From a20417b9c523b267583029b2509770ee2a77fa22 Mon Sep 17 00:00:00 2001
From: Craige McWhirter <craige@mcwhirter.io>
Date: Wed, 22 Jan 2020 01:42:58 +1000
Subject: [PATCH] Initial commit

---
 roles/emacs.nix | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 roles/emacs.nix

diff --git a/roles/emacs.nix b/roles/emacs.nix
new file mode 100644
index 0000000..b9101e0
--- /dev/null
+++ b/roles/emacs.nix
@@ -0,0 +1,33 @@
+/*
+This is a nix expression to build Emacs and some Emacs packages I like
+from source on any distribution where Nix is installed. This will install
+all the dependencies from the nixpkgs repository and build the binary files
+without interfering with the host distribution.
+
+To build the project, type the following from the current directory:
+
+$ nix-build emacs.nix
+
+To run the newly compiled executable:
+
+$ ./result/bin/emacs
+*/
+{ pkgs ? import <nixpkgs> {} }: 
+
+let
+  myEmacs = pkgs.emacs; 
+  emacsWithPackages = (pkgs.emacsPackagesNgGen myEmacs).emacsWithPackages; 
+in
+  emacsWithPackages (epkgs: (with epkgs.melpaStablePackages; [ 
+    magit          # ; Integrate git <C-x g>
+    zerodark-theme # ; Nicolas' theme
+  ]) ++ (with epkgs.melpaPackages; [ 
+    #undo-tree      # ; <C-x u> to show the undo tree
+    #zoom-frm       # ; increase/decrease font size for all buffers %lt;C-x C-+>
+  ]) ++ (with epkgs.elpaPackages; [ 
+    auctex         # ; LaTeX mode
+    beacon         # ; highlight my cursor when scrolling
+    nameless       # ; hide current package name everywhere in elisp code
+  ]) ++ [
+    pkgs.notmuch   # From main packages set 
+  ])