Hi,
I want to share how use MSVC Express 2015 C++ Compiler as stand alone like BCC or MINGW you can use for compiling 32 and 64 Bits only set environment variables in a bat file
First Install MSVC 2015 Express Compiler from https://www.visualstudio.com and select Express install
After installed find VC folder in programs files and SDK Folder and copy another folder named VC2015
set environmet variables
For environment variable vccdir you can set your custom path
SET hdir=C:\harbour your custom path
For 32 Bits
set vccdir=C:\VC2015
SET LIB=%vccdir%\LIB;%vccdir%\SDK\LIB;%vccdir%\kit\lib\x86;%vccdir%\kit\lib\ucrt\x86
SET INCLUDE=%vccdir%\INCLUDE;%vccdir%\SDK\INCLUDE;%hdir%\mvc\include;%vccdir%\kit\include\ucrt;%vccdir%\kit\include\ucrt\sys;%vccdir%\kit\include\um
SET PATH=%vccdir%\BIN;%vccdir%\SDK\BIN
For 64 Bits
set vccdir=C:\VC2015
SET LIB=%vccdir%\LIB\AMD64;%vccdir%\SDK\LIB\X64;%vccdir%\kit\lib\ucrt\x64
SET INCLUDE=%vccdir%\INCLUDE;%vccdir%\SDK\INCLUDE;%vccdir%\kit\include\ucrt
SET PATH=%vccdir%\BIN\X86_AMD64;%vccdir%\SDK\BIN\X64;%vccdir%\BIN
Regards