public
/
nixpkgs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #24425 from lpenz/aspellconf 

Set aspell's data-dir through ASPELL_CONF in a wrapper
This commit is contained in:
Benno Fünfstück 2017-04-19 17:11:53 +02:00 committed by GitHub
parent 6bbc02589b ce6b5b8673
commit 792135a218
1 changed files with 21 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
pkgs/development/libraries/aspell/default.nix
View File

@ -23,12 +23,27 @@ stdenv.mkDerivation rec {
); );
''; '';
# Note: Users should define the `ASPELL_CONF' environment variable to postInstall = ''
# `data-dir $HOME/.nix-profile/lib/aspell/' so that they can access local prog="$out/bin/aspell"
# dictionaries installed in their profile. local hidden="$out/bin/.aspell-wrapped"
# mv "$prog" "$hidden"
# We can't use `$out/etc/aspell.conf' for that purpose since Aspell cat > "$prog" <<END
# doesn't expand environment variables such as `$HOME'. #! $SHELL -e
if [ -z "\$ASPELL_CONF" ]; then
for p in \$NIX_PROFILES; do
if [ -d "\$p/lib/aspell" ]; then
ASPELL_CONF="data-dir \$p/lib/aspell"
fi
done
if [ -z "\$ASPELL_CONF" ] && [ -d "\$HOME/.nix-profile/lib/aspell" ]; then
ASPELL_CONF="data-dir \$HOME/.nix-profile/lib/aspell"
fi
export ASPELL_CONF
fi
exec "$hidden" "\$@"
END
chmod +x "$prog"
'';
meta = { meta = {
description = "Spell checker for many languages"; description = "Spell checker for many languages";