--- libX11-1.2/acinclude.m4.orig	2009-05-29 16:45:39.000000000 -0300
+++ libX11-1.2/acinclude.m4	2009-05-29 18:29:56.000000000 -0300
@@ -213,10 +213,16 @@
 if $modeok && $tagok ; then
     . ${top_builddir_slash}doltcompile "${args@<:@@@:>@}"
 else
-    exec ${top_builddir_slash}libtool "$[]@"
-fi
 __DOLTLIBTOOL__EOF__
 
+maybe_hyphen=
+if ! test x$host_alias = x; then
+    maybe_hyphen="-"
+fi
+
+echo '    exec ${top_builddir_slash}'${host_alias}${maybe_hyphen}'libtool "$[]@"' >>doltlibtool
+echo 'fi' >>doltlibtool
+
 dnl Done writing out doltlibtool; substitute it for libtool.
     chmod +x doltlibtool
     LIBTOOL='$(top_builddir)/doltlibtool'