@echo off
setlocal enabledelayedexpansion
cd /D "%~dp0"
if not exist build mkdir build
pushd build

for %%a in (%*) do set "%%a=1"
set program_build_cmd=meta.exe %*
set meta_build_cmd=cl.exe ../src/meta/meta.c /Od /Z7 /nologo /diagnostics:column /WX /link /DEBUG:FULL /INCREMENTAL:NO
set meta_rebuild_code=1317212284

::- Meta build
:meta_build
if not exist meta.exe (
    echo ====== Meta build =====
    %meta_build_cmd%
    set "rc=!errorlevel!"
    if !rc! NEQ 0 (
        exit /b !rc!
    )
)

::- Program build
if not "%nobuild%"=="1" (
    echo ======== Build ========
    %program_build_cmd%
    set "rc=!errorlevel!"
    if !rc! NEQ 0 (
        del meta.exe
        if !rc! EQU %meta_rebuild_code% (
            goto meta_build
        )
        exit /b !rc!
    )
)