====== SHOTDETECT =====

Requires cmake: https://cmake.org/download/

apt-get install cmake


sudo apt-get install libavdevice-dev libavformat-dev libgd2-noxpm libgd2-noxpm-dev


==== First - basic error: ====

no clang++

This fixes the first error:

sudo apt-get install clang-3.5 llvm

rpi: sudo apt-get install clang

<code>
sudo ln -s /usr/bin/clang-3.5 /usr/bin/clang
sudo ln -s /usr/bin/clang++-3.5 /usr/bin/clang++
</code>


==== Next error is related to a missing header file fixed with this: =====

sudo apt-get install libswscale-dev


apt-get install libxml-dev
==== XML errors - fixed: =====

https://git.gnome.org/browse/libxml2/





<code>
required for building libxml2

sudo apt-get install libtool

sudo apt-get install autoconf

Then: 

ln -s /usr/local/include/libxml2 /usr/include/libxml2



</code>


==== Missing Python.h ====

sudo apt-get install python-dev


==== Missing xslt header =====

sudo apt-get install libxslt1-dev



==== Compile options for RPI =====

-ccc-host-triple armv6-unknown-eabi -march=armv6 -mfpu=vfp -mcpu=arm1176jzf-s -mtune=arm1176jzf-s -mfloat-abi=hard

Added to build:
CMakeCache.txt:CMAKE_CXX_FLAGS:STRING=-ccc-host-triple armv6-unknown-eabi -march=armv6 -mfpu=vfp -mcpu=arm1176jzf-s -mtune=arm1176jzf-s -mfloat-abi=hard