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PR #1793 introduced helper functions for OS detection in some modules. These helpers require a module dependency on the 'helper' module.
22 lines
430 B
Bash
22 lines
430 B
Bash
#
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# Enables local Haskell package installation.
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#
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# Authors:
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# Sebastian Wiesner <lunaryorn@googlemail.com>
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#
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# Return if requirements are not found.
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if (( ! $+commands[ghc] )); then
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return 1
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fi
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# Load dependencies.
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pmodload 'helper'
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# Prepend Cabal per user directories to PATH.
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if is-darwin && [[ -d $HOME/Library/Haskell ]]; then
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path=($HOME/Library/Haskell/bin(/N) $path)
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else
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path=($HOME/.cabal/bin(/N) $path)
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fi
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