155 lines
6.5 KiB
PowerShell
155 lines
6.5 KiB
PowerShell
#Requires -Version 7.2
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<#
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.SYNOPSIS
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Builds the Vulcast Vertical OBS plugin DLL.
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Builds OBS manually, then the plugin links against it.
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#>
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$ErrorActionPreference = 'Stop'
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$ProgressPreference = 'SilentlyContinue'
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$OBS_VERSION = '31.1.1'
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$DEPS_DATE = '2025-07-11'
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$WORK = "$env:TEMP\vulcast-build"
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$SRC = "$WORK\vulcast-vertical"
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Write-Host "=== Vulcast Vertical Build Script ===" -ForegroundColor Cyan
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Write-Host ""
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# ---------- Build Tools ----------
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function Find-MSVC {
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$vsWhere = "${env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe"
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if (Test-Path $vsWhere) {
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$p = & $vsWhere -latest -property installationPath 2>$null
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if ($p) { return $p }
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}
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foreach ($v in '2022','2019') {
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foreach ($ed in 'BuildTools','Community','Professional','Enterprise') {
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foreach ($base in "${env:ProgramFiles(x86)}","${env:ProgramFiles}") {
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$p = "$base\Microsoft Visual Studio\$v\$ed"
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if (Test-Path "$p\VC\Auxiliary\Build\vcvarsall.bat") { return $p }
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}
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}
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}
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return $null
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}
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$vsPath = Find-MSVC
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if (-not $vsPath) {
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Write-Host "Installing VS 2022 Build Tools (~3GB, 5-15 min)..." -ForegroundColor Yellow
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$installer = "$env:TEMP\vs_buildtools.exe"
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if (-not (Test-Path $installer)) {
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Invoke-WebRequest -Uri 'https://aka.ms/vs/17/release/vs_BuildTools.exe' -OutFile $installer
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}
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$proc = Start-Process -FilePath $installer -ArgumentList @(
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'--quiet','--wait','--norestart',
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'--add','Microsoft.VisualStudio.Workload.VCTools',
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'--add','Microsoft.VisualStudio.Component.VC.Tools.x86.x64',
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'--add','Microsoft.VisualStudio.Component.Windows11SDK.22621',
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'--includeRecommended'
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) -Wait -PassThru
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if ($proc.ExitCode -ne 0 -and $proc.ExitCode -ne 3010) {
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Write-Error "Install failed. Get it from https://visualstudio.microsoft.com/downloads/"
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exit 1
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}
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$vsPath = Find-MSVC
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if (-not $vsPath) { Write-Error "Restart terminal and run again."; exit 1 }
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Write-Host "[OK] Installed: $vsPath`n" -ForegroundColor Green
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} else {
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Write-Host "[OK] Build Tools: $vsPath`n" -ForegroundColor Green
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}
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$vcvars = Get-ChildItem -Path $vsPath -Recurse -Filter 'vcvarsall.bat' -ErrorAction SilentlyContinue |
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Select-Object -First 1 -ExpandProperty FullName
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Write-Host "Setting up MSVC x64..." -ForegroundColor Yellow
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cmd /c "`"$vcvars`" x64 >nul 2>&1 && set" | ForEach-Object {
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if ($_ -match '^([^=]+)=(.*)$') {
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[System.Environment]::SetEnvironmentVariable($Matches[1], $Matches[2])
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}
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}
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if (Get-Command cl.exe -ErrorAction SilentlyContinue) { Write-Host "[OK] cl.exe ready`n" -ForegroundColor Green }
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# ---------- Directories ----------
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New-Item -ItemType Directory -Path $WORK -Force | Out-Null
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$DEPS = "$WORK\deps"
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$OBS = "$WORK\obs-studio"
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# ---------- Step 1: Source ----------
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Write-Host "[1/5] Source code" -ForegroundColor Cyan
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if (-not (Test-Path "$SRC\CMakeLists.txt")) {
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Write-Host " Downloading..." -ForegroundColor Yellow
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Invoke-WebRequest -Uri 'https://vulcast.xyz/dl/vulcast-vertical-source.zip' -OutFile "$WORK\source.zip"
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Expand-Archive -Path "$WORK\source.zip" -DestinationPath $WORK -Force
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}
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# ---------- Step 2: OBS source ----------
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Write-Host "[2/5] OBS Studio source" -ForegroundColor Cyan
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if (-not (Test-Path "$OBS\CMakeLists.txt")) {
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Write-Host " Downloading..." -ForegroundColor Yellow
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Invoke-WebRequest -Uri "https://github.com/obsproject/obs-studio/archive/refs/tags/$OBS_VERSION.zip" -OutFile "$WORK\obs.zip"
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Expand-Archive -Path "$WORK\obs.zip" -DestinationPath $WORK -Force
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if (Test-Path "$WORK\obs-studio-$OBS_VERSION") { Rename-Item "$WORK\obs-studio-$OBS_VERSION" $OBS }
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}
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# ---------- Step 3: Dependencies ----------
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Write-Host "[3/5] OBS pre-built dependencies" -ForegroundColor Cyan
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New-Item -ItemType Directory -Path $DEPS -Force | Out-Null
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if (-not (Test-Path "$DEPS\include\obs")) {
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$depsUrl = "https://github.com/obsproject/obs-deps/releases/download/$DEPS_DATE/windows-deps-$DEPS_DATE-x64.zip"
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Write-Host " Downloading deps (~60MB)..." -ForegroundColor Yellow
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Invoke-WebRequest -Uri $depsUrl -OutFile "$DEPS\deps.zip"
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Expand-Archive -Path "$DEPS\deps.zip" -DestinationPath $DEPS -Force
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}
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if (-not (Test-Path "$DEPS\lib\cmake\Qt6")) {
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$qt6Url = "https://github.com/obsproject/obs-deps/releases/download/$DEPS_DATE/windows-deps-qt6-$DEPS_DATE-x64.zip"
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Write-Host " Downloading Qt6 (~250MB)..." -ForegroundColor Yellow
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Invoke-WebRequest -Uri $qt6Url -OutFile "$DEPS\qt6.zip"
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Expand-Archive -Path "$DEPS\qt6.zip" -DestinationPath $DEPS -Force
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}
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# ---------- Step 4: Build OBS ----------
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Write-Host "[4/5] Building OBS libraries" -ForegroundColor Cyan
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$obsBuild = "$OBS\build_x64"
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if (-not (Test-Path "$obsBuild\libobs\Release\obs.lib")) {
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cmake -S $OBS -B $obsBuild `
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-G "Visual Studio 17 2022" -A x64 `
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-DENABLE_PLUGINS=OFF `
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-DENABLE_UI=OFF `
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-DENABLE_SCRIPTING=OFF `
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-DCMAKE_PREFIX_PATH="$DEPS" 2>&1 | Write-Host
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cmake --build $obsBuild --config Debug --target obs-frontend-api -- /m /noLogo 2>&1 | Write-Host
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cmake --build $obsBuild --config Release --target obs-frontend-api -- /m /noLogo 2>&1 | Write-Host
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# Install to deps dir so plugin can find it
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cmake --install $obsBuild --component Development --config Debug --prefix "$DEPS" 2>&1 | Write-Host
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cmake --install $obsBuild --component Development --config Release --prefix "$DEPS" 2>&1 | Write-Host
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} else {
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Write-Host " OBS libs (cached)" -ForegroundColor DarkGray
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}
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# ---------- Step 5: Build plugin ----------
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Write-Host "[5/5] Building Vulcast Vertical" -ForegroundColor Cyan
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Push-Location $SRC
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cmake -S . -B build `
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-G "Visual Studio 17 2022" -A x64 `
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-DBUILD_OUT_OF_TREE=On `
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-DCMAKE_PREFIX_PATH="$DEPS" `
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-DQT_VERSION=6 `
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-DCMAKE_BUILD_TYPE=Release `
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-DFETCHCONTENT_FULLY_DISCONNECTED=ON 2>&1 | Write-Host
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cmake --build build --config Release -- /m /noLogo 2>&1 | Write-Host
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Pop-Location
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# ---------- Done ----------
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$dll = Get-ChildItem -Path "$SRC\build" -Recurse -Filter "vulcast-vertical.dll" -ErrorAction SilentlyContinue | Select-Object -First 1
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if ($dll) {
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$dest = "$env:USERPROFILE\Desktop\vulcast-vertical.dll"
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Copy-Item $dll.FullName $dest -Force
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Write-Host "`n=== BUILD SUCCESSFUL ===" -ForegroundColor Green
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Write-Host "DLL: $dest" -ForegroundColor Green
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Write-Host "`nInstall: copy to `"C:\Program Files\obs-studio\obs-plugins\64bit\`" and restart OBS."
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} else {
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Write-Error "DLL not found. Check output above."
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}
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