package/libsepol/0002-workaround-blackfin-issue.patch

   1 Do not make symbols hidden on Blackfin
   2
   3 The libselinux logic to hide internal symbols from the DSO doesn't
   4 work properly on Blackfin due to the USER_LABEL_PREFIX not being
   5 handled properly. A real fix is not that simple, so this patch simply
   6 disables the internal symbol hiding mechanism. This means that those
   7 symbols are visible in the final DSO, which is not a problem for
   8 proper execution, it just isn't as clean.
   9
  10 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  11 Signed-off-by: Adam Duskett <Aduskett@gmail.com>
  12
  13 Index: b/src/dso.h
  14 ===================================================================
  15 --- a/src/dso.h
  16 +++ b/src/dso.h
  17 @@ -5,7 +5,7 @@
  18      #define DISABLE_SYMVER 1
  19  #endif
  20
  21 -#ifdef SHARED
  22 +#if defined(SHARED) && !defined(__bfin__)
  23  # define hidden __attribute__ ((visibility ("hidden")))
  24  # define hidden_proto(fct) __hidden_proto (fct, fct##_internal)
  25  # define __hidden_proto(fct, internal) \
  26