In r34199, the ability to compile the build-tools with more than one job was added with the -j<n> flag, just like jam's syntax [1]. Does the lack of --use-xattr and `configure -j<n>` where n>=2, negatively affect compilation of the build tools in a way similar to jam [2]? Can the nightly images and other official images be built with configure -j2 or more? 1: http://dev.haiku-os.org/browser/haiku/trunk/configure?rev=34199 2. //www.freelists.org/post/haiku-development/Several-scriptbased-errors-in-the-build-system,3 --mmadia