29 lines
696 B
Markdown
29 lines
696 B
Markdown
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# Health check troubleshooting
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*tmux-fingers* performs a health check on startup to ensure that your system has all dependencies needed to run smoothly.
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They are not much, and in most GNU/linux environments these are the defaults anyway.
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## gawk not found
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Install `gawk` package.
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### OSX
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`$ brew install gawk`
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### Linux
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* Ubuntu: `$ sudo aptitude install gawk`
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* Arch linux: `$ sudo pacman -S install gawk`
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## bash version is too old
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This probably means you are running OSX, which ships with *bash 3*. In order to upgrade to *bash 4* you need need to run:
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`$ brew install bash`
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## tmux version is too old
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You can install latest *tmux* from source, check https://github.com/tmux/tmux
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