[Points] enable precompiled headers

src/Mod/Points/App/CMakeLists.txt

@@ -54,6 +54,12 @@ set(Points_Scripts
     ../Init.py
 )
 
+if(FREECAD_USE_PCH)
+    add_definitions(-D_PreComp_)
+    GET_MSVC_PRECOMPILED_SOURCE("PreCompiled.cpp" PCH_SRCS ${Points_SRCS})
+    ADD_MSVC_PRECOMPILED_HEADER(Points PreCompiled.h PreCompiled.cpp PCH_SRCS)
+endif(FREECAD_USE_PCH)
+
 add_library(Points SHARED ${Points_SRCS} ${Points_Scripts})
 
 link_directories(${CMAKE_BINARY_DIR}/src/3rdParty/libE57Format)

src/Mod/Points/Gui/CMakeLists.txt

@@ -54,6 +54,12 @@ SET(PointsGuiIcon_SVG
     Resources/icons/PointsWorkbench.svg
 )
 
+if(FREECAD_USE_PCH)
+    add_definitions(-D_PreComp_)
+    GET_MSVC_PRECOMPILED_SOURCE("PreCompiled.cpp" PCH_SRCS ${PointsGui_SRCS})
+    ADD_MSVC_PRECOMPILED_HEADER(PointsGui PreCompiled.h PreCompiled.cpp PCH_SRCS)
+endif(FREECAD_USE_PCH)
+
 add_library(PointsGui SHARED ${PointsGui_SRCS} ${PointsGui_Scripts} ${PointsGuiIcon_SVG})
 target_link_libraries(PointsGui ${PointsGui_LIBS})
 

src/Mod/Points/Gui/PreCompiled.h

@@ -25,12 +25,6 @@
 
 #include <FCConfig.h>
 
-#ifdef FC_OS_WIN32
-# ifndef NOMINMAX
-#  define NOMINMAX
-# endif
-#endif
-
 #ifdef _PreComp_
 
 // STL
@@ -38,10 +32,6 @@
 # include <limits>
 # include <memory>
 
-#ifdef FC_OS_WIN32
-# include <windows.h>
-#endif
-
 // boost
 # include <boost/math/special_functions/fpclassify.hpp>