
Built with the Sun Workshop Compilers.

Configured with: 
     ./configure --shared --prefix=/usr 

The file deflate.c has been patched in two places to fix a problem where 
the function deflateEnd() is called without prior initialisation of the 
status field. This can result in a memory leak after an allocation failure. 

The file gzio.c has been patched to avoid a potential buffer overflow problem
in the gzprintf function. The zlib configure file has also been patched so that
the function vsnprintf will be used if available. 

