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Re: Building rommable images for the AEB-1C
- To: Grant Edwards <grante at visi dot com>
- Subject: Re: [ECOS] Building rommable images for the AEB-1C
- From: Gary Thomas <gthomas at cygnus dot co dot uk>
- Date: Thu, 06 Jan 2000 08:01:41 -0700 (MST)
- Cc: ecos-discuss at sourceware dot cygnus dot com, Nicholas_Clarey at ivesco dot co dot uk
On 06-Jan-00 Grant Edwards wrote:
>
>> > /usr/cygnus/ecosSWtools-arm-990321/i686-pc-linux-gnu/lib/gcc-lib/arm-elf/2.9
>> >
>> > -ecosSWtools-arm-990321/../../../../arm-elf/bin/ld: warning: no memory
>> > region specified for section `.glue_7'
>> > /usr/cygnus/ecosSWtools-arm-990321/i686-pc-linux-gnu/lib/gcc-lib/arm-elf/2.9
>> >
>> > -ecosSWtools-arm-990321/../../../../arm-elf/bin/ld: warning: no memory
>> > region specified for section `.glue_7t'
>>
>> I don't understand these warnings at all [yes, I know what they mean, I just
>> don't know how you created them].
>
> I've always gotten the "glue" sections when I build stuff for the ARM.
> I had to add an output section to the target.ld file to make the
> linker happy:
>
> .glue ALIGN (0x1) : { . = . ; *(.glue*) } > ram
>
This sounds like a toolchain problem. The ".glue" sections should only be present
if compiling in THUMB mode.
However, if they are indeed empty, then this should not be a problem to just ignore
the warnings.