in the liteos_a directory, we used to use `make clean all` command
to build liteos_a kernel for test.
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I5ca689c1c44052f7de937d7faa9e4d3534d97380
sysroot and arch related cflags are pass by BUILD.gn now.
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: Ia6000dd7ed8a8a37e935ace49d8460a919a16566