Hi.
I'd previous submitted a patch (since applied!) that adding a missing "#include <stdlib.h>" to util/bsetroot.cc. This problem appeared when building blackbox with a development release of GCC-4.3. More recent versions of GCC-4.3 have additional changes which now require various files in blackbox to have "#include <string.h>" added as the 'string.h' header is no longer implicitly included. The patch below adds the '#include <string.h>' header as necessary for successful builds with GCC-4.3. Additionally my builds with the released GCC-4.1 compilers work fine.
Patch adding '#include <string.h>'