export CFLAGS="-mtune=generic -Os -pipe"
export CXXFLAGS="-mtune=generic -Os -pipe"
export LDFLAGS="-Wl,-O1"

CC="gcc ${CFLAGS}" CXX="g++ ${CXXFLAGS} -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var