Newest buildroot, small flash.sh fixes, disabled ccache, removed gst-opengl.

buildroot

-Subproject commit 2b23ab47ad4c4ac2f7916673be518704af5dbde7
+Subproject commit 318a4d84892e60e84cd1176f88e202c228feb624

configs/raspi_defconfig

 BR2_arm=y
 BR2_arm1176jzf_s=y
 BR2_DL_DIR="$(HOME)/.buildroot-dl"
-BR2_CCACHE=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y
 BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
 BR2_TOOLCHAIN_BUILDROOT_CXX=y
 BR2_TARGET_GENERIC_ISSUE="Welcome to the CamCorder"
 BR2_TARGET_GENERIC_ROOT_PASSWD="camcorder"
 BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
+BR2_TARGET_GENERIC_GETTY_TERM="xterm"
 BR2_SYSTEM_DHCP="eth0"
 BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL)/board/raspi/rootfs_overlay"
 BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL)/board/raspi/post_build.sh"
 BR2_PACKAGE_GST1_PLUGINS_GOOD=y
 BR2_PACKAGE_GST1_PLUGINS_GOOD_PLUGIN_MATROSKA=y
 BR2_PACKAGE_GST1_PLUGINS_GOOD_PLUGIN_V4L2=y
-BR2_PACKAGE_GST1_PLUGINS_BAD=y
-BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL=y
 BR2_PACKAGE_GST_OMX=y
 BR2_PACKAGE_RPI_FIRMWARE=y
 # BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS is not set

flash.sh

 	sudo umount $fs
 done
 
+sudo sync
+
 echo Overwriting old partition table
 sudo dd if=/dev/zero of=$1 bs=1024 count=1024
 
+sudo sync
+
 if [ -e output/images/u-boot.sd ] ; then
 	echo Recreating new partition table
 	sed 's/#.*//' << EOF | tr -d " \t"  | sudo fdisk $1
 EOF
 
 	echo Creaeting boot filesystem
-	sudo mkfs.vfat -F 32 -n boot "$1"1
+	sudo mkfs.vfat -F 32 -n boot "$1"1 << EOF
+y
+EOF
 
 	echo Mounting boot filesystem
 	sudo mkdir -p /media/boot
 
 if [ -e output/images/rootfs.tar ] ; then
 	echo Creating root filesystem
-	sudo mkfs.ext4 "$1"2 -L rootfs
+	sudo mkfs.ext4 "$1"2 -L rootfs << EOF
+y
+EOF
 
 	echo Mounting root filesystem
 	sudo mkdir -p /media/rootfs
 	echo Could not find a suitable root filesystem!
 fi
 
-eject $1
+sudo eject $1