tce-load -i compiletc cyrus-sasl-dev spice-protocol libcacard-dev celt-dev gst-plugins-good-dev gst-plugins-bad-dev gst-plugins-ugly-dev gst-libav-dev opus-dev orc-dev

cd spice-0.14.0

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var --enable-smartcard --enable-gstreamer=1.0

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [4m 53.81s]
sudo make install

        Spice 0.14.0
        ==============

        prefix:                   /usr/local
        C compiler:               gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe

        LZ4 support:              no
        Smartcard:                yes
        GStreamer:                1.0
        SASL support:             yes
        Manual:                   no

        Now type 'make' to build spice

configure: WARNING: The vp9enc GStreamer element(s) are missing. You should be able to find them in the gst-plugins-good 1.0 package.

configure: WARNING: The GStreamer video encoder can be built but may not work.