C:\>scons scons: Reading SConscript files ... scons: done reading SConscript files. scons: Building targets ... cl /Fohello.obj /c hello.c /nologo link /nologo /OUT:hello.exe hello.obj embedManifestExeCheck(target, source, env) scons: done building targets. C:\>scons -c scons: Reading SConscript files ... scons: done reading SConscript files. scons: Cleaning targets ... Removed hello.obj Removed hello.exe scons: done cleaning targets.