buildroot

--- uClibc-0.9.32.ori/libc/sysdeps/linux/sparc/pipe.S   2011-06-08 21:35:20.000000000 +0200

+++ uClibc-0.9.32/libc/sysdeps/linux/sparc/pipe.S   2011-11-11 15:57:25.000000000 +0100

@@ -52,7 +52,7 @@

     restore %g0,%g0,%o0

 .Lerror:

-   call    HIDDEN_JUMPTARGET(__errno_location)

+   call    __errno_location

     or %g0,EINVAL,%i0

    st  %i0,[%o0]

    ret