From 703232b8e8889e908771b64e22b5ed94e403aa0a Mon Sep 17 00:00:00 2001 From: Liming Gao Date: Tue, 22 Oct 2019 22:44:05 +0800 Subject: [PATCH] OvmfPkg: Enable CLANG9 tool chain BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1603 1. Apply CLANG9 Linker option. 2. Exclude -mno-mmx -mno-sse compiler option for CLANG9 These two options will cause CLANG Linker crush. Signed-off-by: Liming Gao Reviewed-by: Laszlo Ersek --- OvmfPkg/OvmfPkgIa32.dsc | 4 +++- OvmfPkg/OvmfPkgIa32X64.dsc | 4 +++- OvmfPkg/OvmfPkgX64.dsc | 4 +++- 3 files changed, 9 insertions(+), 3 deletions(-) diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 4301e78219..05bb6ae136 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -67,7 +67,7 @@ GCC:RELEASE_*_*_CC_FLAGS = -DMDEPKG_NDEBUG INTEL:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG MSFT:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG -!if $(TOOL_CHAIN_TAG) != "XCODE5" +!if $(TOOL_CHAIN_TAG) != "XCODE5" && $(TOOL_CHAIN_TAG) != "CLANG9" GCC:*_*_*_CC_FLAGS = -mno-mmx -mno-sse !endif @@ -81,12 +81,14 @@ [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level # protection of DXE_SMM_DRIVER/SMM_CORE modules [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 ################################################################################ # diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index 803fd74ae8..4a75a0332e 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -67,7 +67,7 @@ GCC:RELEASE_*_*_CC_FLAGS = -DMDEPKG_NDEBUG INTEL:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG MSFT:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG -!if $(TOOL_CHAIN_TAG) != "XCODE5" +!if $(TOOL_CHAIN_TAG) != "XCODE5" && $(TOOL_CHAIN_TAG) != "CLANG9" GCC:*_*_*_CC_FLAGS = -mno-mmx -mno-sse !endif !if $(SOURCE_DEBUG_ENABLE) == TRUE @@ -86,12 +86,14 @@ [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level # protection of DXE_SMM_DRIVER/SMM_CORE modules [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 ################################################################################ # diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index 5dbd1b793a..ed54181180 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -67,7 +67,7 @@ GCC:RELEASE_*_*_CC_FLAGS = -DMDEPKG_NDEBUG INTEL:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG MSFT:RELEASE_*_*_CC_FLAGS = /D MDEPKG_NDEBUG -!if $(TOOL_CHAIN_TAG) != "XCODE5" +!if $(TOOL_CHAIN_TAG) != "XCODE5" && $(TOOL_CHAIN_TAG) != "CLANG9" GCC:*_*_*_CC_FLAGS = -mno-mmx -mno-sse !endif !if $(SOURCE_DEBUG_ENABLE) == TRUE @@ -86,12 +86,14 @@ [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level # protection of DXE_SMM_DRIVER/SMM_CORE modules [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE] GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 XCODE:*_*_*_DLINK_FLAGS = + CLANGPE: *_*_*_DLINK_FLAGS = /ALIGN:4096 ################################################################################ # -- 2.39.2