FG42/flake.nix

88 lines
2.6 KiB
Nix

# Fg42 - Emacs Editor for advance users
#
# Copyright (c) 2010-2024 Sameer Rahmani <lxsameer@gnu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
{
description = "FG42 - Emacs Editor for advance users";
inputs.nixpkgs.url = "github:NixOS/nixpkgs/442d407992384ed9c0e6d352de75b69079904e4e";
inputs.emacs-overlay.url = "github:nix-community/emacs-overlay/0f7f3b39157419f3035a2dad39fbaf8a4ba0448d";
inputs.flake-utils.url = "github:numtide/flake-utils";
outputs = { self, nixpkgs, ... }@inputs:
inputs.flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs {
inherit system;
overlays = [ inputs.emacs-overlay.overlays.package ];
};
test-x = pkgs.writeShellApplication {
name = "test-x";
runtimeInputs = [ pkgs.xorg.xorgserver ];
text = ''
${pkgs.xorg.xorgserver.out}/bin/Xephyr -br -ac -noreset -screen 800x600 :1
'';
};
lemacs = pkgs.emacs29.override {
withTreeSitter = true;
} // (pkgs.lib.optionalAttrs (pkgs.stdenv.isLinux) {
# Gtk causes a flickering issue on WM mode
withGTK3 = false;
toolkit = "lucid";
});
elispDepsFile = ./lisp/fg42/deps.el;
elispPkgs = pkgs.callPackage ./nix/deps.nix {
inherit elispDepsFile;
};
ourPackages = pkgs.callPackage ./nix/packages.nix {};
fg42 = pkgs.callPackage ./nix/fg42.nix {
inherit elispPkgs ourPackages;
srcDir = ./.;
emacs = lemacs;
};
run-test-wm = pkgs.writeShellApplication {
name = "run-test-wm";
runtimeInputs = [ fg42 ];
text = ''
DISPLAY=:1 ${fg42}/bin/fg42-wm
'';
};
in {
inherit pkgs;
packages.default = fg42;
packages.${system}.default = fg42;
devShells.default = pkgs.mkShell {
nativeBuildInputs = [ fg42 pkgs.fish test-x run-test-wm ];
buildInputs = [ fg42 ];
# shellHook = ''
# fish && exit
# '';
};
}
);
}