git.m6w6.name Git - m6w6/libmemcached/blob - m4/protocol_binary.m4

   1 dnl ---------------------------------------------------------------------------
   2 dnl Macro: PROTOCOL_BINARY_TEST
   3 dnl ---------------------------------------------------------------------------
   4 AC_DEFUN([PROTOCOL_BINARY_TEST],
   5   [AC_LANG_PUSH([C])
   6    save_CFLAGS="$CFLAGS"
   7    CFLAGS="$CFLAGS -I${srcdir}"
   8    AC_RUN_IFELSE([
   9       AC_LANG_PROGRAM([[
  10 #include <inttypes.h>
  11 #include "libmemcached/memcached/protocol_binary.h"
  12    ]],[[
  13       protocol_binary_request_set request;
  14       if (sizeof(request) != sizeof(request.bytes)) {
  15          return 1;
  16       }
  17    ]])],, AC_MSG_ERROR([Unsupported struct padding done by compiler.]))
  18    CFLAGS="$save_CFLAGS"
  19    AC_LANG_POP
  20 ])
  21
  22 dnl ---------------------------------------------------------------------------
  23 dnl End Macro: PROTOCOL_BINARY_TEST
  24 dnl ---------------------------------------------------------------------------