Compile Problem on Solaris 2.5.1 for x86

[Technical Support]

Ok....I'm still getting this problem....could someone PLEASE help me?
(pretty please?)
I've gone through the docs....
Ok...I try compiling samba in the usual way.... and this is what
happens.

-----begin pasted text-------
make CC=gcc
Using CFLAGS = -O -DSMBLOGFILE="/usr/local/samba/var/log.smb"
-DNMBLOGFILE="/usr/local/samba/var/log.nmb"
-DCONFIGFILE="/usr/local/samba/lib/smb.conf"
-DLMHOSTSFILE="/usr/local/samba/lib/lmhosts"
-DLOCKDIR="/usr/local/samba/var/locks"
-DSMBRUN="/usr/local/samba/bin/smbrun" -DWORKGROUP="WORKGROUP"
-DGUEST_ACCOUNT="nobody" -DSUNOS5 -DSHADOW_PWD -DNETGROUP
Using LIBS =  -lsocket -lnsl
Compiling server.c
Compiling predict.c
Compiling util.c
util.c: In function `Debug1':
util.c:190: `__builtin_va_alist' undeclared (first use this function)
util.c:190: (Each undeclared identifier is reported only once
util.c:190: for each function it appears in.)
util.c: In function `Get_Hostbyname':
util.c:3226: warning: initialization makes pointer from integer without
a cast
util.c: In function `BlockSignals':
util.c:3340: `sigset_t' undeclared (first use this function)
util.c:3340: parse error before `set'
util.c:3341: `set' undeclared (first use this function)
*** Error code 1
make: Fatal error: Command failed for target `util.o'

------End Pasted Text----

Could someone please tell me what I'm doing incorrectly?
I'm trying to compile it for Solaris 2.5.1 for the x86
(I picked the Solaris 2.4 and above option in the makefile...no x86 was
specifically listed...)
Could anyone help me??

Greg.
cookgre1 at pilot.msu.edu