From: skarmiglione.sk4r@xxxxxxxxx >after of enable the >HAIKU_ADD_ALTERNATIVE_GCC_LIBS = 1 ; >and compile the gcc4 build util i try jam -q @disk and give me this >what happen :)? An error happened: /home/skarmiglione/src/trunk/headers/os/kernel/OS.h:691: error: 'NAME_MAX' was not declared in this scope Sometimes devs forget to put in all their changes and this gets fixed in a later revision. Until it gets fixed, update to older revision and try to build Haiku from that. svn up -r 29xxx example: svn up -r 29401 _________________________________________________________________ Share photos with friends on Windows Live Messenger http://go.microsoft.com/?linkid=9650734