Merge branch 'feature/build-script-conversion-ps' into develop

build.bat

@@ -1,79 +0,0 @@
-@echo off
-setlocal
-
-set ROOT=%~dp0
-set SRC=%ROOT%src
-set BIN=%ROOT%bin
-set LIB=%ROOT%lib
-set FPC=C:\Lazarus\fpc\3.2.2\bin\x86_64-win64\fpc.exe
-
-set TESTFLAGS=
-set DO_CLEAN=0
-set DO_RUN=0
-
-:parse_args
-if "%1"=="" goto args_done
-if "%1"=="test" set TESTFLAGS=-dRUN_TESTS
-if "%1"=="clean" set DO_CLEAN=1
-if "%1"=="run" set DO_RUN=1
-if "%1"=="help" (
-    echo Usage: build.bat [options]
-    echo Options:
-    echo   test   - Build with tests enabled
-    echo   clean  - Clean build outputs
-    echo   run    - Run the built executable after building
-    echo   help   - Show this help message
-    exit /b 0
-)
-shift
-goto parse_args
-:args_done
-
-if %DO_CLEAN%==1 (
-    echo Cleaning build outputs...
-    if exist "%BIN%" rd /s /q "%BIN%"
-    if exist "%LIB%" rd /s /q "%LIB%"
-    echo Clean complete.
-    if "%TESTFLAGS%"=="" if %DO_RUN%==0 exit /b 0
-)
-
-if not exist "%BIN%" mkdir "%BIN%"
-if not exist "%LIB%" mkdir "%LIB%"
-
-REM ── Lint ────────────────────────────────────────────────────────────
-powershell -NoProfile -ExecutionPolicy Bypass -File "%ROOT%lint.ps1" -SrcRoot "%SRC%"
-if %ERRORLEVEL% NEQ 0 exit /b 1
-
-REM ── Build ────────────────────────────────────────────────────────────
-"%FPC%" ^
-  %TESTFLAGS% ^
-  -FE"%BIN%" ^
-  -FU"%LIB%" ^
-  -Fu"%SRC%\emu" ^
-  -Fu"%SRC%\wasm" ^
-  -Fu"%SRC%\wasm\parser" ^
-  -Fu"%SRC%\wasm\parser\sections" ^
-  -Fu"%SRC%\wasm\test" ^
-  -Fu"%SRC%\wasm\test\opcodes" ^
-  -Fu"%SRC%\wasm\test\parsers" ^
-  -Fu"%SRC%\wasm\test\binaries" ^
-  -Fu"%SRC%\wasm\test\infra" ^
-  -Fu"%SRC%\wasm\types" ^
-  -Fu"%SRC%\wasm\vm" ^
-  -Fu"%SRC%\wasm\vm\opcodes" ^
-  -gw3 ^
-  -o"%BIN%\WASURO.exe" ^
-  "%SRC%\project\WASURO.lpr"
-
-if %ERRORLEVEL% NEQ 0 (
-    echo Build failed with error code %ERRORLEVEL%
-    exit /b %ERRORLEVEL%
-)
-
-echo Build succeeded: %BIN%\WASURO.exe
-
-REM ── Run ────────────────────────────────────────────────────────────
-if %DO_RUN%==1 (
-    echo Running WASURO...
-    "%BIN%\WASURO.exe"
-)

build.ps1

@@ -0,0 +1,88 @@
+# build.ps1 — Build script for the WASURO project
+param(
+    [switch]$Test,
+    [switch]$Clean,
+    [switch]$Run,
+    [switch]$Help
+)
+
+# Also accept positional string args (e.g. .\build.ps1 clean test run)
+foreach ($a in $args) {
+    switch ($a.ToLower()) {
+        'test'  { $Test  = $true }
+        'clean' { $Clean = $true }
+        'run'   { $Run   = $true }
+        'help'  { $Help  = $true }
+    }
+}
+
+if ($Help) {
+    Write-Host 'Usage: .\build.ps1 [options]'
+    Write-Host 'Options:'
+    Write-Host '  test   - Build with tests enabled'
+    Write-Host '  clean  - Clean build outputs'
+    Write-Host '  run    - Run the built executable after building'
+    Write-Host '  help   - Show this help message'
+    exit 0
+}
+
+$Root = $PSScriptRoot
+$Src  = Join-Path $Root 'src'
+$Bin  = Join-Path $Root 'bin'
+$Lib  = Join-Path $Root 'lib'
+$FPC  = 'C:\Lazarus\fpc\3.2.2\bin\x86_64-win64\fpc.exe'
+
+# ── Clean ────────────────────────────────────────────────────────────
+if ($Clean) {
+    Write-Host 'Cleaning build outputs...'
+    if (Test-Path $Bin) { Remove-Item $Bin -Recurse -Force }
+    if (Test-Path $Lib) { Remove-Item $Lib -Recurse -Force }
+    Write-Host 'Clean complete.'
+    if (-not $Test -and -not $Run) { exit 0 }
+}
+
+if (-not (Test-Path $Bin)) { New-Item $Bin -ItemType Directory | Out-Null }
+if (-not (Test-Path $Lib)) { New-Item $Lib -ItemType Directory | Out-Null }
+
+# ── Lint ─────────────────────────────────────────────────────────────
+& (Join-Path $Root 'lint.ps1') -SrcRoot $Src
+if ($LASTEXITCODE -ne 0) { exit 1 }
+
+# ── Build ────────────────────────────────────────────────────────────
+$TestFlags = @()
+if ($Test) { $TestFlags = @('-dRUN_TESTS') }
+
+$fpcArgs = @(
+    $TestFlags
+    "-FE$Bin"
+    "-FU$Lib"
+    "-Fu$Src\emu"
+    "-Fu$Src\wasm"
+    "-Fu$Src\wasm\parser"
+    "-Fu$Src\wasm\parser\sections"
+    "-Fu$Src\wasm\test"
+    "-Fu$Src\wasm\test\opcodes"
+    "-Fu$Src\wasm\test\parsers"
+    "-Fu$Src\wasm\test\binaries"
+    "-Fu$Src\wasm\test\infra"
+    "-Fu$Src\wasm\types"
+    "-Fu$Src\wasm\vm"
+    "-Fu$Src\wasm\vm\opcodes"
+    '-gw3'
+    "-o$Bin\WASURO.exe"
+    "$Src\project\WASURO.lpr"
+)
+
+& $FPC @fpcArgs
+if ($LASTEXITCODE -ne 0) {
+    Write-Host "Build failed with error code $LASTEXITCODE"
+    exit $LASTEXITCODE
+}
+
+Write-Host "Build succeeded: $Bin\WASURO.exe"
+
+# ── Run ──────────────────────────────────────────────────────────────
+if ($Run) {
+    Write-Host 'Running WASURO...'
+    & "$Bin\WASURO.exe"
+}

lint.ps1

@@ -1,5 +1,5 @@
 # lint.ps1 — Static lint rules for the WASURO project
-# Called by build.bat before compilation. Exit 1 on any violation.
+# Called by build.ps1 before compilation. Exit 1 on any violation.
 param(
     [string]$SrcRoot = (Join-Path $PSScriptRoot 'src')
 )
@@ -43,6 +43,5 @@ if ($ruleHits -gt 0) {
 }
 
 # ── Add more rules here ─────────────────────────────────────────────
-
 if ($fail) { exit 1 }
 Write-Host 'Lint passed.'