Modify the expected outcome of test 012 so that it passes when bibtex is
not in the path, as we do not wish to add texlive as an input just for this
test.

diff -u -r doxygen-1.8.7.orig/testing/012/citelist.xml doxygen-1.8.7/testing/012/citelist.xml
--- doxygen-1.8.7.orig/testing/012/citelist.xml	2014-04-24 23:43:34.000000000 +0200
+++ doxygen-1.8.7/testing/012/citelist.xml	2014-04-24 23:49:43.000000000 +0200
@@ -4,17 +4,6 @@
     <compoundname>citelist</compoundname>
     <title>Bibliography</title>
     <detaileddescription>
-      <para>
-        <variablelist>
-          <varlistentry>
-            <term><anchor id="_1CITEREF_knuth79"/>[1]</term>
-          </varlistentry>
-          <listitem>
-            <para>Donald<nonbreakablespace/>E. Knuth. <emphasis>Tex and Metafont, New Directions in Typesetting</emphasis>. American Mathematical Society and Digital Press, Stanford, 1979.</para>
-            <para/>
-          </listitem>
-        </variablelist>
-      </para>
     </detaileddescription>
   </compounddef>
 </doxygen>
diff -u -r doxygen-1.8.7.orig/testing/012/indexpage.xml doxygen-1.8.7/testing/012/indexpage.xml
--- doxygen-1.8.7.orig/testing/012/indexpage.xml	2014-04-24 23:43:34.000000000 +0200
+++ doxygen-1.8.7/testing/012/indexpage.xml	2014-04-24 23:44:05.000000000 +0200
@@ -4,7 +4,7 @@
     <compoundname>index</compoundname>
     <title>My Project</title>
     <detaileddescription>
-      <para>See <ref refid="citelist_1CITEREF_knuth79" kindref="member">[1]</ref> for more info. </para>
+      <para>See <ref refid="citelist_1CITEREF_knuth79" kindref="member">knuth79</ref> for more info. </para>
     </detaileddescription>
   </compounddef>
 </doxygen>
Nur in doxygen-1.8.7/testing: test_output_012.
r'>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=8c3e9da13a3c92a7db308db8c0d81cb474ad7799'>root</a>/<a href='/guix/log/tests?id=8c3e9da13a3c92a7db308db8c0d81cb474ad7799'>tests</a>/<a href='/guix/log/tests/store.scm?id=8c3e9da13a3c92a7db308db8c0d81cb474ad7799'>store.scm</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/tests/store.scm?id=8c3e9da13a3c92a7db308db8c0d81cb474ad7799&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-12-05 19:17:41 +0100'>2021-12-05</span></td><td><a href='/guix/commit/tests/store.scm?id=9bc0f45df5d6aed217020b1183dca54989844fb0'>Merge remote-tracking branch 'origin/master' into core-updates-frozen</a></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2021-11-25 00:17:21 +0100'>2021-11-25</span></td><td><a href='/guix/commit/tests/store.scm?id=f9b1bb916c284bea00dd5549a43e0894b219d650'>daemon: Read substitute nar size as 'unsigned long long'.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-25 00:17:21 +0100'>2021-11-25</span></td><td><a href='/guix/commit/tests/store.scm?id=1eb40a6dc4917f5a2e915f8b31b750dba3d378c6'>daemon: Read unsigned nar size and download size from substituter.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-17 23:43:14 +0100'>2021-11-17</span></td><td><a href='/guix/commit/tests/store.scm?id=3a317f7476f8c6012e166ff9f340f861938721c9'>Merge branch 'master' into core-updates-frozen</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-16 14:34:28 +0100'>2021-11-16</span></td><td><a href='/guix/commit/tests/store.scm?id=472a0e82a52a3d5d841e1dfad6b13e26082a5750'>daemon: Do not deduplicate files smaller than 8 KiB.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-10-31 14:49:47 +0200'>2021-10-31</span></td><td><a href='/guix/commit/tests/store.scm?id=bc5155b952ae8bdbc56aded4d8d39768b4e2a7d4'>Merge remote-tracking branch 'origin/master' into core-updates-frozen</a></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2021-10-28 21:30:27 +0200'>2021-10-28</span></td><td><a href='/guix/commit/tests/store.scm?id=2015d3f042870860efef10e801b93eacc0742d38'>store: 'map/accumulate-builds' handler checks the store received.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-09-17 01:25:52 +0200'>2021-09-17</span></td><td><a href='/guix/commit/tests/store.scm?id=5c3cb22c9b2810669999e044b2de5e9331011a83'>Merge branch 'master' into core-updates-frozen</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2021-09-15 16:52:13 +0200'>2021-09-15</span></td><td><a href='/guix/commit/tests/store.scm?id=f72f4b48c6777da9465ab17baa6762476d6cb270'>store: 'map/accumulate-builds' processes the whole list in case of cutoff.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-07-05 16:43:37 +0200'>2021-07-05</span></td><td><a href='/guix/commit/tests/store.scm?id=87d37a02f7642129a6d225fcd77df41cb314ab40'>tests: Fix typo in 'tests/store.scm'.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-06-08 09:25:50 +0200'>2021-06-08</span></td><td><a href='/guix/commit/tests/store.scm?id=2725f0463421dfb446bce393b87a13139922f1cc'>store: Remove 'references/substitutes'.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-18 15:16:07 -0400'>2021-03-18</span></td><td><a href='/guix/commit/tests/store.scm?id=0d8d499036f632e03f63bdaf36b02861ea52b3e6'>tests: Make the STORE test more robust in a "pure" environment.</a></td><td>Leo Famulari</td></tr>
<tr><td><span title='2021-01-22 08:36:03 +0100'>2021-01-22</span></td><td><a href='/guix/commit/tests/store.scm?id=7df3ab0f0d21e6414a22b113c832dc18475f34a7'>store: Add 'find-roots' RPC.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-12-19 23:25:01 +0100'>2020-12-19</span></td><td><a href='/guix/commit/tests/store.scm?id=3c799ccb98ba2ea4c19747306289586e42ae493b'>tests: Make sure substituted items are deduplicated.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-12-19 23:25:01 +0100'>2020-12-19</span></td><td><a href='/guix/commit/tests/store.scm?id=77a1efed9e12ce0e2c470d7b0601ae70c72b010b'>tests: Check the mtime and permissions of substituted items.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-12-19 23:25:00 +0100'>2020-12-19</span></td><td><a href='/guix/commit/tests/store.scm?id=6d955f1731dc593a51625b455882102a67d95e1a'>tests: Check the build trace for hash mismatches on substitutes.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-14 15:42:56 +0200'>2020-09-14</span></td><td><a href='/guix/commit/tests/store.scm?id=8eeeedcb35ac5514360a325116c188ef15f43de6'>tests: Remove one 'delete-paths' call in 'tests/store.scm'.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-14 15:42:55 +0200'>2020-09-14</span></td><td><a href='/guix/commit/tests/store.scm?id=64cf660f872fb7aaf0d2b463e45b4c756297f743'>daemon: Spawn 'guix authenticate' once for all.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-11 17:53:58 +0200'>2020-09-11</span></td><td><a href='/guix/commit/tests/store.scm?id=6310283bae7aaaf810e3a3792b25007ebe52d0c5'>store: Test 'import-paths' with unauthorized and unsigned nar bundles.</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-08-28 23:27:53 +0200'>2020-08-28</span></td><td><a href='/guix/commit/tests/store.scm?id=3d9ea605c8dfb7fc43689e12975218b032b3175a'>store: 'with-store' returns as many values as its body.</a></td><td>Ludovic Courtès</td></tr>