Apply the fix provided by Yann Sionneau when secureplt is enabled by default by gcc compiler along with PIE/PIC options. "For the secure PLT to work in PIC, the r30 register needs to point to the GOT" Fixes: [qemu_ppc_e500mc_defconfig] https://gitlab.com/buildroot.org/buildroot/-/jobs/1255661606 [qemu_ppc_g3beige_defconfig] https://gitlab.com/buildroot.org/buildroot/-/jobs/1255661607 [qemu_ppc_mac99_defconfig] https://gitlab.com/buildroot.org/buildroot/-/jobs/1255661609 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Yann Sionneau <yann@sionneau.net> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>