On Sun, 2011-08-07 at 12:08 -0500, Kumar Gala wrote: > We'd like to pass: > > --enable-targets=all > > on ppc when we target a 64-bit platform but happen to build a 32-bit > toolchain & rootfs, its useful to still have 64-bit support in the > compiler to build a 64-bit kernel if desired in this scenario. Also, > this seems useful for the multilib situation. > > Wondering what the best way of doing this. Adding something into the > tune-ppcFOOBAR file but not sure how to do that so it gets picked up > by the right toolchain pass. And what do we even override? I > suggested adding a GCC_EXTRA_OECONF.
I'd caution against this since we don't currently handle packaging of toolchains directly using multilibs and I suspect the compiler wouldn't bootstrap properly either. Its not the compiler itself I worry about but pieces like libc and libgcc. Cheers, Richard _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
