On Wed, Apr 21, 2010 at 08:57:59PM +0200, Julian H. Stacey wrote: > Hi hack...@freebsd.org > with amd64, but not with i386, > /sys/amd64/conf/GENERIC COMPAT_FREEBSD7 is an undocemneted > pre-requisite for COMPAT_IA32 > (so those who enable COMPAT_IA32 for ports/emulators, but disable > COMPAT_FREEBSD7 as they compile all binaries on upgrade, will trip > up on it as I did). Currently I see: > > cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -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../../.. -I../../../contrib/altq > -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common > -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-sse3 -mno-mmx -mno-3dnow > -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector > -Werror ../../../compat/freebsd32/freebsd32_misc.c > cc1: warnings being treated as errors > ../../../compat/freebsd32/freebsd32_misc.c: In function 'freebsd32_semsys': > ../../../compat/freebsd32/freebsd32_misc.c:1420: warning: implicit > declaration of function 'freebsd7_freebsd32_semctl' > ../../../compat/freebsd32/freebsd32_misc.c:1420: warning: nested extern > declaration of 'freebsd7_freebsd32_semctl' > ... > ../../../compat/freebsd32/freebsd32_misc.c:1845: error: dereferencing pointer > to incomplete type > *** Error code 1 > > It could be documented in GENERIC, but better to fix it. I could > dig through sources, but I think there's people closer to config > who would prefer to commit their own fix, rather than me write a patch ? > (Does that translate as "I'm lazy" ? ;-)
You did not even provided the version of the source checkout you use. There were a lot of changes in this area recently. Your error cannot happen at the specified location in recent CURRENT or RELENG_8 (this does not mean that the problem goes away with upgrade).
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