@echo off
setlocal EnableExtensions
echo uTun Build Script for MSYS2 UCRT64
echo.

pushd "%~dp0"


rem export http_proxy="http://192.168.29.1:9999"
rem export https_proxy="http://192.168.29.1:9999"


REM Default MSYS2 path
set "MSYS2_PATH=C:\msys64"

REM Use environment variable if set
if not "%MSYS2_ROOT%"=="" set "MSYS2_PATH=%MSYS2_ROOT%"
if not "%MSYS2%"=="" set "MSYS2_PATH=%MSYS2%"

REM Check if msys2_shell.cmd exists
if not exist "%MSYS2_PATH%\msys2_shell.cmd" (
    echo MSYS2 not found at %MSYS2_PATH%
    echo Please install MSYS2 from https://www.msys2.org/
    echo or set MSYS2_ROOT environment variable.
    pause
    popd
    exit /b 1
)

REM Launch MSYS2 UCRT64 shell and run build script
echo Starting MSYS2 UCRT64 environment...
rem call "%MSYS2_PATH%\msys2_shell.cmd" -ucrt64 -here -c "bash build.sh > build_win.log 2>&1"
call "%MSYS2_PATH%\msys2_shell.cmd" -ucrt64 -here -defterm -no-start -c "set -o pipefail; bash build.sh --installer 2>&1 | tee build_win.log"
set "BUILD_RESULT=%ERRORLEVEL%"
if not "%BUILD_RESULT%"=="0" echo [ERROR] Build or installer failed. See build_win.log.
popd
endlocal & exit /b %BUILD_RESULT%