tce-load -i compiletc git automake libtool-dev intltool gettext-dev openssl-dev gnu-efi-dev git clone git://git.kernel.org/pub/scm/linux/kernel/git/jejb/sbsigntools.git cd sbsigntools ./autogen.sh CC="gcc -flto -mtune=generic -Os -pipe" CXX="g++ -flto -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \; make [0m 5.85s] make install