Ruby on Rails Sunday, December 23, 2012

Hi,

I recall that recent Xcode version does not include required command line tools.
Try installing osx-gcc from github.

https://github.com/kennethreitz/osx-gcc-installer

Cheers,
Glen

On Sunday, December 23, 2012 5:31:33 AM UTC-10, Ruby-Forum.com User wrote:
I keep getting an error when I attempt to install rails.  Yes,
command-line tools is installed.

$ sudo gem install rails
Password:
Building native extensions.  This could take a while...
ERROR:  Error installing rails:
  ERROR: Failed to build gem native extension.

        /Users/me/.rvm/rubies/ruby-1.9.3-p327/bin/ruby extconf.rb
creating Makefile

make
compiling generator.c
make: /usr/bin/gcc-4.2: No such file or directory
make: *** [generator.o] Error 1


Gem files will remain installed in
/Users/me/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/gems/1.9.1/gems/json-1.7.5
for inspection.
Results logged to
/Users/me/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/gems/1.9.1/gems/json-1.7.5/ext/json/ext/generator/gem_make.out

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