From f4a1a5e94c448df35da24bdd13ba96d021aef6d0 Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Thu, 12 Jul 2018 00:30:54 +0200
Subject: [PATCH] home-manager: resolve default configuration file path

Home Manager needs an absolute and resolved path to its configuration
file. The default configuration path is absolute but not necessarily
resolved. For example, some users may have `~/.config` be a symbolic
link to somewhere else. We therefore run the default configuration
path through the `realpath` tool to resolve it.

Fixes #304
---
 home-manager/home-manager | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/home-manager/home-manager b/home-manager/home-manager
index 5ad842bdc..419e962d8 100644
--- a/home-manager/home-manager
+++ b/home-manager/home-manager
@@ -32,7 +32,7 @@ function setConfigFile() {
     for confFile in "$defaultConfFile" \
                     "$HOME/.nixpkgs/home.nix" ; do
         if [[ -e "$confFile" ]] ; then
-            HOME_MANAGER_CONFIG="$confFile"
+            HOME_MANAGER_CONFIG="$(realpath "$confFile")"
             return
         fi
     done