IA_IMAGING not found

[KatFox20040]

kat@kat-XPS-13-7390-2-in-1:~/build$ cmake ../build/libcamerahal
CMake Deprecation Warning at CMakeLists.txt:17 (cmake_minimum_required):
Compatibility with CMake < 3.5 will be removed from a future version of
CMake.

Update the VERSION argument value or use a ... suffix to tell
CMake that the project does not need compatibility with older versions.

-- The C compiler identification is GNU 13.3.0
-- The CXX compiler identification is GNU 13.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- install prefix: /home/kat/build
-- Performing Test COMPILER_SUPPORTS_ALIGNED_NEW
-- Performing Test COMPILER_SUPPORTS_ALIGNED_NEW - Success
-- Found PkgConfig: /usr/bin/pkg-config (found version "1.8.1")
-- Checking for module 'ia_imaging'
-- Package 'ia_imaging', required by 'virtual:world', not found
CMake Error at cmake/FindIA_IMAGING.cmake:23 (message):
IA_IMAGING not found
Call Stack (most recent call first):
CMakeLists.txt:134 (find_package)

-- Configuring incomplete, errors occurred!
i cannot progress past this point as i dont know where to find / how to make the required IA_IMAGING file that is requested