diff --git a/admin/acinclude.m4.in b/admin/acinclude.m4.in
index 6df03df..44a6401 100644
--- a/admin/acinclude.m4.in
+++ b/admin/acinclude.m4.in
@@ -2788,6 +2788,9 @@ if eval "test ! \"`echo $kde_cv_tqt`\" = no"; then
 dnl  AC_MSG_ERROR([You are attempting to compile Trinity without the Trinity Qt Interface installed.  Please install libtqtinterface-dev and try again!])
   AC_MSG_WARN([You are attempting to compile Trinity without the Trinity Qt Interface installed.  Please install libtqtinterface-dev and try again!])
   TQTMOC="\$PATH=\$PATH:\$(srcdir)/ moc-tqt"
+  LIBTQT_LDFLAGS="-ltqt"
+  AC_SUBST(LIBTQT_LDFLAGS)
+  qtlib="$qtlib $LIBTQT_LDFLAGS"
 else
   AC_MSG_RESULT(yes)
   LIBTQT_LDFLAGS="-ltqt"