update on using bison as a CustomBuild command

visualc/sharedspice.vcxproj

@@ -877,11 +877,6 @@
     <ClInclude Include=".\tmp-bison\parse-bison.h" />
   </ItemGroup>
   <ItemGroup>
-    <CustomBuild Include="..\src\frontend\parse-bison.y;..\src\spicelib\parser\inpptree-parser.y">
-      <Message>invoke win_bison.exe for %(Identity)</Message>
-      <Command>..\..\flex-bison\win_bison.exe --output=.\tmp-bison\%(Filename).c --defines=.\tmp-bison\%(Filename).h %(Identity) || exit 1</Command>
-      <Outputs>.\tmp-bison\%(Filename).c;.\tmp-bison\%(Filename).h</Outputs>
-    </CustomBuild>
     <None Include="..\src\sharedspice.map" />
     <None Include="..\src\xspice\icm\objects.inc" />
   </ItemGroup>
@@ -2225,6 +2220,18 @@
     <ClCompile Include=".\src\msvc-compat.c" />
     <ClCompile Include=".\tmp-bison\parse-bison.c" />
   </ItemGroup>
+  <ItemGroup>
+    <CustomBuild Include="..\src\frontend\parse-bison.y">
+      <Message>invoke win_bison.exe for %(Identity)</Message>
+      <Command>..\..\flex-bison\win_bison.exe --output=.\tmp-bison\%(Filename).c --defines=.\tmp-bison\%(Filename).h %(Identity) || exit 1</Command>
+      <Outputs>.\tmp-bison\%(Filename).c;.\tmp-bison\%(Filename).h</Outputs>
+    </CustomBuild>
+    <CustomBuild Include="..\src\spicelib\parser\inpptree-parser.y">
+      <Message>invoke win_bison.exe for %(Identity)</Message>
+      <Command>..\..\flex-bison\win_bison.exe --output=.\tmp-bison\%(Filename).c --defines=.\tmp-bison\%(Filename).h %(Identity) || exit 1</Command>
+      <Outputs>.\tmp-bison\%(Filename).c;.\tmp-bison\%(Filename).h</Outputs>
+    </CustomBuild>
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>