nixpkgs/pkgs/tools/misc/direnv/default.nix
Dan Peebles b426c85ce2 Get rid of most @rpath nonsense on Darwin
This requires some small changes in the stdenv, then working around the
weird choice LLVM made to hardcode @rpath in its install name, and then
lets us remove a ton of annoying workaround hacks in many of our Go
packages. With any luck this will mean less hackery going forward.
2017-10-08 16:13:46 -04:00

48 lines
1.3 KiB
Nix

{ stdenv, fetchFromGitHub, buildGoPackage, bash, writeText}:
buildGoPackage rec {
name = "direnv-${version}";
version = "2.12.2";
goPackagePath = "github.com/direnv/direnv";
src = fetchFromGitHub {
owner = "direnv";
repo = "direnv";
rev = "v${version}";
sha256 = "0i8fnxhcl1zin714wxk93x8fi36z4fibapfn4jl3qkwbczkj8c8b";
};
postConfigure = ''
cd $NIX_BUILD_TOP/go/src/$goPackagePath
'';
buildPhase = ''
make BASH_PATH=${bash}/bin/bash
'';
installPhase = ''
mkdir -p $out
make install DESTDIR=$bin
mkdir -p $bin/share/fish/vendor_conf.d
echo "eval ($bin/bin/direnv hook fish)" > $bin/share/fish/vendor_conf.d/direnv.fish
'';
meta = with stdenv.lib; {
description = "A shell extension that manages your environment";
longDescription = ''
Once hooked into your shell direnv is looking for an .envrc file in your
current directory before every prompt.
If found it will load the exported environment variables from that bash
script into your current environment, and unload them if the .envrc is
not reachable from the current path anymore.
In short, this little tool allows you to have project-specific
environment variables.
'';
homepage = http://direnv.net;
license = licenses.mit;
maintainers = with maintainers; [ zimbatm ];
};
}