search for: configure_cmake_opts

...uot;-G $CMAKE_GENERATORS" # CMake configure settings PREFIX_CMAKE_OPTS="-DCMAKE_INSTALL_PREFIX=$PREFIX" OPTIMIZED_CMAKE_OPTS="-DCMAKE_BUILD_TYPE=RELEASE" ASSERTIONS_CMAKE_OPTS="-DLLVM_ENABLE_ASSERTIONS=ON" TARGETS_CMAKE_OPTS="-DLLVM_TARGETS_TO_BUILD=X86" CONFIGURE_CMAKE_OPTS="$PREFIX_CMAKE_OPTS $OPTIMIZED_CMAKE_OPTS $ASSERTIONS_CMAKE_OPTS $TARGETS_CMAKE_OPTS" # All CMake options CMAKE_OPTS="$COMPILERS_CMAKE_OPTS $JOBS_CMAKE_OPTS $CMAKE_LINKER_OPTS $GENERATORS_CMAKE_OPTS $CONFIGURE_CMAKE_OPTS" *** SNAP *** Is LINK_JOBS="2" speeding up the...

I had only a quick view on the blog-texts. It might be that a CLANG generated with LTO/PGO speeds up the build. Can you confirm this? Can you confirm binutils-gold speed up the build? Has LLVM an own linker? Can be used? Speedup the build? Yesterday night I loooked through available CMAKE/LLVM variables... ### GOLD # CMAKE_LINKER:FILEPATH=/usr/bin/ld #

...feed that file into the LLVM_PROFDATA_FILE option when you build > your optimized compiler. > Uuuugh, that sounds a bit complicated or at least for me :-). I am not that familiar with CMake and the llvm-toolchain build-system. I need something simple like... PGO_CMAKE_OPTS="..." CONFIGURE_CMAKE_OPTS="$CONFIGURE_CMAKE_OPTS $PGO_CMAKE_OPTS" ...in my build-script. Thanks. - Sedat - > -Chris > -------------- next part -------------- A non-text attachment was scrubbed... Name: build_llvm-toolchain_clang-cmake-ninja-gold_v4.sh Type: application/x-sh Size: 5026 bytes Desc: not av...