Radix cross Linux

The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines

452 Commits   2 Branches   1 Tag

COMPONENT_TARGETS  = $(HARDWARE_INTEL_PC32)
COMPONENT_TARGETS += $(HARDWARE_INTEL_PC64)
COMPONENT_TARGETS += $(HARDWARE_EBOX_3350DX2)
COMPONENT_TARGETS += $(HARDWARE_CB1X)
COMPONENT_TARGETS += $(HARDWARE_CB2X)
COMPONENT_TARGETS += $(HARDWARE_CB3X)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP2E)
COMPONENT_TARGETS += $(HARDWARE_NANOPI_NEO)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PL2)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PI5)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PI5B)
COMPONENT_TARGETS += $(HARDWARE_ORANGE_PI5P)
COMPONENT_TARGETS += $(HARDWARE_ROCK_5B)
COMPONENT_TARGETS += $(HARDWARE_WECHIP_TX6)
COMPONENT_TARGETS += $(HARDWARE_REPKA_PI3)
COMPONENT_TARGETS += $(HARDWARE_FFRK3288)
COMPONENT_TARGETS += $(HARDWARE_POIN2)
COMPONENT_TARGETS += $(HARDWARE_RK3328_CC)
COMPONENT_TARGETS += $(HARDWARE_KHADAS_EDGE)
COMPONENT_TARGETS += $(HARDWARE_LEEZ_P710)
COMPONENT_TARGETS += $(HARDWARE_M201)
COMPONENT_TARGETS += $(HARDWARE_MXV)
COMPONENT_TARGETS += $(HARDWARE_P201)
COMPONENT_TARGETS += $(HARDWARE_NEXBOX_A95X)
COMPONENT_TARGETS += $(HARDWARE_ODROID_C2)
COMPONENT_TARGETS += $(HARDWARE_P212)
COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM)
COMPONENT_TARGETS += $(HARDWARE_Q201)
COMPONENT_TARGETS += $(HARDWARE_ENYBOX_X2)
COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM2)
COMPONENT_TARGETS += $(HARDWARE_NIT6Q)
COMPONENT_TARGETS += $(HARDWARE_OKMX6DL_C)
COMPONENT_TARGETS += $(HARDWARE_OKMX6Q_C)
COMPONENT_TARGETS += $(HARDWARE_BONE_BLACK)
COMPONENT_TARGETS += $(HARDWARE_OMAP5UEVM)
COMPONENT_TARGETS += $(HARDWARE_DRA7XXEVM)
COMPONENT_TARGETS += $(HARDWARE_CI20)
COMPONENT_TARGETS += $(HARDWARE_BAIKAL_T1)
COMPONENT_TARGETS += $(HARDWARE_BAIKAL_M1)
COMPONENT_TARGETS += $(HARDWARE_S824L)
COMPONENT_TARGETS += $(HARDWARE_VESNIN)
COMPONENT_TARGETS += $(HARDWARE_S824L_LSB)
COMPONENT_TARGETS += $(HARDWARE_VESNIN_LSB)
COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
COMPONENT_TARGETS += $(HARDWARE_TL2SV2)
COMPONENT_TARGETS += $(HARDWARE_TL2WK2_LSB)
COMPONENT_TARGETS += $(HARDWARE_TL2SV2_LSB)
COMPONENT_TARGETS += $(HARDWARE_VISIONFIVE2)
COMPONENT_TARGETS += $(HARDWARE_SIFIVE_U740)


NEED_ABS_PATH      = true
COMPONENT_IS_3PP   = true


include ../../../build-system/constants.mk


SOURCE_REQUIRES    = sources/packages/d/llvm

REQUIRES           = dev/gcc/12.2.0
REQUIRES          += libs/libffi/3.4.4
REQUIRES          += libs/elfutils/0.187
REQUIRES          += libs/libxml2/2.11.4
REQUIRES          += libs/libedit/20191231-3.1
REQUIRES          += libs/ncurses/6.3
REQUIRES          += dev/python2/2.7.18
REQUIRES          += dev/python3/3.10.8
REQUIRES          += dev/lua/5.4.2

# ======= __END_OF_REQUIRES__ =======


version            = 16.0.2
tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/d/llvm/llvm-$(version).tar.xz
SRC_ARCHIVE        = $(tar_xz_archive)
SRC_DIR            = $(TARGET_BUILD_DIR)/llvm-$(version)
src_dir_name       = llvm-$(version)
doc_dir_name       = llvm-$(version)
src_done           = $(TARGET_BUILD_DIR)/.source_done

config_dir         = $(CURDIR)/config

PATCHES = PATCHES

ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
OPT_PATCHES = PATCHES.jz47xx
endif
ifeq ($(TOOLCHAIN),$(TOOLCHAIN_P5600_GLIBC))
OPT_PATCHES = PATCHES.p5600
endif

build_dir          = $(TARGET_BUILD_DIR)/build
build_target       = $(TARGET_BUILD_DIR)/.build_done
install_target     = $(TARGET_BUILD_DIR)/.install_done


####### Targets

PKG_GROUP = dev

#
# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
#
LLVM_PKG_NAME                = llvm
LLVM_PKG_VERSION             = 16.0.2
LLVM_PKG_ARCH                = $(PKGARCH)
LLVM_PKG_DISTRO_NAME         = $(DISTRO_NAME)
LLVM_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
LLVM_PKG_GROUP               = $(PKG_GROUP)
###                           |---handy-ruler-------------------------------|
LLVM_PKG_SHORT_DESCRIPTION   = LLVM compiler toolkit
LLVM_PKG_URL                 = $(BUG_URL)
LLVM_PKG_LICENSE             = custom
LLVM_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(LLVM_PKG_NAME)-pkg-description
LLVM_PKG_DESCRIPTION_FILE_IN = $(LLVM_PKG_NAME)-pkg-description.in
LLVM_PKG_INSTALL_SCRIPT      = $(LLVM_PKG_NAME)-pkg-install.sh

LLVM_PKG         = $(CURDIR)/$(TARGET_BUILD_DIR)/$(LLVM_PKG_NAME)-package

pkg_basename     = $(LLVM_PKG_NAME)-$(LLVM_PKG_VERSION)-$(LLVM_PKG_ARCH)-$(LLVM_PKG_DISTRO_NAME)-$(LLVM_PKG_DISTRO_VERSION)

pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
pkg_certificate  = $(call cert-name,$(pkg_archive))
pkg_signature    = $(call sign-name,$(pkg_archive))
pkg_description  = $(call desc-name,$(pkg_archive))
products         = $(call pkg-files,$(pkg_archive))

BUILD_TARGETS    = $(build_target)
BUILD_TARGETS   += $(install_target)

PRODUCT_TARGETS  = $(products)

ROOTFS_TARGETS   = $(pkg_archive)


include ../../../build-system/core.mk


env_sysroot = DESTDIR=$(LLVM_PKG)


JOBS := $(shell echo 'if( $(NUMPROCS) > 2) { $(NUMPROCS) / 2 } else { 1 }' | bc)
LLVM_JOBS := -j$(JOBS) -l$(JOBS)


TARGET_BIN_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
TARGET_LIB_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX):/usr/lib/../lib$(LIBSUFFIX)

BUILD_BIN_RPATH  = /lib$(BUILD_MULTILIB_SUFFIX):/usr/lib$(BUILD_MULTILIB_SUFFIX)


CFLAGS += -flarge-source-files

CC_NO_WARNINGS   = -Wno-old-style-declaration -Wno-array-bounds -Wno-deprecated-declarations
CC_NO_WARNINGS  += -Wno-cast-function-type -Wno-format -Wno-format-overflow -Wno-unused-but-set-variable
CC_NO_WARNINGS  += -Wno-unused-function -Wimplicit-fallthrough=0 -Wno-misleading-indentation
CC_NO_WARNINGS  += -Wno-strict-aliasing -Wno-empty-body -Wno-pedantic -Wno-sign-conversion
CC_NO_WARNINGS  += -Wno-unused-parameter -Wno-shadow -Wno-address -Wno-attributes -Wno-format-nonliteral
CC_NO_WARNINGS  += -Wno-uninitialized -Wno-maybe-uninitialized -Wno-unused-value -Wno-type-limits
CC_NO_WARNINGS  += -Wno-enum-compare -Wno-sign-compare -Wno-unused-variable -Wno-return-type
CC_NO_WARNINGS  += -Wno-psabi -Wno-stringop-overflow

CXX_NO_WARNINGS  = -Wno-pessimizing-move -Wno-array-bounds -Wno-deprecated-declarations
CXX_NO_WARNINGS += -Wno-cast-function-type -Wno-format -Wno-format-overflow -Wno-unused-but-set-variable
CXX_NO_WARNINGS += -Wno-unused-function -Wimplicit-fallthrough=0 -Wno-misleading-indentation
CXX_NO_WARNINGS += -Wno-strict-aliasing -Wno-empty-body -Wno-pedantic -Wno-sign-conversion
CXX_NO_WARNINGS += -Wno-unused-parameter -Wno-shadow -Wno-address -Wno-attributes -Wno-format-nonliteral
CXX_NO_WARNINGS += -Wno-uninitialized -Wno-maybe-uninitialized -Wno-unused-value -Wno-type-limits
CXX_NO_WARNINGS += -Wno-enum-compare -Wno-sign-compare -Wno-unused-variable -Wno-return-type
CXX_NO_WARNINGS += -Wno-psabi -Wno-stringop-overflow -Wno-nonnull -Wno-dangling-pointer -Wno-extra
CXX_NO_WARNINGS += -Wno-alloc-size-larger-than -Wno-missing-attributes -Wno-free-nonheap-object
CXX_NO_WARNINGS += -Wno-variadic-macros -Wno-format-nonliteral -Wno-parentheses -Wno-sized-deallocation
CXX_NO_WARNINGS += -Wno-overflow -Wno-builtin-declaration-mismatch -Wno-prio-ctor-dtor -Wno-narrowing


configure_switches  = -DBUG_REPORT_URL='https://llvm.org'

configure_switches += -DCMAKE_C_COMPILER='$(CROSS_PREFIX)gcc'
configure_switches += -DCMAKE_CXX_COMPILER='$(CROSS_PREFIX)g++'
#
# CMAKE passes the same {ASM|C}_DEFINES to the C and ASM compilers
# by the SET(CMAKE_TARGET_DEFINITIONS ..) function.  This is a bad
# practice for GNU Assembler.  GNU AS  compiler doesn't understand
# options like -D_GNU_SOURCE .
#
configure_switches += -DCMAKE_ASM_COMPILER='$(CROSS_PREFIX)gcc'

configure_switches += -DCMAKE_LINKER='$(CROSS_PREFIX)ld'
configure_switches += -DGOLD_EXECUTABLE='$(CROSS_PREFIX)ld.gold'
configure_switches += -DCMAKE_AR='$(CROSS_PREFIX)ar'
configure_switches += -DCMAKE_NM='$(CROSS_PREFIX)nm'
configure_switches += -DCMAKE_RANLIB='$(CROSS_PREFIX)ranlib'
configure_switches += -DCMAKE_OBJCOPY='$(CROSS_PREFIX)objcopy'
configure_switches += -DCMAKE_OBJDUMP='$(CROSS_PREFIX)objdump'
configure_switches += -DCMAKE_STRIP='$(CROSS_PREFIX)strip'

configure_switches += -DCMAKE_C_FLAGS='--sysroot=$(TARGET_DEST_DIR) $(CFLAGS) $(ARCH_FLAGS) $(ARCH_DEFS) $(HW_FLAGS) $(CC_NO_WARNINGS)'
configure_switches += -DCMAKE_CXX_FLAGS='--sysroot=$(TARGET_DEST_DIR) $(CFLAGS) $(ARCH_FLAGS) $(ARCH_DEFS) $(HW_FLAGS) $(CXX_NO_WARNINGS)'

ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) \
                             $(TOOLCHAIN_P5600_GLIBC)  \
                             $(TOOLCHAIN_RISCV64_GLIBC)),)
explicit_atomic = -latomic
else
explicit_atomic =
endif

ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) \
                             $(TOOLCHAIN_P5600_GLIBC)  \
                             $(TOOLCHAIN_RISCV64_GLIBC)),)
configure_switches += -DLIBOMP_LIBFLAGS='-latomic'
endif

configure_switches += -DCMAKE_EXE_LINKER_FLAGS='--sysroot=$(TARGET_DEST_DIR) -Wl,-rpath,$(TARGET_BIN_RPATH) -L$(TARGET_DEST_DIR)/lib$(LIBSUFFIX) -L$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX) $(explicit_atomic)'
configure_switches += -DCMAKE_MODULE_LINKER_FLAGS='--sysroot=$(TARGET_DEST_DIR) -Wl,-rpath,$(TARGET_LIB_RPATH) -L$(TARGET_DEST_DIR)/lib$(LIBSUFFIX) -L$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX) $(explicit_atomic)'
configure_switches += -DCMAKE_SHARED_LINKER_FLAGS='--sysroot=$(TARGET_DEST_DIR) -Wl,-rpath,$(TARGET_LIB_RPATH) -L$(TARGET_DEST_DIR)/lib$(LIBSUFFIX) -L$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX) $(explicit_atomic)'

configure_switches += -DCMAKE_SKIP_INSTALL_RPATH=NO
configure_switches += -DCMAKE_SKIP_RPATH=YES


ifeq ($(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC))
configure_switches += -DCMAKE_C_FLAGS_RELEASE='-O2 -DNDEBUG'
configure_switches += -DCMAKE_CXX_FLAGS_RELEASE='-O2 -DNDEBUG'
configure_switches += -DCMAKE_ASM_FLAGS_RELEASE='-O2 -DNDEBUG'
endif

configure_switches += -DLLVM_CCACHE_BUILD=ON
configure_switches += -DCCACHE_PROGRAM=$(CCACHE)
configure_switches += -DLLVM_CCACHE_DIR='$(CACHED_CC_OUTPUT)'
configure_switches += -DLLVM_CCACHE_PARAMS='CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_BASEDIR=$(CCACHE_BASEDIR)'

configure_switches += -DCMAKE_INSTALL_PREFIX=/usr
configure_switches += -DCMAKE_INSTALL_BINDIR=bin
configure_switches += -DCMAKE_INSTALL_LIBDIR=lib$(LIBSUFFIX)
configure_switches += -DCMAKE_INSTALL_LIBEXECDIR=libexec
configure_switches += -DCMAKE_INSTALL_MANDIR='share/man'
configure_switches += -DCMAKE_INSTALL_DOCDIR='share/doc/$(doc_dir_name)'

configure_switches += -DCLANG_LIBDIR_SUFFIX=$(LIBSUFFIX)
configure_switches += -DLLVM_LIBDIR_SUFFIX=$(LIBSUFFIX)
configure_switches += -DLIBCXXABI_LIBDIR_SUFFIX=$(LIBSUFFIX)
configure_switches += -DLIBCXX_LIBDIR_SUFFIX=$(LIBSUFFIX)
configure_switches += -DLIBUNWIND_LIBDIR_SUFFIX=$(LIBSUFFIX)
configure_switches += -DLLDB_LUA_RELATIVE_PATH=lib$(LIBSUFFIX)/lua/5.4

configure_switches += -DCMAKE_BUILD_TYPE=Release
configure_switches += -DBUILD_SHARED_LIBS=ON
configure_switches += -DLLVM_ENABLE_RTTI=ON
configure_switches += -DLLVM_ENABLE_FFI=ON
configure_switches += -DLIBCXX_ENABLE_RTTI=ON
configure_switches += -DLLVM_ENABLE_ZLIB=ON
configure_switches += -DLLVM_ENABLE_ASSERTIONS=OFF
configure_switches += -DLIBCXXABI_ENABLE_ASSERTIONS=OFF
configure_switches += -DLIBCXX_ENABLE_ASSERTIONS=OFF
configure_switches += -DLIBOMP_ENABLE_ASSERTIONS=OFF

configure_switches += -DLLVM_INSTALL_UTILS=ON

configure_switches += -DCOMPILER_RT_CAN_EXECUTE_TESTS=OFF
configure_switches += -DCOMPILER_RT_INCLUDE_TESTS=OFF
configure_switches += -DLIBCXXABI_INCLUDE_TESTS=OFF
configure_switches += -DLIBCXX_INCLUDE_TESTS=OFF
configure_switches += -DLLDB_INCLUDE_TESTS=OFF
configure_switches += -DLLVM_INCLUDE_GO_TESTS=OFF
configure_switches += -DCLANG_INCLUDE_TESTS=OFF
configure_switches += -DLLVM_BUILD_TESTS=OFF
configure_switches += -DLLVM_INCLUDE_TESTS=OFF

ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
configure_switches += -DLIBCXXABI_ENABLE_PIC=ON
configure_switches += -DLLVM_ENABLE_PIC=ON
endif

#
# Libc++ 15.0.0 looze std::__1::basic_string symbol during build shared library for ARM 32-bit:
# ============================================================================================
#
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC)    $(TOOLCHAIN_A2X_GLIBC)    \
                             $(TOOLCHAIN_H3_GLIBC)     $(TOOLCHAIN_RK328X_GLIBC) \
                             $(TOOLCHAIN_S8XX_GLIBC)   $(TOOLCHAIN_IMX6_GLIBC)   \
                             $(TOOLCHAIN_AM335X_GLIBC) $(TOOLCHAIN_OMAP543X_GLIBC)),)
configure_switches += -DLIBCXXABI_ENABLE_SHARED=OFF
configure_switches += -DLIBCXX_ENABLE_SHARED=OFF
endif

configure_switches += -DLLVM_BINUTILS_INCDIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DCLANG_RESOURCE_DIR='../lib$(LIBSUFFIX)/clang/$(version)'
configure_switches += -DLLDB_USE_SYSTEM_SIX=1

#
# libunwind:
#
configure_switches += -DLIBUNWIND_ENABLE_ASSERTIONS=OFF
configure_switches += -DLIBUNWIND_ENABLE_SHARED=ON
configure_switches += -DLIBUNWIND_ENABLE_STATIC=OFF


#
# Settings:
#
__ENABLE_CLANGD__      = yes
__ENABLE_LLDB_SERVER__ = yes

__ENABLE_LIBUNWIND__   = no
__ENABLE_OPENMP__      = no

__ENABLE_AMDGPU__      = yes
__ENABLE_BPF__         = yes

#
# Configuring:
#
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) \
                             $(TOOLCHAIN_P5600_GLIBC)),)
__ENABLE_LLDB_SERVER__ = no
endif

ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC) $(TOOLCHAIN_I686_GLIBC)),)
configure_switches += -DLIBOMPTARGET_BUILD_AMDGPU_PLUGIN=OFF
configure_switches += -DLIBOMPTARGET_BUILD_CUDA_PLUGIN=OFF
endif

#
# Evaluation:
#
ifeq ($(__ENABLE_CLANGD__),yes)
clangd = ON
else
clangd = OFF
endif
ifeq ($(__ENABLE_LLDB_SERVER__),yes)
lldb-server = ON
else
lldb-server = OFF
endif
ifeq ($(__ENABLE_OPENMP__),yes)
openmp = ;openmp
else
openmp =
endif
ifeq ($(__ENABLE_LIBUNWIND__),yes)
libunwind = ;libunwind
else
libunwind =
endif

ifeq ($(__ENABLE_AMDGPU__),yes)
amdgpu = ;AMDGPU
else
amdgpu =
endif
ifeq ($(__ENABLE_BPF__),yes)
bpf = ;BPF
else
bpf =
endif

#
# Available progects:
#   bolt;clang;clang-tools-extra;compiler-rt;cross-project-tests;libc;libclc;libcxx;libcxxabi;libunwind;lld;lldb;mlir;openmp;polly;pstl;flang
#
# Available runtimes:
#   compiler-rt;libc;libcxx;libcxxabi;libunwind;openmp
#

configure_switches += -DLLVM_TARGETS_TO_BUILD='host$(amdgpu)$(bpf)'

configure_switches += -DLLVM_ENABLE_PROJECTS='clang;clang-tools-extra;compiler-rt;lld;lldb;mlir;polly;pstl'
configure_switches += -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi$(openmp)$(libunwind)'

configure_switches += -DLIBOMPTARGET_BUILD_DEVICERTL_BCLIB=OFF

configure_switches += -DCLANG_ENABLE_CLANGD=$(clangd)
configure_switches += -DLLDB_TOOL_LLDB_SERVER_BUILD=$(lldb-server)


PYTHON_VERSION = 3.10

configure_switches += -DPython3_EXECUTABLE=$(PYTHON3)
configure_switches += -DPython3_INCLUDE_DIRS=$(TARGET_DEST_DIR)/usr/include/python$(PYTHON_VERSION)
configure_switches += -DPython3_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libpython$(PYTHON_VERSION).so

configure_switches += -DPERL_EXECUTABLE=$(PERL)
configure_switches += -DPKG_CONFIG_EXECUTABLE=/usr/bin/pkg-config

configure_switches += -DLLDB_ENABLE_PYTHON=On
configure_switches += -DLLDB_PYTHON_RELATIVE_PATH=lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages
configure_switches += -DLLDB_PYTHON_EXE_RELATIVE_PATH=$(PYTHON3)
configure_switches += -DLLDB_PYTHON_EXT_SUFFIX='.so'

configure_switches += -DZLIB_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DZLIB_LIBRARY_RELEASE=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libz.so

configure_switches += -DLIBLZMA_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DLIBLZMA_LIBRARY_RELEASE=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/liblzma.so

configure_switches += -Dzstd_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -Dzstd_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libzstd.so

configure_switches += -DLIBXML2_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include/libxml2
configure_switches += -DLIBXML2_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libxml2.so

configure_switches += -DLIBOMPTARGET_DEP_LIBELF_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DLIBOMPTARGET_DEP_LIBELF_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libelf.so

configure_switches += -DLIBOMPTARGET_DEP_LIBFFI_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DLIBOMPTARGET_DEP_LIBFFI_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libffi.so

configure_switches += -DLLVM_ENABLE_FFI=ON
configure_switches += -DFFI_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DFFI_INCLUDE_PATH=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DFFI_LIBRARY_DIR=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)
configure_switches += -DFFI_LIBRARY_PATH=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libffi.so
configure_switches += -DFFI_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libffi.so

configure_switches += -DLLDB_ENABLE_LUA=ON
configure_switches += -DLUA_INCLUDE_DIR=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DLUA_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/liblua.so
configure_switches += -DLUA_MATH_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libm.so

configure_switches += -DLLDB_ENABLE_LIBEDIT=ON
configure_switches += -DLLVM_ENABLE_LIBEDIT=ON
configure_switches += -DLLVM_ENABLE_TERMINFO=ON

configure_switches += -DTERMINFO_LIB=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libtinfo.so
configure_switches += -DCOMPILER_RT_TERMINFO_LIB=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libtinfo.so
configure_switches += -DTerminfo_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libtinfo.so

configure_switches += -DCURSES_CURSES_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libcursesw.so
configure_switches += -DCURSES_FORM_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libformw.so
configure_switches += -DCURSES_INCLUDE_PATH=$(TARGET_DEST_DIR)/usr/include
configure_switches += -DCURSES_NCURSES_LIBRARY=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libncursesw.so
configure_switches += -DPANEL_LIBRARIES=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libpanelw.so

configure_switches += -Dpkgcfg_lib_NCURSES_ncurses=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libncursesw.so
configure_switches += -Dpkgcfg_lib_NCURSES_tinfo=$(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/libtinfo.so

configure_switches += -DLLDB_ENABLE_CURSES=On

configure_switches += -DLLVM_BUILD_DOCS=OFF

configure_switches += -DCMAKE_CROSSCOMPILING=True

configure_switches += -DLLVM_DEFAULT_TARGET_TRIPLE=$(TARGET)
configure_switches += -DCOMPILER_RT_DEFAULT_TARGET_TRIPLE=$(TARGET)
configure_switches += -DLLVM_HOST_TRIPLE=$(TARGET)

configure_switches += -DLLVM_BUILD_LLVM_DYLIB=ON

configure_switches += -DLLVM_TABLEGEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/llvm-tblgen
configure_switches += -DLLVM_CONFIG_PATH=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/llvm-config
configure_switches += -DCLANG_TABLEGEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/clang-tblgen
configure_switches += -DCLANG_PSEUDO_GEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/clang-pseudo-gen
configure_switches += -DCLANG_TIDY_CONFUSABLE_CHARS_GEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/clang-tidy-confusable-chars-gen
configure_switches += -DLLDB_TABLEGEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/lldb-tblgen
configure_switches += -DMLIR_LINALG_ODS_YAML_GEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/mlir-linalg-ods-yaml-gen
configure_switches += -DMLIR_PDLL_TABLEGEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/mlir-pdll
configure_switches += -DMLIR_TABLEGEN=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/mlir-tblgen

configure_switches += -DOPENMP_LLVM_LIT_EXECUTABLE=$(CURDIR)/$(TARGET_BUILD_DIR)/build-machine/bin/llvm-lit

ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC)    $(TOOLCHAIN_A2X_GLIBC)    \
                             $(TOOLCHAIN_H3_GLIBC)     $(TOOLCHAIN_RK328X_GLIBC) \
                             $(TOOLCHAIN_S8XX_GLIBC)   $(TOOLCHAIN_IMX6_GLIBC)   \
                             $(TOOLCHAIN_AM335X_GLIBC) $(TOOLCHAIN_OMAP543X_GLIBC)),)
llvm-config-targets = ARM
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC)     $(TOOLCHAIN_RK33XX_GLIBC) \
                             $(TOOLCHAIN_RK339X_GLIBC) $(TOOLCHAIN_RK358X_GLIBC) \
                             $(TOOLCHAIN_S9XX_GLIBC)   \
                             $(TOOLCHAIN_A311X_GLIBC)  $(TOOLCHAIN_M1000_GLIBC)),)
llvm-config-targets = AArch64
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) $(TOOLCHAIN_P5600_GLIBC)),)
llvm-config-targets = Mips
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC)),)
llvm-config-targets = PowerPC
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
llvm-config-targets = PowerPC
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
llvm-config-targets = RISCV
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_I586_GLIBC) $(TOOLCHAIN_I686_GLIBC)),)
llvm-config-targets = X86
endif
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC)),)
llvm-config-targets = X86
endif


#
# NOTE:
# ====
#
#   CMAKE_SYSTEM_PROCESSOR cannot be defined by command line option:
#
toolchain-file = $(CURDIR)/$(TARGET_BUILD_DIR)/toolchain.cmake

configure_switches += -DCMAKE_TOOLCHAIN_FILE=$(toolchain-file)

cpu_arch = $(word 1,$(subst -, ,$(TARGET)))


####### Dependencies

$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
	$(UNPACK_SRC_ARCHIVE)
ifneq ($(OPT_PATCHES),)
	$(call apply-opt-patches, $(SRC_DIR))
endif
	$(APPLY_PATCHES)
	@echo "set(CMAKE_SYSTEM_NAME Linux)"                  > $(toolchain-file)
	@echo "set(CMAKE_SYSTEM_PROCESSOR $(cpu_arch))"      >> $(toolchain-file)
	@echo "set(CMAKE_SYSROOT $(TARGET_DEST_DIR))"        >> $(toolchain-file)
	@echo "set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)" >> $(toolchain-file)
	@echo "set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)"  >> $(toolchain-file)
	@echo "set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)"  >> $(toolchain-file)
	@echo "set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)"  >> $(toolchain-file)
	@touch $@

$(build_target): $(src_done)
	@mkdir -p $(TARGET_BUILD_DIR)/build-machine
	@( cd $(TARGET_BUILD_DIR)/build-machine ; \
	   cmake -Wno-dev \
	         -G Ninja -DLLVM_ENABLE_PROJECTS='clang;lldb;clang-tools-extra;mlir' \
	                  -DCMAKE_BUILD_TYPE=Release \
	                  -DLLVM_LIBDIR_SUFFIX=$(LIBSUFFIX) \
	                  -DLLVM_TARGETS_TO_BUILD='$(llvm-config-targets);$(amdgpu);$(bpf)' \
	                  -DLLVM_BUILD_LLVM_DYLIB=ON \
	                  -DLLVM_ENABLE_RTTI=ON \
	                  -DLLVM_INCLUDE_TESTS=OFF \
	                  -DLLVM_CCACHE_BUILD=ON \
	                  -DCCACHE_PROGRAM=$(CCACHE) \
	                  -DLLVM_CCACHE_DIR='$(CACHED_CC_OUTPUT)' \
	                  -DLLVM_CCACHE_PARAMS='CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_BASEDIR=$(CCACHE_BASEDIR)' \
	                  -DCMAKE_SKIP_INSTALL_RPATH=YES \
	                  -DCMAKE_SKIP_RPATH=YES \
	                  -DCMAKE_EXE_LINKER_FLAGS='-Wl,-rpath,$(BUILD_BIN_RPATH) -L/lib$(BUILD_MULTILIB_SUFFIX) -L/usr/lib$(BUILD_MULTILIB_SUFFIX)' \
	                  -DCMAKE_C_FLAGS='-I/usr/include -flarge-source-files $(CC_NO_WARNINGS)' \
	                  -DCMAKE_CXX_FLAGS='-I/usr/include -flarge-source-files $(CXX_NO_WARNINGS)' \
	                  ../llvm-$(version)/llvm ; \
	   ninja  llvm-tblgen ; \
	   ninja clang-tblgen ; \
	   ninja clang-pseudo-gen ; \
	   ninja clang-tidy-confusable-chars-gen ; \
	   ninja  lldb-tblgen ; \
	   ninja  llvm-config ; \
	   ninja  mlir-linalg-ods-yaml-gen ; \
	   ninja  mlir-pdll ; \
	   ninja  mlir-tblgen ; \
	 )
	@mkdir -p $(build_dir)
	@( cd $(build_dir) ; \
	   $(BUILD_ENVIRONMENT) \
	     cmake -Wno-dev --trace-expand \
                   -G Ninja $(configure_switches) ../llvm-$(version)/llvm 2> CMakeTrace.txt ; \
	 )
	@( cd $(build_dir) ; \
	   ninja $(LLVM_JOBS) all ; \
	 )
	@touch $@

$(install_target): $(build_target)
	@mkdir -p $(LLVM_PKG)
	@cd $(build_dir) && $(env_sysroot) ninja install
ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC) \
                             $(TOOLCHAIN_POWER8_GLIBC) \
                             $(TOOLCHAIN_POWER9_GLIBC)),)
	@for header in config ; do \
	   mv $(LLVM_PKG)/usr/include/clang/Config/$$header{,-64}.h ; \
	   cp -a $(config_dir)/$$header.h $(LLVM_PKG)/usr/include/clang/Config/$$header.h ; \
	 done
	@for header in Config ; do \
	   mv $(LLVM_PKG)/usr/include/lldb/Host/$$header{,-64}.h ; \
	   cp -a $(config_dir)/$$header.h $(LLVM_PKG)/usr/include/lldb/Host/$$header.h ; \
	 done
	@for header in llvm-config ; do \
	   mv $(LLVM_PKG)/usr/include/llvm/Config/$$header{,-64}.h ; \
	   cp -a $(config_dir)/$$header.h $(LLVM_PKG)/usr/include/llvm/Config/$$header.h ; \
	 done
endif
	@( cd $(LLVM_PKG)/usr/bin ; \
	   ln -sf clang   $(TARGET)-clang   ; \
	   ln -sf clang++ $(TARGET)-clang++ ; \
	 )
	@( cd $(TARGET_BUILD_DIR)/build/bin ; \
	   cp -a clang-tblgen $(LLVM_PKG)/usr/bin ; \
	 )
	# ======= Install $(TARGET)-llvm-config =======
	@( cd $(TARGET_BUILD_DIR)/build-machine/bin ; \
	   cp -a clang-tblgen $(LLVM_PKG)/usr/bin/$(TARGET)-clang-tblgen ; \
	   cp -a llvm-tblgen  $(LLVM_PKG)/usr/bin/$(TARGET)-llvm-tblgen  ; \
	   cp -a lldb-tblgen  $(LLVM_PKG)/usr/bin/$(TARGET)-lldb-tblgen  ; \
	   cp -a llvm-config  $(LLVM_PKG)/usr/bin/$(TARGET)-llvm-config  ; \
	 )
	# ======= Install clang-static-analyzer =======
	@( cd $(LLVM_PKG)/usr/bin ; \
	   for i in ccc c++ ; do \
	     ln -sf ../libexec/$$i-analyzer $$i-analyzer ; \
	   done ; \
	 )
	# ======= Remove bundled python-six =======
	@rm -f $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages/six.py
	# ======= Install Python bindings =======
	@mkdir -p $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python2.7/site-packages
	@cp -a $(SRC_DIR)/clang/bindings/python/clang $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python2.7/site-packages
	@$(PYTHON2)    -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python2.7/site-packages/clang
	@$(PYTHON2) -O -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python2.7/site-packages/clang
	# ======= Install Python3 bindings =======
	@mkdir -p $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages
	@cp -a $(SRC_DIR)/clang/bindings/python/clang $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages
	@$(PYTHON3)    -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages/clang
	@$(PYTHON3) -O -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages/clang
	@$(PYTHON3)    -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages/lldb
	@$(PYTHON3) -O -m compileall $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/python$(PYTHON_VERSION)/site-packages/lldb
	# ======= Compile bindings by Python3 =======
	@$(PYTHON3)    -m compileall $(LLVM_PKG)/usr/share/clang
	@$(PYTHON3) -O -m compileall $(LLVM_PKG)/usr/share/clang
	@$(PYTHON3)    -m compileall $(LLVM_PKG)/usr/share/opt-viewer
	@$(PYTHON3) -O -m compileall $(LLVM_PKG)/usr/share/opt-viewer
	@$(PYTHON3)    -m compileall $(LLVM_PKG)/usr/share/scan-view
	@$(PYTHON3) -O -m compileall $(LLVM_PKG)/usr/share/scan-view
	# ======= Install Documentation =======
	@( cd $(LLVM_PKG)/usr/share/man/man1 ; \
	   chmod 644 *.1 ; \
	 )
	@if [ -d $(LLVM_PKG)/usr/share/man ] ; then \
	  ( cd $(LLVM_PKG)/usr/share/man ; \
	    for manpagedir in `find . -type d -name "man*"` ; do \
	      ( cd $$manpagedir ; \
	        for eachpage in `find . -type l -maxdepth 1` ; do \
	          ln -s `readlink $$eachpage`.gz $$eachpage.gz ; \
	          rm $$eachpage ; \
	        done ; \
	        gzip -9 *.?  ; \
	      ) \
	    done \
	  ) \
	 fi
	# ======= Install Licenses only into /usr/doc =======
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/{clang,clang-tools-extra,compiler-rt}
	@( cd $(SRC_DIR) ; \
	   cp -a clang/{CodeOwners,LICENSE}* \
	         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/clang ; \
	   cp -a clang-tools-extra/{CODE_OWNERS,LICENSE}* \
	         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/clang-tools-extra ; \
	   cp -a compiler-rt/{CODE_OWNERS,LICENSE}* \
	         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/compiler-rt ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/lld
	@( cd $(SRC_DIR) ; cp -a lld/{CODE_OWNERS,LICENSE}* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/lld ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/lldb
	@( cd $(SRC_DIR) ; cp -a lldb/{CODE_OWNERS,LICENSE}* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/lldb ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/llvm
	@( cd $(SRC_DIR) ; cp -a llvm/{CODE_OWNERS,LICENSE}* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/llvm ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/mlir
	@( cd $(SRC_DIR) ; cp -a mlir/LICENSE* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/mlir ; \
	 )
ifeq ($(__ENABLE_LIBUNWIND__),yes)
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/libunwind
	@( cd $(SRC_DIR) ; cp -a libunwind/LICENSE* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/libunwind ; \
	 )
endif
ifeq ($(__ENABLE_OPENMP__),yes)
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/openmp
	@( cd $(SRC_DIR) ; cp -a openmp/LICENSE* \
	                         $(LLVM_PKG)/usr/doc/$(doc_dir_name)/openmp ; \
	 )
endif
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/polly
	@( cd $(SRC_DIR) ; cp -a polly/LICENSE* \
	                   $(LLVM_PKG)/usr/doc/$(doc_dir_name)/polly ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/doc/$(doc_dir_name)/pstl
	@( cd $(SRC_DIR) ; cp -a pstl/LICENSE* \
	                   $(LLVM_PKG)/usr/doc/$(doc_dir_name)/pstl ; \
	 )
	# ======= Install README files into /usr/share/doc =======
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/{clang,clang-tools-extra,compiler-rt}
	@( cd $(SRC_DIR) ; \
	   cp -a {CONTRIBUTING,README}* \
	         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name) ; \
	   cp -a clang/{CodeOwners,INSTALL,LICENSE,NOTES,README}* \
	         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/clang ; \
	   cp -a clang-tools-extra/{CODE_OWNERS,LICENSE,README}* \
	         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/clang-tools-extra ; \
	   cp -a compiler-rt/{CODE_OWNERS,CREDITS,LICENSE,README}* \
	         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/compiler-rt ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/lld
	@( cd $(SRC_DIR) ; cp -a lld/{CODE_OWNERS,LICENSE,README}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/lld ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/lldb
	@( cd $(SRC_DIR) ; cp -a lldb/{CODE_OWNERS,LICENSE}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/lldb ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/llvm
	@( cd $(SRC_DIR) ; cp -a llvm/{CODE_OWNERS,CREDITS,LICENSE,README}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/llvm ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/mlir
	@( cd $(SRC_DIR) ; cp -a mlir/{LICENSE,README}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/mlir ; \
	 )
ifeq ($(__ENABLE_LIBUNWIND__),yes)
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/libunwind
	@( cd $(SRC_DIR) ; cp -a libunwind/{LICENSE}* \
	                         libunwind/docs/{BuildingLibunwind,README,index}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/libunwind ; \
	 )
endif
ifeq ($(__ENABLE_OPENMP__),yes)
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/openmp
	@( cd $(SRC_DIR) ; cp -a openmp/{CREDITS,LICENSE,README}* \
	                         $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/openmp ; \
	 )
endif
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/polly
	@( cd $(SRC_DIR) ; cp -a polly/{CREDITS,LICENSE,README}* \
	                   $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/polly ; \
	 )
	@mkdir -p $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/pstl
	@( cd $(SRC_DIR) ; cp -a pstl/{CREDITS,LICENSE,README}* \
	                   $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)/pstl ; \
	 )
	# ======= Install ChangeLog if exists =======
	@( cd $(SRC_DIR) ; \
	   if [ -r ChangeLog ]; then \
	     DOCSDIR=`echo $(LLVM_PKG)/usr/share/doc/$(doc_dir_name)` ; \
	     cat ChangeLog | head -n 1000 > $$DOCSDIR/ChangeLog ; \
	     touch -r ChangeLog $$DOCSDIR/ChangeLog ; \
	   fi \
	 )
	# ======= Remove build-dir from cmake files =======
	@( cd $(LLVM_PKG)/usr/lib$(LIBSUFFIX)/cmake ; \
	   sed -i 's,$(CURDIR)/$(build_dir),/usr,g'                            polly/PollyConfig.cmake ; \
	   sed -i 's,$(CURDIR)/$(build_dir)/tools/mlir/include,/usr/include,g'  mlir/MLIRConfig.cmake  ; \
	   sed -i 's,$(CURDIR)/$(TARGET_BUILD_DIR),/usr/src,g'                  mlir/MLIRConfig.cmake  ; \
	 )
	# ======= Install the same to $(TARGET_DEST_DIR) =======
	$(call install-into-devenv, $(LLVM_PKG))
	# ======= Remove $(TARGET)-llvm-config from target package =======
	@rm -f $(LLVM_PKG)/usr/bin/$(TARGET)-clang-tblgen
	@rm -f $(LLVM_PKG)/usr/bin/$(TARGET)-llvm-tblgen
	@rm -f $(LLVM_PKG)/usr/bin/$(TARGET)-lldb-tblgen
	@rm -f $(LLVM_PKG)/usr/bin/$(TARGET)-llvm-config
	# ======= Chmod shared objects =======
	@( cd $(LLVM_PKG) ; \
	   find . -type f -name '*.so' | xargs chmod +w 2> /dev/null ; \
	 )
	# ======= Strip Binaries =======
	@( cd $(LLVM_PKG) ; \
	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
	   find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
	 )
	@touch $@

$(LLVM_PKG_DESCRIPTION_FILE): $(LLVM_PKG_DESCRIPTION_FILE_IN)
	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@

$(pkg_certificate) : $(pkg_archive) ;
$(pkg_signature)   : $(pkg_archive) ;
$(pkg_description) : $(pkg_archive) ;

$(pkg_archive): $(install_target) $(LLVM_PKG_DESCRIPTION_FILE) $(LLVM_PKG_INSTALL_SCRIPT)
	@cp $(LLVM_PKG_DESCRIPTION_FILE) $(LLVM_PKG)/.DESCRIPTION
	@cp $(LLVM_PKG_INSTALL_SCRIPT) $(LLVM_PKG)/.INSTALL
	@$(BUILD_PKG_REQUIRES) $(LLVM_PKG)/.REQUIRES
	@echo "pkgname=$(LLVM_PKG_NAME)"                            >  $(LLVM_PKG)/.PKGINFO ; \
	 echo "pkgver=$(LLVM_PKG_VERSION)"                          >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "arch=$(LLVM_PKG_ARCH)"                               >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "distroname=$(LLVM_PKG_DISTRO_NAME)"                  >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "distrover=$(LLVM_PKG_DISTRO_VERSION)"                >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "group=$(LLVM_PKG_GROUP)"                             >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "short_description=\"$(LLVM_PKG_SHORT_DESCRIPTION)\"" >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "url=$(LLVM_PKG_URL)"                                 >> $(LLVM_PKG)/.PKGINFO ; \
	 echo "license=$(LLVM_PKG_LICENSE)"                         >> $(LLVM_PKG)/.PKGINFO
	@$(PSEUDO) sh -c "cd $(LLVM_PKG) && \
	                  chown -R root:root . && \
	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."