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Date:      Thu, 15 Mar 2001 01:18:10 -0600 (CST)
From:      Tim Zingelman <zingelman@fnal.gov>
To:        <freebsd-stable@FreeBSD.ORG>
Cc:        Matt Dillon <dillon@earth.backplane.com>
Subject:   Re: can't build 4.3-BETA GENERIC kernel with -g
Message-ID:  <Pine.GSO.4.30.0103150109370.15223-100000@nova.fnal.gov>
In-Reply-To: <200103150654.f2F6s2N39409@earth.backplane.com>

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On Wed, 14 Mar 2001, Matt Dillon wrote:

> :Am I missing something here... is this the wrong way to build a kernel
> :with debug symbols?  Any help is appreciated.
>
>     The correct solution is to add the following to your kernel
>     configuration file.  That is, the file /usr/src/sys/i386/conf/YOURKERNEL,
>     NOT make.conf.
> makeoptions     DEBUG="-g"

The result is the same...

make.conf now has:
 CFLAGS= -pipe
 COPTFLAGS= -pipe

and I just removed the # from the line:
 makeoptions     DEBUG=-g
in /usr/src/sys/i386/conf/GENERIC

make kernel KERNCONF=GENERIC
...
cc -c -pipe -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual
-fformat-extensions -ansi -g -nostdinc -I- -I. -I../.. -I../../../include
-D_KERNEL -include opt_global.h -elf  -mpreferred-stack-boundary=2
-fomit-frame-pointer ../../i386/i386/atomic.c
In file included from ../../i386/i386/atomic.c:47:
machine/atomic.h: In function `atomic_set_char':
machine/atomic.h:106: inconsistent operand constraints in an `asm'
...

  - Tim


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