John Summerfield wrote: > > gjohnson5 wrote: >> I am using gcc-4.3.0-0.4 with glibc-2.7.90-3 (not sure if that matters) >> with >> rawhide and I am getting this building kernel-2.6.23.12-101.fc8 >> >> drivers/video/cfbimgblt.c:129:12: warning: cast adds address space to >> expression (<asn:2>) >> CHK include/linux/compile.h >> UPD include/linux/compile.h >> init/version.c:19:5: warning: symbol 'Version_132631' was not declared. >> Should it be static? >> kernel/built-in.o: In function `getnstimeofday': >> (.text+0x1d525): undefined reference to `__umoddi3' >> kernel/built-in.o: In function `do_gettimeofday': >> (.text+0x1d5ef): undefined reference to `__udivdi3' >> kernel/built-in.o: In function `do_gettimeofday': >> (.text+0x1d612): undefined reference to `__umoddi3' >> kernel/built-in.o: In function `timekeeping_resume': >> timekeeping.c:(.text+0x1d7dd): undefined reference to `__udivdi3' >> timekeeping.c:(.text+0x1d800): undefined reference to `__umoddi3' >> kernel/built-in.o: In function `update_wall_time': >> (.text+0x1de63): undefined reference to `__udivdi3' >> kernel/built-in.o: In function `update_wall_time': >> (.text+0x1de86): undefined reference to `__umoddi3' >> kernel/built-in.o: In function `update_wall_time': >> (.text+0x1df24): undefined reference to `__udivdi3' >> kernel/built-in.o: In function `update_wall_time': >> (.text+0x1df4e): undefined reference to `__umoddi3' >> make: *** [.tmp_vmlinux1] Error 1 >> error: Bad exit status from /var/tmp/rpm-tmp.80567 (%build) >> >> >> I was under the impression that those math functions were provided by >> libgcc >> so I was assuming it was the compiler with the issue. So , I'm just >> wondering what is broken > > 1. the kernel does not use any libraries external to itself; those > external libraries include userland->kernel interfaces, and those are > not what the kernel requires. > 2. Did you read your kernel's documentation to see what tools you might > use? Using an unsupported compiler is problematic. > > > > -- > > Cheers > John > > -- spambait > 1aaaaaaa@xxxxxxxxxxxxxxxx Z1aaaaaaa@xxxxxxxxxxxxxxxx > -- Advice > http://webfoot.com/advice/email.top.php > http://www.catb.org/~esr/faqs/smart-questions.html > http://support.microsoft.com/kb/555375 > > You cannot reply off-list:-) > > -- > fedora-test-list mailing list > fedora-test-list@xxxxxxxxxx > To unsubscribe: > https://www.redhat.com/mailman/listinfo/fedora-test-list > > 1. ok didnt know for sure 2. gcc , and the kernel come from koji... only reason I tried it was testing , I don't necessarily need to use if you are implying that I should not use the latest gcc from koji to compile Fedora kernel src.rpm What documentation is available for compiling kernels for Rawhide? I will definitely read it -- View this message in context: http://www.nabble.com/gcc-4.3.0-0.4-and-building-kernel-src.rpm-tp14634047p14643152.html Sent from the Fedora Test List mailing list archive at Nabble.com. -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list
