tce-load -i compiletc cmake libxml2-dev ninja python3.8 https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.0/llvm-10.0.0.src.tar.xz https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.0/clang-10.0.0.src.tar.xz https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.0/compiler-rt-10.0.0.src.tar.xz cd llvm-10.0.0.src tar -xf ../clang-10.0.0.src.tar.xz -C tools tar -xf ../compiler-rt-10.0.0.src.tar.xz -C projects mv tools/clang-10.0.0.src tools/clang mv projects/compiler-rt-10.0.0.src projects/compiler-rt mkdir build cd build cmake -LAH -DCMAKE_C_FLAGS_RELEASE="-march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe" -DCMAKE_CXX_FLAGS_RELEASE="-march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe" -DCMAKE_INSTALL_PREFIX=/usr/local -DLLVM_ENABLE_FFI=ON -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_LINK_LLVM_DYLIB=ON -DLLVM_TARGETS_TO_BUILD="host" -DLLVM_ENABLE_RTTI=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=TRUE -DLLVM_BINUTILS_INCDIR=/usr/local/include [-DLLVM_ENABLE_LTO=Full] -Wno-dev -G Ninja ../ find . -name flags.make -type f -exec sed -i 's/ -O3 -g//g' {} \; find . -name flags.make -type f -exec sed -i 's/ -O3//g' {} \; find . -name link.txt -type f -exec sed -i 's/-Wl,-O3/-Wl -Os/g' {} \; find . -name AddLLVM.cmake -type f -exec sed -i 's/-Wl,-O3/-Wl,-Os/g' {} \; find . -name compile_commands.json -type f -exec sed -i 's/ -O3 -g//g' {} \; find . -name build.make -type f -exec sed -i 's/ -O3 -g//g' {} \; ninja [9h 6m 58s] sudo ninja install sudo mkdir /usr/local/lib/bfd-plugins cd /usr/local/lib/bfd-plugins sudo ln -s ../LLVMgold.so ./ [links against ncursesw without ncursesw-dev]