Date: Wed, 16 Nov 2011 07:48:49 +0300 From: Sergey Kandaurov <pluknet@gmail.com> To: Chuck Tuffli <ctuffli@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: Possible to build 9-stable kernel on 8.2? Message-ID: <CAE-mSOJmN7Xy2V7jLBLQ=oR=YKPc=-jcdc4jfOnR_uxG=Ds%2BVQ@mail.gmail.com> In-Reply-To: <CAKAYmMLoc5GmwjHMMkfhF06CWWoP1HNMb%2BRmL9Q9ij5xCSmxag@mail.gmail.com> References: <CAKAYmMLoc5GmwjHMMkfhF06CWWoP1HNMb%2BRmL9Q9ij5xCSmxag@mail.gmail.com>
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On 15 November 2011 23:45, Chuck Tuffli <ctuffli@gmail.com> wrote: > Is it possible to do a buildkernel of 9-stable (r227536) on a stock > 8.2 system? Most of it seems to work, but the linker fails towards the > end with > > ... > MAKE=3Dmake sh /usr/home/ctuffli/dev/releng_9/src/sys/conf/newvers.sh GEN= ERIC > /usr/local/bin/svnversion > cc -c -O2 -frename-registers -pipe -fno-strict-aliasing =A0-std=3Dc99 -g > -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes > -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual =A0-Wundef > -Wno-pointer-sign -fformat-extensions =A0-Wmissing-include-dirs > -fdiagnostics-show-option -nostdinc =A0-I. > -I/usr/home/ctuffli/dev/releng_9/src/sys > -I/usr/home/ctuffli/dev/releng_9/src/sys/contrib/altq -D_KERNEL > -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common > -finline-limit=3D8000 --param inline-unit-growth=3D100 --param > large-function-growth=3D1000 =A0-fno-omit-frame-pointer -mno-sse > -mcmodel=3Dkernel -mno-red-zone -mno-mmx -msoft-float > -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector > -Werror =A0vers.c > linking kernel.debug > ld:/usr/home/ctuffli/dev/releng_9/src/sys/conf/ldscript.amd64:9: syntax e= rror > *** Error code 1 > > Stop in /usr/home/ctuffli/dev/releng_9/obj/usr/home/ctuffli/dev/releng_9/= src/sys/GENERIC. > *** Error code 1 > > Stop in /usr/home/ctuffli/dev/releng_9/src. > *** Error code 1 > > Stop in /usr/home/ctuffli/dev/releng_9/src. IIRC 8.x has sufficiently old binutils (ld is part of them) that doesn't understand opcodes and suchlike constructs used in 9.x based on top of newer biinutils= . And you are trying to build 9.x using binutils from 8.x. --=20 wbr, pluknet
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