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13b501adaf
If ~/Library/Haskell does not exist, fall back to ~/.cabal/bin. Ideally, we'd parse ~/.cabal/config here, but cabal does not provide an interface to get configuration settings.
21 lines
501 B
Bash
21 lines
501 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 (( ! $+commands[ghc] )); then
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return 1
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fi
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# Prepend Cabal per user directories to PATH/MANPATH.
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if [[ "$OSTYPE" == darwin* && -d $HOME/Library/Haskell ]]; then
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path=($HOME/Library/Haskell/bin(/N) $path)
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manpath=($HOME/Library/Haskell/man(/N) $manpath)
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else
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path=($HOME/.cabal/bin(/N) $path)
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manpath=($HOME/.cabal/man(/N) $manpath)
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fi
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