undefined reference to __udivdi3 (gcc-4.3)

From: Christian Kujau
Date: Sun May 04 2008 - 06:59:49 EST


Hi,

while trying to compile current -git or 2.6.25.1 with gcc (Debian 4.3.0-4) 4.3.1 20080501 (prerelease), the following error occurs during linking:

arch/x86/xen/built-in.o: In function `xen_timer_interrupt':
time.c:(.text+0x2992): undefined reference to `__udivdi3'
time.c:(.text+0x2a13): undefined reference to `__udivdi3'
make: *** [.tmp_vmlinux1] Error 1


Searching the archives brought up old issues with gcc-3.4 [0] and not so old posting from 01/2008 [1], but I could not find a solution (or a consense about (not to) include libgcc.a).

Full make.log and .config: http://nerdbynature.de/bits/2.6.25.1/xen/

Hints welcome :)

Thanks,
Christian.

[0] http://gcc.gnu.org/ml/gcc/2004-01/msg01975.html
[1] http://www.nabble.com/gcc-4.3:-Kernel-build-fails-td15135607.html
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