Enable building with Microsoft Visual Studio 2012.

Backpatch to release 9.2

Brar Piening and Noah Misch, reviewed by Craig Ringer.

1 files changed, 43 insertions, 1 deletions

diff --git a/src/tools/msvc/MSBuildProject.pm b/src/tools/msvc/MSBuildProject.pm
index 2e3eab6599d..0cafd717a2b 100644
--- a/src/tools/msvc/MSBuildProject.pm
+++ b/src/tools/msvc/MSBuildProject.pm
@@ -1,7 +1,7 @@
 package MSBuildProject;
 
 #
-# Package that encapsulates a MSBuild (Visual C++ 2010) project file
+# Package that encapsulates a MSBuild project file (Visual C++ 2010 or greater)
 #
 # src/tools/msvc/MSBuildProject.pm
 #
@@ -397,4 +397,46 @@ sub new
 	return $self;
 }
 
+package VC2012Project;
+
+#
+# Package that encapsulates a Visual C++ 2012 project file
+#
+
+use strict;
+use warnings;
+use base qw(MSBuildProject);
+
+sub new
+{
+    my $classname = shift;
+    my $self = $classname->SUPER::_new(@_);
+    bless($self, $classname);
+
+    $self->{vcver} = '11.00';
+
+    return $self;
+}
+
+# This override adds the <PlatformToolset> element
+# to the PropertyGroup labeled "Configuration"
+sub WriteConfigurationPropertyGroup
+{
+    my ($self, $f, $cfgname, $p) = @_;
+    my $cfgtype =
+      ($self->{type} eq "exe")
+      ?'Application'
+      :($self->{type} eq "dll"?'DynamicLibrary':'StaticLibrary');
+
+    print $f <<EOF;
+  <PropertyGroup Condition="'\$(Configuration)|\$(Platform)'=='$cfgname|$self->{platform}'" Label="Configuration">
+    <ConfigurationType>$cfgtype</ConfigurationType>
+    <UseOfMfc>false</UseOfMfc>
+    <CharacterSet>MultiByte</CharacterSet>
+    <WholeProgramOptimization>$p->{wholeopt}</WholeProgramOptimization>
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+EOF
+}
+
 1;