freebsd-6.1 kernel fails to compile with gcc-4.1.1, here's the error msg: gcc -c -O2 -pipe -fno-strict-aliasing -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -std=c99 -nostdinc -I- -I. -I../../.. -I../../../contrib/altq -I../../../contrib/ipfilter -I../../../contrib/pf -I../../../contrib/dev/ath -I../../../contrib/dev/ath/freebsd -I../../../contrib/ngatm -I../../../dev/twa -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 -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -ffreestanding -fno-stack-protector -Wno-error ../../../kern/kern_sysctl.c cc1: note: obsolete option -I- used, please use -iquote instead gcc -c -O2 -pipe -fno-strict-aliasing -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -std=c99 -nostdinc -I- -I. -I../../.. -I../../../contrib/altq -I../../../contrib/ipfilter -I../../../contrib/pf -I../../../contrib/dev/ath -I../../../contrib/dev/ath/freebsd -I../../../contrib/ngatm -I../../../dev/twa -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 -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -ffreestanding -fno-stack-protector -Wno-error ../../../kern/kern_tc.c cc1: note: obsolete option -I- used, please use -iquote instead ../../../kern/kern_tc.c:74: error: static declaration of 'th0' follows non-static declaration ../../../kern/kern_tc.c:64: error: previous declaration of 'th0' was here *** Error code 1 ../../../kern/kern_sig.c: In function 'kern_sigtimedwait': ../../../kern/kern_sig.c:850: warning: 'ets.tv_sec' may be used uninitialized in this function ../../../kern/kern_sig.c:850: warning: 'ets.tv_nsec' may be used uninitialized in this function 1 error
Fixed.