THRIFT-1256 Unit Test Logging Output for CI
pass BOOST environment variables to the test suite arguments and create a tests.xml with the results

git-svn-id: https://svn.apache.org/repos/asf/thrift/trunk@1153594 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/test/Makefile.am b/lib/cpp/test/Makefile.am
index 1829268..6391a87 100644
--- a/lib/cpp/test/Makefile.am
+++ b/lib/cpp/test/Makefile.am
@@ -54,6 +54,11 @@
 	TFileTransportTest \
 	UnitTests
 
+TESTS_ENVIRONMENT= \
+	BOOST_TEST_LOG_SINK=tests.xml \
+	BOOST_TEST_LOG_LEVEL=test_suite \
+	BOOST_TEST_LOG_FORMAT=xml
+
 TESTS = \
 	$(check_PROGRAMS)