Hi Stephan, 2009/9/23 Stephan Assmus <superstippi@xxxxxx>: > I grepped the entire Haiku tree, but I cannot seem to find where > TARGET_LIBSUPC++ is actually defined. Any clues? Open build/jam/BuildSetup and search for these lines: # Set TARGET_* variables either from HAIKU_* or HOST_* depending on the # specified TARGET_PLATFORM Bye, Jérôme