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dvm: use standard bash_completion.install

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Also replace `brew --prefix` call with fixed path in the remainder of
caveats.
This commit is contained in:
Zhiming Wang 2016-12-07 21:51:48 -05:00 committed by Mike McQuaid
parent 3a04720996
commit f105b1d2ad
1 changed files with 2 additions and 7 deletions
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9
Formula/dvm.rb
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@ -28,7 +28,7 @@ class Dvm < Formula
system "make", "VERSION=#{version}", "UPGRADE_DISABLED=true"
prefix.install "dvm.sh"
prefix.install "bash_completion"
bash_completion.install "bash_completion" => "dvm"
(prefix/"dvm-helper").install "dvm-helper/dvm-helper"
prefix.install_metafiles
end
@ -37,12 +37,7 @@ class Dvm < Formula
def caveats; <<-EOS.undent
dvm is a shell function, and must be sourced before it can be used.
Add the following command to your bash profile:
[[ -s "$(brew --prefix dvm)/dvm.sh" ]] && source "$(brew --prefix dvm)/dvm.sh"
To enable tab completion of commands, add the following command to your bash profile:
[[ -s "$(brew --prefix dvm)/bash_completion" ]] && source "$(brew --prefix dvm)/bash_completion"
[ -f #{opt_prefix}/dvm.sh ] && . #{opt_prefix}/dvm.sh
EOS
end