6 .error Please define LLVM_BASE before including this file
10 .error Please define LLVM_SRCS before including this file
14 .error Please define SRCDIR before including this file
17 .PATH: ${LLVM_BASE}/${SRCDIR}
19 CFLAGS+= -I${SRCTOP}/lib/clang/include
20 CFLAGS+= -I${LLVM_SRCS}/include
21 CFLAGS+= -D__STDC_CONSTANT_MACROS
22 CFLAGS+= -D__STDC_FORMAT_MACROS
23 CFLAGS+= -D__STDC_LIMIT_MACROS
24 CFLAGS+= -DHAVE_VCS_VERSION_INC
27 TARGET_ARCH?= ${MACHINE_ARCH}
28 BUILD_ARCH?= ${MACHINE_ARCH}
30 # Armv6 and armv7 uses hard float abi, unless the CPUTYPE has soft in it.
31 # arm (for armv4 and armv5 CPUs) always uses the soft float ABI.
32 # For all other targets, we stick with 'unknown'.
33 .if ${TARGET_ARCH:Marmv[67]*} && (!defined(CPUTYPE) || ${CPUTYPE:M*soft*} == "")
34 TARGET_ABI= -gnueabihf
35 .elif ${TARGET_ARCH:Marm*}
41 OS_VERSION= freebsd13.0
43 LLVM_TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${VENDOR}-${OS_VERSION}${TARGET_ABI}
44 LLVM_BUILD_TRIPLE?= ${BUILD_ARCH:C/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${VENDOR}-${OS_VERSION}
46 CFLAGS+= -DLLVM_DEFAULT_TARGET_TRIPLE=\"${LLVM_TARGET_TRIPLE}\"
47 CFLAGS+= -DLLVM_HOST_TRIPLE=\"${LLVM_BUILD_TRIPLE}\"
48 CFLAGS+= -DDEFAULT_SYSROOT=\"${TOOLS_PREFIX}\"
50 .if ${MK_LLVM_TARGET_AARCH64} != "no"
51 CFLAGS+= -DLLVM_TARGET_ENABLE_AARCH64
52 . if ${MACHINE_CPUARCH} == "aarch64"
53 LLVM_NATIVE_ARCH= AArch64
56 .if ${MK_LLVM_TARGET_ARM} != "no"
57 CFLAGS+= -DLLVM_TARGET_ENABLE_ARM
58 . if ${MACHINE_CPUARCH} == "arm"
62 .if ${MK_LLVM_TARGET_BPF} != "no"
63 CFLAGS+= -DLLVM_TARGET_ENABLE_BPF
65 .if ${MK_LLVM_TARGET_MIPS} != "no"
66 CFLAGS+= -DLLVM_TARGET_ENABLE_MIPS
67 . if ${MACHINE_CPUARCH} == "mips"
68 LLVM_NATIVE_ARCH= Mips
71 .if ${MK_LLVM_TARGET_POWERPC} != "no"
72 CFLAGS+= -DLLVM_TARGET_ENABLE_POWERPC
73 . if ${MACHINE_CPUARCH} == "powerpc"
74 LLVM_NATIVE_ARCH= PowerPC
77 .if ${MK_LLVM_TARGET_RISCV} != "no"
78 CFLAGS+= -DLLVM_TARGET_ENABLE_RISCV
79 . if ${MACHINE_CPUARCH} == "riscv"
80 LLVM_NATIVE_ARCH= RISCV
83 .if ${MK_LLVM_TARGET_SPARC} != "no"
84 CFLAGS+= -DLLVM_TARGET_ENABLE_SPARC
85 . if ${MACHINE_CPUARCH} == "sparc64"
86 LLVM_NATIVE_ARCH= Sparc
89 .if ${MK_LLVM_TARGET_X86} != "no"
90 CFLAGS+= -DLLVM_TARGET_ENABLE_X86
91 . if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
96 .ifdef LLVM_NATIVE_ARCH
97 CFLAGS+= -DLLVM_NATIVE_ASMPARSER=LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser
98 CFLAGS+= -DLLVM_NATIVE_ASMPRINTER=LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter
99 CFLAGS+= -DLLVM_NATIVE_DISASSEMBLER=LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler
100 CFLAGS+= -DLLVM_NATIVE_TARGET=LLVMInitialize${LLVM_NATIVE_ARCH}Target
101 CFLAGS+= -DLLVM_NATIVE_TARGETINFO=LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo
102 CFLAGS+= -DLLVM_NATIVE_TARGETMC=LLVMInitialize${LLVM_NATIVE_ARCH}TargetMC
105 CFLAGS+= -ffunction-sections
106 CFLAGS+= -fdata-sections
107 LDFLAGS+= -Wl,--gc-sections
110 CXXFLAGS+= -fno-exceptions
112 CXXFLAGS.clang+= -stdlib=libc++
114 .if ${MACHINE_CPUARCH} == "arm"
115 STATIC_CFLAGS+= -mlong-calls
116 STATIC_CXXFLAGS+= -mlong-calls