[ELDK] Antwort: powerpc kernel compile issue

Wolfgang Denk wd at denx.de
Fri Jun 6 08:19:55 CEST 2014


Dear daniel.schnell.extern at ifm.com,

In message <OFADF2C0A9.3DAD0FC6-ONC1257CEF.001FE1B7-C1257CEF.002018A2 at ifm-electronic.com> you wrote:
> 
> > powerpc-linux-ld: unrecognized option '-Wl,-O1'
> > powerpc-linux-ld: use the --help option for usage information
...
> > As compiling 3.2.55 fails with the same messages, I guess I missed
> > something essential when installing the eldk, but unfortunately I
> > cannot find the reason...  Any enlightenment would be really appreciated!
>
> Try 'unset LDFLAGS'. This helps at least when compiling u-boot.

Correct - see also the related entry [1] to the FAQ.

[1] http://www.denx.de/wiki/view/ELDK-5/FrequentlyAskedQuestionsAndAnswers#Compiling_U_Boot_or_Linux_fails

Best regards,

Wolfgang Denk

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