Merge branch 'replace-ant-build-with-cmake' of https://github.com/stephen-webb/logging-log4cxx into ghpr_14_replace-ant-build-with-cmake
diff --git a/pom.xml b/pom.xml
index 6ea2332..7952eb0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -231,6 +231,7 @@
 							<testFailureIgnore>true</testFailureIgnore>
 							<ctest.skip.tests>${maven.test.skip}</ctest.skip.tests>
 							<config>${cmake.config}</config>
+							<threadCount>1</threadCount>
 						</configuration>
 					</execution>
 				</executions>