今天在编译的时候遇到了如下问题:
~/workspace/trunk$ make
./config/scripts/app_check.sh
app path: /usr/bin/gawk
check app "gawk" ok
app path:
""PATH is:"" /rsdk-1.5.6-5281-EB-2.6.30-0.9.30.3-110915/bin:/home/yss/workspace/trunk/host/compile-tools.rtl867x:/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
lack application"" /opt/toolchain_mips_nofpu/bin/lzma"", should install it
make: *** [all] Error 1
其实这个路径下的文件其实已经有了,但是还是会报这个错误,后来查看源码,发现是因为权限不够,文件是只读的,需要让它可执行。
sudo chmod 755 /opt/toolchain_mips_nofpu/bin/lzma
解决办法:修改文件的权限