-#serial 1
+# serial 11
dnl From Jim Meyering.
dnl
dnl Check whether struct dirent has a member named d_type.
dnl
-AC_DEFUN(jm_STRUCT_DIRENT_D_TYPE,
- [AC_REQUIRE([AC_HEADER_DIRENT])dnl
- AC_CACHE_CHECK([for d_type member in directory struct],
- jm_cv_struct_dirent_d_type,
- [AC_TRY_LINK(dnl
- [
-#include <sys/types.h>
-#ifdef HAVE_DIRENT_H
-# include <dirent.h>
-#else /* not HAVE_DIRENT_H */
-# define dirent direct
-# ifdef HAVE_SYS_NDIR_H
-# include <sys/ndir.h>
-# endif /* HAVE_SYS_NDIR_H */
-# ifdef HAVE_SYS_DIR_H
-# include <sys/dir.h>
-# endif /* HAVE_SYS_DIR_H */
-# ifdef HAVE_NDIR_H
-# include <ndir.h>
-# endif /* HAVE_NDIR_H */
-#endif /* HAVE_DIRENT_H */
- ],
- [struct dirent dp; dp.d_type = 0;],
+# Copyright (C) 1997, 1999-2004, 2006, 2009-2011 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
- jm_cv_struct_dirent_d_type=yes,
- jm_cv_struct_dirent_d_type=no)
+AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE],
+ [AC_CACHE_CHECK([for d_type member in directory struct],
+ gl_cv_struct_dirent_d_type,
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+#include <sys/types.h>
+#include <dirent.h>
+ ]],
+ [[struct dirent dp; dp.d_type = 0;]])],
+ [gl_cv_struct_dirent_d_type=yes],
+ [gl_cv_struct_dirent_d_type=no])
]
)
- if test $jm_cv_struct_dirent_d_type = yes; then
- AC_DEFINE(D_TYPE_IN_DIRENT)
+ if test $gl_cv_struct_dirent_d_type = yes; then
+ AC_DEFINE([HAVE_STRUCT_DIRENT_D_TYPE], [1],
+ [Define if there is a member named d_type in the struct describing
+ directory headers.])
fi
]
)