> If I change the uclibc version to 0.9.28.3 I get
> endS.o ../lib/crtn.o
> libpthread.a(ptfork.o): In function `__fork':
> (.text+0x1fc): undefined reference to `__malloc_lock'
> make: *** [shared] Error 1
> make: Leaving directory
The patch for ptfork.c which I included in a previous message
is supposed to avoid that error. If you did not copy the patch
into your buildroot, try that. If you did already copy the
patch, presumably the patch failed, so investigate that
(although I would expect a patch failure to halt the build).