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Allow returning true from keg_only?

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This commit is contained in:
Max Howell 2009-09-30 17:18:40 +01:00
parent 287cc0dc02
commit b80dd75a73
1 changed files with 6 additions and 3 deletions
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9
Library/Homebrew/install.rb
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@ -7,11 +7,14 @@ require 'brew.h'
show_summary_heading = false
def text_for_keg_only_formula f
if f.keg_only?.kind_of? String
rationale = "The formula provides the following rationale:\n\n#{f.keg_only?.chomp}"
else
rationale = "The formula didn't provide any rationale for this."
end
<<-EOS
#{f.name} is keg-only. This means it is not symlinked into Homebrew's
prefix. The formula provides the following rationale:
#{f.keg_only?.chomp}
prefix. #{rationale}
Generally there are no consequences of this for you, however if you build your
own software and it requires this formula, you may want to run this command to