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EnvVars.rb
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EnvVars.rb
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module EnvVars
require 'yaml'
config = YAML.load_file('config/config.yaml') #Loads the config.yaml file
$PREFIX = config['PREFIX'] #read the config file and turn the PREFIX fact into a global variable
#sets the $PATH environment variable
def self.set_path
ENV['PATH'] = "#{$PREFIX}/bin"":""/usr/local/sbin"":""/usr/local/bin"":""/usr/sbin"":""/usr/bin:/sbin"":""/bin"":"
puts ENV['PATH']
end
#sets the $LD_LIBRARY_PATH environment variable
def self.set_ldlibrarypath
ENV['LD_LIBRARY_PATH'] = "#{$PREFIX}/lib/"":""#{$PREFIX}/lib64/"":"
puts ENV['LD_LIBRARY_PATH']
end
#sets the $PYTHONPATH environment variable
def self.set_pythonpath
ENV['PYTHONPATH'] = "#{$PREFIX}/lib/python2.7/site-packages"":""#{$PREFIX}/python"":"
puts ENV['PYTHONPATH']
end
def self.set_pkgconfigpath
ENV['PKG_CONFIG_PATH'] = "#{$PREFIX}/lib/pkgconfig"":""#{$PREFIX}/lib64/pkgconfig"":"
puts ENV['PKG_CONFIG_PATH']
end
end