allow wxpresets to be used with xcode2 format (even if it's not fully functional yet)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@49937 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

build/bakefiles/wxpresets/presets/wx.bkl

@@ -270,7 +270,8 @@
 
 
 
-    <!-- this is just a wrapper that includes the real implementation: -->
+    <!--                    REAL IMPLEMENTATION                     -->
+    <!--                                                            -->
 
     <set var="__wx_included_impl">0</set>
 
@@ -284,6 +285,13 @@
         <set var="__wx_included_impl">1</set>
     </if>
 
+    <if cond="FORMAT=='xcode2'">
+        <!-- xCode2 is an IDE and thus reuses almost nothing from unix part of wxpresets;
+             better use the win32 part! -->
+        <include file="wx_win32.bkl"/>
+        <set var="__wx_included_impl">1</set>
+    </if>
+
     <if cond="__wx_included_impl=='0'">
         <error>This format is not (yet) supported by wx preset.</error>
     </if>
@@ -395,7 +403,7 @@
                     <command cond="TOOLSET in ['win32','os2','dos']">
                         if not exist $(nativePaths(_DIRNAME)) mkdir $(nativePaths(_DIRNAME))
                     </command>
-            </modify-target>
+                </modify-target>
 
                 <!-- the following code is mostly equivalent to a:
                           <dependency-of>$(id)</dependency-of>