cross-armv7a-unknown-linux-gnueabihf/glibc -caps -selinux -multilib
cross-armv7a-unknown-linux-gnueabihf/gcc -boundschecking -d -fortran -gcj -go -gtk -jit -libffi -mpx -mudflap -multilib -objc -objc++ -objc-gc -sanitize -selinux -ssp -vtv