setup.bat

@echo off
setlocal enabledelayedexpansion

REM ===========================================================================
REM  CrossMerge - one-time setup
REM
REM  The libraries this workspace needs are NOT stored in this repository (see
REM  .gitignore). This script provides them, and it behaves differently by
REM  machine so that one arrangement serves both maintainer and user:
REM
REM    * If a shared RDC library pool sits next to this workspace (a sibling
REM      ..\Libraries folder carrying the marker file .rdc-library-pool), it
REM      makes Libraries\ a JUNCTION to that pool. One shared, editable copy:
REM      a fix made in a library here is a fix in the pool.
REM
REM    * Otherwise it CLONES the libraries it needs (DFAbout, DigitalCert, DUF,
REM      RDCToolsLib, vwin32fh) into this workspace's own Libraries\ folder -
REM      isolated, self-contained, and it never writes anywhere outside this
REM      workspace, so it cannot disturb libraries you already have elsewhere.
REM      DUF is cloned from Library-DUF (the current framework repo; the old
REM      DbUpdateFramework repo is superseded by it).
REM
REM  Note: DFAbout, RDCToolsLib and vwin32fh used to arrive indirectly, nested
REM  inside DUF. DUF no longer carries them, so this workspace declares all five
REM  itself - which is also what its own source has always used (cRDC* classes,
REM  vWin32fh.pkg and the About dialog).
REM
REM  Re-run any time Libraries\ looks missing or out of date.
REM ===========================================================================

cd /d "%~dp0"

echo.
echo === CrossMerge setup ===
echo Working folder: %CD%
echo.

where git >nul 2>nul
if errorlevel 1 (
    echo [ERROR] Git was not found on your PATH.
    echo         Install Git ^(or the GitHub Desktop app^), reopen the
    echo         command prompt, and run setup.bat again.
    echo.
    pause
    exit /b 1
)

if exist "..\Libraries\.rdc-library-pool" (
    REM ------------------------------------------------------------------ pool
    if exist "Libraries" (
        echo Libraries\ already present - assuming it is linked. Skipping.
    ) else (
        echo Shared library pool found next door - linking Libraries\ to it...
        mklink /J "Libraries" "..\Libraries" >nul
        if errorlevel 1 (
            echo.
            echo [ERROR] Could not create the junction to ..\Libraries.
            echo         Create it by hand with:
            echo             mklink /J "%CD%\Libraries" "%CD%\..\Libraries"
            echo.
            pause
            exit /b 1
        )
        echo Linked: Libraries  -^>  ..\Libraries
    )
) else (
    REM --------------------------------------------------------------- isolated
    REM No shared pool. Clone the flat library set into this workspace's own
    REM Libraries\ - never writes outside this workspace.
    for %%N in (DFAbout DigitalCert DUF RDCToolsLib vwin32fh) do (
        if not exist "Libraries\%%N\.git" (
            echo Cloning %%N into Libraries\ ...
            git clone https://github.com/NilsSve/Library-%%N.git "Libraries\%%N"
            if errorlevel 1 (
                echo.
                echo [ERROR] Could not clone Library-%%N.
                echo         Check your connection and that you can reach:
                echo           https://github.com/NilsSve/Library-%%N.git
                echo.
                pause
                exit /b 1
            )
        ) else (
            echo Updating Libraries\%%N ...
            git -C "Libraries\%%N" pull --ff-only
        )
    )
)

echo.
if exist "%~dp0skip-local-data.cmd" (
    echo Protecting your local Data\ database from accidental commits...
    call "%~dp0skip-local-data.cmd"
) else (
    echo [NOTE] skip-local-data.cmd not found - skipping local DB protection.
)

echo.
echo === Setup complete ===
echo.
echo Libraries\ is ready. Open CMOS25.0.sws in the Studio and build.
echo If Libraries\ is a junction to the shared pool, editing a library file here
echo edits the pool - there is no separate copy to drift.
echo.
pause
exit /b 0