39 lines
802 B
Fish
39 lines
802 B
Fish
function __nr_apply
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set -l out $argv[1]
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set -l man (nix-store -q -b man $out 2>&1)
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echo "Adding $out ..."
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if [ -d "$man/share/man" ]
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set -a MANPATH "$man/share/man"
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end
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if [ -d "$out/share/man" ]
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set -a MANPATH "$out/share/man"
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end
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set -a PATH "$out/bin"
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if [ -f "$out/nix-support/propagated-user-env-packages" ]
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for f in (cat "$out/nix-support/propagated-user-env-packages")
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__nr_apply $f
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end
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end
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end
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# Defined in /tmp/fish.OJ1yiT/nr.fish @ line 2
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function :u
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if ! set -q __NR_OLD_PATH
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set -g __NR_OLD_PATH $PATH
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set -g __NR_OLD_MANPATH $MANPATH
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end
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if [ (count $argv) -eq 0 ]
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set -xg PATH $__NR_OLD_PATH
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set -xg MANPATH $__NR_OLD_MANPATH
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end
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for arg in $argv
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nix build -L $argv --no-link && set -l out (nix eval --raw $argv)
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__nr_apply $out
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end
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end
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