Discard changes to script/build.bat

script/build.bat

@@ -1,4 +1,23 @@
 @echo off
+
+echo Prepare directories...
+set script_dir=%~dp0
+set src_dir=%script_dir%..\webview
+set build_dir=%script_dir%..\build
+mkdir "%build_dir%"
+
+echo Webview directory: %src_dir%
+echo Build directory: %build_dir%
+
+:: If you update the nuget package, change its version here
+set nuget_version=1.0.1150.38
+echo Using Nuget Package microsoft.web.webview2.%nuget_version%
+if not exist "%script_dir%\microsoft.web.webview2.%nuget_version%" (
+	curl -sSLO https://dist.nuget.org/win-x86-commandline/latest/nuget.exe
+	nuget.exe install Microsoft.Web.Webview2 -Version %nuget_version% -OutputDirectory %script_dir%
+	echo Nuget package installed
+)
+
 echo Looking for vswhere.exe...
 set "vswhere=%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe"
 if not exist "%vswhere%" set "vswhere=%ProgramFiles%\Microsoft Visual Studio\Installer\vswhere.exe"
@@ -18,8 +37,40 @@ if not exist "%vc_dir%\Common7\Tools\vsdevcmd.bat" (
 )
 echo Found %vc_dir%
 
-call "%vc_dir%\Common7\Tools\vsdevcmd.bat" -arch=x64 -host_arch=x64
-cd %~dp0..\webview
+:: 4100: unreferenced formal parameter
+set warning_params=/W4 /wd4100
+
+:: build dlls if not found
+if not exist "%src_dir%\dll\x64\webview.dll" (
+	mkdir "%src_dir%\dll\x86"
+	mkdir "%src_dir%\dll\x64"
+	copy  "%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\x64\WebView2Loader.dll" "%src_dir%\dll\x64"
+	copy  "%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\x86\WebView2Loader.dll" "%src_dir%\dll\x86"
 
-cmake -G "Ninja Multi-Config" -B build -S .
-cmake --build build --config Release
+	call "%vc_dir%\Common7\Tools\vsdevcmd.bat" -arch=x86 -host_arch=x64
+
+	echo "Building webview.dll (x86)"
+	cl %warning_params% ^
+		/D "WEBVIEW_API=__declspec(dllexport)" ^
+		/I "%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\include" ^
+		"%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\x86\WebView2Loader.dll.lib" ^
+		/std:c++17 /EHsc "/Fo%build_dir%"\ ^
+		"%src_dir%\webview.cc" /link /DLL "/OUT:%src_dir%\dll\x86\webview.dll" || exit \b
+
+	call "%vc_dir%\Common7\Tools\vsdevcmd.bat" -arch=x64 -host_arch=x64
+	echo "Building webview.dll (x64)"
+	cl %warning_params% ^
+		/D "WEBVIEW_API=__declspec(dllexport)" ^
+		/I "%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\include" ^
+		"%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\x64\WebView2Loader.dll.lib" ^
+		/std:c++17 /EHsc "/Fo%build_dir%"\ ^
+		"%src_dir%\webview.cc" /link /DLL "/OUT:%src_dir%\dll\x64\webview.dll" || exit \b
+)
+if not exist "%build_dir%\webview.dll" (
+	copy "%src_dir%\dll\x64\webview.dll" %build_dir%
+)
+if not exist "%build_dir%\WebView2Loader.dll" (
+	copy "%script_dir%\microsoft.web.webview2.%nuget_version%\build\native\x64\WebView2Loader.dll" "%build_dir%"
+)
+
+call "%vc_dir%\Common7\Tools\vsdevcmd.bat" -arch=x64 -host_arch=x64