[root@localhost Android-2.3.1]# ./build-android
tar (child): symlinks.tgz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
./build-android: line 16: setenv: No such file or directory
make: *** No targets specified and no makefile found. Stop.
./bulid-android编译android内核出现如上错误,怎么解决啊!