[squid-users] configure --with-aio-threads

I am configuring my squid2.4stable1 under freebsd4.3
my configure:
./configure --enable-async-io --with-aio-threads
i got the following errors:

gcc -g -O2 -Wall -D_REENTRANT -I../../../include -I../../../include -
I../../../src/ -c aiops.c
aiops.c: In function `aio_init':
aiops.c:289: `yes' undeclared (first use in this function)
aiops.c:289: (Each undeclared identifier is reported only once
aiops.c:289: for each function it appears in.)
aiops.c: In function `aio_queue_request':
aiops.c:465: `yes' undeclared (first use in this function)

----------------------------------------------------------
Lim Seng Chor, Joe
MCP,MCP+I,MCSE,MCSE+I,MCDBA,CCNA
MIS Senior Executive
System/Network Administrator
Sepang Institute of Technology
Tel: (+603) 33430628 (extension: 270)
Fax: (+603) 33430240
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Received on Fri May 04 2001 - 23:01:48 MDT