On Thu, 22 Jun 2017 15:24:41 +1000 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: > Hi Dave, > > After merging almost all the trees, today's linux-next build (sparc64 > defconfig) failed like this: > > arch/sparc/lib/hweight.o: In function `__arch_hweight8': > (.text+0x0): relocation truncated to fit: R_SPARC_WDISP19 against symbol `__sw_hweight8' defined in .text section in lib/hweight.o > arch/sparc/lib/hweight.o: In function `__arch_hweight16': > (.text+0xc): relocation truncated to fit: R_SPARC_WDISP19 against symbol `__sw_hweight16' defined in .text section in lib/hweight.o > arch/sparc/lib/hweight.o: In function `__arch_hweight32': > (.text+0x18): relocation truncated to fit: R_SPARC_WDISP19 against symbol `__sw_hweight32' defined in .text section in lib/hweight.o > arch/sparc/lib/hweight.o: In function `__arch_hweight64': > (.text+0x24): relocation truncated to fit: R_SPARC_WDISP19 against symbol `__sw_hweight64' defined in .text section in lib/hweight.o > > I though it may have been caused by the thin archive changes, but > disabling CONFIG_THIN_ARCHIVE did not fix it. I have cc'd Nick and > Masahiro just in case. It could be this https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git/commit/?h=thin-ar&id=ec2c9c20f0efab37ae31de44fe0617aa61283905 kbuild: handle libs-y archives separately from built-in.o archives That touches the lib linking code regardless of CONFIG_THIN_ARCHIVE. You should be able to revert it by itself (which will break a few other archs, so you would also have to revert the default y patch for thin archives to repair your tree if this is the cause). I'll try to get around to it after I fix up some other arch breakage caused by the series :) Thanks, Nick -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
