nixpkgs/pkgs/applications/editors/neovim/default.nix
Rok Garbas f2d7f573af neovim: adding python2 and python3 support
neovim:
- possibility to extend neovim (via .override) and passing extraPythonPackages
  or extraPython3Packages
- neovim's python interpreter can be found as nvim-python / nvim-python3
- wrapping nvim binary and setting `g:python_host_prog` and
  `g:python3_host_prog` via --cmd flag

python-packages.nix fixes:
- ordereddict builds for py26 and uses disabled argument to tell this
- trollius builds on all python platforms except 3.4 (where is included in
  standard librarary)
- neovim builds on all python platforms
2015-06-11 02:54:10 +02:00

122 lines
3.7 KiB
Nix

{ stdenv, fetchFromGitHub, cmake, gettext, glib, libmsgpack
, libtermkey, libtool, libuv, lpeg, lua, luajit, luaMessagePack
, luabitop, ncurses, perl, pkgconfig, unibilium, makeWrapper
, withPython ? true, pythonPackages, extraPythonPackages ? []
, withPython3 ? true, python3Packages, extraPython3Packages ? []
, withJemalloc ? true, jemalloc
}:
with stdenv.lib;
let
version = "2015-06-09";
# Note: this is NOT the libvterm already in nixpkgs, but some NIH silliness:
neovimLibvterm = let version = "2015-02-23"; in stdenv.mkDerivation rec {
name = "neovim-libvterm-${version}";
src = fetchFromGitHub {
sha256 = "0i2h74jrx4fy90sv57xj8g4lbjjg4nhrq2rv6rz576fmqfpllcc5";
rev = "20ad1396c178c72873aeeb2870bd726f847acb70";
repo = "libvterm";
owner = "neovim";
};
buildInputs = [ libtool perl ];
makeFlags = "PREFIX=$(out)";
enableParallelBuilding = true;
meta = {
description = "VT220/xterm/ECMA-48 terminal emulator library";
homepage = http://www.leonerd.org.uk/code/libvterm/;
license = licenses.mit;
maintainers = with maintainers; [ nckx ];
platforms = platforms.unix;
};
};
pythonEnv = pythonPackages.python.buildEnv.override {
extraLibs = [ pythonPackages.neovim ] ++ extraPythonPackages;
ignoreCollisions = true;
};
python3Env = python3Packages.python.buildEnv.override {
extraLibs = [ python3Packages.neovim ] ++ extraPython3Packages;
ignoreCollisions = true;
};
in stdenv.mkDerivation rec {
name = "neovim-${version}";
src = fetchFromGitHub {
sha256 = "1lycql0lwi7ynrsaln4kxybwvxb9fvganiq3ba4pnpcfgl155k1j";
rev = "6270d431aaeed71e7a8782411f36409ab8e0ee35";
repo = "neovim";
owner = "neovim";
};
enableParallelBuilding = true;
buildInputs = [
makeWrapper
cmake
glib
libtermkey
libuv
luajit
lua
lpeg
luaMessagePack
luabitop
libmsgpack
ncurses
neovimLibvterm
pkgconfig
unibilium
] ++ optional withJemalloc jemalloc;
nativeBuildInputs = [
gettext
];
LUA_CPATH="${lpeg}/lib/lua/${lua.luaversion}/?.so;${luabitop}/lib/lua/5.2/?.so";
LUA_PATH="${luaMessagePack}/share/lua/5.1/?.lua";
postInstall = optionalString withPython ''
ln -s ${pythonEnv}/bin/python $out/bin/nvim-python
'' + optionalString withPython3 ''
ln -s ${python3Env}/bin/python $out/bin/nvim-python3
'' + optionalString (withPython || withPython3) ''
wrapProgram $out/bin/nvim --add-flags "${
(optionalString withPython
''--cmd \"let g:python_host_prog='$out/bin/nvim-python'\" '') +
(optionalString withPython3
''--cmd \"let g:python3_host_prog='$out/bin/nvim-python3'\"'')
}"
'';
meta = {
description = "Vim text editor fork focused on extensibility and agility";
longDescription = ''
Neovim is a project that seeks to aggressively refactor Vim in order to:
- Simplify maintenance and encourage contributions
- Split the work between multiple developers
- Enable the implementation of new/modern user interfaces without any
modifications to the core source
- Improve extensibility with a new plugin architecture
'';
homepage = http://www.neovim.io;
# "Contributions committed before b17d96 by authors who did not sign the
# Contributor License Agreement (CLA) remain under the Vim license.
# Contributions committed after b17d96 are licensed under Apache 2.0 unless
# those contributions were copied from Vim (identified in the commit logs
# by the vim-patch token). See LICENSE for details."
license = with licenses; [ asl20 vim ];
maintainers = with maintainers; [ manveru nckx ];
platforms = platforms.unix;
};
}