nixpkgs/pkgs/shells/fish-foreign-env/default.nix
Yurii Rashkovskii edfdc1d818 fish-foreign-env: suppress additional harmless warnings
As per #30645, fish with fish-foreign-env prints this
(harmless) warning:

```
set: Tried to change the read-only variable “_”
```

This patch was developed by @rnhmjoj in the aforementioned
issue discussion
2017-11-14 16:15:58 +07:00

32 lines
951 B
Nix

{ stdenv, fetchFromGitHub, gnused, bash, coreutils }:
stdenv.mkDerivation rec {
name = "fish-foreign-env-${version}";
version = "git-20170324";
src = fetchFromGitHub {
owner = "oh-my-fish";
repo = "plugin-foreign-env";
rev = "baefbd690f0b52cb8746f3e64b326d82834d07c5";
sha256 = "0lwp6hy3kfk7xfx4xvbk1ir8zkzm7gfjbm4bf6xg1y6iw9jq9dnl";
};
installPhase = ''
mkdir -p $out/share/fish-foreign-env/functions/
cp functions/* $out/share/fish-foreign-env/functions/
sed -e "s|sed|${gnused}/bin/sed|" \
-e "s|bash|${bash}/bin/bash|" \
-e "s|\| tr|\| ${coreutils}/bin/tr|" \
-i $out/share/fish-foreign-env/functions/*
'';
patches = [ ./suppress-harmless-warnings.patch ];
meta = with stdenv.lib; {
description = "A foreign environment interface for Fish shell";
license = licenses.mit;
maintainers = with maintainers; [ jgillich ];
platforms = with platforms; unix;
};
}