diff --git a/code/nel/src/gui/CMakeLists.txt b/code/nel/src/gui/CMakeLists.txt
index 187f8e008..3f183a2ff 100644
--- a/code/nel/src/gui/CMakeLists.txt
+++ b/code/nel/src/gui/CMakeLists.txt
@@ -6,13 +6,16 @@ FIND_PACKAGE( Luabind REQUIRED )
 FILE(GLOB SRC *.cpp *.h)
 FILE(GLOB HEADERS ../../include/nel/gui/*.h)
 
-NL_TARGET_LIB(nelgui ${HEADERS} ${SRC})
+SOURCE_GROUP("include" FILES ${HEADERS})
+SOURCE_GROUP("src" FILES ${SRC})
+
+NL_TARGET_LIB(nelgui ${SRC} ${HEADERS})
 
 SET_TARGET_PROPERTIES(nelgui PROPERTIES LINK_INTERFACE_LIBRARIES "")
 NL_DEFAULT_PROPS(nelgui "NeL, Library: NeL GUI")
 NL_ADD_RUNTIME_FLAGS(nelgui)
 
-INCLUDE_DIRECTORIES( ${LUA_INCLUDE_DIR} ${LIBWWW_INCLUDE_DIR})
+INCLUDE_DIRECTORIES(${LUA_INCLUDE_DIR} ${LUABIND_INCLUDE_DIR} ${LIBWWW_INCLUDE_DIR})
 
 NL_ADD_LIB_SUFFIX(nelgui)
 
@@ -28,6 +31,10 @@ TARGET_LINK_LIBRARIES(  nelgui
 			${CURL_LIBRARIES}
 			)
 
+IF(WITH_PCH)
+  ADD_NATIVE_PRECOMPILED_HEADER(nelgui ${CMAKE_CURRENT_SOURCE_DIR}/stdpch.h ${CMAKE_CURRENT_SOURCE_DIR}/stdpch.cpp)
+ENDIF(WITH_PCH)
+
 IF((WITH_INSTALL_LIBRARIES AND WITH_STATIC) OR NOT WITH_STATIC)
   INSTALL(TARGETS nelgui LIBRARY DESTINATION lib ARCHIVE DESTINATION lib COMPONENT libraries)
 ENDIF((WITH_INSTALL_LIBRARIES AND WITH_STATIC) OR NOT WITH_STATIC)
diff --git a/code/nel/src/gui/action_handler.cpp b/code/nel/src/gui/action_handler.cpp
index 4049f3355..8b0d9c4ee 100644
--- a/code/nel/src/gui/action_handler.cpp
+++ b/code/nel/src/gui/action_handler.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/action_handler.h"
 #include "nel/gui/group_container_base.h"
 #include "nel/gui/interface_property.h"
diff --git a/code/nel/src/gui/ctrl_base.cpp b/code/nel/src/gui/ctrl_base.cpp
index 8cd51f026..f3dcd3712 100644
--- a/code/nel/src/gui/ctrl_base.cpp
+++ b/code/nel/src/gui/ctrl_base.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "libxml/globals.h"
 #include "nel/misc/debug.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/ctrl_base_button.cpp b/code/nel/src/gui/ctrl_base_button.cpp
index 4c892ecc7..8c74e3bfc 100644
--- a/code/nel/src/gui/ctrl_base_button.cpp
+++ b/code/nel/src/gui/ctrl_base_button.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/ctrl_base_button.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/ctrl_button.cpp b/code/nel/src/gui/ctrl_button.cpp
index e4ad08074..571781e11 100644
--- a/code/nel/src/gui/ctrl_button.cpp
+++ b/code/nel/src/gui/ctrl_button.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/ctrl_button.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/ctrl_col_pick.cpp b/code/nel/src/gui/ctrl_col_pick.cpp
index 9e0e0e50a..3b5145e20 100644
--- a/code/nel/src/gui/ctrl_col_pick.cpp
+++ b/code/nel/src/gui/ctrl_col_pick.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/gui/ctrl_col_pick.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/view_renderer.h"
diff --git a/code/nel/src/gui/ctrl_draggable.cpp b/code/nel/src/gui/ctrl_draggable.cpp
index 1bdcd2d72..39872ab18 100644
--- a/code/nel/src/gui/ctrl_draggable.cpp
+++ b/code/nel/src/gui/ctrl_draggable.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/ctrl_draggable.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/ctrl_polygon.cpp b/code/nel/src/gui/ctrl_polygon.cpp
index 94615de75..86059087d 100644
--- a/code/nel/src/gui/ctrl_polygon.cpp
+++ b/code/nel/src/gui/ctrl_polygon.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/ctrl_polygon.h"
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/view_renderer.h"
diff --git a/code/nel/src/gui/ctrl_quad.cpp b/code/nel/src/gui/ctrl_quad.cpp
index 26829b19e..47346692c 100644
--- a/code/nel/src/gui/ctrl_quad.cpp
+++ b/code/nel/src/gui/ctrl_quad.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/ctrl_quad.h"
 #include "nel/gui/interface_group.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/ctrl_scroll.cpp b/code/nel/src/gui/ctrl_scroll.cpp
index d7c6a0fe1..f534fc0a1 100644
--- a/code/nel/src/gui/ctrl_scroll.cpp
+++ b/code/nel/src/gui/ctrl_scroll.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/action_handler.h"
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/ctrl_scroll_base.cpp b/code/nel/src/gui/ctrl_scroll_base.cpp
index cb8c5e7b0..f95cac5d7 100644
--- a/code/nel/src/gui/ctrl_scroll_base.cpp
+++ b/code/nel/src/gui/ctrl_scroll_base.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/ctrl_scroll_base.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/ctrl_sheet_selection.cpp b/code/nel/src/gui/ctrl_sheet_selection.cpp
index 6093c3438..bdbe0e73d 100644
--- a/code/nel/src/gui/ctrl_sheet_selection.cpp
+++ b/code/nel/src/gui/ctrl_sheet_selection.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include <string>
 #include <map>
 #include "nel/misc/types_nl.h"
diff --git a/code/nel/src/gui/ctrl_text_button.cpp b/code/nel/src/gui/ctrl_text_button.cpp
index fd118cfcb..ad0ba93aa 100644
--- a/code/nel/src/gui/ctrl_text_button.cpp
+++ b/code/nel/src/gui/ctrl_text_button.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/ctrl_text_button.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/view_text.h"
diff --git a/code/nel/src/gui/ctrl_tooltip.cpp b/code/nel/src/gui/ctrl_tooltip.cpp
index 79a6e01a7..8a0427751 100644
--- a/code/nel/src/gui/ctrl_tooltip.cpp
+++ b/code/nel/src/gui/ctrl_tooltip.cpp
@@ -15,12 +15,10 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
-// ----------------------------------------------------------------------------
+#include "stdpch.h"
 #include "nel/gui/ctrl_tooltip.h"
 #include "nel/misc/xml_auto_ptr.h"
 
-// ----------------------------------------------------------------------------
 using namespace std;
 using namespace NLMISC;
 using namespace NL3D;
diff --git a/code/nel/src/gui/db_manager.cpp b/code/nel/src/gui/db_manager.cpp
index 1ba8eee08..a169adf8d 100644
--- a/code/nel/src/gui/db_manager.cpp
+++ b/code/nel/src/gui/db_manager.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/db_manager.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/dbgroup_combo_box.cpp b/code/nel/src/gui/dbgroup_combo_box.cpp
index d2a68f4c0..83baa93b3 100644
--- a/code/nel/src/gui/dbgroup_combo_box.cpp
+++ b/code/nel/src/gui/dbgroup_combo_box.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbgroup_combo_box.h"
 #include "nel/gui/group_menu.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/dbgroup_select_number.cpp b/code/nel/src/gui/dbgroup_select_number.cpp
index 889b7492f..409bf838f 100644
--- a/code/nel/src/gui/dbgroup_select_number.cpp
+++ b/code/nel/src/gui/dbgroup_select_number.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbgroup_select_number.h"
 #include "nel/gui/view_text.h"
 #include "nel/gui/view_bitmap.h"
diff --git a/code/nel/src/gui/dbview_bar.cpp b/code/nel/src/gui/dbview_bar.cpp
index 983794dfd..f4befb389 100644
--- a/code/nel/src/gui/dbview_bar.cpp
+++ b/code/nel/src/gui/dbview_bar.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbview_bar.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/dbview_bar3.cpp b/code/nel/src/gui/dbview_bar3.cpp
index 074f08090..32d3e9eaf 100644
--- a/code/nel/src/gui/dbview_bar3.cpp
+++ b/code/nel/src/gui/dbview_bar3.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbview_bar3.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/dbview_digit.cpp b/code/nel/src/gui/dbview_digit.cpp
index 6c37d8795..318327a77 100644
--- a/code/nel/src/gui/dbview_digit.cpp
+++ b/code/nel/src/gui/dbview_digit.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbview_digit.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/view_renderer.h"
diff --git a/code/nel/src/gui/dbview_number.cpp b/code/nel/src/gui/dbview_number.cpp
index 5c58432c1..a0b6dfb02 100644
--- a/code/nel/src/gui/dbview_number.cpp
+++ b/code/nel/src/gui/dbview_number.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbview_number.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/misc/common.h"
diff --git a/code/nel/src/gui/dbview_quantity.cpp b/code/nel/src/gui/dbview_quantity.cpp
index 19136b83e..ad651f582 100644
--- a/code/nel/src/gui/dbview_quantity.cpp
+++ b/code/nel/src/gui/dbview_quantity.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/dbview_quantity.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/misc/i18n.h"
diff --git a/code/nel/src/gui/event_descriptor.cpp b/code/nel/src/gui/event_descriptor.cpp
index 7d13e0684..fd1856ed3 100644
--- a/code/nel/src/gui/event_descriptor.cpp
+++ b/code/nel/src/gui/event_descriptor.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/misc/events.h"
 #include "nel/gui/event_descriptor.h"
 
diff --git a/code/nel/src/gui/event_listener.cpp b/code/nel/src/gui/event_listener.cpp
index 9ae20f5eb..4f4d7a17d 100644
--- a/code/nel/src/gui/event_listener.cpp
+++ b/code/nel/src/gui/event_listener.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/misc/event_server.h"
 #include "nel/gui/event_listener.h"
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/group_container.cpp b/code/nel/src/gui/group_container.cpp
index 1c4181e49..9cb31deab 100644
--- a/code/nel/src/gui/group_container.cpp
+++ b/code/nel/src/gui/group_container.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/group_container.h"
 #include "nel/gui/interface_options.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/group_container_base.cpp b/code/nel/src/gui/group_container_base.cpp
index 8cab312e9..974964955 100644
--- a/code/nel/src/gui/group_container_base.cpp
+++ b/code/nel/src/gui/group_container_base.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_container_base.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/group_editbox.cpp b/code/nel/src/gui/group_editbox.cpp
index 77e8f1b6a..4e8eb3e36 100644
--- a/code/nel/src/gui/group_editbox.cpp
+++ b/code/nel/src/gui/group_editbox.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/group_editbox.h"
 #include "nel/misc/command.h"
 #include "nel/gui/view_text.h"
diff --git a/code/nel/src/gui/group_editbox_base.cpp b/code/nel/src/gui/group_editbox_base.cpp
index a01b4bd6a..133af0b83 100644
--- a/code/nel/src/gui/group_editbox_base.cpp
+++ b/code/nel/src/gui/group_editbox_base.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_editbox_base.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/group_frame.cpp b/code/nel/src/gui/group_frame.cpp
index 0d8855acb..d0a652092 100644
--- a/code/nel/src/gui/group_frame.cpp
+++ b/code/nel/src/gui/group_frame.cpp
@@ -14,7 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/group_frame.h"
+
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/interface_options.h"
 #include "nel/gui/interface_element.h"
diff --git a/code/nel/src/gui/group_header.cpp b/code/nel/src/gui/group_header.cpp
index b6d3693db..16b52cad6 100644
--- a/code/nel/src/gui/group_header.cpp
+++ b/code/nel/src/gui/group_header.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_container.h"
 #include "nel/gui/group_header.h"
 #include "nel/gui/lua_ihm.h"
diff --git a/code/nel/src/gui/group_html.cpp b/code/nel/src/gui/group_html.cpp
index 67134a5f6..d87d0db27 100644
--- a/code/nel/src/gui/group_html.cpp
+++ b/code/nel/src/gui/group_html.cpp
@@ -16,8 +16,7 @@
 
 //#include <crtdbg.h>
 
-#define NOMINMAX
-
+#include "stdpch.h"
 #include "nel/gui/group_html.h"
 
 // LibWWW
diff --git a/code/nel/src/gui/group_list.cpp b/code/nel/src/gui/group_list.cpp
index 25c0668cb..1a586dfd8 100644
--- a/code/nel/src/gui/group_list.cpp
+++ b/code/nel/src/gui/group_list.cpp
@@ -14,7 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/group_list.h"
+
 #include "nel/gui/interface_element.h"
 #include "nel/gui/view_bitmap.h"
 #include "nel/gui/view_text_id.h"
diff --git a/code/nel/src/gui/group_menu.cpp b/code/nel/src/gui/group_menu.cpp
index b1c5ff1fb..85ed1959e 100644
--- a/code/nel/src/gui/group_menu.cpp
+++ b/code/nel/src/gui/group_menu.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/interface_options.h"
 #include "nel/gui/interface_expr.h"
 #include "nel/gui/group_menu.h"
diff --git a/code/nel/src/gui/group_modal.cpp b/code/nel/src/gui/group_modal.cpp
index 05b7f7671..654a372f0 100644
--- a/code/nel/src/gui/group_modal.cpp
+++ b/code/nel/src/gui/group_modal.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/gui/group_modal.h"
 #include "nel/gui/interface_element.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/group_paragraph.cpp b/code/nel/src/gui/group_paragraph.cpp
index f05d7e3a1..b8ab19cfe 100644
--- a/code/nel/src/gui/group_paragraph.cpp
+++ b/code/nel/src/gui/group_paragraph.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_paragraph.h"
 #include "nel/gui/group_html.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/group_scrolltext.cpp b/code/nel/src/gui/group_scrolltext.cpp
index ac9c0368a..2fa6c828e 100644
--- a/code/nel/src/gui/group_scrolltext.cpp
+++ b/code/nel/src/gui/group_scrolltext.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/group_scrolltext.h"
 #include "nel/gui/group_list.h"
 #include "nel/gui/view_text.h"
diff --git a/code/nel/src/gui/group_submenu_base.cpp b/code/nel/src/gui/group_submenu_base.cpp
index 3fe1ec72a..1c98fe643 100644
--- a/code/nel/src/gui/group_submenu_base.cpp
+++ b/code/nel/src/gui/group_submenu_base.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_submenu_base.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/group_tab.cpp b/code/nel/src/gui/group_tab.cpp
index c3f52bba8..1a8c6b726 100644
--- a/code/nel/src/gui/group_tab.cpp
+++ b/code/nel/src/gui/group_tab.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/group_tab.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/lua_ihm.h"
diff --git a/code/nel/src/gui/group_table.cpp b/code/nel/src/gui/group_table.cpp
index aeaaa4cba..d5502ecdf 100644
--- a/code/nel/src/gui/group_table.cpp
+++ b/code/nel/src/gui/group_table.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/group_table.h"
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/interface_element.h"
diff --git a/code/nel/src/gui/group_tree.cpp b/code/nel/src/gui/group_tree.cpp
index 821908628..82a2f5eb0 100644
--- a/code/nel/src/gui/group_tree.cpp
+++ b/code/nel/src/gui/group_tree.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/gui/group_tree.h"
 #include "nel/gui/interface_element.h"
 #include "nel/gui/view_bitmap.h"
diff --git a/code/nel/src/gui/group_wheel.cpp b/code/nel/src/gui/group_wheel.cpp
index 9c1097092..59172382e 100644
--- a/code/nel/src/gui/group_wheel.cpp
+++ b/code/nel/src/gui/group_wheel.cpp
@@ -15,8 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
-// ----------------------------------------------------------------------------
+#include "stdpch.h"
 #include "nel/gui/group_wheel.h"
 
 
diff --git a/code/nel/src/gui/input_handler.cpp b/code/nel/src/gui/input_handler.cpp
index 245080c6a..920636079 100644
--- a/code/nel/src/gui/input_handler.cpp
+++ b/code/nel/src/gui/input_handler.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/input_handler.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/interface_anim.cpp b/code/nel/src/gui/interface_anim.cpp
index 5f7ecb7fa..627a93280 100644
--- a/code/nel/src/gui/interface_anim.cpp
+++ b/code/nel/src/gui/interface_anim.cpp
@@ -14,7 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/interface_anim.h"
+
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/interface_expr.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/interface_element.cpp b/code/nel/src/gui/interface_element.cpp
index b369b96d1..759ce5f35 100644
--- a/code/nel/src/gui/interface_element.cpp
+++ b/code/nel/src/gui/interface_element.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/interface_group.h"
 #include "nel/gui/interface_property.h"
 #include "nel/gui/view_renderer.h"
diff --git a/code/nel/src/gui/interface_expr.cpp b/code/nel/src/gui/interface_expr.cpp
index 444d7a222..90714e8d5 100644
--- a/code/nel/src/gui/interface_expr.cpp
+++ b/code/nel/src/gui/interface_expr.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/misc/algo.h"
 #include <algorithm>
 #include "nel/gui/db_manager.h"
diff --git a/code/nel/src/gui/interface_expr_node.cpp b/code/nel/src/gui/interface_expr_node.cpp
index 51763fb36..895cb169e 100644
--- a/code/nel/src/gui/interface_expr_node.cpp
+++ b/code/nel/src/gui/interface_expr_node.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/misc/cdb_leaf.h"
 #include "nel/misc/cdb_branch.h"
 #include "nel/gui/interface_expr_node.h"
diff --git a/code/nel/src/gui/interface_expr_user_fct.cpp b/code/nel/src/gui/interface_expr_user_fct.cpp
index a5cf4385d..b60f0b01c 100644
--- a/code/nel/src/gui/interface_expr_user_fct.cpp
+++ b/code/nel/src/gui/interface_expr_user_fct.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/interface_expr.h"
 #include "nel/gui/interface_link.h"
 #include "nel/gui/interface_element.h"
diff --git a/code/nel/src/gui/interface_group.cpp b/code/nel/src/gui/interface_group.cpp
index c4ba1e950..f981814ba 100644
--- a/code/nel/src/gui/interface_group.cpp
+++ b/code/nel/src/gui/interface_group.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "libxml/globals.h"
 #include "nel/misc/debug.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/interface_link.cpp b/code/nel/src/gui/interface_link.cpp
index e71acc80f..d672e9402 100644
--- a/code/nel/src/gui/interface_link.cpp
+++ b/code/nel/src/gui/interface_link.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/interface_expr.h"
 #include "nel/gui/interface_expr_node.h"
 #include "nel/gui/reflect.h"
diff --git a/code/nel/src/gui/interface_options.cpp b/code/nel/src/gui/interface_options.cpp
index 88b2ef048..9f70ceeff 100644
--- a/code/nel/src/gui/interface_options.cpp
+++ b/code/nel/src/gui/interface_options.cpp
@@ -15,9 +15,10 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
+#include "nel/gui/interface_options.h"
 
 #include "nel/gui/interface_element.h"
-#include "nel/gui/interface_options.h"
 #include "nel/gui/view_renderer.h"
 #include "nel/misc/factory.h"
 #include <string>
diff --git a/code/nel/src/gui/interface_parser.cpp b/code/nel/src/gui/interface_parser.cpp
index cdc42c661..76f5df1ed 100644
--- a/code/nel/src/gui/interface_parser.cpp
+++ b/code/nel/src/gui/interface_parser.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include <map>
 #include "nel/misc/rgba.h"
 #include "nel/gui/interface_parser.h"
diff --git a/code/nel/src/gui/interface_property.cpp b/code/nel/src/gui/interface_property.cpp
index 0adc1ad9c..694bd6c36 100644
--- a/code/nel/src/gui/interface_property.cpp
+++ b/code/nel/src/gui/interface_property.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/misc/rgba.h"
 #include "nel/gui/interface_property.h"
 #include "nel/gui/interface_common.h"
diff --git a/code/nel/src/gui/libwww.cpp b/code/nel/src/gui/libwww.cpp
index 167816e3c..6e9069f96 100644
--- a/code/nel/src/gui/libwww.cpp
+++ b/code/nel/src/gui/libwww.cpp
@@ -14,7 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#define NOMINMAX
+#include "stdpch.h"
 
 #include "nel/gui/group_html.h"
 
diff --git a/code/nel/src/gui/libwww_nel_stream.cpp b/code/nel/src/gui/libwww_nel_stream.cpp
index 740078a99..f6a45cf06 100644
--- a/code/nel/src/gui/libwww_nel_stream.cpp
+++ b/code/nel/src/gui/libwww_nel_stream.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include <nel/misc/file.h>
 
 extern "C"
diff --git a/code/nel/src/gui/link_hack.cpp b/code/nel/src/gui/link_hack.cpp
index a9967313e..7bc058891 100644
--- a/code/nel/src/gui/link_hack.cpp
+++ b/code/nel/src/gui/link_hack.cpp
@@ -1,3 +1,21 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+#include "stdpch.h"
 #include "nel/gui/dbview_bar3.h"
 #include "nel/gui/dbview_number.h"
 #include "nel/gui/dbview_quantity.h"
diff --git a/code/nel/src/gui/lua_helper.cpp b/code/nel/src/gui/lua_helper.cpp
index 8f62a4b86..bc800725b 100644
--- a/code/nel/src/gui/lua_helper.cpp
+++ b/code/nel/src/gui/lua_helper.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/lua_helper.h"
 #include "nel/misc/file.h"
 
diff --git a/code/nel/src/gui/lua_ihm.cpp b/code/nel/src/gui/lua_ihm.cpp
index 6f17da138..0a7bacf9b 100644
--- a/code/nel/src/gui/lua_ihm.cpp
+++ b/code/nel/src/gui/lua_ihm.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/lua_helper.h"
 #include "nel/gui/interface_group.h"
 
diff --git a/code/nel/src/gui/lua_loadlib.c b/code/nel/src/gui/lua_loadlib.c
index 2d5b05fca..837ec1a2b 100644
--- a/code/nel/src/gui/lua_loadlib.c
+++ b/code/nel/src/gui/lua_loadlib.c
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include <windows.h>
 #include <stdarg.h>
 #include "lua_loadlib.h"
diff --git a/code/nel/src/gui/lua_manager.cpp b/code/nel/src/gui/lua_manager.cpp
index af7614bf5..95e6767f1 100644
--- a/code/nel/src/gui/lua_manager.cpp
+++ b/code/nel/src/gui/lua_manager.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/lua_manager.h"
 #include "nel/gui/lua_helper.h"
 
diff --git a/code/nel/src/gui/lua_object.cpp b/code/nel/src/gui/lua_object.cpp
index 4627d7582..a7bbbb7f8 100644
--- a/code/nel/src/gui/lua_object.cpp
+++ b/code/nel/src/gui/lua_object.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/lua_object.h"
 #include "nel/gui/lua_ihm.h"
 #include "nel/gui/lua_helper.h"
diff --git a/code/nel/src/gui/parser.cpp b/code/nel/src/gui/parser.cpp
index 6abfaf858..eae7d3667 100644
--- a/code/nel/src/gui/parser.cpp
+++ b/code/nel/src/gui/parser.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/misc/rgba.h"
 #include <map>
 #include "nel/gui/interface_group.h"
diff --git a/code/nel/src/gui/proc.cpp b/code/nel/src/gui/proc.cpp
index 1af69d5d3..df9d6b8e9 100644
--- a/code/nel/src/gui/proc.cpp
+++ b/code/nel/src/gui/proc.cpp
@@ -15,7 +15,9 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/proc.h"
+
 #include "nel/misc/algo.h"
 
 using namespace NLMISC;
diff --git a/code/nel/src/gui/reflect.cpp b/code/nel/src/gui/reflect.cpp
index c09319ec0..961c855e6 100644
--- a/code/nel/src/gui/reflect.cpp
+++ b/code/nel/src/gui/reflect.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/reflect.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/reflect_register.cpp b/code/nel/src/gui/reflect_register.cpp
index 794cfe445..f7f47b1f9 100644
--- a/code/nel/src/gui/reflect_register.cpp
+++ b/code/nel/src/gui/reflect_register.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/reflect_register.h"
 
 #include "nel/gui/interface_element.h"
diff --git a/code/nel/src/gui/stdpch.cpp b/code/nel/src/gui/stdpch.cpp
new file mode 100644
index 000000000..a3d45576c
--- /dev/null
+++ b/code/nel/src/gui/stdpch.cpp
@@ -0,0 +1,17 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "stdpch.h"
diff --git a/code/nel/src/gui/stdpch.h b/code/nel/src/gui/stdpch.h
new file mode 100644
index 000000000..6dfad8297
--- /dev/null
+++ b/code/nel/src/gui/stdpch.h
@@ -0,0 +1,37 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#ifndef NELGUI_H
+#define NELGUI_H
+
+#include <string>
+
+#include "nel/misc/types_nl.h"
+#include "nel/misc/algo.h"
+#include "nel/misc/factory.h"
+#include "nel/misc/bit_mem_stream.h"
+#include "nel/misc/i18n.h"
+#include "nel/misc/path.h"
+#include "nel/misc/file.h"
+#include "nel/misc/uv.h"
+#include "nel/misc/hierarchical_timer.h"
+
+#if NL_OS_WINDOWS
+	#define NOMINMAX
+	#include <windows.h>
+#endif
+
+#endif
diff --git a/code/nel/src/gui/string_case.cpp b/code/nel/src/gui/string_case.cpp
index 8d5d5b5bc..b678d35c9 100644
--- a/code/nel/src/gui/string_case.cpp
+++ b/code/nel/src/gui/string_case.cpp
@@ -1,3 +1,20 @@
+// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
+// Copyright (C) 2010  Winch Gate Property Limited
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "stdpch.h"
 #include "nel/gui/string_case.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/view_base.cpp b/code/nel/src/gui/view_base.cpp
index cf1e01ede..a4c8f6643 100644
--- a/code/nel/src/gui/view_base.cpp
+++ b/code/nel/src/gui/view_base.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/view_base.h"
 #include "nel/gui/interface_group.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/view_bitmap.cpp b/code/nel/src/gui/view_bitmap.cpp
index b096e7c51..01c2e8232 100644
--- a/code/nel/src/gui/view_bitmap.cpp
+++ b/code/nel/src/gui/view_bitmap.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/gui/view_bitmap.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/view_bitmap_combo.cpp b/code/nel/src/gui/view_bitmap_combo.cpp
index b56072d1e..3fc54c89a 100644
--- a/code/nel/src/gui/view_bitmap_combo.cpp
+++ b/code/nel/src/gui/view_bitmap_combo.cpp
@@ -14,6 +14,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/view_bitmap_combo.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/gui/db_manager.h"
diff --git a/code/nel/src/gui/view_link.cpp b/code/nel/src/gui/view_link.cpp
index 032392e52..1db08f583 100644
--- a/code/nel/src/gui/view_link.cpp
+++ b/code/nel/src/gui/view_link.cpp
@@ -14,9 +14,11 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
+#include "nel/gui/view_link.h"
+
 #include "nel/misc/bit_mem_stream.h"
 #include "nel/misc/i18n.h"
-#include "nel/gui/view_link.h"
 
 using namespace std;
 using namespace NLMISC;
diff --git a/code/nel/src/gui/view_pointer.cpp b/code/nel/src/gui/view_pointer.cpp
index 040124728..493f93044 100644
--- a/code/nel/src/gui/view_pointer.cpp
+++ b/code/nel/src/gui/view_pointer.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/view_pointer.h"
 #include "nel/gui/widget_manager.h"
 #include "nel/gui/view_renderer.h"
diff --git a/code/nel/src/gui/view_pointer_base.cpp b/code/nel/src/gui/view_pointer_base.cpp
index 837833089..045329d35 100644
--- a/code/nel/src/gui/view_pointer_base.cpp
+++ b/code/nel/src/gui/view_pointer_base.cpp
@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+#include "stdpch.h"
 #include "nel/gui/view_pointer_base.h"
 
 namespace NLGUI
diff --git a/code/nel/src/gui/view_polygon.cpp b/code/nel/src/gui/view_polygon.cpp
index 573c542fd..baacf94a0 100644
--- a/code/nel/src/gui/view_polygon.cpp
+++ b/code/nel/src/gui/view_polygon.cpp
@@ -14,7 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/view_polygon.h"
+
 #include "nel/gui/view_renderer.h"
 #include "nel/gui/interface_group.h"
 #include "nel/gui/widget_manager.h"
diff --git a/code/nel/src/gui/view_quad.cpp b/code/nel/src/gui/view_quad.cpp
index 3551ad689..426a19f08 100644
--- a/code/nel/src/gui/view_quad.cpp
+++ b/code/nel/src/gui/view_quad.cpp
@@ -14,7 +14,9 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
 #include "nel/gui/view_quad.h"
+
 #include "nel/gui/interface_group.h"
 #include "nel/gui/widget_manager.h"
 
diff --git a/code/nel/src/gui/view_renderer.cpp b/code/nel/src/gui/view_renderer.cpp
index 007b75c31..c61d8fa51 100644
--- a/code/nel/src/gui/view_renderer.cpp
+++ b/code/nel/src/gui/view_renderer.cpp
@@ -14,11 +14,13 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
+#include "nel/gui/view_renderer.h"
+
 #include "nel/misc/path.h"
 #include "nel/misc/file.h"
 #include "nel/misc/uv.h"
 #include "nel/misc/hierarchical_timer.h"
-#include "nel/gui/view_renderer.h"
 
 using namespace NLMISC;
 using namespace std;
diff --git a/code/nel/src/gui/view_text.cpp b/code/nel/src/gui/view_text.cpp
index 85e76a09c..6ff1930af 100644
--- a/code/nel/src/gui/view_text.cpp
+++ b/code/nel/src/gui/view_text.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+#include "stdpch.h"
+
 #include "nel/misc/bit_mem_stream.h"
 #include "nel/misc/i18n.h"
 
diff --git a/code/nel/src/gui/view_text_formated.cpp b/code/nel/src/gui/view_text_formated.cpp
index 4c7176859..f0bda2add 100644
--- a/code/nel/src/gui/view_text_formated.cpp
+++ b/code/nel/src/gui/view_text_formated.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/view_text_formated.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "nel/misc/i18n.h"
diff --git a/code/nel/src/gui/view_text_id.cpp b/code/nel/src/gui/view_text_id.cpp
index 161f5c48a..23b939f91 100644
--- a/code/nel/src/gui/view_text_id.cpp
+++ b/code/nel/src/gui/view_text_id.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/db_manager.h"
 #include "nel/gui/view_text_id.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/view_text_id_formated.cpp b/code/nel/src/gui/view_text_id_formated.cpp
index aaf232f1e..1c91b3c0a 100644
--- a/code/nel/src/gui/view_text_id_formated.cpp
+++ b/code/nel/src/gui/view_text_id_formated.cpp
@@ -15,7 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
+#include "stdpch.h"
 #include "nel/gui/view_text_id_formated.h"
 #include "nel/gui/view_text_formated.h"
 #include "nel/misc/xml_auto_ptr.h"
diff --git a/code/nel/src/gui/widget_manager.cpp b/code/nel/src/gui/widget_manager.cpp
index b12ddff3c..22839a8cf 100644
--- a/code/nel/src/gui/widget_manager.cpp
+++ b/code/nel/src/gui/widget_manager.cpp
@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
+#include "stdpch.h"
 #include "nel/gui/db_manager.h"
 #include "nel/gui/view_renderer.h"
 #include "nel/gui/widget_manager.h"