comment out targets for not-yet-existing unittest source files (lines to be uncommented again once they are added)

git-svn-id: svn://bind10.isc.org/svn/bind10/trunk@998 e5f2f494-b856-4b98-b285-d166d9295462

src/lib/dns/cpp/tests/Makefile.am

@@ -16,10 +16,10 @@ run_unittests_SOURCES += rdata_in_a_unittest.cc rdata_in_aaaa_unittest.cc
 run_unittests_SOURCES += rdata_ns_unittest.cc rdata_soa_unittest.cc
 run_unittests_SOURCES += rdata_txt_unittest.cc rdata_mx_unittest.cc
 run_unittests_SOURCES += rdata_cname_unittest.cc
-run_unittests_SOURCES += rdata_dname_unittest.cc
-run_unittests_SOURCES += rdata_dnskey_unittest.cc
-run_unittests_SOURCES += rdata_ds_unittest.cc
-run_unittests_SOURCES += rdata_nsec_unittest.cc
+#run_unittests_SOURCES += rdata_dname_unittest.cc
+#run_unittests_SOURCES += rdata_dnskey_unittest.cc
+#run_unittests_SOURCES += rdata_ds_unittest.cc
+#run_unittests_SOURCES += rdata_nsec_unittest.cc
 run_unittests_SOURCES += rdata_rrsig_unittest.cc
 run_unittests_SOURCES += rrset_unittest.cc rrsetlist_unittest.cc
 run_unittests_SOURCES += question_unittest.cc