When configuring with -debug-and-release it will fail to build qmldevtools in both configurations

~/build/qt5-2-1/qtdeclarative$ make sub-tests -j1
cd compile/ && ( test -e Makefile || /Users/liangqi/build/qt5-2-1/qtbase/bin/qmake /Users/liangqi/qt/qt5-2/qtdeclarative/tests/auto/qmldevtools/compile/compile.pro -o Makefile ) && make -f Makefile
make[4]: *** No rule to make target `/Users/liangqi/build/qt5-2-1/qtbase/lib/libQt5QmlDevTools_debug.a', needed by `tst_compile'. Stop.
make[3]: *** [sub-compile-make_first] Error 2
make[2]: *** [sub-qmldevtools-make_first] Error 2
make[1]: *** [sub-auto-make_first] Error 2
make: *** [sub-tests] Error 2