Known bugs in libpng version 1.2.9beta3
1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
reading interlaced PNG files, when assembler code is enabled but running
on a non-MMX i386 platform.
STATUS: Under investigation. The change to pnggccrd.c in libpng-1.2.1
fixed a problem under FreeBSD but not the problem with NetBSD, which
still fails as of libpng-1.2.2rc1.
2. February 23, 2006: The custom makefiles don't build libpng with -lz.
STATUS: This is a subject of debate. The change will probably be made
as a part of a major overhaul of the makefiles in libpng version 1.3.0.
3. February 23, 2006: The custom makefiles don't support --exec-prefix.
STATUS: For now, use \"configure\". This will probably be fixed in
libpng-1.3.0.
