Bernardo Innocenti wrote:
Fu-Yuan Lee wrote:
I am a new user of uCLinux and tried to compile the
uClinux-dist-20071030.tar.gz

The tool-chain I used are:

    * arm-uclinux-tools-base-gcc3.4.0-20040610.sh
      
<http://www.uclinux.org/pub/uClinux/m68k-elf-tools/gcc-3/uclinux-tools-20040603/arm-uclinux-tools-base-gcc3.4.0-20040610.sh>
      [NEW]
    * arm-uclinux-tools-gdb-20040610.sh
      
<http://www.uclinux.org/pub/uClinux/m68k-elf-tools/gcc-3/uclinux-tools-20040603/arm-uclinux-tools-gdb-20040610.sh>
      [NEW]

I'm sorry, but I'm not had a chance of working with
uClinux for over 2 years and I don't know about the
recent changes.

I'd expect somebody has released a newer toolchain in
the meanwhile?  I'd be surprised if my work lasted for
so long.

uClinux development on ARM now uses a standard arm-linux
targeted tool chain. We add the elf2flt tool, but it is
otherwise a standard arm-linux toolchain. You can get a
ready to use binary at:

  http://ftp.snapgear.org/pub/snapgear/tools/arm-linux/


I've Cc'd the uClinux development mailing-list in case
someone else can answer your question.  I suggest you
subscribe to this list list if you're going to develop
with uClinux.  You'll find many experienced and very
helpful people there.  This is how I started working on
the GCC toolchain :-)



I have tried to compile a uclinux image for simulation in arm-linux-gdb.
And the selected kernel version is: 2.6.x.

I encountered some compilation errors when compiling "mm/page_alloc.o"
, the error message is quoted below:

"Error: .err encountered"

Never seen something like this and I have no idea where it could
come from.  Maybe the assembler.

You need the moden tool chains to fix this.

Regards
Greg



For errors like this one, I suggest you give full context by posting
the last 10-20 lines of the build output.


I have tried to find possible answer using google... but unfortunately
it seems to me that no useful information can be found. Therefore, I turn
to look for some help from you. Would you please kindly give me
some instruction for building a uclinux image for observation its
behavior in gnu's gdb simulator? Or where I can find the correct tool-chain
for uclinux-dist-20070130.tar.gz?

(In fact, I am try to observe the behavior of bootstraping. ^_*)

Thanks for you time.


--
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Greg Ungerer  --  Chief Software Dude       EMAIL:     [EMAIL PROTECTED]
Secure Computing Corporation                PHONE:       +61 7 3435 2888
825 Stanley St,                             FAX:         +61 7 3891 3630
Woolloongabba, QLD, 4102, Australia         WEB: http://www.SnapGear.com
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