30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
|
|
Known bugs in libpng version 1.2.42beta02
|
|
|
|
1. December 4, 2009: The PNG_NO_ERROR_NUMBERS macro was inadvertently
|
|
defined in libpng-1.2.41/pngconf.h, which may cause a problem with
|
|
building a binary-compatible library.
|
|
|
|
STATUS: This will be fixed in libpng-1.2.42. In the meantime, simply
|
|
delete the definition from line :
|
|
|
|
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 1.4.0.
|
|
|
|
3. February 24, 2006: The Makefile generated by the "configure" script
|
|
fails to install symbolic links
|
|
libpng12.so => libpng12.so.0.1.2.9betaN
|
|
that are generated by the custom makefiles.
|
|
|
|
4. September 4, 2007: There is a report that pngtest crashes on MacOS 10.
|
|
|
|
STATUS: workarounds are
|
|
1) Compile without optimization (crashes are observed with
|
|
-arch i386 and -O2 or -O3, using gcc-4.0.1).
|
|
2) Compile pngtest.c with PNG_DEBUG defined (the bug goes away if
|
|
you try to look at it).
|
|
3) Ignore the crash. The library itself seems to be OK.
|
|
|