From 671805009cde0cea186318724ef97397ed4b0b76 Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Sun, 8 Jan 2017 10:24:16 +0100
Subject: [PATCH] home-manager: use absolute path to configuration

Nix needs an absolute path and the user may have given a relative path
for the configuration file. We therefore need to expand it using the
`realpath` tool.
---
 home-manager/home-manager | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/home-manager/home-manager b/home-manager/home-manager
index 1667564a..fffffad0 100644
--- a/home-manager/home-manager
+++ b/home-manager/home-manager
@@ -6,13 +6,16 @@ function doRebuild() {
         exit 1
     fi
 
+    local confFile
+    confFile="$(realpath "$1")"
+
     local wrkdir
     wrkdir="$(mktemp -d)"
 
     nix-build --show-trace \
         "@HOME_MANAGER_EXPR_PATH@" \
         --argstr modulesPath "$HOME/.nixpkgs/home-manager/modules" \
-        --argstr confPath "$1" \
+        --argstr confPath "$confFile" \
         -A activation-script \
         -o "$wrkdir/activate"