fixSteam.rb

#!/usr/bin/env ruby

require 'colorize';

@about = %q(
Removes some library file in a local steam installation in order to fix swrast driver
issues that appear because of incompatible libraries.

Usage:
fixSteam.rb [action]

actions:

    - help: print this message
    - simulate: Print out the operations without actually executing them
    - fix: Execute operations

Author: Johannes Hertenstein
);

@operations = [
    "find ~/.steam/root/ -name \"libgpg-error.so*\" -print -delete",
    "rm -v ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1",
    "rm -v ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6"
];

#
# Simulate the executions
#
def simulate()
    @operations.each do |op|
        puts ('$ ' + op).blue
    end
end

#
# Actually remove the files
#
def remove()
    @operations.each do |op|
        puts ('$ ' + op).blue;
        puts `#{op}`.light_black;
    end
end

def main(action="help")
    if action == "simulate"
        simulate();
    elsif action == "fix"
        remove();
    else
        puts @about;
    end
end

main(ARGV[0]);