b3c6c3f591
Eg. sbin may be part of the formula, but that isn't in the default Mac PATH. Also will avoid bug reports for users who forget to amend their PATH and stick Homebrew somewhere different.
92 lines
2.4 KiB
Ruby
Executable File
92 lines
2.4 KiB
Ruby
Executable File
#!/usr/bin/ruby
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require 'global'
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require 'formula'
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require 'keg'
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require 'brew.h'
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def install f
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build_time=nil
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begin
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f.brew do
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if ARGV.flag? '--interactive'
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ohai "Entering interactive mode"
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puts "Type `exit' to return and finalize the installation"
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puts "Install to this prefix: #{f.prefix}"
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interactive_shell
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nil
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elsif ARGV.include? '--help'
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system './configure --help'
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exit $?
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else
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f.prefix.mkpath
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beginning=Time.now
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f.install
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%w[README ChangeLog COPYING LICENSE COPYRIGHT AUTHORS].each do |file|
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FileUtils.mv "#{file}.txt", file rescue nil
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f.prefix.install file rescue nil
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end
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build_time=Time.now-beginning
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end
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end
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rescue Exception
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if f.prefix.directory?
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f.prefix.rmtree
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f.prefix.parent.rmdir_if_possible
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end
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raise
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end
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ohai "Caveats", f.caveats, ''
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ohai 'Finishing up' if ARGV.verbose?
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begin
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clean f
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rescue Exception => e
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opoo "The cleaning step did not complete successfully"
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puts "Still, the installation was successful, so we will link it into your prefix"
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ohai e, e.inspect if ARGV.debug?
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end
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raise "Nothing was installed to #{f.prefix}" unless f.installed?
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# warn the user if stuff was installed outside of their PATH
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paths = ENV['PATH'].split(':').collect{|p| File.expand_path p}
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[f.bin, f.sbin].each do |bin|
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if bin.directory?
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rootbin = (HOMEBREW_PREFIX+bin.basename).to_s
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bin = File.expand_path bin
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unless paths.include? rootbin
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opoo "#{rootbin} is not in your PATH"
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puts "You can amend this by altering your ~/.bashrc file"
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end
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end
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end
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begin
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Keg.new(f.prefix).link
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rescue Exception
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onoe "The linking step did not complete successfully"
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puts "The package built, but is not symlinked into #{HOMEBREW_PREFIX}"
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puts "You can try again using `brew link #{f.name}'"
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ohai e, e.inspect if ARGV.debug?
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ohai "Summary"
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else
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ohai "Summary" if ARGV.verbose?
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end
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print "#{f.prefix}: #{f.prefix.abv}"
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print ", built in #{pretty_duration build_time}" if build_time
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puts
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rescue Exception => e
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#TODO propogate exception back to brew script
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onoe e
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puts e.backtrace
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end
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# I like this little at all, but see no alternative seeing as the formula
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# rb file has to be the running script to allow it to use __END__ and DATA
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at_exit { install(Formula.factory($0)) }
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