How to build in Windows 10 with Visual C++ Build Tools 2015?

[fishfree]

I downloaded Visual C++ Build Tools 2015 and installed it. Then cd to src folder, and execute：

C:\Users\zwz\Downloads\libfacedetection-master\src>cmake -denable_int8=on -denable_neon=on -dcmake_build_type=release -dcmake_toochain_file=..\aarch64-toolchain.cmake ..
-- Building for: Visual Studio 14 2015
-- Selecting Windows SDK version 10.0.10240.0 to target Windows 10.0.18362.
-- The C compiler identification is MSVC 19.0.24210.0
-- The CXX compiler identification is MSVC 19.0.24210.0
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe
-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/zwz/Downloads/libfacedetection-master/src

C:\Users\zwz\Downloads\libfacedetection-master\src>make
'make' is not recognized as an internal or external command,
operable program or batch file.

I don't know what to do next :-(

[fishfree]

Finally, I got it done by run under the Visual C++ 2015 MSBuild Command Prompt: C:\Users\zwz\Downloads\libfacedetection-master\src>msbuild ALL_BUILD.vcxproj And the libfacedetection.dll file was built under the folder src/Debug folder.