Is it the test environment that is at failt here (from http://tinyurl.com/5t5mf): /usr/bin/ld: cannot find -lstlport_gcc_stldebug_static collect2: ld returned 1 exit status set -e LD_LIBRARY_PATH=/usr/local/gcc-2.95.3/stlport-4.5.3/lib:/usr/local/gcc-2.95.3/lib:$LD_LIBRARY_PATH export LD_LIBRARY_PATH "/usr/local/gcc-2.95.3/bin/g++" -static -g -pthread -pthread -o "../bin/boost/libs/thread/test/test_barrier_lib.test/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/test_barrier_lib" -L"../bin/boost/libs/thread/build/libboost_thread.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi" -L"../bin/boost/libs/test/build/libboost_unit_test_framework.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi" -L"/usr/local/gcc-2.95.3/stlport-4.5.3/lib" -L"/usr/local/gcc-2.95.3/lib" "../bin/boost/libs/thread/test/test_barrier_lib.test/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/test_barrier.o" "../bin/boost/libs/thread/test/test_barrier_lib.test/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/tss_null.o" "../bin/boost/libs/thread/build/libboost_thread.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/libboost_thread-gcc295-mt-sgdp-1_32.a" "../bin/boost/libs/test/build/libboost_unit_test_framework.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/libboost_unit_test_framework.a" "../bin/boost/libs/thread/build/libboost_thread.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/libboost_thread-gcc295-mt-sgdp-1_32.a" "../bin/boost/libs/test/build/libboost_unit_test_framework.a/gcc-2.95.3-stlport-4.5.3-linux/debug/runtime-link-static/threading-multi/libboost_unit_test_framework.a" -lrt -lstlport_gcc_stldebug_static -lrt -Wl,-rpath-link,. ? -- Aleksey Gurtovoy MetaCommunications Engineering