tce-load -i compiletc libvorbis-dev

https://downloads.xiph.org/releases/theora/libtheora-1.1.1.tar.xz

cd libtheora-1.1.1

sed -i 's/png_\(sizeof\)/\1/g' examples/png2theora.c

cp /tmp/tcloop/libtool/usr/local/share/libtool/build-aux/config.guess ./
cp /tmp/tcloop/libtool/usr/local/share/libtool/build-aux/config.sub ./

CC="gcc -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" CXX="g++ -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var --disable-static

find . -name Makefile -type f -exec sed -i 's/-pg -g -O3 -fno-inline-functions -DDEBUG/-fno-inline-functions -DNDEBUG/g' {} \;

make [0m 26.58s]
sudo make install

  libtheora 1.1.1:  Automatic configuration OK.

  General configuration:

    Encoding support: ........... yes
    Floating point support: ..... yes
    Assembly optimization: ...... no optimization for your platform, please send a patch
    Debugging telemetry: ........ no
    Build example code: ......... yes
    API Documentation: .......... no
    Format Documentation: ....... no

  Installation paths:

    libtheora: ................... /usr/local/lib
    C header files: .............. /usr/local/include/theora
    Documentation: ............... /usr/local/share/doc/libtheora