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fish: consider man pages from extraOutputsToInstall

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Some packages provide man pages in extraOutputs, e.g. tmux and
tmux.man.
This commit is contained in:
Alexander Ben Nasrallah 2022-05-01 12:52:16 +02:00 committed by Robert Helgesson
parent 28b6c3670c
commit b59f682e86
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GPG key ID: 36BDAA14C2797E89
1 changed files with 10 additions and 6 deletions
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16
modules/programs/fish.nix
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@ -322,17 +322,21 @@ in {
generateCompletions = package:
pkgs.runCommand "${package.name}-fish-completions" {
src = package;
srcs = [ package ] ++ filter (p: p != null)
(builtins.map (outName: package.${outName} or null)
config.home.extraOutputsToInstall);
nativeBuildInputs = [ pkgs.python3 ];
buildInputs = [ cfg.package ];
preferLocalBuild = true;
} ''
mkdir -p $out
if [ -d $src/share/man ]; then
find $src/share/man -type f \
| xargs python ${cfg.package}/share/fish/tools/create_manpage_completions.py --directory $out \
> /dev/null
fi
for src in $srcs; do
if [ -d $src/share/man ]; then
find $src/share/man -type f \
| xargs python ${cfg.package}/share/fish/tools/create_manpage_completions.py --directory $out \
> /dev/null
fi
done
'';
in destructiveSymlinkJoin {
name = "${config.home.username}-fish-completions";