Search for ASDF configuration files first in user directories, and then in
Guix profiles.

diff -ru a/asdf-3.3.4.lisp b/asdf-3.3.4.lisp
--- a/asdf-3.3.4.lisp	2020-02-14 20:16:22.000000000 +0100
+++ b/asdf-3.3.4.lisp	2020-12-05 11:09:56.066229482 +0100
@@ -12535,10 +12535,15 @@
     (find-preferred-file (system-config-pathnames *output-translations-file*)
                          :direction direction))
   (defun user-output-translations-directory-pathname (&key (direction :input))
-    (xdg-config-pathname *output-translations-directory* direction))
-  (defun system-output-translations-directory-pathname (&key (direction :input))
-    (find-preferred-file (system-config-pathnames *output-translations-directory*)
+    (find-preferred-file (list (xdg-config-home *output-translations-directory*))
                          :direction direction))
+  (defun system-output-translations-directory-pathname (&key (direction :input))
+    `(:output-translations
+      ,@(loop :for dir :in (filter-pathname-set
+                            (xdg-config-dirs
+                             "common-lisp/asdf-output-translations.conf.d/"))
+              :collect `(:include ,dir))
+      :inherit-configuration))
   (defun environment-output-translations ()
     (getenv "ASDF_OUTPUT_TRANSLATIONS"))
 
@@ -12921,10 +12926,15 @@
     (find-preferred-file (system-config-pathnames *source-registry-file*)
                          :direction direction))
   (defun user-source-registry-directory (&key (direction :input))
-    (xdg-config-pathname *source-registry-directory* direction))
-  (defun system-source-registry-directory (&key (direction :input))
-    (find-preferred-file (system-config-pathnames *source-registry-directory*)
+    (find-preferred-file (list (xdg-config-home *source-registry-directory*))
                          :direction direction))
+  (defun system-source-registry-directory (&key (direction :input))
+    `(:source-registry
+      ,@(loop :for dir :in (filter-pathname-set
+                            (xdg-config-dirs
+                             "common-lisp/source-registry.conf.d/"))
+              :collect `(:include ,dir))
+      :inherit-configuration))
   (defun environment-source-registry ()
     (getenv "CL_SOURCE_REGISTRY"))
 
ft'>Commit message (<a href='/guix/log/gnu/home?id=b3c1c37d743f55c716727a3efe9067654b9687f5&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-10-09 19:24:19 +0300'>2021-10-09</span></td><td><a href='/guix/commit/gnu/home?id=fee0bced7fec2f9950957976a28f033edd4f877c'>home: services: configuration: Support file-like objects.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home/services/configuration.scm (interpose): Operate only with file-like
objects.
(string-or-gexp?): Delete procedure.
(serialize-string-or-gexp): Rename to 'serialize-file-like'.
(text-config?): Call 'file-like' intead of 'string-or-gexp?'.
* guix/scripts/home/import.scm:
(generate-bash-module+configuration): Don't call slurp-file-gexp.
* gnu/home/services/configuration.scm: Move content ...
* gnu/services/configuration.scm: here.
* gnu/home/services/shells.scm: Delete (gnu home services configuration).
* gnu/home/services/xdg.scm: Same.
* gnu/local.mk: Same.
* tests/guix-home.sh:
Test home-bash-service-type and extension with home-bash-extension.
</span></span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2021-10-09 19:24:19 +0300'>2021-10-09</span></td><td><a href='/guix/commit/gnu/home?id=0f6a27c2c46ab6603a6b1ed9cee99c9f81eca3c5'>scripts: home: Make sure profile directory exists.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/home.scm (process-action): Make sure profile directory exists.
</span></span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2021-10-09 19:24:18 +0300'>2021-10-09</span></td><td><a href='/guix/commit/gnu/home?id=0e8d2df0f1a4ab25c482e1c427c54e19903e62f3'>Move (gnu home-services) to (gnu home services).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home-services.scm (%guix-home-root-directory): Replace
gnu/home-services.scm with "gnu/home/services.scm".
Rename to gnu/home/services.scm.
* gnu/local.mk
(GNU_SYSTEM_MODULES): Rename gnu/home-services.scm to gnu/home/services.scm.
* doc/he-config-bare-bones.scm:
Replace (gnu home-services) with (gnu home services).
* gnu/home.scm: Same.
* gnu/home/services/fontutils.scm: Same.
* gnu/home/services/mcron.scm: Same.
* gnu/home/services/shells.scm: Same.
* gnu/home/services/shepherd.scm: Same.
* gnu/home/services/symlink-manager.scm: Same.
* gnu/home/services/xdg.scm: Same.
* guix/scripts/home.scm: Same.
* guix/self.scm: Same.
</span></span></td><td>Oleg Pykhalov</td></tr>
<tr><td><span title='2021-10-08 15:36:18 +0300'>2021-10-08</span></td><td><a href='/guix/commit/gnu/home?id=ba8ddb348045f81f061a1c7f51c0f7c2b0024e71'>gnu: Move (gnu home-services) to (gnu home services).</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/home-services/configuration.scm: Move the content ...
* gnu/home/services/configuration.scm: ... here.
* doc/guix.texi:
Replace (gnu home-services mcron) with (gnu home services mcron).
Replace (gnu home-services) with (gnu home services).
* gnu/home.scm:
Replace (gnu home-services fontutils) with (gnu services fontutils).
Replace (gnu home-services shells) with (gnu home services shells).
Replace (gnu home-services symlink-manager) with
(gnu home services symlink-manager).
Replace (gnu home-services xdg) with (gnu home services xdg).
* gnu/home-services/fontutils.scm: Rename to gnu/services/fontutils.scm.
* gnu/home-services/mcron.scm: Move to gnu/home/services/mcron.scm.
Replace (gnu home-services shepherd) with (gnu home services shepherd).
* gnu/home-services.scm (%service-type-path):
Search home services in "gnu/services".
* gnu/home-services/shells.scm: Replace (gnu home-services configuration) with
(gnu home services configuration).
Rename to gnu/home/services/shells.scm.
Replace (gnu home-services utils) with (gnu home services utils).
* gnu/home-services/shepherd.scm: Move to gnu/home/services/shepherd.scm.
* gnu/home-services/symlink-manager.scm:
Rename to gnu/home/services/symlink-manager.scm.
* gnu/home-services/utils.scm: Rename to gnu/home/services/utils.scm.
* gnu/home-services/xdg.scm: Rename to gnu/home/services/xdg.scm.
* guix/scripts/home/import.scm:
Replace (gnu home-services bash) with (gnu home services bash).
* gnu/home-services.scm: Update documentation string.
* doc/he-config-bare-bones.scm:
Apply new (gnu home-services ...) modules location.
* gnu/local.mk (GNU_SYSTEM_MODULES): Same.
</span></span></td><td>Oleg Pykhalov</td></tr>