X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fnetdb_h.m4;h=e04a2d13eedba7a8858ab6dc38d87afb0756ed79;hb=fb480c11cabf8b1b2f3601a6930037f992b7ceed;hp=8711b809c1fa7a02cc260c807ea8dc05ec206fce;hpb=b2e2010c7c902235b5efb5bd3c6529f61b093aa4;p=gnulib.git

diff --git a/m4/netdb_h.m4 b/m4/netdb_h.m4
index 8711b809c..e04a2d13e 100644
--- a/m4/netdb_h.m4
+++ b/m4/netdb_h.m4
@@ -1,4 +1,4 @@
-# netdb_h.m4 serial 5
+# netdb_h.m4 serial 8
 dnl Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,30 +7,21 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_HEADER_NETDB],
 [
   AC_REQUIRE([gl_NETDB_H_DEFAULTS])
+  AC_CHECK_HEADERS_ONCE([netdb.h])
   gl_CHECK_NEXT_HEADERS([netdb.h])
   if test $ac_cv_header_netdb_h = yes; then
-    AC_COMPILE_IFELSE(
-      [AC_LANG_PROGRAM([[
-         #include <netdb.h>
-         struct addrinfo a;
-         int b = EAI_OVERFLOW;
-         int c = AI_NUMERICSERV;
-       ]])],
-      [NETDB_H=''], [NETDB_H='netdb.h'])
     HAVE_NETDB_H=1
   else
-    NETDB_H='netdb.h'
     HAVE_NETDB_H=0
   fi
   AC_SUBST([HAVE_NETDB_H])
-  AC_SUBST([NETDB_H])
 ])
 
 AC_DEFUN([gl_NETDB_MODULE_INDICATOR],
 [
   dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
   AC_REQUIRE([gl_NETDB_H_DEFAULTS])
-  GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
+  gl_MODULE_INDICATOR_SET_VARIABLE([$1])
 ])
 
 AC_DEFUN([gl_NETDB_H_DEFAULTS],