pkg/44726: chat/amsn fails to compile

[postnet%dragas.dyndns.org@localhost]

>Number:         44726
>Category:       pkg
>Synopsis:       chat/amsn fails to compile
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Mar 15 21:35:00 +0000 2011
>Originator:     Stefano Marinelli
>Release:        5.99.48 (current)
>Organization:
>Environment:
NetBSD dragasextBSD 5.99.48 NetBSD 5.99.48 (GENERIC) #0: Sun Mar 13 15:30:40 
UTC 2011  root@:/usr/obj/sys/arch/i386/compile/GENERIC i386

>Description:
amsn fails to compile with this output:

  CXX     utils/TkCximage/src/CxImage/ximapng.cpp.o
  CXX     utils/TkCximage/src/CxImage/ximabmp.cpp.o
utils/TkCximage/src/CxImage/ximapng.h: In static member function 'static void 
CxImagePNG::user_error_fn(png_struct*, const char*)':
utils/TkCximage/src/CxImage/ximapng.h:67: error: invalid use of undefined type 
'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.h:68: error: invalid use of undefined type 
'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp: In member function 'void 
CxImagePNG::ima_png_error(png_struct*, char*)':
utils/TkCximage/src/CxImage/ximapng.cpp:18: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp: In member function 'bool 
CxImagePNG::Decode(CxFile*)':
utils/TkCximage/src/CxImage/ximapng.cpp:65: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:80: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:81: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:83: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:88: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:104: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:108: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:113: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:113: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:114: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:118: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:121: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:122: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:125: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:126: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:130: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:131: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:131: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:132: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:133: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:140: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:140: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:142: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:143: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:144: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:146: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:152: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:158: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:162: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:162: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:164: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:168: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:182: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:183: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:184: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:205: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:210: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:213: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:224: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:225: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:233: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:244: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:281: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:282: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:284: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:294: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:300: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:302: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp: In member function 'bool 
CxImagePNG::Encode(CxFile*)':
utils/TkCximage/src/CxImage/ximapng.cpp:365: error: invalid use of undefined 
type 'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.cpp:367: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:367: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:379: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:380: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:381: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:382: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:383: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:383: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:384: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:384: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:385: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:389: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:392: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:402: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:404: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'  CXX         
utils/TkCximage/src/CxImage/ximaenc.cpp.o

utils/TkCximage/src/CxImage/ximapng.cpp:407: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:411: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:412: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:413: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:414: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:431: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:431: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:431: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:432: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:432: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:437: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:438: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:440: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:441: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:442: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:443: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:444: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:445: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:445: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:463: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:472: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:473: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:475: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:482: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:483: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:485: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:485: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:485: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:499: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:500: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:518: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:533: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:551: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:552: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
utils/TkCximage/src/CxImage/ximapng.cpp:553: error: invalid use of undefined 
type 'struct png_info_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:666: error: forward 
declaration of 'struct png_info_def'
gmake: *** [utils/TkCximage/src/CxImage/ximapng.cpp.o] Error 1
gmake: *** Waiting for unfinished jobs....
utils/TkCximage/src/CxImage/ximapng.h: In static member function 'static void 
CxImagePNG::user_error_fn(png_struct*, const char*)':
utils/TkCximage/src/CxImage/ximapng.h:67: error: invalid use of undefined type 
'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximapng.h:68: error: invalid use of undefined type 
'struct png_struct_def'
/usr/pkgsrc/chat/amsn/work/.buildlink/include/png.h:795: error: forward 
declaration of 'struct png_struct_def'
utils/TkCximage/src/CxImage/ximaenc.cpp: In member function 'bool 
CxImage::CheckFormat(BYTE*, DWORD, DWORD)':
utils/TkCximage/src/CxImage/ximaenc.cpp:1000: warning: NULL used in arithmetic
gmake: *** [utils/TkCximage/src/CxImage/ximaenc.cpp.o] Error 1
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/chat/amsn
*** Error code 1

>How-To-Repeat:

>Fix: