fix windows build

Change-Id: I51942eb3719459abc0353a7fd024784f2c4abdb3

chart2/Library_chartopengl.mk

@@ -17,6 +17,11 @@ $(eval $(call gb_Library_set_include,chartopengl,\
     $$(INCLUDE) \
 ))
 
+$(eval $(call gb_Library_use_externals,chartopengl,\
+	boost_headers \
+	mdds_headers \
+))
+
 $(eval $(call gb_Library_use_sdk_api,chartopengl))
 
 $(eval $(call gb_Library_use_externals,chartopengl,\
@@ -33,8 +38,6 @@ $(eval $(call gb_Library_use_libraries,chartopengl,\
     $(gb_UWINAPI) \
 ))
 
-$(eval $(call gb_Library_set_precompiled_header,chartopengl,$(SRCDIR)/chart2/inc/pch/precompiled_chartopengl))
-
 $(eval $(call gb_Library_add_exception_objects,chartopengl,\
     chart2/source/glew/glew \
     chart2/source/view/main/OpenglShapeFactory \

chart2/inc/pch/precompiled_chartopengl.cxx

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh . It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed. All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+*/
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/inc/pch/precompiled_chartopengl.hxx

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_chartopengl.cxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

chart2/source/view/main/OpenglShapeFactory.cxx

@@ -59,7 +59,7 @@ using ::com::sun::star::uno::Reference;
 namespace chart
 {
 
-SAL_CALL extern "C" {
+extern "C" {
 
 SAL_DLLPUBLIC_EXPORT opengl::OpenglShapeFactory* getOpenglShapeFactory()
 {