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20 lines
657 B
20 lines
657 B
7 years ago
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set -l required_version 2.3.0
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set -l installed_version 1
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if set -q FISH_VERSION
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set installed_version $FISH_VERSION
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else if set -q version
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set installed_version $version
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end
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set -l latest_version (echo -e "$required_version\\n$installed_version" | command sort -r -n -t '.' -k 1,1 -k 2,2 -k 3,3 -k 4,4 | command head -n 1)
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if [ "$installed_version" != "$latest_version" ]
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set_color red ^/dev/null
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echo "Fish $required_version or greater is required for bobthefish."
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echo
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echo "To use bobthefish with Fish $installed_version, checkout the `support/fish-2.2.x` branch"
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echo "in $OMF_PATH/themes/bobthefish/"
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set color normal ^/dev/null
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end
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