This is based on the equivalent armv7a profile. It is to be maintained
by veremitz and proxied by blueness. I have successfully built a
stage3 using this profile.
--- /dev/null
+..
+../../../../../../../features/hardened
--- /dev/null
+# Copyright 1999-2018 Gentoo Foundation.
+# Distributed under the terms of the GNU General Public License v2
+
+CHOST="armv6j-unknown-linux-musleabihf"
+CHOST_arm="${CHOST}"
+
+CFLAGS="-O2 -pipe -march=armv6j -mfpu=vfp -mfloat-abi=hard"
+CXXFLAGS="${CFLAGS}"
+FFLAGS="${CFLAGS}"
+FCFLAGS="${CFLAGS}"