gdb/gdbserver/acinclude.m4

   1 dnl gdb/gdbserver/configure.in uses BFD_HAVE_SYS_PROCFS_TYPE.
   2 sinclude(../../bfd/bfd.m4)
   3
   4 dnl This gets autoconf bugfixes
   5 sinclude(../../config/override.m4)
   6
   7 dnl For ACX_PKGVERSION and ACX_BUGURL.
   8 sinclude(../../config/acx.m4)
   9
  10 dnl Check for existence of a type $1 in libthread_db.h
  11 dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4.
  12
  13 AC_DEFUN([GDBSERVER_HAVE_THREAD_DB_TYPE],
  14 [AC_MSG_CHECKING([for $1 in thread_db.h])
  15  AC_CACHE_VAL(gdbserver_cv_have_thread_db_type_$1,
  16    [AC_TRY_COMPILE([
  17 #include <thread_db.h>],
  18       [$1 avar],
  19       gdbserver_cv_have_thread_db_type_$1=yes,
  20       gdbserver_cv_have_thread_db_type_$1=no
  21    )])
  22  if test $gdbserver_cv_have_thread_db_type_$1 = yes; then
  23    AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1,
  24              [Define if <thread_db.h> has $1.])
  25  fi
  26  AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1)
  27 ])