[arch-dev-public] wesnoth issue with png

[Tobias Powalowski]

Hi guys need some help on wesnoth,
tools/exploder_utils.cpp: In function 'void save_image(surface, const 
std::string&)':
tools/exploder_utils.cpp:177: error: 'png_voidp_NULL' was not declared in this 
scope
tools/exploder_utils.cpp:178: error: 'png_error_ptr_NULL' was not declared in 
this scope
make[2]: *** [tools/exploder_utils.o] Error 1

affected codepart:
	png_struct* png_ptr = png_create_write_struct
		(PNG_LIBPNG_VER_STRING, (png_voidp)png_voidp_NULL,
		 png_error_ptr_NULL, png_error_ptr_NULL);


snip from changelog of 1.4 libpng
   b. We removed the typecasted NULL definitions such as

          #define png_voidp_NULL    (png_voidp)NULL

      If you used these in your application, just use NULL instead.

so what should i add?

thanks
greetings
tpowa
-- 
Tobias Powalowski
Archlinux Developer & Package Maintainer (tpowa)
http://www.archlinux.org
tpowa at archlinux.org
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