I am building QT 4.8.6 on CentOS 5 and it is failing on building the webkit module with __sync_add_and_fetch_4 not being defined. My build is for Embedded Linux, which allows me to use the framebuffer. Posts report this error when trying to cross-compile for ARM, but I am building for X86. Several posts also indicate that this is due to the old GCC used by CentOS 5. Does anyone have any suggestions? Thanks, -- Wade Hampton _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos