Compiling error

[dscha]

dear all

i have 2.6.3 on my system and additionally i emerge the 2..4.22 sources. then i used genkernel to compile the 2.4.22. everything fine.

afterwards i wanted to configure the 2.4.22 by myself and it worked (the compiling), but i couldnt boot. the i wanted to start the old 2.4.22 kernel again (the genkernel version) and i got loads of errormessages.

anyway, i tried to compile the kernel again with m own .config an now i always geht error messages:

----------------
make[2]: Leaving directory `/usr/src/linux-2.4.22-gentoo-r7/arch/i386/math-emu'
make[1]: Leaving directory `/usr/src/linux-2.4.22-gentoo-r7/arch/i386/math-emu'
gcc -E -C -P -I/usr/src/linux-2.4.22-gentoo-r7/include -imacros /usr/src/linux-2.4.22-gentoo-r7/include/linux/config.h -imacros /usr/src/linux-2.4.22-gentoo-r7/include/asm-i386/segment.h -imacros /usr/src/linux-2.4.22-gentoo-r7/include/asm-i386/page_offset.h -Ui386 arch/i386/vmlinux.lds.S >arch/i386/vmlinux.lds
ld -m elf_i386 -T /usr/src/linux-2.4.22-gentoo-r7/arch/i386/vmlinux.lds -e stext arch/i386/kernel/head.o arch/i386/kernel/init_task.o init/main.o init/version.o init/do_mounts.o \
--start-group \
arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/char/drm/drm.o drivers/ide/idedriver.o drivers/scsi/scsidrv.o drivers/systrace/str.o drivers/cdrom/driver.o drivers/pci/driver.o drivers/pnp/pnp.o drivers/video/video.o drivers/media/media.o drivers/input/inputdrv.o drivers/sensors/sensor.o arch/i386/math-emu/math.o \
net/network.o \
grsecurity/grsec.o \
/usr/src/linux-2.4.22-gentoo-r7/arch/i386/lib/lib.a /usr/src/linux-2.4.22-gentoo-r7/lib/lib.a /usr/src/linux-2.4.22-gentoo-r7/arch/i386/lib/lib.a \
--end-group \
-o vmlinux
fs/fs.o(.text+0x264f1): In function `nfsacl_decode':
: undefined reference to `posix_acl_alloc'
fs/fs.o(.text+0x6841c): In function `nfs3_proc_getacl':
: undefined reference to `posix_acl_equiv_mode'
fs/fs.o(.text+0x68752): In function `nfs3_proc_setacl':
: undefined reference to `posix_acl_from_mode'
fs/fs.o(.text+0x6addf): In function `nfs_getxattr':
: undefined reference to `posix_acl_to_xattr'
fs/fs.o(.text+0x6ae8a): In function `nfs_setxattr':
: undefined reference to `posix_acl_from_xattr'
fs/fs.o(.text+0x76586): In function `nfsd3_proc_getacl':
: undefined reference to `posix_acl_from_mode'
make: *** [vmlinux] Error 1
----------

i checked the .config several times, no chages.
does this error mean that something is missing? do i have to make a emerge sync again? can there be a conflict between the 2.6.3 and 2.4.22 sources ? of course the two kernel sources are in separeted paths and the link "linux" was adjusted.

i aks for some hints.

many regards

dscha

[nuke]

Maybe genkernel doesn't do "make clean" ? It looks like fs.o is stale. Try doing "make clean" in /usr/src/linux-2.4* and then genkernel again.

Good luck,
-B.

[dscha]

hi nuke

i did not use genkernel and i dont want to use it.
Genrkernel was only to get a first version very quickly.

regards
dscha

[nuke]

Regardless, I bet you still need to 'make clean' in the kernel dir.

Cheers,
-B.

[dscha]

i made "make clean", no change. maybe i have some conifguration error or i mixed up the .config of the kernel (what i dont believe)

any other ideas?

regards

dscha

[huw]

Ahh looks like you need to make it _really_ clean!! Try:

[dscha]

seems to work now. many thanks.

regards

dscha