The YAZ toolkit is used by the GSDL receptionist
when acting as a z39.50 client.

3. CHANGES TO YAZ-2.1.4 TO CREATE THE GREENSTONE VERSION OF IT, ak19
20 Oct 2016

MODIFIED FILE: yaz-2.1.4/client/client.c

EXPLANATION: The references to readline's CPPFunction have been deprecated. They needed to be replaced with readline's rl_completion_func_t. Refer to https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=741767


CHANGE:
3501c3501,3503
<     rl_attempted_completion_function = (CPPFunction*)readline_completer;
---
>     //rl_attempted_completion_function = (CPPFunction*)readline_completer;
>     rl_attempted_completion_function = (rl_completion_func_t*)readline_completer;
> 


2. June 2005, kjdon:
Changed to use yaz version 2.1.4. This is also used by the new z3950server.
The original yaz download has been added to cvs - this is unzipped and untared by the configure script, then only the src and client directories are compiled.
Greenstone uses the libyaz.a library. yaz_zclient.o is modified from the sample client.o, and now lives in the colservr directory.

Two files are linked against: 
 client/yaz_client.o, which was modified from Index Data's sample 
	client code, and

 lib/libyaz.a, which contains all the z39.50 and MARC formatting code.
	There is probably a lot of stuff in this library that does
	not need to be there for our purposes, but for now it is,
	merely wasting some disk space and some compile-time CPU.

1. John McPherson
3 August 2000

yaz version 1.6

September 2000:
removed "ill" "server" "ztest" and "retrieval" subdirs.