DEFINE NETWORK_IP6_ENABLE = FALSE\r
DEFINE HTTP_BOOT_ENABLE = FALSE\r
DEFINE SMM_REQUIRE = FALSE\r
+ DEFINE USE_OLD_PCI_HOST = FALSE\r
\r
[BuildOptions]\r
GCC:*_UNIXGCC_*_CC_FLAGS = -DMDEPKG_NDEBUG\r
UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf\r
UefiCpuPkg/CpuDxe/CpuDxe.inf\r
PcAtChipsetPkg/8254TimerDxe/8254Timer.inf\r
+!if $(USE_OLD_PCI_HOST) == TRUE\r
OvmfPkg/PciHostBridgeDxe/PciHostBridgeDxe.inf\r
+!else\r
+ MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf {\r
+ <LibraryClasses>\r
+ PciHostBridgeLib|OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.inf\r
+ }\r
+!endif\r
MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf {\r
<LibraryClasses>\r
PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf\r