/usr/bin/ccache g++ -o build/release/widgets/slider.o -c -std=c++98 -pipe -march=native -Winit-self -Wmissing-declarations -Wlogical-op -Wmissing-format-attribute -Wnon-virtual-dtor -Wctor-dtor-privacy -Wmissing-field-initializers -Wredundant-decls -Wunused-parameter -pthread -W -Wall -Werror -Wno-unused-local-typedefs -O2 -O3 -fweb -ftracer -D_GNU_SOURCE=1 -D_REENTRANT -DHAVE_LIBDBUS -DHAVE_CONFIG_H -D_X11 -I. -Isrc -I/usr/include -I/usr/include/SDL -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/fribidi src/widgets/slider.cpp
In file included from src/widgets/slider.cpp:19:0:
src/widgets/slider.hpp: In constructor ‘gui::slider::slider(CVideo&)’:
src/widgets/slider.hpp:59:33: error: ‘gui::slider::activeImage_’ will be initialized after [-Werror=reorder]
src/widgets/slider.hpp:59:18: error:   ‘surface gui::slider::pressedImage_’ [-Werror=reorder]
src/widgets/slider.cpp:36:1: error:   when initialized here [-Werror=reorder]
In file included from src/widgets/slider.cpp:22:0:
src/image.hpp: At global scope:
src/image.hpp:30:12: error: ‘image::tile_size’ defined but not used [-Werror=unused-variable]
cc1plus: all warnings being treated as errors
scons: *** [build/release/widgets/slider.o] Error 1
scons: building terminated because of errors.