ld: entry point (start) undefined. Usually in crt1.o for architecture x86_64

报错如下:

“ld: entry point (_main) undefined. for architecture x86_64 
clang: error: linker command failed with exit code 1 (use -v to see invocation)”

解决办法:

Select your Project
Go to Target -> Select your Test target
then go to Build Setting -> Search Mach-O Type
Change to -> Bundle

---

作者：Three_Zhang
来源：CSDN
原文：https://blog.csdn.net/three_zhang/article/details/80606504
版权声明：本文为博主原创文章，转载请附上博文链接！