f6c3bbd7c7271b523767f360317f1fbb2a79e74c38c0523a123970ac89  sdl_image-5d792dde2f764daf15dc48521774a3354330db69.tar.gz
+sha256  653649692218d56e5807bdc5b72f51aa6067bc44d30b757e18c03b32bcaf98da  COPYING

package/sdl_image/sdl_image.mk

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+################################################################################
+#
+# sdl_image
+#
+################################################################################
+
+# The latest officially released version of SDL_image is 1.2.12, released in 2012.
+# Since then, there have been many bugfixes, including security fixes.
+#
+# This commit points to the SDL-1.2 branch from 14 Mar 2021.
+SDL_IMAGE_VERSION = 5d792dde2f764daf15dc48521774a3354330db69
+SDL_IMAGE_SITE = $(call github,libsdl-org,SDL_image,$(SDL_IMAGE_VERSION))
+SDL_IMAGE_INSTALL_STAGING = YES
+SDL_IMAGE_LICENSE = Zlib
+SDL_IMAGE_LICENSE_FILES = COPYING
+SDL_IMAGE_CPE_ID_VENDOR = libsdl
+
+SDL_IMAGE_CONF_OPTS = \
+	--with-sdl-prefix=$(STAGING_DIR)/usr \
+	--with-sdl-exec-prefix=$(STAGING_DIR)/usr \
+	--disable-sdltest \
+	--disable-static \
+	--disable-jpg-shared \
+	--disable-png-shared \
+	--disable-tif-shared \
+	--disable-webp-shared \
+	--enable-bmp=$(if $(BR2_PACKAGE_SDL_IMAGE_BMP),yes,no) \
+	--enable-gif=$(if $(BR2_PACKAGE_SDL_IMAGE_GIF),yes,no) \
+	--enable-jpg=$(if $(BR2_PACKAGE_SDL_IMAGE_JPEG),yes,no) \
+	--enable-lbm=$(if $(BR2_PACKAGE_SDL_IMAGE_LBM),yes,no) \
+	--enable-pcx=$(if $(BR2_PACKAGE_SDL_IMAGE_PCX),yes,no) \
+	--enable-png=$(if $(BR2_PACKAGE_SDL_IMAGE_PNG),yes,no) \
+	--enable-pnm=$(if $(BR2_PACKAGE_SDL_IMAGE_PNM),yes,no) \
+	--enable-tga=$(if $(BR2_PACKAGE_SDL_IMAGE_TARGA),yes,no) \
+	--enable-tif=$(if $(BR2_PACKAGE_SDL_IMAGE_TIFF),yes,no) \
+	--enable-webp=$(if $(BR2_PACKAGE_SDL_IMAGE_WEBP),yes,no) \
+	--enable-xcf=$(if $(BR2_PACKAGE_SDL_IMAGE_XCF),yes,no) \
+	--enable-xpm=$(if $(BR2_PACKAGE_SDL_IMAGE_XPM),yes,no) \
+	--enable-xv=$(if $(BR2_PACKAGE_SDL_IMAGE_XV),yes,no)
+
+SDL_IMAGE_DEPENDENCIES = sdl \
+	$(if $(BR2_PACKAGE_SDL_IMAGE_JPEG),jpeg) \
+	$(if $(BR2_PACKAGE_SDL_IMAGE_PNG),libpng) \
+	$(if $(BR2_PACKAGE_SDL_IMAGE_TIFF),tiff) \
+	$(if $(BR2_PACKAGE_SDL_IMAGE_WEBP),webp)
+
+HOST_SDL_IMAGE_CONF_OPTS = \
+	--with-sdl-prefix=$(HOST_DIR) \
+	--with-sdl-exec-prefix=$(HOST_DIR) \
+	--disable-sdltest \
+	--disable-static \
+	--disable-jpg-shared \
+	--disable-png-shared \
+	--disable-tif-shared \
+	--disable-webp-shared
+
+HOST_SDL_IMAGE_DEPENDENCIES = host-libjpeg host-libpng host-sdl
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))