From 59d81726eb61a348a84a34be295d4c4bf18d4a27 Mon Sep 17 00:00:00 2001
From: Vulcast <vulcast@users.noreply.git.216-75-142-55.sslip.io>
Date: Tue, 30 Jun 2026 20:50:24 +0100
Subject: [PATCH] fix: use cmake -C cache file to avoid cmd line length limit

---
 build-vulcast-vertical.ps1 | 55 +++++++++++++++-----------------------
 1 file changed, 21 insertions(+), 34 deletions(-)

diff --git a/build-vulcast-vertical.ps1 b/build-vulcast-vertical.ps1
index 702b531..70245c2 100644
--- a/build-vulcast-vertical.ps1
+++ b/build-vulcast-vertical.ps1
@@ -1,7 +1,7 @@
 #Requires -Version 5.1
 <#
 .SYNOPSIS
-    Build Vulcast Vertical OBS plugin - v7 (downloads zip, no git needed)
+    Build Vulcast Vertical OBS plugin - v8 (uses cmake cache file)
 #>
 param()
 $ErrorActionPreference = 'Stop'
@@ -9,7 +9,7 @@ $CacheDir = Join-Path $env:LOCALAPPDATA "vulcast-build"
 $PluginDir = Join-Path $CacheDir "vulcast-vertical"
 $buildDir = Join-Path $PluginDir "build_x64"
 
-Write-Host "=== Vulcast Vertical Build v7 ===" -ForegroundColor Cyan
+Write-Host "=== Vulcast Vertical Build v8 ===" -ForegroundColor Cyan
 
 # 1. Find VS Build Tools
 $vswhere = "${env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe"
@@ -18,52 +18,39 @@ $installPath = & $vswhere -latest -products * -requires Microsoft.VisualStudio.C
 if (!$installPath) { throw "VS Build Tools not found" }
 $vcvarsall = Join-Path $installPath "VC\Auxiliary\Build\vcvarsall.bat"
 
-# 2. Download and extract plugin source (no git needed)
-$zipPath = Join-Path $CacheDir "vulcast-vertical-latest.zip"
+# 2. Download and extract plugin source
 if (!(Test-Path (Join-Path $PluginDir "CMakeLists.txt"))) {
     Write-Host "[1/4] Downloading source..." -ForegroundColor Cyan
     if (Test-Path $PluginDir) { Remove-Item $PluginDir -Recurse -Force }
     New-Item -ItemType Directory -Path $CacheDir -Force | Out-Null
+    $zipPath = Join-Path $CacheDir "vulcast-vertical-latest.zip"
     Invoke-WebRequest -Uri "https://vulcast.xyz/dl/vulcast-vertical-latest.zip" -OutFile $zipPath
     Expand-Archive -Path $zipPath -DestinationPath $PluginDir -Force
-    # If zip has a root folder, flatten it
     $inner = Get-ChildItem -Path $PluginDir -Directory | Select-Object -First 1
     if ($inner -and (Test-Path (Join-Path $inner.FullName "CMakeLists.txt"))) {
         Get-ChildItem -Path $inner.FullName -Force | Move-Item -Destination $PluginDir -Force
         Remove-Item $inner.FullName -Recurse -Force -ErrorAction SilentlyContinue
     }
 } else {
-    Write-Host "[1/4] Source already cached." -ForegroundColor Green
+    Write-Host "[1/4] Source cached." -ForegroundColor Green
 }
 
-# 3. Write CMakeUserPresets.json
-Write-Host "[2/4] Writing cmake presets..." -ForegroundColor Cyan
-$presetJson = @'
-{
-  "version": 6,
-  "configurePresets": [
-    {
-      "name": "vulcast-local",
-      "displayName": "Vulcast Local Build",
-      "generator": "Visual Studio 17 2022",
-      "architecture": "x64",
-      "binaryDir": "${sourceDir}/build_x64",
-      "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "Release",
-        "CMAKE_SYSTEM_VERSION": "10.0.18363.657",
-        "QT_VERSION": "6"
-      }
-    }
-  ]
-}
-'@
-$presetPath = Join-Path $PluginDir "CMakeUserPresets.json"
-Set-Content -Path $presetPath -Value $presetJson -Encoding UTF8
-
-# 4. Configure cmake
-Write-Host "[3/4] Configuring cmake..." -ForegroundColor Cyan
+# 3. Write cmake initial cache file (avoids long command line)
+Write-Host "[2/4] Writing cmake cache..." -ForegroundColor Cyan
+$cacheFile = Join-Path $buildDir "vulcast-init.cmake"
 New-Item -ItemType Directory -Path $buildDir -Force | Out-Null
-cmd /c "call `"$vcvarsall`" x64 && cmake --preset vulcast-local -S `"$PluginDir`""
+
+$cacheContent = @"
+set(CMAKE_BUILD_TYPE Release CACHE STRING "")
+set(CMAKE_SYSTEM_VERSION "10.0.18363.657" CACHE STRING "")
+set(QT_VERSION "6" CACHE STRING "")
+"@
+Set-Content -Path $cacheFile -Value $cacheContent -Encoding UTF8
+
+# 4. Configure cmake using -C flag (short command line)
+Write-Host "[3/4] Configuring cmake..." -ForegroundColor Cyan
+$configureCmd = "cmake -S `"$PluginDir`" -B `"$buildDir`" -G `"Visual Studio 17 2022`" -A x64 -C `"$cacheFile`""
+cmd /c "call `"$vcvarsall`" x64 && $configureCmd"
 if ($LASTEXITCODE -ne 0) { throw "cmake configure failed" }
 
 # 5. Build
@@ -82,5 +69,5 @@ if ($dll) {
     Copy-Item $dll.FullName $pluginsDir -Force
     Write-Host "`nDone! DLL: $pluginsDir\$($dll.Name)" -ForegroundColor Green
 } else {
-    throw "DLL not found in build output"
+    throw "DLL not found"
 }