Not able to Compile MEX files due to Libigl

[soodsumil]

Hi,

I followed the instructions given to Compile the mex files to use the Boolean mesh function. I run the command:
cmake ../ -DMatlab_ROOT_DIR=/apps/matlab-R2020b/

to build the files but I keep getting this error:
"""
-- Creating target: igl::triangle (igl_triangle)
CMake Deprecation Warning at CMakeLists.txt:4 (cmake_minimum_required):
Compatibility with CMake < 2.8.12 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.

-- Creating target: igl::xml (igl_xml)
CMake Error at external/libigl/external/cgal/Installation/cmake/modules/FindBLAS.cmake:468 (message):
A required library with BLAS API not found. Please specify library
location.
Call Stack (most recent call first):
CMakeLists.txt:84 (find_package)

-- Configuring incomplete, errors occurred!
See also "C:/Users/ssood/gptoolbox/gptoolbox-master/mex/build/CMakeFiles/CMakeOutput.log".
See also "C:/Users/ssood/gptoolbox/gptoolbox-master/mex/build/CMakeFiles/CMakeError.log".
"""

I am not sure why this is happening. Can you help me in compiling the mex files.

I am working on Windows 10, 46 bit system and have Visual studio 19 installed as a compiler.