• sl100

• ***************** 编译 *****************
• source build/envsetup.sh（这里如果出现报错，是ubuntu系统bash脚本的问题，环境安装好了就可以。CP文件 会消耗一定时间）
• lunch 2 （后板）， 前板 lunch
• make menuconfig (save就好)
• make -j10
• ***************** Reduce SDK *****************
• 以下目录从 /home/share/sl100拉取
• dl
• tools
• prebuilt
• toolchain
• lichee:
• xr806/tools
• melis-v3.0/toolchain
• melis-v3.0/tools
• brandy-2.0/tools
• 以下为已删除项目不相关文件start
• cd lichee/linux-4.9/arch
• rm -rf alpha arc avr32 blackfin c6x cris frv h8300 hexagon ia64 m32r m68k metag microblaze mips mn10300 nios2 openrisc parisc powerpc s390 score sparc unicore32 x86 xtensa
• cd -
• cd lichee/linux-4.9/drivers/net/wireless
• rm -rf admtek ath bcmdhd cisco intel mac80211_hwsim.h marvell ralink ealtek rsi rtl8189es rtl8723bs_vq0 rtl8723ds rtl8821cs ssv6155_jixian xr819 xr829 aic8800 atmel broadcom esp32 intersil mediatek rtl8188fu rtl8189fs rtl8723cs rtl8733bs rtl8822cs ssv6158 ti xr819s zydas xr819 xr829 xr819s realtek
• cd -
• rm lichee/linux-4.9/drivers/net/ethernet
• rm -rf lichee/linux-4.9/drivers/atm
• rm -rf package/gui/littlevgl-8/lv_86_boxes
• rm -rf package/gui/littlevgl-8/lvgl/demos/
• rm -rf package/gui/littlevgl-8/lvgl/examples
• rm -rf package/network
• rm -rf package/luci
• rm -rf external/fast-user-adapter/document
• find . -iname *.pdf | xargs rm -rf
• find . -iname *.exe | xargs rm -rf
• find . -iname *.psd | xargs rm -rf
• find . -iname .depend | xargs rm -rf
• rm -rf package/allwinner/yolov3/src/yolov3_rgb.nb
• rm -rf package/allwinner/resnet50_demo
• rm -rf external/eyesee-mpp/dragonboard
• rm -rf package/allwinner/smartlinkd
• rm -rf package/utils/rftest
• rm -rf external/eyesee-mpp/external/civetweb
• rm -rf external/eyesee-mpp/middleware/sun8iw21/sample
• rm -rf package/security
• *****************以下删除一些无关配置的目录 *****************
• vim lichee/linux-4.9/drivers/ras/Kconfig
• vim lichee/linux-4.9/drivers/net/wireless/Kconfig
• vim lichee/linux-4.9/drivers/net/Kconfig
• ***************** Reduce SDK *****************