From owner-freebsd-bugs  Fri Nov  9  8:10:10 2001
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by hub.freebsd.org (Postfix) with ESMTP id 89A1937B41F
	for <freebsd-bugs@hub.freebsd.org>; Fri,  9 Nov 2001 08:10:01 -0800 (PST)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.11.4/8.11.4) id fA9GA1W94141;
	Fri, 9 Nov 2001 08:10:01 -0800 (PST)
	(envelope-from gnats)
Received: from unlink.catpipe.net (unlink.catpipe.net [195.249.214.172])
	by hub.freebsd.org (Postfix) with ESMTP id F346437B418
	for <FreeBSD-gnats-submit@freebsd.org>; Fri,  9 Nov 2001 08:04:32 -0800 (PST)
Received: (from voland@localhost)
	by unlink.catpipe.net (8.11.6/8.11.6) id fA9G4Mg00878;
	Fri, 9 Nov 2001 17:04:22 +0100 (CET)
	(envelope-from voland)
Message-Id: <200111091604.fA9G4Mg00878@unlink.catpipe.net>
Date: Fri, 9 Nov 2001 17:04:22 +0100 (CET)
From: Vadim Belman <voland@catpipe.net>
Reply-To: Vadim Belman <voland@lflat.org>
To: FreeBSD-gnats-submit@freebsd.org
X-Send-Pr-Version: 3.113
Subject: bin/31877: Perl's Config.pm is broken with respect to system includes.
Sender: owner-freebsd-bugs@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-bugs.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-bugs>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-bugs>
X-Loop: FreeBSD.org


>Number:         31877
>Category:       bin
>Synopsis:       Perl's Config.pm is broken with respect to system includes.
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Nov 09 08:10:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Vadim Belman
>Release:        FreeBSD 5.0-CURRENT i386
>Organization:
catpipe Systems ApS
>Environment:
System: FreeBSD ***** 5.0-CURRENT FreeBSD 5.0-CURRENT #3: Mon Nov  5 00:44:24 CET 2001     root@*****:/usr/obj/usr/src/sys/PUPPY  i386


>Description:

	The following line in Perl's Config.pm breaks compilation of
multiple p5-ports and independent Perl modules:

optimize='-nostdinc -O -pipe   -DAPPLLIB_EXP="/usr/libdata/perl/BSDPAN"   -I/usr/obj/usr/src/i386/usr/include '

	Due to presence of -nostdinc any build of Perl XS fails if /usr/obj
directory has been removed prior to compilation as compiler will look for
includes in /usr/obj/usr/src/i386/usr/include instead of presumed
/usr/include.

>How-To-Repeat:

	Build and install world in order to get Perl updated and BSDPAN
installed.

	# cd /usr/obj && rm -rf *
	cd /usr/ports/security/p5-Digest-MD5
	make

	And make fails.

>Fix:

	Immidiate workaround would be either removal of -nostdinc or
changing the include path with proper one. I.e. one of the following will
do:

optimize='-O -pipe   -DAPPLLIB_EXP="/usr/libdata/perl/BSDPAN"   -I/usr/obj/usr/src/i386/usr/include '
optimize='-nostdinc -O -pipe   -DAPPLLIB_EXP="/usr/libdata/perl/BSDPAN"   -I/usr/include '

	No fix for buildworld is known: Perl building is a mess, Anton must
know better.

>Release-Note:
>Audit-Trail:
>Unformatted:

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message