setup.cmd

@echo off
setlocal

:: Change directory to the folder containing this script
cd /D "%~dp0"
echo Running in: %CD%

:: Prompt the user for a path
set /p INSTALL_PATH=Enter the installation path: 

:: Prompt the user for UCRT64 Clang or MinGW64 GCC
set /p UCRT_CLANG_OR_MINGW_GCC=Enter 1 for UCRT64 Clang or 2 for MinGW64 GCC: 

:: Where to download installer
set MSYS2_URL=https://github.com/msys2/msys2-installer/releases/latest/download/msys2-base-x86_64-latest.sfx.exe
set INSTALLER=%TEMP%\msys2-base.sfx.exe

echo === Download MSYS2 base archive ===
powershell -Command "Invoke-WebRequest -Uri %MSYS2_URL% -OutFile '%INSTALLER%'"

echo === Extract MSYS2 to %MSYS2_ROOT% ===
:: -y = assume Yes, -o = output dir
"%INSTALLER%" -y -o%INSTALL_PATH%

:: Run a login shell once to initialize keyrings and base setup
echo === Initialise MSYS2 ===
:: Where MSYS2 is installed
set MSYS2_ROOT=%INSTALL_PATH%\msys64

%MSYS2_ROOT%\usr\bin\bash -lc "pacman-key --init"
%MSYS2_ROOT%\usr\bin\bash -lc "pacman-key --populate msys2"
%MSYS2_ROOT%\usr\bin\bash -lc "pacman -Sy --noconfirm pacman"
%MSYS2_ROOT%\usr\bin\bash -lc "pacman -Syu --noconfirm"

if "%UCRT_CLANG_OR_MINGW_GCC%"=="1" (
    echo === Launch UCRT64 shell, install Oolite dependencies and build Oolite with Clang  ===
	%MSYS2_ROOT%\msys2_shell.cmd -ucrt64 -defterm -here -no-start -c "./install.sh clang; exec bash"
) else (
    echo === Launch MinGW64 shell, install Oolite dependencies and build Oolite with GCC  ===
	%MSYS2_ROOT%\msys2_shell.cmd -mingw64 -defterm -here -no-start -c "./install.sh gcc; exec bash"	
)

endlocal