g++ -o .sconf_temp\conftest_3.exe .sconf_temp\conftest_3.o -Ldebug\libs -LD:\program\qt\lib -lz -lQtCore4 D:\mingw\bin\..\lib\gcc\mingw32\3.4.5\..\..\..\..\mingw32\bin\ld.exe: cannot find -lQtCore4
Is D:\program\qt\lib the right place for qt4 libs? Sometimes, you need to do scons --config=force to stop using cached result. Bo
