Compiled on X8DTU with 2 physical Intel Xeon E5530 CPU (8C16T) Compile Flags: CFLAGS='-mtune=generic -Os -pipe -fuse-linker-plugin -flto -fno-exceptions' CXXFLAGS='-mtune=generic -Os -pipe -fuse-linker-plugin -flto -fno-exceptions -fno-rtti' LDFLAGS='-Wl,-O1' export CFLAGS CXXFLAGS LDFLAGS Dependencies: cmake compiletc doxygen googletest-dev Commands: tar xf uriparser-0.9.5.tar.xz cd uriparser-0.9.5/ mkdir build && cd build # somehow only CXXFLAGS is not passed by env cmake .. -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_INSTALL_LIBDIR='lib' -DCMAKE_CXX_FLAGS="$CXXFLAGS" -DURIPARSER_BUILD_DOCS=OFF -DCMAKE_BUILD_TYPE=MinSizeRel time make -j15 real 0m 6.32s user 0m 25.21s sys 0m 1.81s