Fix --with-tests compilation on cygwin.

* modules/argmatch-tests (Makefile.am): List gnulib library first
in LDADD.
* modules/argp-tests (Makefile.am): Likewise.
* modules/array-list-tests (Makefile.am): Likewise.
* modules/array-oset-tests (Makefile.am): Likewise.
* modules/avltree-list-tests (Makefile.am): Likewise.
* modules/avltree-oset-tests (Makefile.am): Likewise.
* modules/avltreehash-list-tests (Makefile.am): Likewise.
* modules/carray-list-tests (Makefile.am): Likewise.
* modules/dirname-tests (Makefile.am): Likewise.
* modules/frexp-tests (Makefile.am): Likewise.
* modules/isnanl-tests (Makefile.am): Likewise.
* modules/linked-list-tests (Makefile.am): Likewise.
* modules/linkedhash-list-tests (Makefile.am): Likewise.
* modules/lock-tests (Makefile.am): Likewise.
* modules/rbtree-list-tests (Makefile.am): Likewise.
* modules/rbtree-oset-tests (Makefile.am): Likewise.
* modules/rbtreehash-list-tests (Makefile.am): Likewise.
* modules/tls-tests (Makefile.am): Likewise.
* modules/tsearch-tests (Makefile.am): Likewise.
* modules/xvasprintf-tests (Makefile.am): Likewise.

modules/linked-list-tests

@@ -10,5 +10,4 @@ configure.ac:
 Makefile.am:
 TESTS += test-linked_list
 check_PROGRAMS += test-linked_list
-test_linked_list_LDADD = @LIBINTL@ $(LDADD)
-
+test_linked_list_LDADD = $(LDADD) @LIBINTL@