gem install dm-postgres-adapter build error

Question

i\'m trying to build dm-postgres-adapter but get this error.

sudo gem install dm-postgres-adapter

Building native extensions.  This could take a while...
ERROR:         


        

Answer 1

I fixed this.

I wish I could give exact steps, but it was something like this:

• Manually updated Command Line Tools from the apple developer site.

• Uninstalled all gems

• Installed rbenv, ruby-build, rbenv-bundler using brew

• Installed apple-gcc42 using brew

• Installed ruby 2.1 using rbenv

• Set path to use rbenv's ruby.

• Set rbenv global 2.1.0

• Uninstalled bundle

• Installed bundle

• ran rbenv rehash

• Ran sudo bundle install successfully.