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Contents
# Utility methods for handling system binaries
module Pkg::Util::Tool
# Set up utility methods for handling system binaries
#
class << self
def check_tool(tool)
find_tool(tool, :required => true)
end
def find_tool(tool, args = { :required => false })
ENV['PATH'].split(File::PATH_SEPARATOR).each do |root|
location = File.join(root, tool)
if Pkg::Util::OS.windows? && File.extname(location).empty?
exts = ENV['PATHEXT']
exts = exts ? exts.split(File::PATH_SEPARATOR) : %w(.EXE .BAT .CMD .COM)
exts.each do |ext|
locationext = File.expand_path(location + ext)
return locationext if FileTest.executable?(locationext)
end
end
return location if FileTest.executable? location
end
fail "#{tool} tool not found...exiting" if args[:required]
return nil
end
alias :has_tool :find_tool
end
# Set up paths to system tools we use in the packaging repo
# no matter what distribution we're packaging for.
GIT = Pkg::Util::Tool.check_tool('git')
end
Version data entries
10 entries across 10 versions & 1 rubygems