錯誤如下:
[root@localhost skyeye]# CC=gcc-3.4 CFLAGS=-O2 ./configure --target=arm-elf --prefix=/usr/local
Configuring for a i686-pc-linux-gnu host.
Created "Makefile" in /root/skyeye
/tmp/cNf32080/cNf32080.pos: line 8: gcc-3.4: command not found
*** The command 'gcc-3.4 -o conftest -O2 conftest.c' failed.
*** You must set the environment variable CC to a working compiler.