HI! > On Fri, 21 Jun 2019 13:03:11 +0200 Pavel Machek wrote: > > > > I get this during compilation: > > > > CC net/netfilter/core.o > > In file included from net/netfilter/core.c:19:0: > > ./include/linux/netfilter_ipv6.h: In function > > ‘nf_ipv6_cookie_init_sequence’: > > ./include/linux/netfilter_ipv6.h:174:2: error: implicit declaration > > of function ‘__cookie_v6_init_sequence’ > > [-Werror=implicit-function-declaration] > > return __cookie_v6_init_sequence(iph, th, mssp); > > ^ > > ./include/linux/netfilter_ipv6.h: In function > > ‘nf_cookie_v6_check’: > > ./include/linux/netfilter_ipv6.h:189:2: error: implicit declaration > > of function ‘__cookie_v6_check’ > > [-Werror=implicit-function-declaration] > > return __cookie_v6_check(iph, th, cookie); > > ^ > > cc1: some warnings being treated as errors > > scripts/Makefile.build:278: recipe for target > > 'net/netfilter/core.o' failed > > make[2]: *** [net/netfilter/core.o] Error 1 > > scripts/Makefile.build:498: recipe for target 'net/netfilter' failed > > make[1]: *** [net/netfilter] Error 2 > > > > Is it known? > > Yes, and should be fixed in next-20190621. Ok, that one is indeed gone. Now I'm getting failure in f2fs: ld: fs/f2fs/gc.o: in function `f2fs_resize_fs': gc.c:(.text+0x3a91): undefined reference to `__umoddi3' ld: gc.c:(.text+0x3b70): undefined reference to `__udivdi3' make: *** [Makefile:1052: vmlinux] Error 1 I'll try compiling on on older gcc. Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html