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GNU grep prerequisite #21

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shaharz opened this issue Mar 10, 2021 · 0 comments
Open

GNU grep prerequisite #21

shaharz opened this issue Mar 10, 2021 · 0 comments

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@shaharz
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shaharz commented Mar 10, 2021

Looks like #20 introduced a dependency on GNU grep (FreeBSD grep doesn't support the -P flag, see e.g. Homebrew/legacy-homebrew#35848). This is easily fixed by installing GNU grep (brew install grep && set -U fish_user_paths /usr/local/opt/grep/libexec/gnubin $fish_user_paths). Another option is switching to perl. Wasn't sure what you prefer so I didn't create a PR.

In any case, thanks for maintaining this!

@shaharz shaharz changed the title GNU grep preqrequisite GNU grep prerequisite Mar 10, 2021
AbysmalBiscuit added a commit to AbysmalBiscuit/fasd that referenced this issue Mar 30, 2021
Fix issue fishgretel#22
Fix issue fishgretel#21

Replace use of external tools (grep and perl) with fish builtin string.
gregorias referenced this issue in gregorias/fasd.fish Apr 30, 2022
Fix issue #22
Fix issue #21

Replace use of external tools (grep and perl) with fish builtin string.
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