GCC4.5.0进行“make check”时，出现这样的错误：
make[1]: Entering directory `/home/username/tool/gcc-4.5.0'
/bin/sh: line 0: cd: host-x86_64-unknown-linux-gnu/fixincludes: No such file or directory
make[1]: *** [check-fixincludes] Error 1
make[1]: Leaving directory `/home/username/tool/gcc-4.5.0'
make: *** [do-check] Error 2
如何解决这个问题呢？请......&谢谢~~~~~~
gcc ×1