message: remove hack of custom getauxval definition
diff: @@ -276,31 +276,6 @@ libtorrent::address get_default_gateway(libtorrent::session* s)
  return libtorrent::get_default_gateway(s->get_io_service(), ec);
  }
  -#if defined TORRENT_ANDROID && TORRENT_HAS_ARM && __ANDROID_API__ < 21
  -#include <stdio.h>
  -unsigned long getauxval(unsigned long type) {
  - typedef unsigned long getauxval_func_t(unsigned long);
  -
  - dlerror();
  - void* libc_handle = dlopen("libc.so", RTLD_NOW);
  - if (!libc_handle) {
  - printf("Could not dlopen() C library: %s\n", dlerror());
  - return 0;
  - }
  -
  - unsigned long ret = 0;
  - getauxval_func_t* func = (getauxval_func_t*) dlsym(libc_handle, "getauxval");
  - if (!func) {
  - printf("Could not find getauxval() in C library\n");
  - } else {
  - // Note: getauxval() returns 0 on failure. Doesn't touch errno.
  - ret = (*func)(type);
  - }
  - dlclose(libc_handle);
  - return ret;
  -}
  -#endif
  -
  #if defined TORRENT_ANDROID && TORRENT_HAS_ARM && TORRENT_USE_ASSERTS
  // assuming no overflow, remove it when this issue is fixed
  // https://github.com/android-ndk/ndk/issues/184
  