解决编译GCC内存不足的错误 参考1：https://blog.csdn.net/weixin_30241919/article/details/99195313?utm_medium=distribute.pc_relevant.none-task-blog-searchFromBaidu-1.control&depth_1-utm_source=distribute.pc_relevant.none-task-blog-searchFromBaidu-1.control 参考2：https://www.jianshu.com/p/12e25ea172de