This test checks whether 'root' is successfully translated to UID/GID 0,
using 'getpwnam' in libmount.  This doesn't work in the chroot because
/etc/passwd doesn't contain an entry for 'root' so skip it.

The second test requires that '/sys/dev/block' is present, which is not
the case inside the build container.

--- util-linux-2.25.2/tests/ts/libmount/optstr	2015-01-23 13:58:41.181151194 +0100
+++ util-linux-2.25.2/tests/ts/libmount/optstr	2015-01-23 13:58:42.829161716 +0100
@@ -108,10 +108,6 @@
 ts_run $TESTPROG --apply --user "noexec,nosuid,loop=/dev/looop0" 0x408 &> $TS_OUTPUT
 ts_finalize_subtest
 
-ts_init_subtest "fix"
-ts_run $TESTPROG --fix "uid=root,gid=root" &> $TS_OUTPUT
-ts_finalize_subtest
-
 ts_init_subtest "deduplicate"
 ts_run $TESTPROG --dedup bbb,ccc,AAA,xxx,AAA=a,AAA=bbb,ddd,AAA=ccc,fff=eee AAA &> $TS_OUTPUT
 ts_finalize_subtest
--- a/tests/ts/lsblk/lsblk	2019-03-11 21:08:23.734387391 +0100
+++ b/tests/ts/lsblk/lsblk	2019-03-11 21:12:43.635473111 +0100
@@ -22,6 +22,8 @@
 
 ts_init "$*"
 
+ts_skip "/sys/dev/block is not available"
+
 ts_check_test_command "$TS_CMD_LSBLK"
 ts_check_prog xz
 ts_check_prog tar
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<tr><td><span title='2020-11-26 00:05:39 +0100'>2020-11-26</span></td><td><a href='/guix/commit/gnu/packages/mpi.scm?id=305eefc0627eb1d047e6fc4320d7e56897719ab8'>gnu: hwloc: Add "doc" output.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/mpi.scm (hwloc-1)[outputs]: Add "doc".
[arguments]: Add 'move-man3-pages' phase.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-11-02 14:59:34 +0100'>2020-11-02</span></td><td><a href='/guix/commit/gnu/packages/mpi.scm?id=c73496f433044a76003b33c3855bb35ecd0df87f'>gnu: mpich: Configure to use ucx.</a><span class='msg-avail'>...<span class='msg-tooltip'>Suggested by Maurice Brémond &lt;Maurice.Bremond@inria.fr&gt;.

Fixes bug when running test suites involving MPICH:
&lt;https://issues.guix.gnu.org/39588#15&gt;.

* gnu/packages/mpi.scm (mpich)[arguments]: Pass "--with-device=ch4:ucx".
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-24 17:53:01 +0200'>2020-09-24</span></td><td><a href='/guix/commit/gnu/packages/mpi.scm?id=215b49a8814093ef6b953b84efe30de1c3111665'>gnu: openmpi: Have 'mpirun' look for executables under $prefix.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/mpi.scm (openmpi)[arguments]: Add
"--enable-mpirun-prefix-by-default" to #:configure-flags.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-17 16:18:00 +0200'>2020-09-17</span></td><td><a href='/guix/commit/gnu/packages/mpi.scm?id=b96f4f0995de80032bd6e0f0b3232d426436a130'>gnu: openmpi: Update to 4.0.5.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/mpi.scm (openmpi): Update to 4.0.5.

Signed-off-by: Mathieu Othacehe &lt;othacehe@gnu.org&gt;
</span></span></td><td>Greg Hogan</td></tr>