Hobbit latest trunk failing to compile on sparc solaris 9

["Asif Iqbal" <vadud3 (at) gmail.com>]

(hobbit)@hobbit:~/src/trunk$ ./configure

Configuration script for Hobbit

This script asks a few questions and builds a Makefile to compile Hobbit

Checking your make-utility
Checking pre-requisites for building Hobbit

Checking for fping ...
Hobbit has a built-in ping utility (hobbitping)
However, it is not yet fully stable and therefore it
may be best to use the external fping utility instead.
I found fping in /usr/local/sbin/fping
Do you want to use it [Y/n] ?
Y
Checking to see if '/usr/local/sbin/fping 127.0.0.1' works ...
127.0.0.1 is alive
OK, will use '/usr/local/sbin/fping' for ping tests
NOTE: If you are using an suid-root wrapper, make sure the 'hobbit'
      user is also allowed to run fping without having to enter passwords.
      For 'sudo', add something like this to your 'sudoers' file:
      hobbit: ALL=(ALL) NOPASSWD: /usr/local/sbin/fping



Checking for RRDtool ...
Found RRDtool include files in /usr/local/rrdtool-1.0.42/include
Found RRDtool libraries in /usr/local/rrdtool-1.0.42/lib
Linking RRD with PNG library: -L/usr/sfw/lib -lpng -L/usr/lib -lz -lm


Checking for PCRE ...
Found PCRE include files in /usr/local/include
Found PCRE libraries in /usr/local/lib


Checking for zlib ...
test-zlib.c: In function `main':
test-zlib.c:20: error: `ZLIB_VERNUM' undeclared (first use in this function)
test-zlib.c:20: error: (Each undeclared identifier is reported only once
test-zlib.c:20: error: for each function it appears in.)
make: *** [test-compile] Error 1
ERROR: ZLIB include files found in /usr/include, but compile fails.


-- 
Asif Iqbal
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