On 01/14/2014 02:54 PM, Dmitry Eremin-Solenikov wrote: > Hello, > > > On Tue, Jan 14, 2014 at 9:49 PM, Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: >> >> On 01/13/2014 09:51 PM, Stephen Rothwell wrote: >>> Hi all, >>> >>> This tree fails (more than usual) the powerpc allyesconfig build. >>> >>> Changes since 20140113: >>> >> >> >> on i386: >> >> net/built-in.o: In function `header_create': >> 6lowpan.c:(.text+0x166149): undefined reference to `lowpan_header_compress' >> net/built-in.o: In function `bt_6lowpan_recv': >> (.text+0x166b3c): undefined reference to `lowpan_process_data' > > Ah, nice Makefile hack there. > David, Marcel, could you please consider the attached patch. > > Hi, I guess that the Makefile hack is still causing problems. With today's linux-next (20140117), I see these build errors (or warnings in the case of loadable modules): when 802.15.4 and Bluetooth are built as loadable modules: WARNING: net/ieee802154/6lowpan_iphc: 'lowpan_header_compress' exported twice. Previous export was in net/bluetooth/bluetooth.ko WARNING: net/ieee802154/6lowpan_iphc: 'lowpan_process_data' exported twice. Previous export was in net/bluetooth/bluetooth.ko when they are builtin to the kernel image: net/ieee802154/built-in.o: In function `lowpan_header_compress': (.text+0x3d00): multiple definition of `lowpan_header_compress' net/bluetooth/built-in.o:(.text+0x2e8f0): first defined here net/ieee802154/built-in.o: In function `lowpan_process_data': (.text+0x3230): multiple definition of `lowpan_process_data' net/bluetooth/built-in.o:(.text+0x2de20): first defined here -- ~Randy -- 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
