THRIFT-1829 cpp unit tests fail to build using multiple make jobs
Patch: David Rennalls and Roger Meier
diff --git a/test/cpp/Makefile.am b/test/cpp/Makefile.am
index 95574fc..ec4ba99 100755
--- a/test/cpp/Makefile.am
+++ b/test/cpp/Makefile.am
@@ -16,6 +16,7 @@
 # specific language governing permissions and limitations
 # under the License.
 #
+.NOTPARALLEL:
 noinst_LTLIBRARIES = libtestgencpp.la libstresstestgencpp.la
 nodist_libtestgencpp_la_SOURCES = \
 	gen-cpp/ThriftTest_constants.cpp \