[ECOS] configtool, ecosconfig for a beginner suite ?

[Andrew Lunn]

On Mon, Aug 04, 2003 at 02:07:22PM +0200, Matthieu.GIRARDIN@fr.thalesgroup.com wrote:
> >> This should be powerpc-eabi for using powerpc-eabi-gcc
> >> You might have to adjust 'Global compiler flags' and 'Global linker
> flags' to
> >> suit powerpc-eabi-gcc.
> 
> I saw where it is in my .ecc !
> Ok but how to set it with ecosconfig ?
> I know where are compiler flags under configtool but not under ecosconfig

I think a more interesting question is "Why is this wrong?".

The answer may be that you are using a directory that already has an
intel build in it. If thats true, you are going to get more
problems. Start in a clean directory.

To answer you question anyway, the ecos.ecc file will have a statement
something like this (take from an arm tree):

# >
# Global command prefix
# This option specifies the command prefix used when
# invoking the build tools.
#
cdl_option CYGBLD_GLOBAL_COMMAND_PREFIX {
    # Flavor: data
    # No user value, uncomment the following line to provide one.
    # user_value arm-elf
    # value_source default
    # Default value: arm-elf
};

Simply uncomment the user_value line and set it to what you need.

Then do 

ecosconfig tree

and the work tree will be updated to use the different tool chain.

       Andrew

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