KERNEL_CONFIGURE="yes"				# leave empty to select each time, set to "yes" or "no" to skip dialog prompt
CLEAN_LEVEL="debs,oldcache"			# comma-separated list of clean targets: "make" = make clean for selected kernel and u-boot,
						# "debs" = delete packages in "./output/debs" for current branch and family,
						# "alldebs" = delete all packages in "./output/debs", "images" = delete "./output/images",
						# "cache" = delete "./output/cache", "sources" = delete "./sources"
						# "oldcache" = remove old cached rootfs except for the newest 8 files

DEST_LANG="en_US.UTF-8"				# sl_SI.UTF-8, en_US.UTF-8

# advanced
EXTERNAL_NEW="prebuilt"				# compile and install or install prebuilt additional packages
INSTALL_HEADERS=""				# install kernel headers package
LIB_TAG="master"				# change to "branchname" to use any branch currently available.
DOWNLOAD_MIRROR="china"				# set to "china" to use mirrors.tuna.tsinghua.edu.cn

BOARD=""
BRANCH=""
RELEASE=""
WIREGUARD="no"
BUILD_KSRC="no"					
INSTALL_KSRC="no"				
IGNORE_UPDATES=""
COMPRESS_OUTPUTIMAGE="no"