Skip the nopic test on ARM and MIPS systems.

--- libtool-2.4.6/tests/demo.at.orig	2015-01-16 13:52:04.000000000 -0500
+++ libtool-2.4.6/tests/demo.at	2015-02-16 10:48:51.435851966 -0500
@@ -510,7 +510,7 @@
 AT_SETUP([force non-PIC objects])
 
 AT_CHECK([case $host in
-hppa*|x86_64*|s390*)
+hppa*|x86_64*|s390*|arm*|mips*)
   # These hosts cannot use non-PIC shared libs
   exit 77 ;;
 *-solaris*|*-sunos*)
--- libtool-2.4.6/tests/testsuite.orig	2015-02-15 11:15:25.000000000 -0500
+++ libtool-2.4.6/tests/testsuite	2015-02-16 10:50:58.736483216 -0500
@@ -8741,7 +8741,7 @@
 
 { set +x
 $as_echo "$at_srcdir/demo.at:535: case \$host in
-hppa*|x86_64*|s390*)
+hppa*|x86_64*|s390*|arm*|mips*)
   # These hosts cannot use non-PIC shared libs
   exit 77 ;;
 *-solaris*|*-sunos*)
@@ -8766,7 +8766,7 @@
 "
 at_fn_check_prepare_notrace 'a `...` command substitution' "demo.at:535"
 ( $at_check_trace; case $host in
-hppa*|x86_64*|s390*)
+hppa*|x86_64*|s390*|arm*|mips*)
   # These hosts cannot use non-PIC shared libs
   exit 77 ;;
 *-solaris*|*-sunos*)
ef='/guix/'>summary</a><a href='/guix/refs/?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>refs</a><a class='active' href='/guix/log/nix/local.mk'>log</a><a href='/guix/tree/nix/local.mk?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>tree</a><a href='/guix/commit/nix/local.mk?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>commit</a><a href='/guix/diff/nix/local.mk?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/nix/local.mk'>
<input type='hidden' name='id' value='4ebeb5329bedee014cc126e383a4e6aa13ed232b'/><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=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>root</a>/<a href='/guix/log/nix?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>nix</a>/<a href='/guix/log/nix/local.mk?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b'>local.mk</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/nix/local.mk?id=4ebeb5329bedee014cc126e383a4e6aa13ed232b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-06-27 23:42:20 +0200'>2020-06-27</span></td><td><a href='/guix/commit/nix/local.mk?id=8dc6c387852bb9505be44567a5f56913633cc23a'>daemon: Remove OpenSSL hash compatibility wrappers.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-05-23 15:37:58 +0200'>2020-05-23</span></td><td><a href='/guix/commit/nix/local.mk?id=9927e5b11b88a85fffb959b515430c2312c8dff3'>build: Add a comment above the sysvinit section.</a><span class='msg-avail'>...</span></td><td>Vincent Legoll</td></tr>
<tr><td><span title='2020-05-17 14:12:35 +0200'>2020-05-17</span></td><td><a href='/guix/commit/nix/local.mk?id=ebbf91542269fcb36d64928d4a4992e6afbf2acf'>etc: Install mount unit only if it exists.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-05-16 15:37:41 +0200'>2020-05-16</span></td><td><a href='/guix/commit/nix/local.mk?id=1a1faa78b0498fbb71f1533beb4b65817c1d3f2a'>etc: Add a systemd unit to bind-mount @storedir@ read-only.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-03-11 02:45:33 +0100'>2020-03-11</span></td><td><a href='/guix/commit/nix/local.mk?id=73fbe04107d38f4561636c74d28d7a4935cbb1ef'>Add system start-up files for guix-daemon.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=82f903e70f580c34503052245625354d2f097d7e'>daemon: Remove 'NIX_LIBEXEC_DIR'.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=f6919ebdc6b0ce0286814cc6ab0564b1a4c67f5f'>daemon: Run 'guix substitute' directly and assume a single substituter.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=bc69ea2d605810cc32e13ed03d5848b8dc358b61'>daemon: Run 'guix offload' directly.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=9fcc35c51fd579b3bb7b4f61cba6973675c3922c'>daemon: Run 'guix perform-download' directly.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=0c684b7edfacada4f576855dbb09291f04a84fa2'>daemon: Run 'guix authenticate' directly.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-08 11:49:24 +0200'>2019-09-08</span></td><td><a href='/guix/commit/nix/local.mk?id=2e3e5d21988fc2cafb2a9eaf4b00976ea425629d'>daemon: Invoke 'guix gc --list-busy' instead of 'list-runtime-roots'.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-02-04 16:20:01 +0100'>2019-02-04</span></td><td><a href='/guix/commit/nix/local.mk?id=959eaa1eb834fd47ceab3c5bbbe4967e808d530b'>daemon: Add "/guix" to default 'nixLibexecDir'.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-02-04 00:03:30 +0100'>2019-02-04</span></td><td><a href='/guix/commit/nix/local.mk?id=65d13e3043d90382f79b1780e06dc671ae451edf'>daemon: Remove unused 'NIX_DATA_DIR' environment variable.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>