makepkg: Respect XDG_CONFIG_HOME

Add support for following the XDG Base Directory Specification when
reading the user-specific configuration file.

If no $XDG_CONFIG_HOME/pacman/makepkg.conf file exists we fall back to
sourcing $HOME/.makepkg.conf

Signed-off-by: Johannes Löthberg <johannes@kyriasis.com>

[Allan] Note XDG_CONFIG_HOME takes priority.

Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/doc/makepkg.conf.5.txt b/doc/makepkg.conf.5.txt
index b15f026c..af4df201 100644
--- a/doc/makepkg.conf.5.txt
+++ b/doc/makepkg.conf.5.txt
@@ -11,7 +11,7 @@ makepkg.conf - makepkg configuration file
 
 Synopsis
 --------
-{sysconfdir}/makepkg.conf, ~/.makepkg.conf
+{sysconfdir}/makepkg.conf, $XDG_CONFIG_HOME/pacman/makepkg.conf, ~/.makepkg.conf
 
 
 Description
@@ -27,7 +27,8 @@ variables. Some of them are non-standard.
 
 The system-wide configuration file is found in {sysconfdir}/makepkg.conf.
 Individual options can be overridden (or added to) on a per-user basis in
-~/.makepkg.conf.
+$XDG_CONFIG_HOME/pacman/makepkg.conf or ~/.makepkg.conf, with the former
+taking priority.
 
 The default file is fairly well commented, so it may be easiest to simply
 follow directions given there for customization.