nixos/options/emacs-init-defaults.nix

# Original Source:
# https://gitlab.com/rycee/nur-expressions/raw/master/hm-modules/emacs-init-defaults.nix (49ff2d63e867c09e658c959c0d8a73d641061c30)
# MIT License
# Copyright (c) 2019 Robert Helgesson
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
{pkgs, ...}: {
  programs.emacs.init.usePackage = {
    deadgrep = {
      config = ''
        (setq deadgrep-executable "${pkgs.ripgrep}/bin/rg")
      '';
    };

    ggtags = {
      config = ''
        (setq ggtags-executable-directory "${pkgs.global}/bin")
      '';
    };

    idris-mode = {
      config = ''
        (setq idris-interpreter-path "${pkgs.idris}/bin/idris")
      '';
    };

    pandoc-mode = {
      config = ''
        (setq pandoc-binary "${pkgs.pandoc}/bin/pandoc")
      '';
    };

    ripgrep = {
      config = ''
        (setq ripgrep-executable "${pkgs.ripgrep}/bin/rg")
      '';
    };
  };
}