Date: Sat, 8 Sep 2007 12:40:06 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-ports-bugs@FreeBSD.org Subject: Re: ports/115517: commit references a PR Message-ID: <200709081240.l88Ce5Vh045902@freefall.freebsd.org>
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The following reply was made to PR ports/115517; it has been noted by GNATS.
From: dfilter@FreeBSD.ORG (dfilter service)
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: ports/115517: commit references a PR
Date: Sat, 8 Sep 2007 12:31:23 +0000 (UTC)
edwin 2007-09-08 12:31:14 UTC
FreeBSD ports repository
Modified files:
palm/uppc-kmod Makefile
Log:
uppc kmod installation problem on amd64
Please see a discussion thread starting with the following message:
http://lists.freebsd.org/pipermail/freebsd-ports/2007-August/042999.html
It seems that installation action of uppc-kmod port (do-install target)
uses incorrect tool to put uppc.ko in its destination. It seems that the
tool (${INSTALL_PROGRAM}) corrupts the .ko, so that it is not a valid
kernel module anymore. If I put uppc.ko into /boot/kernel and do kldxref
then kldxref complains about missing symbol table in uppc.ko and dumps
core. If the module is loaded then it crashes my system.
On the other hand, if I simply copy uppc.ko from work directory then it
works ok.
Essentially this is the same issue as described in the following PR only
with another port:
http://www.freebsd.org/cgi/query-pr.cgi?pr=100703
Kostik Belousov confirms the issue with stripping kernel modules on amd64:
You cannot strip kernel modules on amd64, because modules are elf object
files, as opposed to shared objects on all other archs. Strip strips the
object file symbol table, that is used by the static linker and in-kernel
linker on amd64. On the other hand, shared object contains also a dynamic
symbol table, that is not stripped and used by in-kernel linker on !amd64.
PR: ports/115517
Submitted by: Andriy Gapon <avg@icyb.net.ua>
Revision Changes Path
1.19 +5 -0 ports/palm/uppc-kmod/Makefile
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