RVM install REE got error on Lion
Today I install json gem, got a an error, then googled a little bit found I need to reinstall my ruby in RVM, then I updated rvm and reinstalled ruby 1.9.3, but got problem when install REE, got following errors:
* Non-broken C compiler... not found
* Non-broken C++ compiler... not found
* The 'make' tool... found at /usr/bin/make
* The 'patch' tool... found at /usr/bin/patch
* Zlib development headers... found
* OpenSSL development headers... found
* GNU Readline development headers... foundAfter I installed the osx-gcc-installer
Then things solved.
Since Lion is using LLVM-gcc instead of gcc, so it can’t compile REE.