1 files changed, 687 insertions, 0 deletions
diff --git a/devel/llvm21/Makefile b/devel/llvm21/Makefile
new file mode 100644
index 000000000000..5b0fa2e5e940
--- /dev/null
+++ b/devel/llvm21/Makefile
@@ -0,0 +1,687 @@
+PORTNAME=	llvm
+DISTVERSION=	21.1.0-rc2
+PORTREVISION=	0
+CATEGORIES=	devel lang
+MASTER_SITES=	https://github.com/llvm/llvm-project/releases/download/llvmorg-${DISTVERSION}/
+#MASTER_SITES=	https://github.com/llvm/llvm-project/releases/download/llvmorg-${DISTVERSION:S/rc/-rc/}/
+PKGNAMESUFFIX=	${LLVM_SUFFIX}
+DISTNAME=	llvm-project-${DISTVERSION}.src
+DISTFILES=	llvm-project-${DISTVERSION}.src${EXTRACT_SUFX}
+
+MAINTAINER=	brooks@FreeBSD.org
+COMMENT=	LLVM and Clang
+WWW=		https://llvm.org/
+
+.include "${.CURDIR}/../llvm-devel/Makefile.LICENSE"
+
+LIB_DEPENDS=	libzstd.so:archivers/zstd
+
+FLAVORS=	default lite
+FLAVOR?=	${FLAVORS:[1]}
+lite_PKGNAMESUFFIX=	${LLVM_SUFFIX}-lite
+
+LLVM_RELEASE=	${DISTVERSION:C/-rc.*//}
+LLVM_MAJOR_MINOR=${LLVM_RELEASE:C/\.[0-9]$//}
+LLVM_MAJOR=	${LLVM_MAJOR_MINOR:C/\.[0-9]$//}
+LLVM_SUFFIX=	${LLVM_MAJOR}
+
+LLVM_DIR=	llvm${LLVM_SUFFIX}
+LLVM_PREFIX=	${PREFIX}/${LLVM_DIR}
+DOCSDIR=	${PREFIX}/share/doc/${PORTNAME}${LLVM_SUFFIX}
+DATADIR=	${PREFIX}/share/${PORTNAME}${LLVM_SUFFIX}
+
+USES=		cmake compiler:c++17-lang cpe tar:xz shebangfix
+_USES_PYTHON?=	python:build
+USES+=		${_USES_PYTHON}
+USE_LDCONFIG=	${LLVM_PREFIX}/lib
+SHEBANG_FILES=	\
+		clang-tools-extra/clang-include-fixer/find-all-symbols/tool/run-find-all-symbols.py \
+		clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py \
+		clang-tools-extra/clang-tidy/tool/run-clang-tidy.py \
+		clang/tools/clang-format/clang-format-diff.py \
+		clang/tools/clang-format/git-clang-format \
+		clang/tools/scan-build-py/bin/analyze-build \
+		clang/tools/scan-build-py/bin/intercept-build \
+		clang/tools/scan-build-py/bin/scan-build \
+		clang/tools/scan-build-py/libexec/analyze-c++ \
+		clang/tools/scan-build-py/libexec/analyze-cc \
+		clang/tools/scan-build-py/libexec/intercept-c++ \
+		clang/tools/scan-build-py/libexec/intercept-cc \
+		clang/tools/scan-view/bin/scan-view \
+		clang/utils/hmaptool/hmaptool \
+		llvm/tools/opt-viewer/opt-diff.py \
+		llvm/tools/opt-viewer/opt-stats.py \
+		llvm/tools/opt-viewer/opt-viewer.py \
+		llvm/tools/opt-viewer/optrecord.py \
+		llvm/utils/lit/lit.py \
+		llvm/utils/llvm-lit/llvm-lit.in
+
+SUB_FILES=	llvm-wrapper.sh
+SUB_LIST=	LLVM_PREFIX="${LLVM_PREFIX}" LLVM_SUFFIX="${LLVM_SUFFIX}"
+OPTIONS_SUB=	yes
+
+CMAKE_INSTALL_PREFIX=	${LLVM_PREFIX}
+CMAKE_SOURCE_PATH=	${WRKSRC}/llvm
+CMAKE_ARGS=	-DLLVM_BUILD_LLVM_DYLIB=ON
+CMAKE_ARGS+=	-DLLVM_LINK_LLVM_DYLIB=ON
+CMAKE_ARGS+=	-DLLVM_ENABLE_RTTI=ON
+CMAKE_ARGS+=	-DLLVM_DEFAULT_TARGET_TRIPLE=${CONFIGURE_TARGET}
+CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
+# Following commit https://github.com/kitware/cmake/commit/956054
+# we need to either change the whole man-shuffle below, or simply
+# redefine CMAKE_INSTALL_MANDIR
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
+CMAKE_ARGS+=	-DLLVM_ENABLE_Z3_SOLVER=OFF
+CMAKE_ARGS+=	-DLLVM_ENABLE_LIBXML2=OFF
+CMAKE_ARGS+=	-DLLVM_ENABLE_LIBEDIT=OFF
+# LLVM likes to pick up ${LOCALBASE}/lib/libtinfo.so.*
+CMAKE_ARGS+=	-DLLVM_ENABLE_TERMINFO=OFF
+CMAKE_ARGS+=	-DLLVM_VERSION_SUFFIX=
+
+OPTIONS_DEFINE=	BE_AMDGPU BE_WASM CLANG COMPILER_RT DOCS LLD STATIC_LIBS
+OPTIONS_SINGLE=		BACKENDS
+OPTIONS_SINGLE_BACKENDS=BE_FREEBSD BE_NATIVE BE_STANDARD
+
+OPTIONS_DEFAULT=	CLANG LLD
+
+# BE_NATIVE for 32-bit
+OPTIONS_DEFAULT_armv6=		BE_NATIVE
+OPTIONS_DEFAULT_armv7=		BE_NATIVE
+OPTIONS_DEFAULT_i386=		BE_NATIVE BE_AMDGPU BE_WASM
+OPTIONS_DEFAULT_powerpc=	BE_NATIVE
+OPTIONS_DEFAULT_powerpcspe=	BE_NATIVE
+# FLAVOR-dependent BE for 64-bit
+_BE_default=	BE_STANDARD BE_AMDGPU BE_WASM
+_BE_lite=	BE_FREEBSD BE_AMDGPU BE_WASM
+OPTIONS_DEFAULT_aarch64=	${_BE_${FLAVOR}}
+OPTIONS_DEFAULT_amd64=		${_BE_${FLAVOR}}
+OPTIONS_DEFAULT_powerpc64=	${_BE_${FLAVOR}}
+OPTIONS_DEFAULT_powerpc64le=	${_BE_${FLAVOR}}
+
+OPTIONS_EXCLUDE_armv6=	COMPILER_RT
+OPTIONS_EXCLUDE_armv7=	COMPILER_RT
+
+.if ${FLAVOR:Mdefault}
+OPTIONS_DEFINE+=	EXTRAS FLANG LIT LLDB MLIR OPENMP PYCLANG POLLY
+OPTIONS_DEFINE_amd64=	GOLD
+OPTIONS_DEFINE_powerpc=	GOLD
+OPTIONS_DEFINE_powerpc64=	GOLD
+OPTIONS_DEFINE_powerpc64le=	GOLD
+
+OPTIONS_DEFAULT+=	COMPILER_RT EXTRAS LIT LLDB MLIR OPENMP \
+			PYCLANG POLLY STATIC_LIBS
+OPTIONS_DEFAULT_amd64+=	GOLD
+OPTIONS_DEFAULT_powerpc+=	GOLD
+OPTIONS_DEFAULT_powerpc64+=	GOLD
+OPTIONS_DEFAULT_powerpc64le+=	GOLD
+
+_OPTIONS_EXCLUDE_ptr32=	FLANG MLIR OPENMP POLLY
+OPTIONS_EXCLUDE_armv6+=	${_OPTIONS_EXCLUDE_ptr32}
+OPTIONS_EXCLUDE_armv7+=	${_OPTIONS_EXCLUDE_ptr32}
+OPTIONS_EXCLUDE_i386=	${_OPTIONS_EXCLUDE_ptr32}
+OPTIONS_EXCLUDE_powerpc=	${_OPTIONS_EXCLUDE_ptr32}
+OPTIONS_EXCLUDE_riscv64=	LLDB
+.endif
+
+# All non-backend options
+_ALL_OPTIONS=	CLANG COMPILER_RT DOCS EXTRAS FLANG GOLD LIT LLD LLDB MLIR \
+		OPENMP POLLY PYCLANG STATIC_LIBS
+
+BE_AMDGPU_DESC=		AMD GPU backend (required by mesa)
+BE_FREEBSD_DESC=	Backends for FreeBSD architectures
+BE_FREEBSD_CMAKE_ON=	-DLLVM_TARGETS_TO_BUILD="${FREEBSD_BACKENDS:ts;}"
+BE_NATIVE_DESC=		Backend(s) for this architecture (${_NATIVE_BACKENDS})
+BE_NATIVE_CMAKE_ON=	-DLLVM_TARGETS_TO_BUILD="${NATIVE_BACKENDS:ts;}"
+BE_STANDARD_DESC=	All non-experimental backends
+BE_WASM_DESC=		WebAssembly backend (required by firefox via wasi)
+.for BE in FREEBSD NATIVE STANDARD
+BE_${BE}_PLIST_FILES= \
+	${_BE_LIBS_${BE}:O:S/$/.a/:S|^|%%STATIC_LIBS%%${LLVM_DIR}/lib/libLLVM|} \
+	${_BE_INCS_${BE}:S|^|${LLVM_DIR}/lib/clang/${LLVM_MAJOR}/include/|:N${LLVM_DIR}/lib/clang/${LLVM_MAJOR}/include/$}
+.endfor
+CLANG_DESC=	Build clang
+CLANG_CMAKE_ON=		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
+CLANG_PORTDOCS=		clang
+CLANG_PLIST_FILES=	share/toolchains/llvm${LLVM_SUFFIX}.mk
+CLANG_SUB_FILES=	xtoolchain.mk
+CLANG_SUB_LIST=		XCC=clang${LLVM_SUFFIX} \
+			XCXX=clang++${LLVM_SUFFIX} \
+			XCPP=clang-cpp${LLVM_SUFFIX} \
+			XLD=ld.lld${LLVM_SUFFIX} \
+			X_COMPILER_TYPE=clang
+CLANG_USES=		perl5
+.if ${FLAVOR:Mlite}
+# scan-build does require perl, but lite users can install it manually.
+CLANG_USE=		PERL5=build
+.endif
+COMPILER_RT_DESC=	Sanitizer libraries
+COMPILER_RT_CMAKE_ON=	\
+	-DCOMPILER_RT_INSTALL_PATH=${LLVM_PREFIX}/lib/clang/${LLVM_RELEASE} \
+	-DCOMPILER_RT_DEFAULT_TARGET_ONLY=On
+COMPILER_RT_PLIST_FILES=${_COMPILER_RT_LIBS}
+COMPILER_RT_CONFLICTS_BUILD=${ARCH}-binutils
+DOCS_BUILD_DEPENDS= \
+	${PYTHON_PKGNAMEPREFIX}myst-parser>0:textproc/py-myst-parser@${PY_FLAVOR} \
+	${PYTHON_PKGNAMEPREFIX}sphinx-markdown-tables>=0:textproc/py-sphinx-markdown-tables@${PY_FLAVOR} \
+	${PYTHON_PKGNAMEPREFIX}recommonmark>=0.0.20180530:textproc/py-recommonmark@${PY_FLAVOR}
+DOCS_PORTDOCS=		llvm
+DOCS_CMAKE_ON= \
+	-DLLVM_ENABLE_SPHINX=ON \
+	-DSPHINX_EXECUTABLE=${LOCALBASE}/bin/sphinx-build-${PYTHON_VER} \
+	-DSPHINX_WARNINGS_AS_ERRORS=OFF \
+	-DLLVM_BUILD_DOCS=ON
+DOCS_PLIST_FILES=	${MAN1SRCS:S|^|share/man/man1/|:S|.1$|${LLVM_SUFFIX}.1.gz|}
+EXTRAS_DESC=		Extra clang tools
+EXTRAS_IMPLIES=		CLANG
+EXTRAS_PLIST_DIRS=	${LLVM_DIR}/include/clang-tidy/plugin
+FLANG_DESC=		Flang FORTRAN compiler
+FLANG_IMPLIES=		MLIR
+FLANG_PORTDOCS=		flang
+FLANG_PLIST_DIRS=	${LLVM_DIR}/include/flang/Config
+GOLD_DESC=		Build the LLVM Gold plugin for LTO
+GOLD_CMAKE_ON=		-DLLVM_BINUTILS_INCDIR=${LOCALBASE}/include
+GOLD_BUILD_DEPENDS=	${LOCALBASE}/bin/ld.gold:devel/binutils
+GOLD_PLIST_FILES=	${LLVM_DIR}/lib/LLVMgold.so
+LIT_DESC=		Install lit and FileCheck test tools
+LIT_VARS=		_USES_PYTHON=python
+LLD_DESC=		Install lld, the LLVM linker
+LLDB_BUILD_DEPENDS=	\
+	${PYTHON_PKGNAMEPREFIX}pexpect>0:misc/py-pexpect@${PY_FLAVOR} \
+	swig:devel/swig
+LLDB_CMAKE_ON= \
+	-DLUA_INCLUDE_DIR=${LOCALBASE}/include/lua${LUA_VER_STR} \
+	-DLUA_LIBRARY=${LOCALBASE}/lib/liblua-${LUA_VER}.so \
+	-DCURSES_INCLUDE_PATH=/usr/include \
+	-DCURSES_CURSES_LIBRARY=/usr/lib/libcurses.so \
+	-DCURSES_FORM_LIBRARY=/usr/lib/libform.so \
+	-DCURSES_NCURSES_LIBRARY=/usr/lib/libncurses.so \
+	-DPANEL_LIBRARIES=/usr/lib/libpanel.so
+LLDB_DESC=		Install lldb, the LLVM debugger
+LLDB_IMPLIES=		CLANG
+LLDB_PLIST_SUB=		PYTHON_ABIVER=${PYTHON_ABIVER}
+LLDB_USES=		gnome lua:54 libedit
+LLDB_USE=		gnome=libxml2
+LLDB_VARS=		_USES_PYTHON=python
+MLIR_DESC=		Multi-Level Intermediate Representation
+OPENMP_DESC=		Install libomp, the LLVM OpenMP runtime library
+OPENMP_CMAKE_ON= \
+	-DLIBOMPTARGET_BUILD_DEVICERTL_BCLIB=OFF \
+	-DLIBOMPTARGET_DEP_LIBFFI_INCLUDE_DIR="" \
+	-DLIBOMPTARGET_DEP_LIBFFI_LIBRARIES=""
+PYCLANG_DESC=		Install python bindings to libclang
+PYCLANG_IMPLIES=	CLANG
+PYCLANG_VARS=		_USES_PYTHON=python
+PYCLANG_CMAKE_ON=	-DCLANG_PYTHON_BINDINGS_VERSIONS=${PYTHON_VER}
+POLLY_DESC=		Polyhedral loop and data-locality optimizer
+POLLY_PORTDOCS=		polly
+STATIC_LIBS_DESC=	Install static libraries (does not effect sanitizers)
+
+CONFLICTS_INSTALL=	${PORTNAME}${LLVM_SUFFIX} ${PORTNAME}${LLVM_SUFFIX}-lite
+
+.if defined(WITH_DEBUG)
+CMAKE_BUILD_TYPE=	RelWithDebInfo
+STRIP=
+.endif
+
+PLIST_SUB+=	CONFIGURE_TARGET=${CONFIGURE_TARGET} \
+		LLVM_MAJOR_MINOR=${LLVM_MAJOR_MINOR} \
+		LLVM_MAJOR=${LLVM_MAJOR} \
+		LLVM_RELEASE=${LLVM_RELEASE} \
+		LLVM_SUFFIX=${LLVM_SUFFIX}
+
+COMMANDS=	${LLVM_COMMANDS}
+FIRST_COMMAND=	${COMMANDS:C/^/XXXX/1:MXXXX*:C/^XXXX//}
+
+MAN1SRCS+=	${LLVM_MAN1SRCS}
+
+STRIP_LIBS=	BugpointPasses.so \
+		LLVMHello.so \
+		${LIBNAME}.0 \
+		libLTO.so
+
+EXTRAS_LIBS=	\
+		libclangApplyReplacements \
+		libclangChangeNamespace \
+		libclangDaemon \
+		libclangDoc \
+		libclangIncludeCleaner \
+		libclangIncludeFixer \
+		libclangMove \
+		libclangPseudo \
+		libclangQuery \
+		libclangRename \
+		libclangReorderFields \
+		libclangTidy \
+		libclangTidyGoogleModule \
+		libclangTidyLLVMModule \
+		libclangTidyMiscModule \
+		libclangTidyReadabilityModule \
+		libclangTidyUtils \
+		libfindAllSymbols \
+		libmodernizeCore
+EXTRAS_FILES=	index.js
+EXTRAS_PATTERN=	${EXTRAS_COMMANDS:tW:C/  */|/g}|${EXTRAS_LIBS:tW:C/  */|/g}|${EXTRAS_FILES:tW:C/  */|/g}
+
+FLANG_PATTERN=	${FLANG_COMMANDS:S/^/bin./:tW:C/  */|/g}|flang|libCUF|libFIR|libFlang|libFortran|libHLFIR|ISO_Fortran_binding.h
+
+MLIR_PATTERN=	${MLIR_COMMANDS:S/^/bin./:tW:C/  */|/g}|mlir|libMLIR|obj.MLIRCAP
+
+.include <bsd.port.options.mk>
+
+# keep in sync with /usr/src/lib/clang/clang.build.mk
+# ----------- start of sync block ------------------
+# Armv6 and armv7 uses hard float abi, unless the CPUTYPE has soft in it.
+# arm (for armv4 and armv5 CPUs) always uses the soft float ABI.
+# For all other targets, we stick with 'unknown'.
+.if ${ARCH:Marmv[67]*} && (!defined(CPUTYPE) || ${CPUTYPE:M*soft*} == "")
+TARGET_ABI=	-gnueabihf
+.elif ${ARCH:Marm*}
+TARGET_ABI=	-gnueabi
+.else
+TARGET_ABI=
+.endif
+
+CONFIGURE_TARGET:=${ARCH:C/amd64/x86_64/:C/arm64/aarch64/}-portbld-${OPSYS:tl}${OSREL}${TARGET_ABI}
+# ----------- end of sync block --------------------
+
+.if ${PORT_OPTIONS:MCLANG}
+LLVM_ENABLE_PROJECTS+=	clang
+COMMANDS+=	${CLANG_COMMANDS}
+MAN1SRCS+=	${CLANG_MAN1SRCS}
+CLANG_PATTERN=	(amdgpu-arch|c-index-test|clang|diagtool|hmaptool|intercept-|libear|libscanbuild|nvptx-arch|analyze-|scan-|Reporter.py|ScanView.py|scanview.css|sorttable.js|startfile.py|c..-analyzer|AnalyzerPlugin.so)
+.endif
+
+.if ${PORT_OPTIONS:MCOMPILER_RT}
+LLVM_ENABLE_RUNTIMES+=	compiler-rt
+COMPILER_RT_PATTERN=	(sanitizer|include.xray|include\/(fuzzer|orc)|profile\/InstrProfData.inc|profile\/instr_prof_interface.h)
+.endif
+
+.if ${PORT_OPTIONS:MEXTRAS}
+LLVM_ENABLE_PROJECTS+=	clang-tools-extra
+COMMANDS+=	${EXTRAS_COMMANDS}
+MAN1SRCS+=	${EXTRAS_MAN1SRCS}
+PORTDOCS+=	clang-tools
+.endif
+
+.if ${PORT_OPTIONS:MFLANG}
+LLVM_ENABLE_PROJECTS+=	flang
+LLVM_ENABLE_RUNTIMES+=	flang-rt
+COMMANDS+=	${FLANG_COMMANDS}
+MAN1SRCS+=	${FLANG_MAN1SRCS}
+.endif
+
+.if ${PORT_OPTIONS:MLIT}
+MAN1SRCS+=	${LIT_MAN1SRCS}
+.endif
+
+.if ${PORT_OPTIONS:MLLD}
+LLVM_ENABLE_PROJECTS+=	lld
+COMMANDS+=	${LLD_COMMANDS}
+PORTDOCS+=	lld
+.endif
+
+.if ${PORT_OPTIONS:MLLDB}
+LLVM_ENABLE_PROJECTS+=	lldb
+MAN1SRCS+=	${LLDB_MAN1SRCS}
+COMMANDS+=	${LLDB_COMMANDS}
+.endif
+
+.if ${PORT_OPTIONS:MMLIR}
+LLVM_ENABLE_PROJECTS+=	mlir
+MAN1SRCS+=	${MLIR_MAN1SRCS}
+COMMANDS+=	${MLIR_COMMANDS}
+.endif
+
+.if ${PORT_OPTIONS:MOPENMP}
+LLVM_ENABLE_RUNTIMES+=	openmp
+USE_LDCONFIG+=	${LLVM_PREFIX}/lib/${CONFIGURE_TARGET}
+MAN1SRCS+=	${OPENMP_MAN1SRCS}
+COMMANDS+=	${OPENMP_COMMANDS}
+.endif
+OPENMP_PATTERN=	cmake\/openmp|libarcher|lib[ig]*omp|omp.h|ompt.h|ompt-multiplex.h|ompx.h|omp-tools.h|omp_lib
+
+.if ${PORT_OPTIONS:MPOLLY}
+LLVM_ENABLE_PROJECTS+=	polly
+MAN1SRCS+=	${POLLY_MAN1SRCS}
+.endif
+POLLY_PATTERN=	include\/polly|cmake\/polly|LLVMPolly.so|libPolly
+
+.if ${PORT_OPTIONS:MPYCLANG}
+PYCLANG_PATTERN=	(clang\/(__init__|cindex|enumerations).py)$$
+.endif
+
+.if defined(LLVM_ENABLE_PROJECTS)
+CMAKE_ARGS+=	-DLLVM_ENABLE_PROJECTS="${LLVM_ENABLE_PROJECTS:ts;}"
+.endif
+.if defined(LLVM_ENABLE_RUNTIMES)
+CMAKE_ARGS+=	-DLLVM_ENABLE_RUNTIMES="${LLVM_ENABLE_RUNTIMES:ts;}"
+.endif
+
+.include <bsd.port.pre.mk>
+.include "${.CURDIR}/Makefile.COMMANDS"
+.include "${.CURDIR}/Makefile.MAN1SRCS"
+
+_FREEBSD_BACKENDS=	AArch64 ARM Mips PowerPC RISCV Sparc X86
+FREEBSD_BACKENDS=	${_FREEBSD_BACKENDS}
+.if ${ARCH} == amd64
+_NATIVE_BACKENDS=	X86
+.elif ${ARCH} == aarch64
+_NATIVE_BACKENDS=	AArch64 ARM
+.elif ${ARCH:Marmv*}
+_NATIVE_BACKENDS=	ARM
+.elif ${ARCH} == i386
+_NATIVE_BACKENDS=	X86
+.elif ${ARCH:Mmips*}
+_NATIVE_BACKENDS=	Mips
+.elif ${ARCH:Mpowerpc*}
+_NATIVE_BACKENDS=	PowerPC
+.elif ${ARCH:Mriscv*}
+_NATIVE_BACKENDS=	RISCV
+.endif
+NATIVE_BACKENDS=	${_NATIVE_BACKENDS}
+.if ${PORT_OPTIONS:MBE_AMDGPU}
+FREEBSD_BACKENDS+=	AMDGPU
+NATIVE_BACKENDS+=	AMDGPU
+.endif
+.if ${PORT_OPTIONS:MBE_WASM}
+FREEBSD_BACKENDS+=	WebAssembly
+NATIVE_BACKENDS+=	WebAssembly
+.endif
+STANDARD_BACKENDS=	${_FREEBSD_BACKENDS} AMDGPU AVR BPF Hexagon Lanai \
+			LoongArch MSP430 NVPTX SPIRV SystemZ VE WebAssembly \
+			XCore
+_BE_LIBS_COMMON=	CodeGen Desc Info
+_BE_LIBS_AArch64=	AsmParser Disassembler Utils
+_BE_LIBS_BACKWARDS_AArch64=Exegesis
+_BE_LIBS_AMDGPU=	AsmParser Disassembler TargetMCA Utils
+# XXX: some of these are for both ARM and AArch64, but we don't provide
+# a mechanism to build AArch64 without ARM so we avoid duplication by
+# listing them here.
+_BE_INCS_ARM=		arm_bf16.h arm_cde.h arm_fp16.h arm_mve.h arm_neon.h \
+			arm_sme.h arm_sve.h arm_vector_types.h
+_BE_LIBS_ARM=		AsmParser Disassembler Utils
+_BE_LIBS_AVR=		AsmParser Disassembler
+_BE_LIBS_BPF=		AsmParser Disassembler
+_BE_LIBS_Hexagon=	AsmParser Disassembler
+_BE_LIBS_Lanai=		AsmParser Disassembler
+_BE_LIBS_LoongArch=	AsmParser Disassembler
+_BE_LIBS_MSP430=	AsmParser Disassembler
+_BE_LIBS_Mips=		AsmParser Disassembler
+_BE_LIBS_BACKWARDS_Mips=Exegesis
+_BE_LIBS_PowerPC=	AsmParser Disassembler
+_BE_LIBS_BACKWARDS_PowerPC=Exegesis
+_BE_MODS_PowerPC=	__ppc_intrinsics.mod mma.mod
+_BE_INCS_RISCV=		riscv_vector.h
+_BE_LIBS_RISCV=		AsmParser Disassembler TargetMCA
+_BE_LIBS_BACKWARDS_RISCV=Exegesis
+_BE_LIBS_SPIRV=		Analysis
+_BE_LIBS_Sparc=		AsmParser Disassembler
+_BE_LIBS_SystemZ=	AsmParser Disassembler
+_BE_LIBS_VE=		AsmParser Disassembler
+_BE_LIBS_WebAssembly=	AsmParser Disassembler Utils
+_BE_LIBS_X86=		AsmParser Disassembler TargetMCA
+_BE_LIBS_BACKWARDS_X86=Exegesis
+_BE_LIBS_XCore=		Disassembler
+.for BE in FREEBSD NATIVE STANDARD
+.for BE_ARCH in ${${BE}_BACKENDS}
+_BE_LIBS_${BE}+=	${_BE_LIBS_COMMON:S/^/${BE_ARCH}/} \
+			${_BE_LIBS_${BE_ARCH}:S/^/${BE_ARCH}/} \
+			${_BE_LIBS_BACKWARDS_${BE_ARCH}:S/$/${BE_ARCH}/}
+_BE_INCS_${BE}+=	${_BE_INCS_${BE_ARCH}}
+_BE_MODS_${BE}+=	${_BE_MODS_${BE_ARCH}}
+.endfor
+.endfor
+BE_PATTERN=LLVM(${_BE_LIBS_STANDARD:O:S/$/.a/:ts|})|${_BE_INCS_STANDARD:ts|}|${_BE_MODS_STANDARD:ts|}
+
+.if ${PORT_OPTIONS:MFLANG}
+.for BE in FREEBSD NATIVE STANDARD
+BE_${BE}_PLIST_FILES+= \
+	${_BE_MODS_${BE}:S|^|${LLVM_DIR}/include/flang/|:N${LLVM_DIR}/include/flang/$}
+.endfor
+.endif
+
+.if ${ARCH} == "aarch64"
+COMPILER_RT_ARCHS=	aarch64
+.elif ${ARCH} == "amd64"
+COMPILER_RT_ARCHS=	x86_64
+#.if exists(/usr/lib32/libc.so.7)
+#COMPILER_RT_ARCHS+=	i386
+#.endif
+.elif ${ARCH} == "i386"
+COMPILER_RT_ARCHS=	i386
+.elif ${ARCH} == "powerpc"
+COMPILER_RT_ARCHS=	powerpc
+.elif ${ARCH} == "powerpc64"
+COMPILER_RT_ARCHS=	powerpc64
+#.if exists(/usr/lib32/libc.so.7)
+#COMPILER_RT_ARCHS+=	powerpc
+#.endif
+.elif ${ARCH} == "powerpc64le"
+COMPILER_RT_ARCHS=	powerpc64le
+.elif ${ARCH} == "riscv64"
+COMPILER_RT_ARCHS=	riscv64
+.endif
+
+_CRTBASEDIR=	${LLVM_DIR}/lib/clang/${LLVM_MAJOR}
+_CRTILDIR=	${_CRTBASEDIR}/share
+.if ${ARCH} != powerpc
+COMPILER_RT_PLIST_FILES+=	${COMPILER_RT_IGNORELISTS:S|^|${_CRTILDIR}/|}
+.endif
+_CRTLIBDIR=	${_CRTBASEDIR}/lib
+
+.include "Makefile.RUNTIMES"
+
+_COMPILER_RT_LIBS=
+.for CRT_ARCH in ${COMPILER_RT_ARCHS}
+_COMPILER_RT_LIBS:= ${_COMPILER_RT_LIBS} ${COMPILER_RT_LIBS_${CRT_ARCH}:S|^|${_CRTLIBDIR}/${CRT_ARCH}-portbld-${OPSYS:tl}${OSREL}/|}
+.endfor
+
+COMPILER_RT_IGNORELISTS=
+.for RT in asan cfi msan
+.if ${_COMPILER_RT_LIBS:M*/libclang_rt.${RT}.a}
+COMPILER_RT_IGNORELISTS:=	${COMPILER_RT_IGNORELISTS} ${RT}_ignorelist.txt
+.endif
+.endfor
+# Strip empty element
+COMPILER_RT_IGNORELISTS:=${COMPILER_RT_IGNORELISTS:N^$$}
+
+.if ${ARCH} == "armv6"
+BUILD_DEPENDS+=	${LOCALBASE}/bin/ld:devel/binutils
+CONFIGURE_ENV+=	COMPILER_PATH=${LOCALBASE}/bin
+MAKE_ENV+=	COMPILER_PATH=${LOCALBASE}/bin
+.endif
+
+# Comment out plist entries for unsupported options.
+.for opt in ${_ALL_OPTIONS}
+.if !${OPTIONS_DEFINE:M${opt}}
+PLIST_SUB+=	${opt}="@comment "
+.endif
+.endfor
+
+post-patch:
+	${REINPLACE_CMD} -e 's|import lit|import lit${LLVM_SUFFIX}|' \
+	    -e 's|from lit|from lit${LLVM_SUFFIX}|' \
+	    -e 's|lit\.|lit${LLVM_SUFFIX}.|g' \
+	    ${WRKSRC}/llvm/utils/lit/lit.py \
+	    ${WRKSRC}/llvm/utils/lit/lit/*.py \
+	    ${WRKSRC}/llvm/utils/lit/lit/formats/*.py
+	${REINPLACE_CMD} -e 's,/usr/local/,${LOCALBASE}/,' \
+	    ${WRKSRC}/llvm/CMakeLists.txt
+
+post-patch-CLANG-on:
+	${REINPLACE_CMD} -e 's|%%LLVM_PREFIX%%|${LLVM_PREFIX}|' \
+	    ${WRKSRC}/clang/lib/Driver/ToolChains/CommonArgs.cpp
+	${REINPLACE_CMD} -e 's|%%LLVM_SUFFIX%%|${LLVM_SUFFIX}|' \
+	    ${WRKSRC}/clang/tools/clang-format/clang-format.py \
+	    ${WRKSRC}/clang/tools/clang-format/clang-format-sublime.py \
+	    ${WRKSRC}/clang/tools/clang-format/git-clang-format
+
+post-patch-LLD-on:
+	${REINPLACE_CMD} -e "s|'indexsidebar.html'|['indexsidebar.html']|" \
+	    ${WRKSRC}/lld/docs/conf.py
+
+post-install:
+	${INSTALL_SCRIPT} ${WRKDIR}/llvm-wrapper.sh \
+	    ${STAGEDIR}${PREFIX}/bin/${FIRST_COMMAND}${LLVM_SUFFIX}
+.for command in ${COMMANDS:C/^/XXXX/1:NXXXX*}
+	${LN} -f ${STAGEDIR}${PREFIX}/bin/${FIRST_COMMAND}${LLVM_SUFFIX} \
+	    ${STAGEDIR}${PREFIX}/bin/${command}${LLVM_SUFFIX}
+.endfor
+
+post-install-DOCS-on:
+	${RM} -r ${STAGEDIR}${DOCSDIR}
+	${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${MV} ${STAGEDIR}${LLVM_PREFIX}/share/doc/LLVM/* ${STAGEDIR}${DOCSDIR}
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/doc/LLVM
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/doc
+.for _man in ${MAN1SRCS}
+	${MV} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/${_man} \
+	    ${STAGEDIR}${PREFIX}/share/man/man1/${_man:R}${LLVM_SUFFIX}.1
+.endfor
+.if ! ${PORT_OPTIONS:MLIT}
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/lit.1
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/FileCheck.1
+.endif
+.if ! ${PORT_OPTIONS:MLLDB}
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/lldb-tblgen.1
+.endif
+.if ! ${PORT_OPTIONS:MMLIR}
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/mlir-tblgen.1
+.endif
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/man/
+
+.if ${PORT_OPTIONS:MCLANG}
+post-install-DOCS-off:
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/scan-build.1
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/man/man1/
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/share/man/
+.endif
+
+post-install-CLANG-on:
+	${LN} -f ${STAGEDIR}${LLVM_PREFIX}/bin/clang \
+	    ${STAGEDIR}${LLVM_PREFIX}/bin/clang-cpp
+	${INSTALL_PROGRAM} ${WRKDIR}/.build/bin/clang-tblgen \
+	    ${STAGEDIR}${LLVM_PREFIX}/bin/
+	${MKDIR} ${STAGEDIR}${PREFIX}/share/toolchains/
+	${INSTALL_DATA} ${WRKDIR}/xtoolchain.mk \
+	    ${STAGEDIR}${PREFIX}/share/toolchains/llvm${LLVM_SUFFIX}.mk
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/clang/Basic/Target/MSP430/
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/clang/Basic/Target/
+
+post-install-EXTRAS-on:
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/clang-tidy/misc/ConfusableTable
+
+post-install-FLANG-on:
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/CodeGen/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/Dialect/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/Dialect/CUF/Attributes/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/Dialect/CUF/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/Dialect/FIRCG/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/HLFIR/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/OpenMP/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/Transforms/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/Optimizer/CMakeFiles
+	${RMDIR} ${STAGEDIR}${LLVM_PREFIX}/include/flang/CMakeFiles
+
+post-install-LIT-on:
+	${INSTALL_SCRIPT} ${PATCH_WRKSRC}/llvm/utils/lit/lit.py \
+	    ${STAGEDIR}${LLVM_PREFIX}/bin/lit
+	${LN} -f ${STAGEDIR}${LLVM_PREFIX}/bin/lit \
+	    ${STAGEDIR}${LLVM_PREFIX}/bin/llvm-lit
+	${LN} -fs ../${LLVM_DIR}/bin/lit \
+	    ${STAGEDIR}${PREFIX}/bin/lit${LLVM_SUFFIX}
+	${LN} -fs ../${LLVM_DIR}/bin/llvm-lit \
+	    ${STAGEDIR}${PREFIX}/bin/llvm-lit${LLVM_SUFFIX}
+	${MKDIR} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}
+	${MKDIR} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}/builtin_commands
+	${MKDIR} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}/formats
+	${INSTALL_DATA} ${WRKSRC}/llvm/utils/lit/lit/*.py \
+	    ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}
+	${INSTALL_DATA} ${WRKSRC}/llvm/utils/lit/lit/builtin_commands/*.py \
+	    ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}/builtin_commands/
+	${INSTALL_DATA} ${WRKSRC}/llvm/utils/lit/lit/formats/*.py \
+	    ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/lit${LLVM_SUFFIX}/formats/
+	${INSTALL_PROGRAM} ${WRKDIR}/.build/bin/FileCheck \
+	    ${STAGEDIR}${LLVM_PREFIX}/bin/
+	${LN} -fs ../${LLVM_DIR}/bin/FileCheck \
+	    ${STAGEDIR}${PREFIX}/bin/FileCheck${LLVM_SUFFIX}
+
+post-install-LLD-on:
+	${LN} -s ld.lld ${STAGEDIR}${LLVM_PREFIX}/bin/ld
+
+TEST_CMD=	'(cd ${WRKSRC}/test; ${SETENV} ${MAKE_ENV} LD_LIBRARY_PATH=${WRKSRC}/Release/lib ${MAKE_CMD} check-local-lit)'
+do-test:
+	if [ `${ID} -u` = 0 ]; then \
+		${CHOWN} -R nobody ${WRKSRC}/test; \
+		su -m nobody -c ${TEST_CMD}; \
+	else \
+		${SH} -c ${TEST_CMD}; \
+	fi
+
+post-install-STATIC_LIBS-off:
+	${RM} ${STAGEDIR}${LLVM_PREFIX}/lib/lib*.a
+
+build-plist:
+	@[ -d ${STAGEDIR} ] || (echo "Can't make plist before package is staged ${STAGEDIR}" && exit 1)
+	${RM} ${PLIST} ${PLIST}.tmp
+	${ECHO_CMD} "@comment >>>>> GENERATED FILE, DO NOT EDIT <<<<<" >> ${PLIST}.tmp
+	${ECHO_CMD} "@comment Alter build-plist target and regenerate as required" >> ${PLIST}.tmp
+.for command in ${COMMANDS}
+	${ECHO_CMD} bin/${command}%%LLVM_SUFFIX%% >> ${PLIST}.tmp
+.endfor
+.for command in ${LIT_COMMANDS}
+	${ECHO_CMD} %%LIT%%bin/${command}%%LLVM_SUFFIX%% >> ${PLIST}.tmp
+	${ECHO_CMD} %%LIT%%${LLVM_DIR:C|${LLVM_SUFFIX}|%%LLVM_SUFFIX%%|}/bin/${command} >> ${PLIST}.tmp
+.endfor
+
+	${FIND} ${STAGEDIR}${LLVM_PREFIX} -type f -o -type l | \
+	    ${GREP} -v '_ignorelist.txt$$' | \
+	    ${GREP} -v '[/-]lit$$' | ${GREP} -v 'FileCheck$$' | \
+	    ${GREP} -v man/man1 | ${SED} -e 's|${STAGEDIR}${PREFIX}/||' \
+	    -e 's|${LUA_MODLIBDIR:C|${PREFIX}/||}|%%LUA_MODLIBDIR%%|' \
+	    -e 's|${PYTHON_SITELIBDIR:C|${PREFIX}/||}|%%PYTHON_SITELIBDIR%%|' \
+	    -e 's|${PYTHON_TAG:C/\./\\./g}${PYTHON_ABIVER}|%%PYTHON_TAG%%%%PYTHON_ABIVER%%|' \
+	    -e 's|${LLVM_RELEASE}|%%LLVM_RELEASE%%|' \
+	    -e 's|release.cmake|%%CMAKE_BUILD_TYPE%%.cmake|' \
+	    -e 's|${LLVM_RELEASE:C/\./\\./g}|%%LLVM_RELEASE%%|' \
+	    -e 's|${LLVM_SUFFIX:C/\./\\./g}|%%LLVM_SUFFIX%%|' \
+	    -e 's|${LLVM_MAJOR_MINOR:C/\./\\./}|%%LLVM_MAJOR_MINOR%%|' \
+	    -e 's|/${LLVM_MAJOR}/|/%%LLVM_MAJOR%%/|' \
+	    -e 's|\([-./]\)${LLVM_MAJOR}|\1%%LLVM_MAJOR%%|' \
+	    -e 's|${CONFIGURE_TARGET}|%%CONFIGURE_TARGET%%|' \
+	    | ${SORT} >> ${PLIST}.tmp
+	${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR}/lit${LLVM_SUFFIX} -type f | \
+	    ${SED} -e 's|${STAGEDIR}${PYTHON_SITELIBDIR}|%%LIT%%%%PYTHON_SITELIBDIR%%|' \
+	    -e 's|${LLVM_RELEASE:C/\./\\./g}|%%LLVM_RELEASE%%|' \
+	    -e 's|${LLVM_SUFFIX:C/\./\\./g}|%%LLVM_SUFFIX%%|' \
+	    -e 's|\([^0-9]\)${LLVM_MAJOR}$$|\1%%LLVM_MAJOR%%|' \
+	    -e 's|\([^0-9]\)${LLVM_MAJOR}\([^0-9]\)|\1%%LLVM_MAJOR%%\2|' \
+	    | ${SORT} >> ${PLIST}.tmp
+	${AWK} '{ \
+	    if ($$0 ~ /lib.lib[a-zA-Z].*\.a$$/ && $$0 !~ /(${BE_PATTERN})$$/) {printf "%%%%STATIC_LIBS%%%%"} \
+	    if ($$0 ~ /.*\.cmake$$/) {printf "%%%%STATIC_LIBS%%%%"} \
+	    if ($$0 ~ /${CLANG_PATTERN}/ && $$0 !~ /(${OPENMP_PATTERN}|${EXTRAS_PATTERN}|libclang_rt|${PYCLANG_PATTERN}|${BE_PATTERN})/) {printf "%%%%CLANG%%%%"} \
+	    if ($$0 ~ /${COMPILER_RT_PATTERN}/) \
+		{printf "%%%%COMPILER_RT%%%%"} \
+	    if ($$0 ~ /(${EXTRAS_PATTERN})/) {printf "%%%%EXTRAS%%%%"} \
+	    if ($$0 ~ /(${FLANG_PATTERN})/ && $$0 !~ /${BE_PATTERN}$$/) {printf "%%%%FLANG%%%%"} \
+	    if ($$0 ~ /(bin\/(ld|lld|wasm-ld))|liblld[^b]|\/lld\// && $$0 !~ /(lldb)/) {printf "%%%%LLD%%%%"} \
+	    if ($$0 ~ /(argdumper|lldb|six.py)/) {printf "%%%%LLDB%%%%"} \
+	    if ($$0 ~ /(${MLIR_PATTERN})/) {printf "%%%%MLIR%%%%"} \
+	    if ($$0 ~ /(${OPENMP_PATTERN})/) {printf "%%%%OPENMP%%%%"} \
+	    if ($$0 ~ /(${POLLY_PATTERN})/) {printf "%%%%POLLY%%%%"} \
+	    if ($$0 ~ /${PYCLANG_PATTERN}/) {printf "%%%%PYCLANG%%%%"} \
+	    if ($$0 !~ /(lib[a-z]*_rt|LLVMgold)/ && $$0 !~ /(${BE_PATTERN})$$/) {print} \
+	    if ($$0 ~ /libflang_rt.runtime.a/) {print} \
+	}' ${PLIST}.tmp >> ${PLIST}
+	${ECHO_CMD} '@postexec if type ccache-update-links >/dev/null 2>&1; then ccache-update-links -v; fi' >> ${PLIST}
+	${ECHO_CMD} '@postunexec if type ccache-update-links >/dev/null 2>&1; then ccache-update-links -v; fi' >> ${PLIST}
+	${RM} ${PLIST}.tmp
+
+check-commands:
+.for command in ${COMMANDS}
+	test -e ${STAGEDIR}${LLVM_PREFIX}/bin/${command}
+.endfor
+
+.include <bsd.port.post.mk>