* Merge from unreleased debian git. - Includes support for ATI Trinity PCI IDs (LP: #1009089) * rules, control, libgl1-mesa-swx11*: Remove swx11 support. * Refresh patches: - drop 115_llvm_dynamic_linking.diff, 117_nullptr_check_in_query_version.patch, and 118_glsl_initialize_samplers.patch, all upstream - disable 116_use_shared_galliumcore.diff until it's reviewed and reworked to apply * not-installed, libegl1-mesa-drivers-install.linux.in: Updated to match the single-pass build. * libgl1-mesa-dri.*install.in: Drop libglsl.so, it's included in libdricore.so now. * rules: Don't disable GLU on the common flags, we need to build it on the dri target. * libglu*install.in: Fix the source file paths to match the build target. Drop the static lib from -dev since only shared libs get built. * libgl1-mesa-dev.install.in: Fix the source file paths to match the build target. * libgl1-mesa-dri.install.linux.in: Don't try to install libgallium.so, which isn't built yet. * rules: Enable llvmpipe on armhf to see if it works or not. * rules: Remove bin/install-sh on clean, and don't create a symlink for it. * control: Add Pre-Depends on dpkg-dev due to the binaries using xz compression.