How does that patch help with this issue? It seems to be adding ifunc support which isn't obviously related to the problem at hand.
p. On Thu, 2016-01-14 at 10:27 -0800, Khem Raj wrote: > Carlos > > Can you try this fix > > https://github.com/kraj/openembedded-core/commit/0e35ad5a35262cfb7a6249ce158f76d1399d6cb4 > > > This should help with this issue. > > > > On Sep 14, 2015, at 4:01 PM, Carlos Alberto Lopez Perez <[email protected]> > > wrote: > > > > On 14/09/15 09:24, Khem Raj wrote: > >> > >>> On Sep 11, 2015, at 7:51 AM, Phil Blundell <[email protected]> wrote: > >>> > >>> On Fri, 2015-09-11 at 14:49 +0200, Carlos Alberto Lopez Perez wrote: > >>>> * When ld-is-gold is enabled in DISTRO_FEATURES, matchbox-keyboard > >>>> will fail to build with this error: > >>>> > >>>> ld: error: matchbox-keyboard-image.o: requires unsupported dynamic > >>>> reloc R_ARM_MOVW_ABS_NC; recompile with -fPIC > >>> > >>> This is only an issue for ARM (and only for Thumb2 at that). I don't > >>> think it's necessarily appropriate to force -fPIC on all targets. > >>> > >>> Also, before adding this sort of hack it would be worth verifying > >>> whether this is in fact a toolchain bug and, if it is, fixing it there. > >>> > >> > >> This may not be a toolchain bug if there is a MOVW_ABS relocation being > >> emitted > >> into an object that is eventually linked into shared library. Using -fPIC > >> seems to be right fix > >> I know bfd linker silently ignored these relocations and generated bad .so > >> files but that was fixed > >> several years ago. So I think what needs to be looked at is why does same > >> .o links ok with bfd linker > >> is it some linker trampoline code thats in question here which may be > >> different between gold and ld > >> > >> Carlos > >> > >> Can you check the linker cmdline of failing link step and see if its > >> generating a shared object there ? > >> if thats the case and I assume gcc is generating this relocation into both > >> > > > > It looks is generating an executable (matchbox-keyboard). > > > > Full log: http://sprunge.us/VPIN > > > -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
