最近搞坏了ubuntu，大半夜装好公司的电脑-limint系统，第二天早晨编译 ./configure出错configure: error: C compiler cannot create executables

很是无语呀，找了很多解决办法：

1，

Having a compiler (like gcc) is not enough to compile C programs, you also need a C library. If it is missing, you will experience the (somewhat obscure) error message:

configure: error: C compiler cannot create executables

You may fix this by installing libc6-dev and linux-libc-dev packages. After you install them, simply rerun ./configure.

没有效果！

2，

You can test this by compiling a small C example with the -m32 flag.

// Minimal C example
#include <stdio.h>
int main()
{
   printf("This works\n");
   return 0;
}

Compiling:

gcc -m32 -o m32test m32test.c
确实也没有通过！

3，

Logs don't lie! configure.log is what i need to get to the root of the problem. The issue is this:

　　　　　　gcc checking whether the C compiler works... no

The simple answer to this is just

sudo apt-get install clang && rvm install 1.9.3 --with-gcc=clang
这是解释：ask：it would be interesting to know why GCC didn't work
                    answer：GCC doesn't work for me either. Clang works though.

这个方法好使！
另外还有一个方法没有试试：

ln -s /usr/bin/gcc /usr/bin/gcc-apple-4.2