Using LLVM compiler set to build BaseTools in Linux

[mirror_edk2.git] / BaseTools / Source / C / Makefiles / header.makefile

diff --git a/BaseTools/Source/C/Makefiles/header.makefile b/BaseTools/Source/C/Makefiles/header.makefile
index 4e9b36d98bdb4dc5fd26fba637090d2c277bf1b8..1c105ee7d434f20e713476f606d92ebc6365e30e 100644 (file)
--- a/BaseTools/Source/C/Makefiles/header.makefile
+++ b/BaseTools/Source/C/Makefiles/header.makefile
@@ -38,12 +38,19 @@ endif
 CYGWIN:=$(findstring CYGWIN, $(shell uname -s))\r
 LINUX:=$(findstring Linux, $(shell uname -s))\r
 DARWIN:=$(findstring Darwin, $(shell uname -s))\r
-\r
+ifeq ($(CXX), llvm)\r
+BUILD_CC ?= $(CLANG_BIN)clang\r
+BUILD_CXX ?= $(CLANG_BIN)clang++\r
+BUILD_AS ?= $(CLANG_BIN)clang\r
+BUILD_AR ?= $(CLANG_BIN)llvm-ar\r
+BUILD_LD ?= $(CLANG_BIN)llvm-ld\r
+else\r
 BUILD_CC ?= gcc\r
 BUILD_CXX ?= g++\r
 BUILD_AS ?= gcc\r
 BUILD_AR ?= ar\r
 BUILD_LD ?= ld\r
+endif\r
 LINKER ?= $(BUILD_CC)\r
 ifeq ($(HOST_ARCH), IA32)\r
 ARCH_INCLUDE = -I $(MAKEROOT)/Include/Ia32/\r
@@ -72,14 +79,25 @@ ifeq ($(DARWIN),Darwin)
 BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror \\r
 -Wno-deprecated-declarations -Wno-self-assign -Wno-unused-result -nostdlib -g\r
 else\r
+ifeq ($(CXX), llvm)\r
+BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -fwrapv \\r
+-fno-delete-null-pointer-checks -Wall -Werror \\r
+-Wno-deprecated-declarations -Wno-self-assign \\r
+-Wno-unused-result -nostdlib -g\r
+else\r
 BUILD_CFLAGS = -MD -fshort-wchar -fno-strict-aliasing -fwrapv \\r
 -fno-delete-null-pointer-checks -Wall -Werror \\r
 -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-restrict \\r
 -Wno-unused-result -nostdlib -g\r
 endif\r
+endif\r
+ifeq ($(CXX), llvm)\r
+BUILD_LFLAGS =\r
+BUILD_CXXFLAGS = -Wno-deprecated-register -Wno-unused-result\r
+else\r
 BUILD_LFLAGS =\r
 BUILD_CXXFLAGS = -Wno-unused-result\r
-\r
+endif\r
 ifeq ($(HOST_ARCH), IA32)\r
 #\r
 # Snow Leopard  is a 32-bit and 64-bit environment. uname -m returns i386, but gcc defaults\r