From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Sun, 12 Jun 2016 19:09:37 +0000 (+0200)
Subject: Added windows/include to VS files where needed.
X-Git-Tag: untagged-fd4ca25a4ca4e4dc471c~4^2~84
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a8fe63838130acbcf896775902eb98fb2ce2d813;p=graphviz

Added windows/include to VS files where needed.
---

diff --git a/cmd/dot/dot.vcxproj b/cmd/dot/dot.vcxproj
index c02b94b66..862691832 100644
--- a/cmd/dot/dot.vcxproj
+++ b/cmd/dot/dot.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gvc;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/gvc;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;HAVE_CONFIG_H;WIN32_DLL;DEMAND_LOADING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -71,7 +71,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;HAVE_CONFIG_H;WIN32_DLL;DEMAND_LOADING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/cmd/edgepaint/edgepaint.vcxproj b/cmd/edgepaint/edgepaint.vcxproj
index 9e87a2f26..5c04593a1 100644
--- a/cmd/edgepaint/edgepaint.vcxproj
+++ b/cmd/edgepaint/edgepaint.vcxproj
@@ -53,7 +53,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/edgepaint;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/edgepaint;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -75,7 +75,7 @@
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/edgepaint;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/edgepaint;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/cmd/gvmap/gvmap.vcxproj b/cmd/gvmap/gvmap.vcxproj
index dae183e9b..1128cd098 100644
--- a/cmd/gvmap/gvmap.vcxproj
+++ b/cmd/gvmap/gvmap.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>../../lib/edgepaint;../../lib/ingraphs;../../lib/neatogen;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/edgepaint;../../lib/ingraphs;../../lib/neatogen;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -69,7 +69,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>../../lib/edgepaint;../../lib/ingraphs;../../lib/neatogen;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/edgepaint;../../lib/ingraphs;../../lib/neatogen;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/cmd/gvpr/gvpr.vcxproj b/cmd/gvpr/gvpr.vcxproj
index 9bdc81e62..a59a5e1cf 100644
--- a/cmd/gvpr/gvpr.vcxproj
+++ b/cmd/gvpr/gvpr.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>MSWIN32;WIN32;_DEBUG;_WINDOWS;HAVE_CONFIG_H;WIN32_DLL;GVDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -73,7 +73,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;HAVE_CONFIG_H;WIN32_DLL;GVDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/cmd/lefty/lefty.vcxproj b/cmd/lefty/lefty.vcxproj
index 19b12fa0c..afb8eae91 100644
--- a/cmd/lefty/lefty.vcxproj
+++ b/cmd/lefty/lefty.vcxproj
@@ -51,7 +51,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/cmd/lefty/ws/mswin32;$(SolutionDir)/cmd/lefty;$(SolutionDir)/cmd/lefty/dot2l;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/cmd/lefty/ws/mswin32;$(SolutionDir)/cmd/lefty;$(SolutionDir)/cmd/lefty/dot2l;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;MSWIN32;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -72,7 +72,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/cmd/lefty/ws/mswin32;$(SolutionDir)/cmd/lefty;$(SolutionDir)/cmd/lefty/dot2l;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/cmd/lefty/ws/mswin32;$(SolutionDir)/cmd/lefty;$(SolutionDir)/cmd/lefty/dot2l;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;MSWIN32;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/cmd/mingle/mingle.vcxproj b/cmd/mingle/mingle.vcxproj
index d8a80d20c..f191ccbf3 100644
--- a/cmd/mingle/mingle.vcxproj
+++ b/cmd/mingle/mingle.vcxproj
@@ -53,7 +53,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/mingle;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/mingle;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -74,7 +74,7 @@
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/mingle;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;../../lib/ingraphs;../../lib/common;../../lib/cdt;../../lib/cgraph;../../lib/sparse;../../lib/sfdpgen;../../;../../lib/mingle;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/cmd/smyrna/smyrna.vcxproj b/cmd/smyrna/smyrna.vcxproj
index e27ffec53..4e50fce0d 100644
--- a/cmd/smyrna/smyrna.vcxproj
+++ b/cmd/smyrna/smyrna.vcxproj
@@ -51,7 +51,7 @@
     <ClCompile>
       <AdditionalOptions>/D "_CRT_SECURE_NO_DEPRECATE" %(AdditionalOptions)</AdditionalOptions>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/expr;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/gvc;C:\gtk\include\libglade-2.0;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/topfish;C:\gtk\lib\gtkglext-1.0\include;C:\gtk\include\gtkglext-1.0\;C:\gtk\include\cairo;C:\gtk\include\atk-1.0;C:\gtk\lib\gtk-2.0\include\cairo;C:\gtk\lib\gtk-2.0\include;C:\gtk\include\gtk-2.0\;$(SolutionDir)/cmd/smyrna/gui;$(SolutionDir)/cmd/smyrna;$(SolutionDir);$(SolutionDir)/lib/glcomp;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvpr;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/lib/glut/glut-3.7.6-bin;$(SolutionDir)/lib/xdot;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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diff --git a/cmd/tools/gvpack.vcxproj b/cmd/tools/gvpack.vcxproj
index 6c02e4c69..fa2d37014 100644
--- a/cmd/tools/gvpack.vcxproj
+++ b/cmd/tools/gvpack.vcxproj
@@ -50,7 +50,7 @@
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     <ClCompile>
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       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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       <PrecompiledHeader />
diff --git a/cmd/tools/gxl2gv.vcxproj b/cmd/tools/gxl2gv.vcxproj
index 7d95a0a3a..ccec65bdb 100644
--- a/cmd/tools/gxl2gv.vcxproj
+++ b/cmd/tools/gxl2gv.vcxproj
@@ -50,7 +50,7 @@
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     <ClCompile>
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diff --git a/cmd/tools/unflatten.vcxproj b/cmd/tools/unflatten.vcxproj
index 919878406..fcff8b256 100644
--- a/cmd/tools/unflatten.vcxproj
+++ b/cmd/tools/unflatten.vcxproj
@@ -50,7 +50,7 @@
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@@ -71,7 +71,7 @@
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diff --git a/contrib/diffimg/diffimg.vcxproj b/contrib/diffimg/diffimg.vcxproj
index 6930adeae..2748198cf 100644
--- a/contrib/diffimg/diffimg.vcxproj
+++ b/contrib/diffimg/diffimg.vcxproj
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@@ -71,7 +71,7 @@
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diff --git a/contrib/prune/prune.vcxproj b/contrib/prune/prune.vcxproj
index 5dda58da8..7c82d39da 100644
--- a/contrib/prune/prune.vcxproj
+++ b/contrib/prune/prune.vcxproj
@@ -50,7 +50,7 @@
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     <ClCompile>
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diff --git a/lib/ast/ast.vcxproj b/lib/ast/ast.vcxproj
index cc5eebd66..441f87b49 100644
--- a/lib/ast/ast.vcxproj
+++ b/lib/ast/ast.vcxproj
@@ -48,7 +48,7 @@
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     <ClCompile>
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diff --git a/lib/expr/expr.vcxproj b/lib/expr/expr.vcxproj
index 5289aa683..88ece8f87 100644
--- a/lib/expr/expr.vcxproj
+++ b/lib/expr/expr.vcxproj
@@ -48,7 +48,7 @@
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diff --git a/lib/gd/gd.vcxproj b/lib/gd/gd.vcxproj
index 2645d8bbd..4562bb1a8 100644
--- a/lib/gd/gd.vcxproj
+++ b/lib/gd/gd.vcxproj
@@ -48,7 +48,7 @@
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     <ClCompile>
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diff --git a/lib/gvc.vcxproj b/lib/gvc.vcxproj
index 656a929be..9c46e1539 100644
--- a/lib/gvc.vcxproj
+++ b/lib/gvc.vcxproj
@@ -50,7 +50,7 @@
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-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/xdot;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/label;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/lib/regex_win32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)/lib/xdot;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/label;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/lib/regex_win32;$(SolutionDir)windows\include;$(SolutionDir)cmd\tools;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>MSWIN32;WIN32;_DEBUG;_WINDOWS;_USRDLL;GVC_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -70,10 +70,13 @@
       <DataExecutionPrevention />
       <TargetMachine>MachineX86</TargetMachine>
     </Link>
+    <PreBuildEvent>
+      <Command>%BISON% -dy common\htmlparse.y -o common\htmlparse.c</Command>
+    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/xdot;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/label;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/lib/regex_win32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)/lib/xdot;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/label;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)/lib/regex_win32;$(SolutionDir)windows\include;$(SolutionDir)cmd\tools;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;GVC_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
@@ -93,6 +96,9 @@
       <DataExecutionPrevention />
       <TargetMachine>MachineX86</TargetMachine>
     </Link>
+    <PreBuildEvent>
+      <Command>%BISON% -dy common\htmlparse.y -o common\htmlparse.c</Command>
+    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="common\arith.h" />
diff --git a/lib/gvpr/gvprlib.vcxproj b/lib/gvpr/gvprlib.vcxproj
index b1bf3a7cf..852977fea 100644
--- a/lib/gvpr/gvprlib.vcxproj
+++ b/lib/gvpr/gvprlib.vcxproj
@@ -48,7 +48,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -63,7 +63,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/gvpr;$(SolutionDir)/windows/lib/ingraphs;$(SolutionDir)/lib/ingraphs;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/cmd/gvpr;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_LIB;HAVE_CONFIG_H;GVDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/lib/mingle/minglelib.vcxproj b/lib/mingle/minglelib.vcxproj
index 573f0cefa..c10734d10 100644
--- a/lib/mingle/minglelib.vcxproj
+++ b/lib/mingle/minglelib.vcxproj
@@ -51,7 +51,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/cgraph;$(SolutionDir);$(SolutionDir)\lib\mingle;$(SolutionDir)\lib\ann\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/cgraph;$(SolutionDir);$(SolutionDir)\lib\mingle;$(SolutionDir)\lib\ann\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -68,7 +68,7 @@
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/cgraph;$(SolutionDir);$(SolutionDir)\lib\mingle;$(SolutionDir)\lib\ann\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/cgraph;$(SolutionDir);$(SolutionDir)\lib\mingle;$(SolutionDir)\lib\ann\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/lib/neatogen/gvneatogen.vcxproj b/lib/neatogen/gvneatogen.vcxproj
index 2e062ee63..c3106fed1 100644
--- a/lib/neatogen/gvneatogen.vcxproj
+++ b/lib/neatogen/gvneatogen.vcxproj
@@ -49,7 +49,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gts;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/sfdpgen;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)/lib/gts;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/sfdpgen;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories);$(SolutionDir)windows\include</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;HAVE_CONFIG_H;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -64,7 +64,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(SolutionDir)/lib/sfdpgen;$(SolutionDir)/lib/gts;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)/lib/sfdpgen;$(SolutionDir)/lib/gts;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories);$(SolutionDir)windows\include</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;HAVE_CONFIG_H;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/lib/ortho/gvortho.vcxproj b/lib/ortho/gvortho.vcxproj
index 2188febe6..4da2e8536 100644
--- a/lib/ortho/gvortho.vcxproj
+++ b/lib/ortho/gvortho.vcxproj
@@ -48,7 +48,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;HAVE_CONFIG_H;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -63,7 +63,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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diff --git a/lib/osage/osage.vcxproj b/lib/osage/osage.vcxproj
index ee0e77f6f..ccb479091 100644
--- a/lib/osage/osage.vcxproj
+++ b/lib/osage/osage.vcxproj
@@ -48,7 +48,7 @@
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     <ClCompile>
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diff --git a/lib/sfdpgen/sfdp.vcxproj b/lib/sfdpgen/sfdp.vcxproj
index 17dea1e93..0b81b9535 100644
--- a/lib/sfdpgen/sfdp.vcxproj
+++ b/lib/sfdpgen/sfdp.vcxproj
@@ -48,7 +48,7 @@
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diff --git a/lib/twopigen/gvtwopigen.vcxproj b/lib/twopigen/gvtwopigen.vcxproj
index 3f701696c..87109ac2c 100644
--- a/lib/twopigen/gvtwopigen.vcxproj
+++ b/lib/twopigen/gvtwopigen.vcxproj
@@ -49,7 +49,7 @@
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     <ClCompile>
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@@ -64,7 +64,7 @@
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+      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;$(SolutionDir)windows\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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diff --git a/lib/vmalloc/vmalloc.vcxproj b/lib/vmalloc/vmalloc.vcxproj
index b03b5e548..7dd294237 100644
--- a/lib/vmalloc/vmalloc.vcxproj
+++ b/lib/vmalloc/vmalloc.vcxproj
@@ -49,7 +49,7 @@
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+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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diff --git a/plugin/core/gvplugin_core.vcxproj b/plugin/core/gvplugin_core.vcxproj
index dbedc4522..14f40c9c1 100644
--- a/plugin/core/gvplugin_core.vcxproj
+++ b/plugin/core/gvplugin_core.vcxproj
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       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -73,7 +73,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/plugin/dot_layout/gvplugin_dot_layout.vcxproj b/plugin/dot_layout/gvplugin_dot_layout.vcxproj
index dce29b615..e80e0883a 100644
--- a/plugin/dot_layout/gvplugin_dot_layout.vcxproj
+++ b/plugin/dot_layout/gvplugin_dot_layout.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;GVPLUGIN_DOT_LAYOUT_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -72,7 +72,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/plugin/gd/gvplugin_gd.vcxproj b/plugin/gd/gvplugin_gd.vcxproj
index 2ac195edf..bda7cc5bc 100644
--- a/plugin/gd/gvplugin_gd.vcxproj
+++ b/plugin/gd/gvplugin_gd.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;GVPLUGIN_GD_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;NONDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -72,7 +72,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/plugin/gdiplus/gvplugin_gdiplus.vcxproj b/plugin/gdiplus/gvplugin_gdiplus.vcxproj
index 64c9f4fd4..80c580275 100644
--- a/plugin/gdiplus/gvplugin_gdiplus.vcxproj
+++ b/plugin/gdiplus/gvplugin_gdiplus.vcxproj
@@ -52,7 +52,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
@@ -77,7 +77,7 @@
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   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
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+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/plugin/neato_layout/gvplugin_neato_layout.vcxproj b/plugin/neato_layout/gvplugin_neato_layout.vcxproj
index 15bbc4efa..3f1b10b41 100644
--- a/plugin/neato_layout/gvplugin_neato_layout.vcxproj
+++ b/plugin/neato_layout/gvplugin_neato_layout.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
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-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;GVPLUGIN_NEATO_LAYOUT_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -72,7 +72,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;GVPLUGIN_NEATO_LAYOUT_EXPORTS;WIN32_DLL;HAVE_CONFIG_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/plugin/pango/gvplugin_pango.vcxproj b/plugin/pango/gvplugin_pango.vcxproj
index baabff117..2b9cbbcef 100644
--- a/plugin/pango/gvplugin_pango.vcxproj
+++ b/plugin/pango/gvplugin_pango.vcxproj
@@ -50,7 +50,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;GVPLUGIN_PANGO_EXPORTS;HAVE_CONFIG_H;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -71,7 +71,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(SolutionDir)windows\include;C:\gtk\lib\glib-2.0\include;C:\gtk\include\glib-2.0;C:\gtk\include\pango-1.0\;C:\gtk\include\cairo;C:\gtk\include\freetype2;C:\gtk\include;$(SolutionDir)/libltdl;$(SolutionDir)/lib/neatogen;$(SolutionDir)/lib/agutil;$(SolutionDir)/windows/lib/cdt;$(SolutionDir)/;$(SolutionDir)/lib/graph;$(SolutionDir)/lib/vpsc;$(SolutionDir)/lib/vmalloc;$(SolutionDir)/lib/twopigen;$(SolutionDir)/lib/sparse;$(SolutionDir)/lib/sfio;$(SolutionDir)/lib/sfpdpgen;$(SolutionDir)/lib/rbtree;$(SolutionDir)/lib/pathplan;$(SolutionDir)/lib/patchwork;$(SolutionDir)/lib/pack;$(SolutionDir)/lib/ortho;$(SolutionDir)/lib/inkpot;$(SolutionDir)/lib/ingraphs;$(SolutionDir)/lib/gd;$(SolutionDir)/lib/filter;$(SolutionDir)/lib/fdpgen;$(SolutionDir)/lib/expr;$(SolutionDir)/lib/dotgen;$(SolutionDir)/lib/circogen;$(SolutionDir)/lib/ast;$(SolutionDir)/lib/agraph;$(SolutionDir)/lib/common;$(SolutionDir)/lib/gvc;$(SolutionDir)/lib/cdt;$(SolutionDir)/lib/cgraph;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;GVPLUGIN_PANGO_EXPORTS;HAVE_CONFIG_H;WIN32_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <PrecompiledHeader />