tf2/tf2_src/vpc_scripts/source_win32_base.vpc

// Settings for /analyze are in a separate .vpc file so that they can be
// changed without triggering a full rebuild of non-analyze builds. On non-analyze
// builds the analyze.vpc file will not be listed as a dependency.
$Include "$SRCDIR\vpc_scripts\source_win32_analyze.vpc" [$ANALYZE]

$Conditional	$AT_LEAST_VS2015	"true" [$VS2015]
$Conditional	$AT_LEAST_VS2013	"true" [$VS2013 || $AT_LEAST_VS2015]

$Configuration
{
	$General
	{
		// Request a specific compiler toolset.
		$PlatformToolset "v100" [$VS2010]
		$PlatformToolset "v110_xp" [$VS2012 && !$ANALYZE] // VS 2012 targeting Windows XP - http://msdn.microsoft.com/en-us/library/vstudio/jj851139.aspx
		$PlatformToolset "v110" [$VS2012 && $ANALYZE] // VS 2012 for /analyze
		$PlatformToolset "v120_xp" [$VS2013 && !$ANALYZE] // VS 2013 targeting Windows XP - http://msdn.microsoft.com/en-us/library/vstudio/jj851139.aspx
		$PlatformToolset "v120" [$VS2013 && $ANALYZE] // VS 2013 for /analyze
		$PlatformToolset "v140_xp" [$VS2015 && !$ANALYZE] // VS 2015 for /analyze
		$PlatformToolset "v140" [$VS2015 && $ANALYZE] // VS 2015 for /analyze
	}

	$General
	{
		$ExecutableDirectories "$(ExecutablePath);$(Path)"
		// We need to override mt.exe for Win7 compatibiity.  Append paths before $(ExecutablePath) if you need VS to use your tools rather than its own
		$ExecutableDirectories "$SRCDIR\devtools\vstools;$BASE"
		// VS 2012 compiles fine but does not link. We want to redirect to stub versions of
		// the tools (like link.exe and mt.exe) so that the link stage will be NOPed when
		// doing /analyze builds.
		$ExecutableDirectories "$SRCDIR\devtools\vs_nop_tools;$BASE" [$ANALYZE]
	}

	$Compiler
	{
		$MultiProcessorCompilation "True"

		// warning C4316: object allocated on the heap may not be aligned 16
		$DisableSpecificWarnings	"$BASE;4316" [$AT_LEAST_VS2013]

		// following are needed for VS2015 using old Windows SDK. Would like to move to each include location
		$DisableSpecificWarnings			"$BASE;4577;4091"	[$WINDOWS && $AT_LEAST_VS2015]


		// Having lots of warnings makes it harder to notice new, and possibly
		// important warnings, both on buildbot and in the output window. Lots
		// of warnings also makes it harder to skip through errors in the output
		// window since F8 stops on both warnings and errors. The only way to
		// keep the warning count down is to have warnings-as-errors.
		// We will not be warning free on 64-bit for a while...
		$TreatWarningsAsErrors				"Yes (/WX)" [!$ANALYZE && !$WIN64]

		// Defines to differentiate 32 from 64 bit builds
		$PreprocessorDefinitions			"$BASE;PLATFORM_64BITS;WIN64;_WIN64;COMPILER_MSVC64" [$WIN64]
		$PreprocessorDefinitions			"$BASE;COMPILER_MSVC32" [$WIN32]

		// /Gw is a VS 2013 option that puts global and static variables in individual sections so that the
		// linker can discard unreferenced data. When building @client /dota with linker optimizations this
		// reduces the client.dll size by about 1.14%. When linker optimizations are disabled this has no
		// effect. This option does not show up in the IDE so we need to add it in $AdditionalOptions.
		// http://blogs.msdn.com/b/vcblog/archive/2013/09/11/introducing-gw-compiler-switch.aspx
		$AdditionalOptions	"$BASE /Gw" [$AT_LEAST_VS2013]
		// Strip unreferenced inline functions from object files to shrink .obj files and .lib files,
		// improve linker speed, and improve conformance. Requires VS 2013 Update 3
		$AdditionalOptions	"$BASE /Zc:inline" [$AT_LEAST_VS2013]

		$AdditionalOptions	"$BASE /Zc:threadSafeInit-" [$AT_LEAST_VS2015] //thread-safe static initialization will crash on Windows XP if the dll is dynamically loaded

		$AdditionalOptions	"$BASE /Wv:18" [$AT_LEAST_VS2015&&!$WARN_ALL] //warning C4456: declaration of 'accFactorZ' hides previous local declaration suppression

	}
}