[glib-openssl] Visual Studio builds: Enhance security of x64 binaries

[Chun-wei Fan <fanchunwei src gnome org>]

commit ee2631d6f8d57424b9c7cfc3e95aed4b8d1040cd
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Fri Oct 20 18:13:02 2017 +0800

    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/glib-openssl-build-defines.props |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/win32/vs10/glib-openssl-build-defines.props b/win32/vs10/glib-openssl-build-defines.props
index a9ca695..6e2eff3 100644
--- a/win32/vs10/glib-openssl-build-defines.props
+++ b/win32/vs10/glib-openssl-build-defines.props
@@ -22,6 +22,10 @@
     <Link>
       
<AdditionalDependencies>gio-2.0.lib;gobject-2.0.lib;glib-2.0.lib;intl.lib;%(AdditionalDependencies)</AdditionalDependencies>
       
<AdditionalLibraryDirectories>$(GlibEtcInstallRoot)\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalOptions Condition="'$(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>