Re: undefined reference to `_pthread_self' / `__pthread_spin_lock'

[Bas Wijnen]

The whole thing builds fine here.  I once had similar errors though,
they were fixed by a "make clean ; autoreconf".

Thanks,
Bas

R. Koot wrote:
> Help! Building fails when I comes to physmem. I don't know what's going
> wrong but it seems to have to to something with threading/libc.
>
>
> make[2]: Entering directory `/home/r.koot/HURD/hurd-l4/physmem'
> gcc  -std=gnu99 -Wall -g -O3   -o physmem -u_start -e_start -N -nostdlib
> -Ttext=0x400000 ia32-crt0.o physmem-ia32-cmain.o physmem-output.o
> physmem-zalloc.o physmem-mmap.o physmem-malloc-wrap.o physmem-physmem.o
> physmem-container.o physmem-frame-entry.o physmem-frame.o
> ../libhurd-cap-server/libhurd-cap-server.a
> ../libhurd-slab/libhurd-slab.a ../libpthread/libpthread.a
> ../libhurd-ihash/libhurd-ihash.a ../libhurd-btree/libhurd-btree.a
> ../libc-parts/libc-parts.a -lgcc
> ../libpthread/libpthread.a(pt-cond-timedwait.o)(.text+0x10e): In
> function `cleanup.3':
> sysdeps/generic/pt-cond-timedwait.c:50: undefined reference to
> `_pthread_self'
> ../libpthread/libpthread.a(pt-cond-timedwait.o)(.text+0x11e):sysdeps/generic/pt-cond-timedwait.c:52:
> undefined reference to `__pthread_spin_lock'
> collect2: ld returned 1 exit status
> make[2]: *** [physmem] Error 1
> make[2]: Leaving directory `/home/r.koot/HURD/hurd-l4/physmem'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/r.koot/HURD/hurd-l4'
> make: *** [all] Error 2
>
> Thanks,
>
>
> Ruud
>
>
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