偶然在上看到RK3328 LINUX开发者指南，而且我也有rk3328的板子,所以我也就来实操了一下
原文地址如下 https://www.jianshu.com/p/a4d26822826f 感兴趣的同学可以看一下
在安装完ubuntu 16系统，编译uboot 和kernel后发现以下问题
遇到的问题
1）：aarch64-linux-gnu-gcc: not found。
解决方法：
1）：下载gcc-linaro-aarch64-linux-gnu-4.9-2014.07_linux，并在放在opt下 (下载地址 )
2）：export PATH=/opt/gcc-linaro-aarch64-linux-gnu-4.9-2014.07_linux/bin:$PATH
2）：start=$(aarch64-linux-gnu-nm u-boot | grep __rel_dyn_start | cut -f 1 -d ' '); end=$(aarch64-linux-gnu-nm u-boot | grep __rel_dyn_end | cut -f 1 -d ' '); tools/relocate-rela u-boot-nodtb.bin 0x00200000 $start $end
./scripts/dtc-version.sh: line 17: dtc: command not found
./scripts/dtc-version.sh: line 18: dtc: command not found
*** Your dtc is too old, please upgrade to dtc 1.4 or newer
Makefile:1450: recipe for target 'checkdtc' failed
make[1]: *** [checkdtc] Error 1
Makefile:460: recipe for target '__build_one_by_one' failed
解决方法： apt-get install device-tree-compiler
3):ImportError: No module named libfdt
*** dtoc needs the Python libfdt library. Either
*** install it on your system, or try:
***
*** sudo apt-get install swig libpython-dev
***
*** to have U-Boot build its own version.
scripts/Makefile.spl:373: recipe for target 'checkdtoc' failed
make[2]: *** [checkdtoc] Error 1
Makefile:1422: recipe for target 'tpl/u-boot-tpl.bin' failed
make[1]: *** [tpl/u-boot-tpl.bin] Error 2
Makefile:460: recipe for target '__build_one_by_one' failed
make: *** [__build_one_by_one] Error 2
MAKE UBOOT IMAGE FAILED.
解决方法：sudo apt-get install swig libpython-dev
4）：scripts/extract-cert.c:21:25: fatal error: openssl/bio.h: No such file or directory
compilation terminated.
scripts/Makefile.host:91: recipe for target 'scripts/extract-cert' failed
make[1]: *** [scripts/extract-cert] Error 1
Makefile:574: recipe for target 'scripts' failed
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
MAKE KERNEL IMAGE FAILED.
解决方法：sudo apt-get install libssl-dev