On Fri, Aug 5, 2011 at 3:42 PM, Chia-I Wu <olva...@gmail.com> wrote: > We will be basically doing everything from scratch, in smaller steps. > In that case, I see no reason not to do this based on what is already > there. I did plan to upstream my changes. So cleaning it up should > not be a nightmare. I've pushed a branch here for discussion
http://cgit.freedesktop.org/~olv/mesa/log/?h=android-gingerbread-upstream-wip This is still WIP. It still needs to be cleaned up. The goal of the branch is to provide * a clean tree to be merged to master * integration with Android(-x86) Gingerbread * gallium drivers that work well * i915/i965 drivers that work with simple tests The main focus is the integration with Android. Missing features in i915/i965 should be added later. The commits in this branch can be divided into four groups 1) Fix portability issues (the first 5 commits) Android has its own C library called bionic. There are a few places where it is incompatible with GNU C. These five commits adds compile-time tests to define the compatibility layer for Android. 2) Add support for Android to st/egl (the next 3 commits) These should only be interesting to EGL developers. These commits add _EGL_PLATFORM_ANDROID and Android-specific extensions to EGL core. Support for the new platform and extensions is then added to st/egl. 3) Integration with Android build system (the next 2 commits) This first commit here should be killed. Ignore it for now. The second commit[1] adds a bunch of Android.mk's to the source tree. Android.mk's are read by the Android build system to build Mesa. No changes are made to the existing files. IMHO, this is the better way to upstream Andoird support. We know that things work at this point. We know that nothing can break due to this commit. We can then refactor Makefile's, one by one as follow-up commits, until we are satisfied with the results. 4) Add support for Android to egl_dri2/i915/i965 (the last 3 commits) These commits add Android support to egl_dri2. Build rules for i915 and i965 are also added. The most interesting changes should be 3). I prefer the approach I described in it, but I am also fine with interleaving refactoring Makefile's with adding Android.mk's. That could take a while as we need to have a consensus on how to refactor Makefile's systematically. Thoughts? [1] direct link http://cgit.freedesktop.org/~olv/mesa/commit/?h=android-gingerbread-upstream-wip&id=90f8f6dc2fa3e121a9e5921fac106d2b058e08cc -- o...@lunarg.com _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev