Date: Wed, 23 May 2007 12:32:55 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: Kris Kennaway <kris@obsecurity.org> Cc: freebsd-current@freebsd.org Subject: Re: "make buildkernel" busted Message-ID: <20070523193255.GA22598@troutmask.apl.washington.edu> In-Reply-To: <20070523192857.GA62208@xor.obsecurity.org> References: <20070523191555.GA22564@troutmask.apl.washington.edu> <20070523192857.GA62208@xor.obsecurity.org>
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On Wed, May 23, 2007 at 03:28:58PM -0400, Kris Kennaway wrote: > On Wed, May 23, 2007 at 12:15:55PM -0700, Steve Kargl wrote: > > cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -march=opteron -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -nostdinc -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -I/usr/src/sys/contrib/ipfilter -I/usr/src/sys/contrib/pf -I/usr/src/sys/dev/ath -I/usr/src/sys/contrib/ngatm -I/usr/src/sys/dev/twa -I/usr/src/sys/dev/em -I/usr/src/sys/gnu/fs/xfs/FreeBSD -I/usr/src/sys/gnu/fs/xfs/FreeBSD/support -I/usr/src/sys/gnu/fs/xfs -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-omit-frame-pointer -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-mmx -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables -ffreestanding /usr/src/sys/amd64/amd64/genassym.c > > cc1: error: unrecognized command line option "-Wno-pointer-sign" > > *** Error code 1 > > You haven't yet updated your compiler. Was this really from a 'make > buildkernel'? I thought it is supposed to rebuild the toolchain as > part of the kernel build. > Yes, it was from a "make buildkernel". My most recent world is about an hour or two before gcc-4.2 was imported. I'm chasing to different kernel panic. I used csup to grab only src-sys. Deleting -Wno-pointer-sign in sys/conf/kern.mk fixes the problem. -- Steve
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