Errors while installing IO (language)

Question

I am trying to install IO on a macbook pro but am stuck at the following:

Linking CXX shared library _build/dll/libIoObjcBridge.dylib ld:
library not found for -lIoSocket collect2: ld returned 1 exit status
make[2]: * [addons/ObjcBridge/_build/dll/libIoObjcBridge.dylib]
Error 1 make[1]: *
[addons/ObjcBridge/CMakeFiles/IoObjcBridge.dir/all] Error 2

Any suggestions?

Answer 1

Install libevent. I did it with Homebrew.