On Fri, Oct 30, 2015 at 2:42 PM, Mark Hatle <[email protected]> wrote: > I finally chased down the PowerPC prelink problem. It appears to be within > GCC. > > On most systems GCC (for PPC) is configured with --enable-secureplt. However, > the OE-Core version is not. The prelinker assumes that for certain types of > relocations that the PPC_GOT table will exist, otherwise it gives up. (It > doesn't know how to do the relocations in the old style .bss-got table.) > > I'm wondering if there is a reason that PPC is defaulting to the old style > .bss-got (other then the secureplt was not enabled by default). > > Is this something we should do in all cases, or should this become a > DISTRO_FEATURE like the mips 'mplt' setting? > > > I'm still building systems and running tests, but adding --enable-secureplt to > both the gcc-cross-initial, and gcc-cross appear to have resolved the > prelinking > issues.
enabling secureplt is ok, ensure that binutils is configured correctly as well. > > --Mark -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
