Goal: install Ruby 2.0.0
Brew Doctor says:
Warning: "config" scripts exist outside your system or Homebrew directories. `./configure`
scripts often look for *-config scripts to determine if
software packages are installed, and what additional flags to use when
compiling and linking.
Having additional scripts in your path can confuse software installed via
Homebrew if the config script overrides a system or Homebrew provided
script of the same name. We found the following "config" scripts:
/opt/sm/pkg/active/bin/curl-config
/opt/sm/pkg/active/bin/ncurses5-config
/opt/sm/pkg/active/bin/ncursesw5-config
/opt/sm/pkg/active/bin/pkg-config
/opt/sm/pkg/active/bin/xml2-config
/opt/sm/pkg/active/bin/xslt-config
I found the answer here: Brew doctor gives out warnings but don't know how because he didn't tell us how to do it
I need to remove /opt/sm/pkg/active/bin/ from my path.
$ echo $PATH
/opt/local/bin:/opt/local/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/sm/bin:/opt/sm/pkg/active/bin:/opt/sm/pkg/active/sbin:/Development/android-sdk-macosx/platform-tools:/Development/android-sdk-macosx/tools
but when I open my file touch ~/.bash_profile; open ~/.bash_profile
I get:
export PATH=${PATH}:/Development/android-sdk-macosx/platform-tools:/Development/android-sdk-macosx/tools
##
# Your previous /Users/john/.bash_profile file was backed up as /Users/john/.bash_profile.macports-saved_2013-06-06_at_14:30:25
##
# MacPorts Installer addition on 2013-06-06_at_14:30:25: adding an appropriate PATH variable for use with MacPorts.
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
# Finished adapting your PATH environment variable for use with MacPorts.
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
Notice the path I'm trying to remove is not in the file, but it's in my path. What do I do??