disable relro+bind now, needs more startup time testing, fix gpu mem setting

target/collections/xbmcbox

@@ -13,8 +13,6 @@ config ADK_PKG_XBMCBOX
 	select ADK_PACKAGE_ALSA_UTILS
 	select ADK_PACKAGE_ALSA_UTILS_WITH_ALSAMIXER
 	select ADK_TARGET_USE_GNU_HASHSTYLE
-	select ADK_TARGET_USE_LD_RELRO
-	select ADK_TARGET_USE_LD_BIND_NOW
 	select ADK_QUIET_KERNEL
 	select ADK_RUNTIME_QUIET_INIT
 	select ADK_TARGET_GPU_MEM_128

target/config/Config.in.target

@@ -307,3 +307,12 @@ config ADK_TARGET_GPU_MEM_256
 	  use 256 MB.
 
 endchoice
+
+config ADK_TARGET_GPU_MEM
+	int
+	default 16 if ADK_TARGET_GPU_MEM_16
+	default 64 if ADK_TARGET_GPU_MEM_64
+	default 128 if ADK_TARGET_GPU_MEM_128
+	default 256 if ADK_TARGET_GPU_MEM_256
+	depends on ADK_TARGET_SYSTEM_RASPBERRY_PI
+