Show the default xcode in mac os x:
$ xcode-select -p
Change system default xcode
# xcode-select -switch /Applications/Xcode.app
If there are more than one xcode installed in mac os x, the second one will be named “xcode 2”. Sometimes, it’ll raise some errors because the “ “(space) in the name.
For instance, to build libnet, I followed the BUILD-FROM-GIT.txt at the top of project. Because my default xcode is named “xcode 2”, it throw an error as
/bin/sh: /Applications/Xcode: No such file or directory. After I switched to “xcode” using the cmd above, the build process success.
Jacob Pan ( jacobpan3g.github.io/ )