test defs: remove obsolete requirement 'rst2html'

* tests/defs (rst2html): Remove, it's not needed anymore now that
the old code supporting the ".log -> .html" conversion for the
parallel-tests harness has been moved in contrib.  This removal
should have actually be done in commit v1.11-1757-g0a9d201 of
17-01-2012, 'check: move ".log -> .html" conversion in contrib'.

diff --git a/tests/defs b/tests/defs
index ace83af..194dce0 100644 (file)
--- a/tests/defs
+++ b/tests/defs
@@ -901,20 +901,6 @@ do
       fi
       unset ro_dir_temp create_status
       ;;
-    rst2html)
-      # Try the variants that are tried in check.am.
-      while :; do
-        for r2h in $RST2HTML rst2html rst2html.py; do
-          echo "$me: running $r2h --version"
-          # Don't use "&&" here, or a bug of 'set -e' present in some
-          # versions of the BSD shell will be triggered.  We add the
-          # dummy "else" branch for extra safety.
-          if $r2h --version; then break 2; else :; fi
-        done
-        skip_all_ "no proper rst2html program found"
-      done
-      unset r2h
-      ;;
     runtest)
       # DejaGnu's runtest program. We rely on being able to specify
       # the program on the runtest command-line. This requires