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From: roberto@blaise.ibp.fr (Ollivier Robert)
Message-Id: <199504071530.RAA08228@blaise.ibp.fr>
Subject: Re: SATAN ported??
To: taob@gate.sinica.edu.tw (Brian Tao)
Date: Fri, 7 Apr 1995 17:30:05 +0200 (MET DST)
Cc: ports@FreeBSD.org
In-Reply-To: <Pine.BSI.3.91.950406200859.14589K-100000@aries.ibms.sinica.edu.tw> from "Brian Tao" at Apr 6, 95 08:27:22 pm
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> result of something missing in FreeBSD's/gcc's libraries, or just
> something perl's Configure script hasn't been taught to handle?

It is expected. FreeBSD has dlopen and friends but they're not found
in libc.so. I should update the freebsd.sh (in hints/) and send it to the
perl5-porters list.

> *** WHOA THERE!!! ***
>     The recommended value for $d_dlopen on this machine was "define"!
>     Keep the recommended value? [y] n
>  
> Do you wish to use dynamic loading? [n] n

You should use the dynamic linking. It worked for 2.1-current a few months
ago.

> [...]
> setregid() found.
>  
> *** WHOA THERE!!! ***
>     The recommended value for $d_setregid on this machine was "undef"!
>     Keep the recommended value? [y] n

Bad bad move. set[r][e][ug]id is brokenin 2.x as it was in 1.1.x.
suidperl will not function properly. That's why I put the defaults in
hints/freebsd.sh

I don't know for i_unistd in 2.* as in 1.1.5 there was a conflict
with the definition of vfork. I'll have to check.

The modified freebsd.sh should be that :
----------------------------------------------------
# Oringal based on info from
# Carl M. Fongheiser <cmf@ins.infonet.net>
# Date: Thu, 28 Jul 1994 19:17:05 -0500 (CDT)
#
# Additional 1.1.5 defines from
# Ollivier Robert <Ollivier.Robert@keltia.frmug.fr.net>
# Date: Wed, 28 Sep 1994 00:37:46 +0100 (MET)
#
# the * case is for 1.1.*
#
case "$osvers" in
0.*|1.0*)
        usedl="$undef"
        ;;
2.*)
        d_dlopen="$define"
        cccdlflags='-DPIC -fpic'
        lddlflags='-Bshareable'
        d_setregid='undef'
        d_setreuid='undef'
        d_setrgid='undef'
        d_setruid='undef'
        i_unistd='undef'
	;;
*)      d_dlopen="$define"
        cccdlflags='-DPIC -fpic'
        lddlflags='-Bshareable'
        malloctype='void *'
        groupstype='int'
        d_setregid='undef'
        d_setreuid='undef'
        d_setrgid='undef'
        d_setruid='undef'
        i_unistd='undef'
        ;;
esac
# Avoid telldir prototype conflict in pp_sys.c  (FreeBSD uses const DIR *)
pp_sys_cflags='ccflags="$ccflags -DHAS_TELLDIR_PROTOTYPE"'

----------------------------------------------------
-- 
Ollivier ROBERT     -=- The daemon is FREE! -=-     roberto@FreeBSD.ORG
    FreeBSD keltia 2.1.0-Development #7: Thu Mar 23 00:28:31 MET 1995