Checking patch libio/Makefile...
error: while searching for:
  bug-wmemstream1 \
  bug-wsetpos \
  test-fmemopen \
  tst-atime \
  tst-bz22415 \
  tst-bz24051 \

error: patch failed: libio/Makefile:86
error: libio/Makefile: patch does not apply
Checking patch libio/tst-asprintf-null.c...
Checking patch libio/vasprintf.c...
Checking patch manual/stdio.texi...
Hunk #1 succeeded at 2578 (offset 54 lines).