[PATCH staging][BaseToolsOpt 0/4] Enable multiple driver combination

[Liming Gao <liming.gao@intel.com>]

Combine more drivers into the single one can reduce the image size and 
compile link time. This patch adds this support in BaseTools.

Liming Gao (4):
  BaseTools: Merge multiple drivers into one for size and link
    performance
  OvmfPkg: Update QemuVideo and VirtioGpuDxe to use NULL as
    DriverBindingHandle
  OvmfPkg: Combine QemuVideoDxe and VirtioGpuDxe to one driver
  Update Readme.MD to include multiple driver combination.

 BaseTools/Source/Python/AutoGen/GenC.py | 24 +++++++++++++++++++-----
 OvmfPkg/OvmfPkgIa32X64.dsc              |  6 ++++--
 OvmfPkg/OvmfPkgIa32X64.fdf              |  2 +-
 OvmfPkg/QemuVideoDxe/Driver.c           |  2 +-
 OvmfPkg/VirtioGpuDxe/DriverBinding.c    |  2 +-
 Readme.MD                               |  1 +
 6 files changed, 27 insertions(+), 10 deletions(-)

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2.8.0.windows.1