The test case below relies on /etc/groups and similar info that is
not available in chroot builds, so skip it.

--- scheme48-1.9/scheme/posix/check.scm	2013-05-11 21:55:36.000000000 +0200
+++ scheme48-1.9/scheme/posix/check.scm	2013-05-11 21:55:40.000000000 +0200
@@ -229,29 +229,7 @@
 
 ; This assumes that we are not running as root and that / is owned by root.
 
-(define-test-case users&groups posix-core-tests
-  (let ((my-info (get-file-info directory-name))
-	(root-info (get-file-info "/")))
-    (let ((my-user (user-id->user-info (file-info-owner my-info)))
-	  (root-user (user-id->user-info (file-info-owner root-info)))
-	  (my-group (group-id->group-info (file-info-group my-info)))
-	  (root-group (group-id->group-info (file-info-group root-info))))
-      (let ((my-other-user (name->user-info (user-info-name my-user)))
-	    (my-other-group (name->group-info (group-info-name my-group))))
-	(check-that (file-info-owner my-info)
-		    (is user-id=? (user-info-id my-user)))
-	(check-that (file-info-owner root-info)
-		    (opposite (is user-id=? (user-info-id my-user))))
-	(check-that (file-info-group my-info)
-		    (is group-id=? (group-info-id my-group)))
-	;; doesn't work reliably
-	;; (specifically, if the user is member of wheel)
-	;; (check (not (group-id=? (file-info-group root-info)
-	;;		(group-info-id my-group))))
-	(check-that (os-string->string (user-info-name root-user))
-		    (member-of '("root"
-				 "bin" ; AIX
-				 )))))))
+
 
 (define-test-case environment posix-core-tests
   (let ((env (reverse (environment-alist))))
3dbbd537d0cf5a7d7ef65e2253b63d369'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=bddcc133dbbd537d0cf5a7d7ef65e2253b63d369'>root</a>/<a href='/guix/log/ROADMAP?id=bddcc133dbbd537d0cf5a7d7ef65e2253b63d369'>ROADMAP</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/ROADMAP?id=bddcc133dbbd537d0cf5a7d7ef65e2253b63d369&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2016-01-29 20:21:54 +0300'>2016-01-29</span></td><td><a href='/guix/commit/ROADMAP?id=171a0a13a4350ac9bbed0f2ed8e9c9777cc57b22'>Rename 'dmd' to 'shepherd' in comments and strings.</a><span class='msg-avail'>...<span class='msg-tooltip'>* build-aux/hydra/demo-os.scm (operating-system)[issue]: Point to
  shepherd instead of dmd.
* ROADMAP: Likewise.
* gnu/build/install.scm (directives): Adjust comment.
</span></span></td><td>Alex Kost</td></tr>
<tr><td><span title='2015-01-22 22:52:11 +0100'>2015-01-22</span></td><td><a href='/guix/commit/ROADMAP?id=5bf6b86f1b5b12a55305b0dc8030a6f8f2005f01'>doc: Update 'ROADMAP'.</a><span class='msg-avail'>...<span class='msg-tooltip'>Suggested by Omar Radwan &lt;toxemicsquire4@gmail.com&gt;.

* ROADMAP: Rewrite.
</span></span></td><td>Ludovic Courtès</td></tr>