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Re: Building Redboot using specific CFLAGS
Hi Sergie,
Thanks!
I am already importing a minimal conf file i.e e.c.m
So If i import another ecm file with just aone cdl option after that
as you said for. e,g with only CFLAGS in there, would it chnage just
that CFLAG thing in the newly generated ecos.ecc or overwrite the
whole file?
Thanks,
Alfred
On Tue, May 26, 2009 at 11:45 AM, Sergei Gavrikov
<sergei.gavrikov@gmail.com> wrote:
> On Tue, May 26, 2009 at 11:33:40AM -0500, alfred steele wrote:
>> Hi All,
>>
>> I am trying to quai-automate the build process for redboot. ?Inthe
>> process of doing so, i need a way through which i can edit the
>> cdl_option "CYGBLD_GLOBAL_CFLAGS" through a script.
>>
>> Is there any way that i can override ?the default
>> CYGBLD_GLOBAL_CFLAGS ?before doing a "ecosconfig tree" using ?the
>> command line instead of editing the file ecos.ecc.
>>
>> Will appreciate some help on this.
>
> Import your onw settings. e.g.
>
> cat >MYFLAGS.ECM<<EOF
> cdl_option CYGBLD_GLOBAL_CFLAGS {
> ? ?user_value "-mcpu=..."
> };
>
> cdl_option CYGBLD_GLOBAL_LDFLAGS {
> ? ?user_value "-mcpu=..."
> };
> EOF
>
> ecosconfig import MYFLAGS.ECM
> ecosconfig resolve
> ecosconfig tree
>
> or
>
> ecosconfig import /dev/stdin <<EOF
> cdl_option CYGBLD_GLOBAL_CFLAGS {
> ? ?user_value "-mcpu= ..."
> };
> EOF
>
>
> Sergei
>
>
>>
>> Thanks,
>> Alfred
>>
>> --
>> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
>> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
>
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