Merge branch 'master' into proj6

deps/agg/src/agg_pixfmt_rgba.cpp

@@ -1,6 +1,7 @@
 #include "agg_pixfmt_rgba.h"
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/version.hpp>
 #if BOOST_VERSION >= 106900
@@ -13,7 +14,7 @@
 #include <boost/gil/extension/toolbox/hsl.hpp>
 #endif
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace agg
 {

deps/boost/gil/extension/toolbox/hsl.hpp

@@ -14,7 +14,8 @@
 /// \author Christian Henning \n
 ////////////////////////////////////////////////////////////////////////////////////////
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #if BOOST_VERSION >= 106900
 #include <boost/gil.hpp>
@@ -22,7 +23,7 @@
 #include <boost/gil/gil_all.hpp>
 #endif
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace boost { namespace gil {
 

deps/boost/gil/extension/toolbox/hsv.hpp

@@ -14,7 +14,8 @@
 /// \author Christian Henning \n
 ////////////////////////////////////////////////////////////////////////////////////////
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #if BOOST_VERSION >= 106900
 #include <boost/gil.hpp>
@@ -22,7 +23,7 @@
 #include <boost/gil/gil_all.hpp>
 #endif
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace boost { namespace gil {
 

include/mapnik/adaptive_smooth.hpp

@@ -3,10 +3,11 @@
 
 #include <mapnik/util/math.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_conv_smooth_poly1.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/agg/render_polygon_pattern.hpp

@@ -31,7 +31,8 @@
 #include <mapnik/vertex_converters.hpp>
 #include <mapnik/safe_cast.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_basics.h"
 #include "agg_rendering_buffer.h"
@@ -44,7 +45,7 @@
 #include "agg_span_pattern_rgba.h"
 #include "agg_image_accessors.h"
 #include "agg_conv_clip_polygon.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/agg_helpers.hpp

@@ -26,10 +26,11 @@
 // mapnik
 #include <mapnik/symbolizer_enumerations.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_gamma_functions.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/agg_pattern_source.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/image.hpp>
 #include <mapnik/util/noncopyable.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_color_rgba.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/agg_rasterizer.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/util/noncopyable.hpp>
 
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_rasterizer_scanline_aa.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/agg_render_marker.hpp

@@ -33,7 +33,8 @@
 #include <mapnik/safe_cast.hpp>
 #include <mapnik/util/const_rendering_buffer.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_color_rgba.h"
 #include "agg_renderer_base.h"
@@ -47,7 +48,7 @@
 #include "agg_pixfmt_rgba.h"
 #include "agg_span_image_filter_rgba.h"
 #include "agg_span_interpolator_linear.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/attribute_collector.hpp

@@ -39,10 +39,11 @@
 #include <mapnik/util/conversions.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/algorithm/string/replace.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <set>

include/mapnik/cairo/cairo_context.hpp

@@ -38,20 +38,22 @@
 #include <mapnik/symbolizer_base.hpp>
 #include <mapnik/symbolizer_enumerations.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <cairo.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <memory>
 #include <map>
 #include <stdexcept>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_basics.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/color.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/config.hpp>
 #include <mapnik/global.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/operators.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <sstream>

include/mapnik/coord.hpp

@@ -23,10 +23,11 @@
 #ifndef MAPNIK_COORD_HPP
 #define MAPNIK_COORD_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/operators.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 template <typename T,int dim>

include/mapnik/css/css_color_grammar_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/color.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/css/css_color_grammar_x3_def.hpp

@@ -29,12 +29,13 @@
 #include <mapnik/util/hsl.hpp>
 #include <mapnik/safe_cast.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
 #include <boost/fusion/adapted/struct.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 BOOST_FUSION_ADAPT_STRUCT (
     mapnik::color,
@@ -429,7 +430,8 @@ auto const css_color_def =
     hsla_color
     ;
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 BOOST_SPIRIT_DEFINE(
     css_color,
@@ -440,7 +442,7 @@ BOOST_SPIRIT_DEFINE(
     rgb_color_percent,
     rgba_color_percent
     );
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 } // ns
 } //ns mapnik

include/mapnik/css/css_grammar_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <vector>
 #include <unordered_map>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/css/css_grammar_x3_def.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/css/css_grammar_x3.hpp>
 #include <mapnik/json/unicode_string_grammar_x3.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/adapted/std_pair.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 /*
@@ -198,7 +199,8 @@ auto const css_skipper_def = space | "/*" >> *(char_ - "*/") >> "*/";
 
 auto const css_classes_def = +lexeme[ident];
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 BOOST_SPIRIT_DEFINE(
     ident,
@@ -212,7 +214,7 @@ BOOST_SPIRIT_DEFINE(
     css_skipper
     );
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 } //css_grammar
 } //mapnik

include/mapnik/csv/csv_grammar_x3_def.hpp

@@ -23,10 +23,11 @@
 #ifndef MAPNIK_CSV_GRAMMAR_X3_DEF_HPP
 #define MAPNIK_CSV_GRAMMAR_X3_DEF_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <mapnik/csv/csv_grammar_x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 namespace mapnik { namespace grammar {

include/mapnik/enumeration.hpp

@@ -32,6 +32,8 @@
 #include <cstdlib>
 #include <algorithm>
 
+#include <mapnik/warning.hpp>
+
 namespace mapnik {
 
 class illegal_enum_value : public std::exception
@@ -188,12 +190,13 @@ public:
         }
         for (unsigned i = 0; i < THE_MAX; ++i)
         {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunknown-pragmas" // clang+gcc
-#pragma GCC diagnostic ignored "-Wpragmas" // gcc
-#pragma GCC diagnostic ignored "-Wundefined-var-template"
+
+MAPNIK_DISABLE_WARNING_PUSH
+MAPNIK_DISABLE_WARNING_UNKNOWN_PRAGMAS
+MAPNIK_DISABLE_WARNING_PRAGMAS
+MAPNIK_DISABLE_LONG_LONG
             if (str_copy == our_strings_[i])
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
             {
                 value_ = static_cast<ENUM>(i);
                 if (deprecated)
@@ -203,24 +206,24 @@ public:
                 return;
             }
         }
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunknown-pragmas" // clang+gcc
-#pragma GCC diagnostic ignored "-Wpragmas" // gcc
-#pragma GCC diagnostic ignored "-Wundefined-var-template"
+MAPNIK_DISABLE_WARNING_PUSH
+MAPNIK_DISABLE_WARNING_UNKNOWN_PRAGMAS
+MAPNIK_DISABLE_WARNING_PRAGMAS
+MAPNIK_DISABLE_LONG_LONG
         throw illegal_enum_value(std::string("Illegal enumeration value '") +
                                  str + "' for enum " + our_name_);
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
     }
 
     /** Returns the current value as a string identifier. */
     std::string as_string() const
     {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunknown-pragmas" // clang+gcc
-#pragma GCC diagnostic ignored "-Wpragmas" // gcc
-#pragma GCC diagnostic ignored "-Wundefined-var-template"
+MAPNIK_DISABLE_WARNING_PUSH
+MAPNIK_DISABLE_WARNING_UNKNOWN_PRAGMAS
+MAPNIK_DISABLE_WARNING_PRAGMAS
+MAPNIK_DISABLE_LONG_LONG
         return our_strings_[value_];
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
     }
 
     /** Static helper function to iterate over valid identifiers. */

include/mapnik/expression_grammar_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/expression_node.hpp>
 #include <mapnik/unicode.hpp>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace grammar {
 

include/mapnik/expression_grammar_x3_def.hpp

@@ -29,13 +29,14 @@
 #include <mapnik/function_call.hpp>
 #include <mapnik/unicode.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
 #include <boost/spirit/home/x3/support/ast/variant.hpp>
 #include <boost/fusion/include/adapt_struct.hpp>
 #include <boost/fusion/include/std_pair.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 BOOST_FUSION_ADAPT_STRUCT(mapnik::unary_function_call,
                           (mapnik::unary_function_impl, fun)

include/mapnik/extend_converter.hpp

@@ -25,14 +25,15 @@
 
 #include <mapnik/vertex.hpp>
 
-#pragma GCC diagnostic push
-#pragma clang diagnostic ignored "-Wunused-variable"
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
+MAPNIK_DISABLE_UNUSED_VARIABLE
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
 #include <boost/msm/back/state_machine.hpp>
 #include <boost/msm/front/state_machine_def.hpp>
 #include <boost/msm/front/functor_row.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <cmath>

include/mapnik/feature_kv_iterator.hpp

@@ -28,13 +28,14 @@
 #include <mapnik/value.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/iterator/iterator_traits.hpp>
 #include <boost/iterator/iterator_facade.hpp>
 #include <boost/iterator/iterator_adaptor.hpp>
 #include <boost/iterator/filter_iterator.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <map>

include/mapnik/feature_type_style.hpp

@@ -29,10 +29,11 @@
 #include <mapnik/image_filter_types.hpp>
 #include <mapnik/image_compositing.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <vector>

include/mapnik/geom_util.hpp

@@ -36,10 +36,11 @@
 #include <algorithm>
 
 // boost
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/geometry/boost_adapters.hpp

@@ -27,7 +27,8 @@
 #include <mapnik/config.hpp>
 
 // undef B0 to workaround https://svn.boost.org/trac/boost/ticket/10467
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #undef B0
 #if BOOST_VERSION == 106400
@@ -37,7 +38,7 @@
 #include <boost/geometry/geometries/register/point.hpp>
 #include <boost/geometry/geometries/register/ring.hpp>
 #include <boost/geometry/geometries/register/linestring.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 // mapnik
 #include <mapnik/geometry.hpp>
 #include <mapnik/coord.hpp>

include/mapnik/geometry/box2d.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/config.hpp>
 #include <mapnik/coord.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/operators.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // agg
 // forward declare so that apps using mapnik do not need agg headers

include/mapnik/geometry/box2d_impl.hpp

@@ -31,11 +31,12 @@
 
 #include <mapnik/config.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/include/adapt_struct.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // agg
 #include "agg_trans_affine.h"

include/mapnik/geometry/correct.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/geometry/boost_adapters.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/geometry/algorithms/correct.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <type_traits>
 

include/mapnik/gradient.hpp

@@ -23,10 +23,11 @@
 #ifndef MAPNIK_GRADIENT_HPP
 #define MAPNIK_GRADIENT_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include <agg_trans_affine.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // mapnik
 #include <mapnik/color.hpp>

include/mapnik/grid/grid_pixfmt.hpp

@@ -26,11 +26,12 @@
 #include <string>
 #include <mapnik/grid/grid_rendering_buffer.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include "agg_basics.h"
 #include <mapnik/grid/grid_pixel.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/grid/grid_rasterizer.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/util/noncopyable.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_rasterizer_scanline_aa.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/grid/grid_render_marker.hpp

@@ -26,7 +26,8 @@
 // mapnik
 #include <mapnik/feature.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_renderer_scanline.h"
 #include "agg_scanline_bin.h"
@@ -35,7 +36,7 @@
 #include "agg_span_allocator.h"
 #include "agg_image_accessors.h"
 #include "agg_span_image_filter_gray.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/grid/grid_renderer_base.hpp

@@ -23,12 +23,13 @@
 #ifndef MAPNIK_GRID_RENDERER_BASE_HPP
 #define MAPNIK_GRID_RENDERER_BASE_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include <mapnik/grid/grid_pixel.hpp>
 #include <mapnik/grid/grid_pixfmt.hpp>
 #include "agg_renderer_base.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/grid/grid_rendering_buffer.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/grid/grid.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_rendering_buffer.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/image_compositing.hpp

@@ -26,10 +26,11 @@
 #include <mapnik/config.hpp>
 #include <mapnik/image.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <string>

include/mapnik/image_filter.hpp

@@ -28,16 +28,18 @@
 #include <mapnik/image_filter_types.hpp>
 #include <mapnik/image_util.hpp>
 #include <mapnik/util/hsl.hpp>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #if BOOST_VERSION >= 106900
 #include <boost/gil.hpp>
 #else
 #include <boost/gil/gil_all.hpp>
 #endif
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_basics.h"
 #include "agg_rendering_buffer.h"
@@ -46,7 +48,7 @@
 #include "agg_scanline_u.h"
 #include "agg_blur.h"
 #include "agg_gradient_lut.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <cmath>

include/mapnik/image_filter_grammar_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/image_filter_types.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/image_filter_grammar_x3_def.hpp

@@ -28,13 +28,14 @@
 #include <mapnik/image_filter_types.hpp>
 #include <mapnik/css/css_color_grammar_x3.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
 #include <boost/spirit/home/x3/support/ast/variant.hpp>
 #include <boost/fusion/include/adapt_struct.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp> // spirit support
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 BOOST_FUSION_ADAPT_STRUCT(
@@ -220,7 +221,8 @@ auto const colorize_alpha_filter_def = lit("colorize-alpha")
 auto const color_to_alpha_filter_def = lit("color-to-alpha") > lit('(')
     > -css_color > lit(')');
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 BOOST_SPIRIT_DEFINE(
@@ -245,7 +247,7 @@ BOOST_SPIRIT_DEFINE(
     offset,
     color_to_alpha_filter
     );
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 } // image_filter
 } //ns mapnik

include/mapnik/image_options.hpp

@@ -26,10 +26,11 @@
 #include <map>
 #include <string>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 namespace mapnik {

include/mapnik/image_reader.hpp

@@ -30,10 +30,11 @@
 #include <mapnik/factory.hpp>
 #include <mapnik/geometry/box2d.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <stdexcept>

include/mapnik/image_scaling.hpp

@@ -30,10 +30,11 @@
 // stl
 #include <iosfwd>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 namespace mapnik

include/mapnik/image_scaling_traits.hpp

@@ -28,7 +28,8 @@
 #include <mapnik/image_scaling.hpp>
 #include <mapnik/span_image_filter.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_image_accessors.h"
 #include "agg_pixfmt_rgba.h"
@@ -37,7 +38,7 @@
 #include "agg_span_image_filter_gray.h"
 #include "agg_span_image_filter_rgba.h"
 #include "agg_span_interpolator_linear.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik  { namespace detail {
 

include/mapnik/image_util.hpp

@@ -28,11 +28,12 @@
 #include <mapnik/pixel_types.hpp>
 #include <mapnik/image_compositing.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/algorithm/string/predicate.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <string>

include/mapnik/json/extract_bounding_boxes_x3_config.hpp

@@ -26,10 +26,11 @@
 #include <mapnik/json/json_grammar_config.hpp>
 #include <mapnik/geometry/box2d.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 //auto feature_collection_impl = x3::with<mapnik::json::grammar::bracket_tag>(std::ref(bracket_counter))
 // [x3::with<mapnik::json::grammar::keys_tag>(std::ref(keys))

include/mapnik/json/feature_grammar_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/geometry.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace json { namespace grammar {
 

include/mapnik/json/feature_grammar_x3_def.hpp

@@ -283,7 +283,8 @@ auto const feature_rule_def = lit('{') > feature_part % lit(',') > lit('}');
 
 auto const geometry_rule_def =  (lit('{') > geometry_tuple[create_geometry] > lit('}')) | lit("null");
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 BOOST_SPIRIT_DEFINE(
@@ -298,7 +299,7 @@ BOOST_SPIRIT_DEFINE(
     geometry_rule,
     geometry_collection
     );
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/json/generic_json_grammar_x3.hpp

@@ -24,10 +24,11 @@
 #define MAPNIK_JSON_GENERIC_JSON_GRAMMAR_X3_HPP
 
 #include <mapnik/json/json_value.hpp>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <vector>
 

include/mapnik/json/generic_json_grammar_x3_def.hpp

@@ -103,7 +103,8 @@ auto const number_def = json_double[assign]
     | lit("null")[make_null]
     ;
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 BOOST_SPIRIT_DEFINE(
@@ -114,7 +115,7 @@ BOOST_SPIRIT_DEFINE(
     number
     );
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/json/geojson_grammar_x3.hpp

@@ -28,10 +28,11 @@
 #include <mapnik/json/json_grammar_config.hpp>
 #include <mapnik/json/positions_x3.hpp>
 #include <mapnik/geometry/geometry_types.hpp>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <vector>
 

include/mapnik/json/geojson_grammar_x3_def.hpp

@@ -143,7 +143,8 @@ auto const number_def = geojson_double[assign]
     | lit("null")[make_null]
     ;
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 BOOST_SPIRIT_DEFINE(
@@ -157,7 +158,7 @@ BOOST_SPIRIT_DEFINE(
     number
     );
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/json/geometry_generator_grammar.hpp

@@ -27,12 +27,13 @@
 #include <mapnik/global.hpp>
 #include <mapnik/geometry.hpp>
 // boost
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/karma.hpp>
 #include <boost/math/special_functions/trunc.hpp> // for vc++ and android whose c++11 libs lack std::trunc
 #include <boost/spirit/home/karma/domain.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace json {
 

include/mapnik/json/json_grammar_config.hpp

@@ -25,14 +25,15 @@
 
 #include <mapnik/feature.hpp>
 #include <mapnik/unicode.hpp>
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
 #include <boost/bimap.hpp>
 #include <boost/bimap/set_of.hpp>
 #include <boost/bimap/unordered_set_of.hpp>
 #include <boost/assign/list_of.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 #include <mapnik/boost_spirit_instantiate.hpp>
 
 namespace mapnik { namespace json {

include/mapnik/json/positions_grammar_x3.hpp

@@ -23,10 +23,11 @@
 #ifndef MAPNIK_JSON_POSITIONS_GRAMMAR_X3_HPP
 #define MAPNIK_JSON_POSITIONS_GRAMMAR_X3_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // mapnik
 #include <mapnik/geometry.hpp>

include/mapnik/json/properties_generator_grammar.hpp

@@ -26,12 +26,13 @@
 #include <mapnik/value/types.hpp>
 #include <mapnik/value.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/karma.hpp>
 #include <boost/spirit/include/phoenix_function.hpp>
 #include <boost/spirit/home/karma/domain.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <string>
 #include <tuple>

include/mapnik/json/properties_generator_grammar_impl.hpp

@@ -23,11 +23,12 @@
 
 #include <mapnik/json/properties_generator_grammar.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/phoenix.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace json {
 

include/mapnik/json/topojson_grammar_x3.hpp

@@ -26,10 +26,11 @@
 // mapnik
 #include <mapnik/json/topology.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace json { namespace grammar {
 

include/mapnik/json/topojson_grammar_x3_def.hpp

@@ -27,11 +27,12 @@
 #include <mapnik/json/generic_json_grammar_x3.hpp>
 #include <mapnik/json/topojson_grammar_x3.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/adapted/struct.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 BOOST_FUSION_ADAPT_STRUCT(
     mapnik::topojson::coordinate,

include/mapnik/json/topology.hpp

@@ -26,10 +26,11 @@
 #include <mapnik/json/json_value.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <tuple>
 #include <vector>

include/mapnik/json/unicode_string_grammar_x3.hpp

@@ -23,10 +23,11 @@
 #ifndef MAPNIK_JSON_UNICODE_STRING_GRAMMAR_X3_HPP
 #define MAPNIK_JSON_UNICODE_STRING_GRAMMAR_X3_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 namespace mapnik { namespace json { namespace grammar {

include/mapnik/json/unicode_string_grammar_x3_def.hpp

@@ -134,7 +134,8 @@ static auto const escaped_def = lit('\\') >
     ;
 static auto const double_quoted_def = lit('"') > no_skip[*(escaped[append] | (~char_('"'))[append])] > lit('"');
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 BOOST_SPIRIT_DEFINE(
@@ -145,7 +146,7 @@ BOOST_SPIRIT_DEFINE(
     utf16_string
     );
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/label_collision_detector.hpp

@@ -28,10 +28,11 @@
 #include <mapnik/util/noncopyable.hpp>
 #include <mapnik/value/types.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <unicode/unistr.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <vector>

include/mapnik/map.hpp

@@ -34,10 +34,11 @@
 #include <mapnik/image_compositing.hpp>
 #include <mapnik/font_engine_freetype.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <map>

include/mapnik/mapped_memory_cache.hpp

@@ -32,10 +32,11 @@
 #include <string>
 #include <unordered_map>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 
 namespace boost { namespace interprocess { class mapped_region; } }

include/mapnik/marker_helpers.hpp

@@ -38,10 +38,11 @@
 #include <mapnik/renderer_common/render_markers_symbolizer.hpp>
 #include <mapnik/vertex_converters.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_trans_affine.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <memory>

include/mapnik/markers_placements/basic.hpp

@@ -29,11 +29,12 @@
 #include <mapnik/util/math.hpp>
 #include <mapnik/util/noncopyable.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_basics.h"
 #include "agg_trans_affine.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/palette.hpp

@@ -30,7 +30,8 @@
 
 #define USE_DENSE_HASH_MAP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #ifdef USE_DENSE_HASH_MAP
 #include <mapnik/sparsehash/dense_hash_map>
@@ -39,7 +40,7 @@ using rgba_hash_table = google::dense_hash_map<unsigned int, unsigned char>;
 #include <unordered_map>
 using rgba_hash_table = std::unordered_map<unsigned int, unsigned char>;
 #endif
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <vector>

include/mapnik/params.hpp

@@ -28,10 +28,11 @@
 #include <mapnik/value/types.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <string>

include/mapnik/params_impl.hpp

@@ -29,11 +29,12 @@
 #include <mapnik/boolean.hpp>
 #include <mapnik/util/conversions.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
 #include <boost/lexical_cast.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <string>

include/mapnik/path_expression_grammar_x3.hpp

@@ -26,10 +26,11 @@
 // mapnik
 #include <mapnik/path_expression.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace grammar {
 

include/mapnik/png_io.hpp

@@ -29,7 +29,8 @@
 #include <mapnik/hextree.hpp>
 #include <mapnik/image.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 // zlib
@@ -40,7 +41,7 @@ extern "C"
 #include <png.h>
 }
 #include <set>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #define MAX_OCTREE_LEVELS 4
 

include/mapnik/proj_strategy.hpp

@@ -28,12 +28,13 @@
 #include <mapnik/util/noncopyable.hpp>
 #include <mapnik/proj_transform.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/geometry/core/coordinate_type.hpp>
 #include <boost/geometry/core/access.hpp>
 #include <boost/numeric/conversion/cast.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/projection.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/config.hpp>
 #include <mapnik/well_known_srs.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <string>

include/mapnik/ptree_helpers.hpp

@@ -26,10 +26,11 @@
 // stl
 #include <string>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/property_tree/ptree.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/raster.hpp

@@ -29,10 +29,11 @@
 #include <mapnik/util/noncopyable.hpp>
 #include <mapnik/util/variant.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/raster_colorizer.hpp

@@ -42,10 +42,11 @@
 #include <mapnik/enumeration.hpp>
 #include <mapnik/image.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <memory>
 #include <vector>

include/mapnik/renderer_common/process_building_symbolizer.hpp

@@ -28,10 +28,11 @@
 #include <mapnik/path.hpp>
 #include <mapnik/transform_path_adapter.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_conv_transform.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/renderer_common/process_raster_symbolizer.hpp

@@ -32,7 +32,8 @@
 #include <mapnik/proj_transform.hpp>
 #include <mapnik/feature.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_rendering_buffer.h"
 #include "agg_pixfmt_rgba.h"
@@ -40,7 +41,7 @@
 #include "agg_rasterizer_scanline_aa.h"
 #include "agg_scanline_u.h"
 #include "agg_renderer_scanline.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 

include/mapnik/simplify.hpp

@@ -7,10 +7,11 @@
 // stl
 #include <string>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/span_image_filter.hpp

@@ -25,16 +25,18 @@
 
 #include <mapnik/safe_cast.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_span_image_filter_gray.h"
 #include "agg_span_image_filter_rgba.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <limits>
 

include/mapnik/sql_utils.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/util/trim.hpp> // for trim
 
 // boost
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/algorithm/string/replace.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <iosfwd>

include/mapnik/svg/geometry_svg_generator.hpp

@@ -33,14 +33,15 @@
 #include <mapnik/util/path_iterator.hpp>
 #include <mapnik/util/container_adapter.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/karma.hpp>
 #include <boost/spirit/include/phoenix_function.hpp>
 #include <boost/spirit/include/phoenix_operator.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp>
 #include <boost/type_traits/remove_pointer.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <tuple>
 

include/mapnik/svg/output/svg_output_grammars.hpp

@@ -36,11 +36,12 @@ namespace mapnik { namespace svg {
     struct root_output_attributes;
 }}
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/karma_nonterminal.hpp>
 #include <boost/spirit/include/karma_rule.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace svg {
 

include/mapnik/svg/output/svg_output_grammars_impl.hpp

@@ -26,12 +26,13 @@
 // mapnik
 #include <mapnik/svg/output/svg_output_grammars.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/include/karma.hpp>
 #include <boost/fusion/include/std_pair.hpp>
 #include <boost/fusion/adapted/struct.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 /*!
  * mapnik::svg::path_output_attributes is adapted as a fusion sequence

include/mapnik/svg/svg_converter.hpp

@@ -29,7 +29,8 @@
 #include <mapnik/util/noncopyable.hpp>
 #include <mapnik/safe_cast.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_path_storage.h"
 #include "agg_conv_transform.h"
@@ -38,7 +39,7 @@
 #include "agg_conv_curve.h"
 #include "agg_color_rgba.h"
 #include "agg_bounding_rect.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <deque>

include/mapnik/svg/svg_grammar_config_x3.hpp

@@ -25,10 +25,11 @@
 
 #include <mapnik/svg/svg_path_parser.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/spirit/home/x3.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace svg { namespace grammar {
 

include/mapnik/svg/svg_path_adapter.hpp

@@ -28,12 +28,13 @@
 #include <mapnik/geometry/box2d.hpp>
 #include <mapnik/safe_cast.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_math.h"
 #include "agg_array.h"
 #include "agg_bezier_arc.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // stl
 #include <cmath>

include/mapnik/svg/svg_path_attributes.hpp

@@ -27,12 +27,13 @@
 #include <mapnik/gradient.hpp>
 #include <mapnik/symbolizer_base.hpp> // dash_array
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_math_stroke.h"
 #include "agg_color_rgba.h"
 #include "agg_trans_affine.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 namespace svg {

include/mapnik/svg/svg_path_commands.hpp

@@ -27,10 +27,11 @@
 #include <mapnik/config.hpp>
 #include <mapnik/util/math.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/sequence/intrinsic/at.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik {
 namespace svg {

include/mapnik/svg/svg_path_grammar_x3_def.hpp

@@ -28,10 +28,11 @@
 #include <mapnik/svg/svg_path_grammar_x3.hpp>
 #include <mapnik/util/math.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/adapted/std_tuple.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace svg { namespace grammar {
 
@@ -191,13 +192,14 @@ auto const cmd = x3::rule<class cmd_tag> {} = M > *drawto_cmd ;
 
 auto const svg_path_def = +cmd;
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 BOOST_SPIRIT_DEFINE(
     svg_path,
     svg_points
     );
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/svg/svg_renderer_agg.hpp

@@ -31,13 +31,15 @@
 #include <mapnik/util/noncopyable.hpp>
 
 #if defined(GRID_RENDERER)
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <mapnik/grid/grid_pixel.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 #endif
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_path_storage.h"
 #include "agg_conv_transform.h"
@@ -58,7 +60,7 @@
 #include "agg_gradient_lut.h"
 #include "agg_gamma_lut.h"
 #include "agg_span_interpolator_linear.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik  {
 namespace svg {

include/mapnik/svg/svg_transform_grammar_x3_def.hpp

@@ -27,15 +27,17 @@
 #include <mapnik/svg/svg_transform_grammar_x3.hpp>
 
 // boost::fusion
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/fusion/sequence.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 // agg
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include <agg_trans_affine.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace svg { namespace grammar {
 
@@ -148,12 +150,13 @@ auto const transform = x3::rule<class transform_tag> {} = matrix | rotate | tran
 
 auto const svg_transform_def = +transform ;
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 BOOST_SPIRIT_DEFINE(
     svg_transform
     );
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 }}}
 

include/mapnik/symbolizer.hpp

@@ -51,10 +51,11 @@
 #include <map>
 #include <tuple>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {

include/mapnik/text/color_font_renderer.hpp

@@ -23,13 +23,15 @@
 #ifndef MAPNIK_COLOR_FONT_RENDERER_HPP
 #define MAPNIK_COLOR_FONT_RENDERER_HPP
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include <agg_trans_affine.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // freetype2
 extern "C"
@@ -39,7 +41,7 @@ extern "C"
 #include FT_STROKER_H
 }
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 #include <mapnik/text/glyph_info.hpp>
 #include <mapnik/image_any.hpp>

include/mapnik/text/face.hpp

@@ -27,7 +27,8 @@
 #include <mapnik/text/glyph_info.hpp>
 #include <mapnik/util/noncopyable.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 
 extern "C"
@@ -37,7 +38,7 @@ extern "C"
 #include FT_STROKER_H
 }
 
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 //stl
 #include <memory>

include/mapnik/text/font_feature_settings.hpp

@@ -32,10 +32,11 @@
 #include <limits>
 #include <ostream>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <harfbuzz/hb.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 // EqualityComparable
 inline bool operator==(hb_feature_t const& lhs, hb_feature_t const& rhs)
@@ -89,10 +90,11 @@ inline bool operator==(font_feature_settings const& lhs, font_feature_settings c
 constexpr unsigned int font_feature_range_global_start = 0u;
 static const unsigned int font_feature_range_global_end = std::numeric_limits<unsigned int>::max();
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 constexpr hb_feature_t font_feature_liga_off = { HB_TAG('l', 'i', 'g', 'a'), 0, font_feature_range_global_start, font_feature_range_global_end };
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 } // mapnik namespace
 

include/mapnik/text/formatting/layout.hpp

@@ -26,10 +26,11 @@
 #include <mapnik/text/formatting/base.hpp>
 #include <mapnik/text/text_properties.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <boost/optional.hpp>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace formatting {
 

include/mapnik/text/glyph_positions.hpp

@@ -30,10 +30,11 @@
 #include <mapnik/marker_cache.hpp>
 #include <mapnik/text/glyph_info.hpp>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore_agg.hpp>
 #include "agg_trans_affine.h"
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 //stl
 #include <vector>

include/mapnik/text/harfbuzz_shaper.hpp

@@ -36,13 +36,14 @@
 #include <list>
 #include <type_traits>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <harfbuzz/hb.h>
 #include <harfbuzz/hb-ft.h>
 #include <unicode/uvernum.h>
 #include <unicode/uscript.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik { namespace detail {
 

include/mapnik/text/icu_shaper.hpp

@@ -36,12 +36,13 @@
 // stl
 #include <list>
 
-#pragma GCC diagnostic push
+#include <mapnik/warning.hpp>
+MAPNIK_DISABLE_WARNING_PUSH
 #include <mapnik/warning_ignore.hpp>
 #include <unicode/unistr.h>
 #include <unicode/ushape.h>
 #include <unicode/schriter.h>
-#pragma GCC diagnostic pop
+MAPNIK_DISABLE_WARNING_POP
 
 namespace mapnik
 {