Regenerate.

configure

@@ -1070,12 +1070,9 @@ ac_pwd=`pwd` && test -n "$ac_pwd" ||
    { (exit 1); exit 1; }; }
 
 ac_pat="[\$][{][_$as_cr_Letters][_$as_cr_alnum]*[}]"
+ac_pat1='*)*'
 
-for ac_var in ac_pwd srcdir \
-  bindir sbindir libexecdir datarootdir datadir \
-  sysconfdir sharedstatedir localstatedir includedir \
-  oldincludedir docdir infodir htmldir dvidir pdfdir \
-  psdir libdir localedir mandir
+for ac_var in ac_pwd srcdir
 do
   # Remove references to shell or make variables.
   eval ac_dir=\$$ac_var
@@ -1095,7 +1092,7 @@ do
   # Preserve that tab character below!
   case $ac_dirx in
   '' | -* | */-* | *'
-'* | *'	'* | *' '* | *\"* | *\#* | *\ | *\&* | *\'* | *\(* | *\)* | \
+'* | *'	'* | *' '* | *\"* | *\#* | *\ | *\&* | *\'* | *\(* | $ac_pat1 | \
   *\** | *\;* | *\<* | *\=* | *\>* | *\?* | *\[* | *\\* | *\`* | \
   *\|* | \~*)
     { echo "$as_me: error: $ac_var directory name \`$ac_dir' has special characters" >&2