| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | # |
| 2 | # Copyright (C) 2006-2016 OpenWrt.org |
| 3 | # |
| 4 | # This is free software, licensed under the GNU General Public License v2. |
| 5 | # See /LICENSE for more information. |
| 6 | # |
| 7 | include $(TOPDIR)/rules.mk |
| 8 | |
| 9 | PKG_NAME:=llvm-project |
| 10 | PKG_VERSION:=18.1.7 |
| 11 | |
| 12 | PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).src.tar.xz |
| 13 | PKG_SOURCE_URL:=https://github.com/llvm/llvm-project/releases/download/llvmorg-$(PKG_VERSION) |
| 14 | PKG_HASH:=74446ab6943f686391954cbda0d77ae92e8a60c432eff437b8666e121d748ec4 |
| 15 | PKG_CPE_ID:=cpe:/a:llvm:llvm |
| 16 | |
| 17 | HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_NAME)-$(PKG_VERSION).src |
| 18 | |
| 19 | CMAKE_BINARY_SUBDIR := build |
| 20 | CMAKE_SOURCE_SUBDIR := llvm |
| 21 | |
| 22 | include $(INCLUDE_DIR)/host-build.mk |
| 23 | include $(INCLUDE_DIR)/cmake.mk |
| 24 | |
| 25 | ifneq ($(HOST_OS),Linux) |
| 26 | HOST_CFLAGS := $(filter-out -I$(STAGING_DIR_HOST)/include,$(HOST_CFLAGS)) |
| 27 | HOST_CXXFLAGS := $(filter-out -I$(STAGING_DIR_HOST)/include,$(HOST_CXXFLAGS)) |
| 28 | endif |
| 29 | |
| 30 | LLVM_BPF_PREFIX = llvm-bpf-$(PKG_VERSION).$(HOST_OS)-$(HOST_ARCH) |
| 31 | |
| 32 | CMAKE_HOST_INSTALL_PREFIX = $(STAGING_DIR_HOST)/$(LLVM_BPF_PREFIX) |
| 33 | |
| 34 | CMAKE_HOST_OPTIONS += \ |
| 35 | -DLLVM_TARGETS_TO_BUILD=BPF \ |
| 36 | -DLLVM_DEFAULT_TARGET_TRIPLE=bpf \ |
| 37 | -DLLVM_ENABLE_PROJECTS="clang;lld" \ |
| 38 | -DLLVM_INSTALL_TOOLCHAIN_ONLY=ON \ |
| 39 | -DLLVM_LINK_LLVM_DYLIB=ON \ |
| 40 | -DLLVM_TOOLCHAIN_TOOLS="llvm-objcopy;llvm-objdump;llvm-readelf;llvm-strip;llvm-ar;llvm-as;llvm-dis;llvm-link;llvm-nm;llvm-ranlib;llc;opt" \ |
| 41 | -DLLVM_INCLUDE_BENCHMARKS=OFF \ |
| 42 | -DLLVM_INCLUDE_DOCS=OFF \ |
| 43 | -DLLVM_INCLUDE_EXAMPLES=OFF \ |
| 44 | -DLLVM_INCLUDE_TESTS=OFF \ |
| 45 | -DLLVM_ENABLE_BINDINGS=OFF \ |
| 46 | -DLLVM_ENABLE_IDE=OFF \ |
| 47 | -DLLVM_ENABLE_LIBEDIT=OFF \ |
| 48 | -DLLVM_ENABLE_LIBPFM=OFF \ |
| 49 | -DLLVM_ENABLE_LIBXML2=OFF \ |
| 50 | -DLLVM_ENABLE_OCAMLDOC=OFF \ |
| 51 | -DLLVM_ENABLE_TERMINFO=OFF \ |
| 52 | -DLLVM_ENABLE_Z3_SOLVER=OFF \ |
| 53 | -DLLVM_ENABLE_ZLIB=OFF \ |
| 54 | -DLLVM_ENABLE_ZSTD=OFF \ |
| 55 | -DLLVM_PARALLEL_LINK_JOBS=1 \ |
| 56 | -DCMAKE_SKIP_RPATH=OFF |
| 57 | |
| 58 | define Host/Install |
| 59 | rm -rf $(STAGING_DIR_HOST)/llvm-bpf* |
| 60 | $(Host/Install/Default) |
| 61 | ln -s $(LLVM_BPF_PREFIX) $(STAGING_DIR_HOST)/llvm-bpf |
| 62 | STRIP_KMOD= PATCHELF= STRIP=strip $(SCRIPT_DIR)/rstrip.sh $(STAGING_DIR_HOST)/llvm-bpf |
| 63 | echo "$(PKG_VERSION)" > $(CMAKE_HOST_INSTALL_PREFIX)/.llvm-version |
| 64 | endef |
| 65 | |
| 66 | define Host/Uninstall |
| 67 | rm -rf $(STAGING_DIR_HOST)/llvm-bpf* |
| 68 | endef |
| 69 | |
| 70 | $(eval $(call HostBuild)) |