Hi, I'm working with branch stable-4.9.x. I configure the build like so: cmake .. -DCMAKE_INSTALL_PREFIX=/opt/xrootd -DBUILD_TESTS=TRUE and get the following result: Scanning dependencies of target text-runner [ 97%] Building CXX object tests/common/CMakeFiles/text-runner.dir/TextRunner.cc.o Linking CXX executable text-runner CMakeFiles/text-runner.dir/TextRunner.cc.o: In function `printTests(CppUnit::Test const*, std::string)': /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:33: undefined reference to `typeinfo for CppUnit::TestSuite' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:33: undefined reference to `typeinfo for CppUnit::Test' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:40: undefined reference to `CppUnit::TestSuite::getTests() const' CMakeFiles/text-runner.dir/TextRunner.cc.o: In function `findTest(CppUnit::Test*, std::string const&)': /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:75: undefined reference to `typeinfo for CppUnit::TestSuite' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:75: undefined reference to `typeinfo for CppUnit::Test' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:77: undefined reference to `CppUnit::TestSuite::getTests() const' CMakeFiles/text-runner.dir/TextRunner.cc.o: In function `main': /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:113: undefined reference to `CppUnit::TestFactoryRegistry::getRegistry(std::string const&)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:125: undefined reference to `CppUnit::TestSuite::TestSuite(std::string)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:134: undefined reference to `CppUnit::TestSuite::addTest(CppUnit::Test*)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:145: undefined reference to `CppUnit::TextTestRunner::TextTestRunner(CppUnit::Outputter*)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:146: undefined reference to `CppUnit::TestRunner::addTest(CppUnit::Test*)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:149: undefined reference to `CppUnit::TextTestRunner::result() const' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:149: undefined reference to `CppUnit::CompilerOutputter::CompilerOutputter(CppUnit::TestResultCollector*, std::ostream&, std::string const&)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:149: undefined reference to `CppUnit::TextTestRunner::setOutputter(CppUnit::Outputter*)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:151: undefined reference to `CppUnit::TextTestRunner::run(std::string, bool, bool, bool)' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:153: undefined reference to `CppUnit::TextTestRunner::~TextTestRunner()' /home/ijj87/SRC/xrootd/tests/common/TextRunner.cc:153: undefined reference to `CppUnit::TextTestRunner::~TextTestRunner()' collect2: error: ld returned 1 exit status make[2]: *** [tests/common/text-runner] Error 1 make[1]: *** [tests/common/CMakeFiles/text-runner.dir/all] Error 2 make: *** [all] Error 2 The tests were linking OK last week. I am working on a clean clone, no local code changes. Does anyone know how to successfully link the tests? Best Regards, Ian Johnson. ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1