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Date: Thu, 08 Nov 2012 19:48:01 +0200
From: Andriy Gapon <avg@FreeBSD.org>
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Subject: Re: [head tinderbox] failure on amd64/amd64
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on 08/11/2012 19:31 FreeBSD Tinderbox said the following:
> cc -c -O2 -pipe -fno-strict-aliasing  -std=c99  -Wall -Wredundant-decls
> -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith
> -Winline -Wcast-qual  -Wundef -Wno-pointer-sign -fformat-extensions
> -Wmissing-include-dirs -fdiagnostics-show-option
> -Wno-error-tautological-compare -Wno-error-empty-body
> -Wno-error-parentheses-equality -nostdinc  -I. -I/src/sys
> -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include
> opt_global.h -DGPROF -DGPROF4 -DGUPROF -fno-builtin -fno-omit-frame-pointer
> -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float
> -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -Werror -pg
> /src/sys/dev/aac/aac_debug.c /src/sys/dev/aac/aac_debug.c:163:8: error: format
> string is not a string literal (potentially insecure)
> [-Werror,-Wformat-security] panic(reason); ^~~~~~ 1 error generated. ***
> [aac_debug.o] Error code 1


I think that clang complaint is rightful here.
But the tinderbox errors that we are getting after switch make me wonder if more
preparations should have been done before the switch to make the transition smoother.

-- 
Andriy Gapon