From 7f7dc80732138fe9b8b3e8d8b8f3ce2556ce7e4e Mon Sep 17 00:00:00 2001
From: Chun-wei Fan <fanchunwei@src.gnome.org>
Date: Fri, 20 Oct 2017 17:58:13 +0800
Subject: [PATCH] Visual Studio builds: Enhance security of x64 binaries

Use the HIGHENTROPYVA linker option on x64 builds with MSVC 2012 and
later to enhance the security of the built binaries.

Pointed out by Ignacio Casal Quinteiro.
---
 win32/vs10/atk-build-defines.props | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/win32/vs10/atk-build-defines.props b/win32/vs10/atk-build-defines.props
index 3e0d96e..1b16038 100644
--- a/win32/vs10/atk-build-defines.props
+++ b/win32/vs10/atk-build-defines.props
@@ -27,6 +27,10 @@ nmake -f atk-introspection-msvc.mak CFG=$(Configuration) PREFIX=$(GlibEtcInstall
       <AdditionalDependencies>glib-2.0.lib;gobject-2.0.lib;gmodule-2.0.lib;intl.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <AdditionalLibraryDirectories>$(GLibEtcInstallRoot)\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
       <ProgramDatabaseFile>$(OutDir)$(AtkDllPrefix)$(ProjectName)$(AtkDllSuffix).pdb</ProgramDatabaseFile>
+      <AdditionalOptions Condition="'$(VisualStudioVersion)|$(Platform)'=='11.0|x64'">/HIGHENTROPYVA %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(VisualStudioVersion)|$(Platform)'=='12.0|x64'">/HIGHENTROPYVA %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(VisualStudioVersion)|$(Platform)'=='14.0|x64'">/HIGHENTROPYVA %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(VisualStudioVersion)|$(Platform)'=='15.0|x64'">/HIGHENTROPYVA %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
-- 
2.7.4