legacy_headers option now installs Cantera.h

SConstruct

@@ -954,10 +954,13 @@ if env['addInstallTargets']:
 
     # Make symlinks to replicate old header directory structure
     if env['legacy_headers']:
-        inst = env.Command(pjoin(instRoot, 'include', 'cantera', 'kernel'), [],
+        inst = env.Command(pjoin('$inst_incdir', 'kernel'), [],
                            Mkdir("$TARGET"))
         installTargets.extend(inst)
 
+        inst = env.Install('$inst_incdir', 'platform/legacy/Cantera.h')
+        installTargets.extend(inst)
+
         if env['OS'] == 'Windows':
             cmd = Copy("$TARGET", "$SOURCE")
         else:

platform/legacy/Cantera.h

@@ -0,0 +1,38 @@
+#ifndef CANTERA_H_INCL
+#define CANTERA_H_INCL
+
+// Legacy 'Cantera.h' header for applications that have not
+// updated to the new header files.
+
+#warning "Use of Cantera.h is deprecated. Please include required headers directly instead."
+
+// definitions
+#ifndef CANTERA_APP
+#define CANTERA_APP
+#endif
+
+namespace Cantera_CXX{ }
+
+using namespace Cantera_CXX;
+
+#include "kernel/ct_defs.h"
+
+// some useful functions
+#include "kernel/global.h"
+
+// the CanteraError exception class
+#include "kernel/ctexceptions.h"
+
+// The Cantera logger class
+#include "kernel/logger.h"
+
+// Include the timer
+#include "kernel/clockWC.h"
+
+// Include routines for reading and writing XML files
+#include "kernel/xml.h"
+
+// Include string utility routines
+#include "kernel/stringUtils.h"
+
+#endif