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Contents
module Autoproj
module PackageManagers
# Dummy package manager used for unknown OSes. It simply displays a
# message to the user when packages are needed
class UnknownOSManager < Manager
def initialize(ws)
super(ws)
@installed_osdeps = Set.new
end
def osdeps_interaction_unknown_os(osdeps)
puts <<-EOMSG
#{Autoproj.color("The build process requires some other software packages to be installed on our operating system", :bold)}
#{Autoproj.color("If they are already installed, simply ignore this message", :red)}
#{osdeps.to_a.sort.join("\n ")}
EOMSG
print Autoproj.color("Press ENTER to continue", :bold)
STDOUT.flush
STDIN.readline
puts
nil
end
def install(osdeps)
if silent?
return false
else
osdeps = osdeps.to_set
osdeps -= @installed_osdeps
if !osdeps.empty?
result = osdeps_interaction_unknown_os(osdeps)
end
@installed_osdeps |= osdeps
return result
end
end
end
end
end
Version data entries
78 entries across 78 versions & 1 rubygems