From mboxrd@z Thu Jan  1 00:00:00 1970
From: Gary Thomas <gthomas@redhat.com>
To: Andreas.Karlsson@combitechsystems.com
Cc: ecos-discuss@sourceware.cygnus.com
Subject: RE: [ECOS] Size of downloaded files?
Date: Mon, 18 Sep 2000 08:18:00 -0000
Message-id: <XFMail.20000918091817.gthomas@redhat.com>
References: <2253171AF143D21185A60000F8FA748B0229A973@pluto.combitech.se>
X-SW-Source: 2000-09/msg00279.html

On 18-Sep-2000 Andreas.Karlsson@combitechsystems.com wrote:
> How do I generate a linker map?
> 
> I tried with this and with Map at several other places.
> 
> /Andreas
> 
> arm-elf-gcc -mcpu=arm7di                         -nostartfiles
> -L//d/ecos-work/aeb/config2_install/lib -Map my_mapfile, -Wl,--gc-sections
> -o testprog testprog.o receiver.o  -Ttarget.ld -nostdlib
> 
> arm-elf-gcc: my_mapfile,: No such file or directory
> 
> arm-elf-gcc: unrecognized option `-Map'
> 
> make: *** [testprog] Error 1
> 
> bash-2.04$
> 

You need to pass the options as -Wl,xxx  Thus,
  -Wl,-Map -Wl,my_mapfile