Dear Matthias,
In message
<569685f045b85741820d0265e0d2999d019cf...@tddhh01.hh.thales-naval.de> you wrote:
>
> > > I miss some compile-switch, or do I have to explicitly include
> > > ext2fs.h somewhere? How can I enable the ext2/ext3 functionality?
> >
> > This depends on CONFIG_CMD_EXT2
>
> Thanks, I added this along with CONFIG_DOS_PARTITION to my board
> configuration file - which so far is a copy of the MPC8568MDS.h
>
> During the final linking I get the following errors:
>
> common/libcommon.a(cmd_ext2.o): In function `do_ext2load':
> u-boot-2009.11.1/common/cmd_ext2.c:193: undefined reference to
> `get_partition_info'
...
> What's the issue here?
Hm... this is U-Boot release v2009.11.1, correct?
In your log you can see that the relevant source file, disk/part.c,
gets compiled:
...
219 make -C disk/
220 make[1]: Entering directory `u-boot-2009.11.1/disk'
221 ppc_85xx-gcc -g -Os -mrelocatable -fPIC -ffixed-r14 -meabi -D__KERNEL__
-DTEXT_BASE=0xfff80000 -Iu-boot-2009.11.1/include -fno-builtin -ffreestanding
-nostdinc -isystem
/data/opt/eldk/usr/bin/../lib/gcc/powerpc-linux/4.2.2/include -pipe
-DCONFIG_PPC -D__powerpc__ -ffixed-r2 -Wa,-me500 -msoft-float -mno-string
-mspe=yes -mno-spe -Wall -Wstrict-prototypes -fno-stack-protector -o part.o
part.c -c
...
Try running "nm" on the object file; you should see something like this:
-> ppc_85xx-nm disk/part.o
00000000 d block_drvr
000000dc T dev_print
0000031c T get_dev
000002a0 T get_partition_info
U get_partition_info_dos
000002dc T init_part
00000004 T print_part
U print_part_dos
U printf
U puts
U scsi_get_dev
U strlen
U strncmp
U test_part_dos
In my test "get_partition_info" gets defined as "T"ext symbol as
needed. What do you get?
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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just sharpen a razor blade. - Terry Pratchett, _The Light Fantastic_
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