On 03/06/12 18:33, Tom Evans wrote: > On Tue, Mar 6, 2012 at 4:09 PM, O. Hartmann > <ohartman_at_mail.zedat.fu-berlin.de> wrote: >> Hello. >> […] >> >> Well, I tried to switch by doing a "svn switch" in /usr/src, building a >> kernel, restarting the kernel in single user mode and then trying to >> build the world. At some point in /usr/src/share (I forgot were exactly, >> it was somewhere with lots of locale stuff), the buildworld process >> fails so I couldn't build a world. > > /usr/src/UPDATING says this: > > > To upgrade in-place from 8.x-stable to current > ---------------------------------------------- > <make sure you have good level 0 dumps> > make buildworld [9] > make kernel KERNCONF=YOUR_KERNEL_HERE [8] > [1] > <reboot in single user> [3] > mergemaster -p [5] > make installworld > mergemaster -i [4] > make delete-old [6] > <reboot> > > > Even though it says 8.x, I would start from these instructions. > > Cheers > > Tom Here is what I get on FreeBSD 9.0-STABLE #0 r232611: Tue Mar 6 16:36:33 CET 2012 when trying to compile sources being FreeBSD 10.0-CURRENT/amd64 Revision: 232618: [...] ===> sys/boot/i386/boot2 (all) objcopy -S -O binary boot1.out boot1 dd if=/dev/zero of=boot2.ldr bs=512 count=1 1+0 records in 1+0 records out 512 bytes transferred in 0.000018 secs (28256364 bytes/sec) clang -Os -fno-guess-branch-probability -fomit-frame-pointer -fno-unit-at-a-time -mno-align-long-strings -mrtd -mregparm=3 -DUSE_XREAD -DUFS1_AND_UFS2 -DFLAGS=0x80 -DSIOPRT=0x3f8 -DSIOFMT=0x3 -DSIOSPD=9600 -I/usr/src/sys/boot/i386/boot2/../../common -I/usr/src/sys/boot/i386/boot2/../btx/lib -I. -Wall -Waggregate-return -Wbad-function-cast -Wcast-align -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings -Winline --param max-inline-insns-single=100 -mllvm -stack-alignment=8 -mllvm -inline-threshold=3 -mllvm -enable-load-pre=false -ffreestanding -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float -m32 -march=i386 -std=gnu99 -S -o boot2.s.tmp /usr/src/sys/boot/i386/boot2/boot2.c clang: warning: the clang compiler does not support '-fno-unit-at-a-time' clang: warning: argument unused during compilation: '-fno-guess-branch-probability' clang: warning: argument unused during compilation: '-mno-align-long-strings' clang: warning: argument unused during compilation: '--param max-inline-insns-single=100' clang: warning: argument unused during compilation: '-mpreferred-stack-boundary=2' In file included from /usr/src/sys/boot/i386/boot2/boot2.c:170: /usr/src/sys/boot/i386/boot2/../../common/ufsread.c:232:17: warning: cast from 'char *' to 'struct ufs1_dinode *' increases required alignment from 1 to 4 [-Wcast-align] memcpy(&dp1, (struct ufs1_dinode *)blkbuf + n, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/src/sys/boot/i386/boot2/../../common/ufsread.c:235:17: warning: cast from 'char *' to 'struct ufs2_dinode *' increases required alignment from 1 to 4 [-Wcast-align] memcpy(&dp2, (struct ufs2_dinode *)blkbuf + n, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/src/sys/boot/i386/boot2/boot2.c:222:1: warning: no previous prototype for function 'main' [-Wmissing-prototypes] main(void) ^ /usr/src/sys/boot/i386/boot2/boot2.c:355:4: warning: cast from 'caddr_t' (aka 'char *') to 'Elf32_Word *' (aka 'unsigned int *') increases required alignment from 1 to 4 [-Wcast-align] *(Elf32_Word *)p = es[i].sh_size; ^~~~~~~~~~~~~~~ /usr/src/sys/boot/i386/boot2/boot2.c:619:8: warning: cast from 'caddr_t' (aka 'char *') to 'uint32_t *' (aka 'unsigned int *') increases required alignment from 1 to 4 [-Wcast-align] t1 = *(uint32_t *)PTOV(0x46c); ^~~~~~~~~~~~~~~~~~~~~~~ 5 warnings generated. sed -e '/align/d' -e '/nop/d' < boot2.s.tmp > boot2.s rm -f boot2.s.tmp clang -m32 -c boot2.s clang -Os -fno-guess-branch-probability -fomit-frame-pointer -fno-unit-at-a-time -mno-align-long-strings -mrtd -mregparm=3 -DUSE_XREAD -DUFS1_AND_UFS2 -DFLAGS=0x80 -DSIOPRT=0x3f8 -DSIOFMT=0x3 -DSIOSPD=9600 -I/usr/src/sys/boot/i386/boot2/../../common -I/usr/src/sys/boot/i386/boot2/../btx/lib -I. -Wall -Waggregate-return -Wbad-function-cast -Wcast-align -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings -Winline --param max-inline-insns-single=100 -mllvm -stack-alignment=8 -mllvm -inline-threshold=3 -mllvm -enable-load-pre=false -ffreestanding -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float -m32 -march=i386 -std=gnu99 -m32 -c /usr/src/sys/boot/i386/boot2/sio.S clang: warning: the clang compiler does not support '-fno-unit-at-a-time' clang: warning: argument unused during compilation: '-fno-guess-branch-probability' clang: warning: argument unused during compilation: '-mno-align-long-strings' clang: warning: argument unused during compilation: '--param max-inline-insns-single=100' clang: warning: argument unused during compilation: '-mpreferred-stack-boundary=2' ld -static -N --gc-sections -nostdlib -m elf_i386_fbsd -Ttext 0x2000 -o boot2.out /usr/obj/usr/src/sys/boot/i386/boot2/../btx/lib/crt0.o boot2.o sio.o objcopy -S -O binary boot2.out boot2.bin btxld -v -E 0x2000 -f bin -b /usr/obj/usr/src/sys/boot/i386/boot2/../btx/btx/btx -l boot2.ldr -o boot2.ld -P 1 boot2.bin kernel: ver=1.02 size=690 load=9000 entry=9010 map=16M pgctl=1:1 client: fmt=bin size=15a1 text=0 data=0 bss=0 entry=0 output: fmt=bin size=1e31 text=200 data=1c31 org=0 entry=0 -49 bytes available *** Error code 1 Stop in /usr/src/sys/boot/i386/boot2. *** Error code 1 Stop in /usr/src/sys/boot/i386. *** Error code 1 Stop in /usr/src/sys/boot. *** Error code 1 Stop in /usr/src/sys. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src.
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