From owner-freebsd-questions Thu Oct 26 15:49:16 2000 Delivered-To: freebsd-questions@freebsd.org Received: from smtprch1.nortel.com (smtprch1.nortelnetworks.com [192.135.215.14]) by hub.freebsd.org (Postfix) with ESMTP id 7BFDA37B479 for ; Thu, 26 Oct 2000 15:49:10 -0700 (PDT) Received: from zrchb213.us.nortel.com (actually zrchb213) by smtprch1.nortel.com; Thu, 26 Oct 2000 14:56:33 -0500 Received: by zrchb213.us.nortel.com with Internet Mail Service (5.5.2652.35) id ; Thu, 26 Oct 2000 14:56:29 -0500 Message-ID: <75C9A75D295AD31184E70008C79189D20409F6F9@zcard00b.ca.nortel.com> From: "Eugenia Lambiri" To: "'freebsd-questions@FreeBSD.ORG'" Subject: Building a custom kernel in 4.1 Date: Thu, 26 Oct 2000 14:52:21 -0500 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2652.35) Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C03F86.40DDD020" Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_001_01C03F86.40DDD020 Content-Type: text/plain Hello, I am familiar with the procedure of building a custom kernel under FreeBSD3.3 but having a lot of difficulty when trying to follow the procedure for FreeBSD4.1. Can anyone summarize the exact steps to build a custom kernel under FreeBSD4.1(the documentation is a little confusing)? I am trying to build a custom kernel with a label module (from NIST) and the build fails while trying to link with some of the function pointers of that module. Below are the errors I get: **************************************************************************** ************************************************* cc -c -O -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -ansi -nostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/../include -D_KERNEL -include opt_global.h -elf -mpreferred-stack-boundary=2 config.c cc -c -O -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -ansi -nostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/../include -D_KERNEL -include opt_global.h -elf -mpreferred-stack-boundary=2 setdef1.c touch hack.c cc -elf -shared -nostdlib hack.c -o hack.So rm -f hack.c sh /usr/src/sys/conf/newvers.sh MPLS cc -c -O -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -ansi -nostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/../include -D_KERNEL -include opt_global.h -elf -mpreferred-stack-boundary=2 vers.c linking MPLS if_ethersubr.o: In function `ether_demux': if_ethersubr.o(.text+0x666): undefined reference to `lt_find_by_label_ptr' if_ethersubr.o(.text+0x68c): undefined reference to `lt_find_by_label_ptr' if_ethersubr.o(.text+0x6fd): undefined reference to `lt_find_by_label_ptr' rtsock.o: In function `route_output': rtsock.o(.text+0x8c6): undefined reference to `lt_add_ptr' rtsock.o(.text+0x8d6): undefined reference to `lt_add_ptr' rtsock.o(.text+0x8e6): undefined reference to `lt_rm_ptr' rtsock.o(.text+0x8f6): undefined reference to `lt_rm_ptr' rtsock.o(.text+0x909): undefined reference to `PrintLabelTable_ptr' rtsock.o(.text+0x912): undefined reference to `PrintLabelTable_ptr' *** Error code 1 Stop in /usr/obj/usr/src/sys/MPLS. *** Error code 1 Stop in /usr/src. *** Error code 1 **************************************************************************** ************************************************* Any quick help would be really appreciated. Eugenia Lambiri Nortel Networks ------_=_NextPart_001_01C03F86.40DDD020 Content-Type: text/html Content-Transfer-Encoding: quoted-printable Building a custom kernel in 4.1

Hello,
I am familiar with the procedure of = building a custom kernel under FreeBSD3.3 but having a lot of = difficulty when trying to follow the procedure for FreeBSD4.1. Can = anyone summarize the exact steps to build a custom kernel under = FreeBSD4.1(the documentation is a little confusing)?

I am trying to build a custom kernel = with a label module (from NIST) and the build fails while trying to = link with some of the function pointers of that module. Below are the = errors I get:

*********************************************************= ********************************************************************

 cc -c -O -Wall -Wredundant-decls = -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes = -Wpointer-arith -Winline -Wcast-qual  -fformat-extensions = -ansi  -nostdinc -I- -I. -I/usr/src/sys = -I/usr/src/sys/../include  -D_KERNEL -include opt_global.h = -elf  -mpreferred-stack-boundary=3D2  config.c

cc -c -O -Wall = -Wredundant-decls -Wnested-externs -Wstrict-prototypes  = -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  = -fformat-extensions -ansi  -nostdinc -I- -I. -I/usr/src/sys = -I/usr/src/sys/../include  -D_KERNEL -include opt_global.h = -elf  -mpreferred-stack-boundary=3D2  setdef1.c

touch hack.c
cc -elf -shared = -nostdlib hack.c -o hack.So
rm -f hack.c
sh = /usr/src/sys/conf/newvers.sh MPLS
cc -c -O -Wall = -Wredundant-decls -Wnested-externs -Wstrict-prototypes  = -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  = -fformat-extensions -ansi  -nostdinc -I- -I. -I/usr/src/sys = -I/usr/src/sys/../include  -D_KERNEL -include opt_global.h = -elf  -mpreferred-stack-boundary=3D2  vers.c

linking MPLS
if_ethersubr.o: In = function `ether_demux':
if_ethersubr.o(.text+0x666): undefined reference to = `lt_find_by_label_ptr'
if_ethersubr.o(.text+0x68c): undefined reference to = `lt_find_by_label_ptr'
if_ethersubr.o(.text+0x6fd): undefined reference to = `lt_find_by_label_ptr'
rtsock.o: In = function `route_output':
rtsock.o(.text+0x8c6): undefined reference to = `lt_add_ptr'
rtsock.o(.text+0x8d6): undefined reference to = `lt_add_ptr'
rtsock.o(.text+0x8e6): undefined reference to = `lt_rm_ptr'
rtsock.o(.text+0x8f6): undefined reference to = `lt_rm_ptr'
rtsock.o(.text+0x909): undefined reference to = `PrintLabelTable_ptr'
rtsock.o(.text+0x912): undefined reference to = `PrintLabelTable_ptr'
*** Error code = 1

Stop in = /usr/obj/usr/src/sys/MPLS.
*** Error code = 1

Stop in = /usr/src.
*** Error code = 1
*********************************************************= ********************************************************************


Any quick help would = be really appreciated.

Eugenia = Lambiri
Nortel = Networks

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