1 files changed, 0 insertions, 43 deletions
diff --git a/src/gl/m4/netdb_h.m4 b/src/gl/m4/netdb_h.m4
deleted file mode 100644
index 4e5206cebe..0000000000
--- a/src/gl/m4/netdb_h.m4
+++ /dev/null
@@ -1,43 +0,0 @@
-# netdb_h.m4 serial 11
-dnl Copyright (C) 2008-2016 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-AC_DEFUN([gl_HEADER_NETDB],
-[
-  AC_REQUIRE([gl_NETDB_H_DEFAULTS])
-  gl_CHECK_NEXT_HEADERS([netdb.h])
-  if test $ac_cv_header_netdb_h = yes; then
-    HAVE_NETDB_H=1
-  else
-    HAVE_NETDB_H=0
-  fi
-  AC_SUBST([HAVE_NETDB_H])
-
-  dnl Check for declarations of anything we want to poison if the
-  dnl corresponding gnulib module is not in use.
-  gl_WARN_ON_USE_PREPARE([[#include <netdb.h>]],
-    [getaddrinfo freeaddrinfo gai_strerror getnameinfo])
-])
-
-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])
-  gl_MODULE_INDICATOR_SET_VARIABLE([$1])
-  dnl Define it also as a C macro, for the benefit of the unit tests.
-  gl_MODULE_INDICATOR_FOR_TESTS([$1])
-])
-
-AC_DEFUN([gl_NETDB_H_DEFAULTS],
-[
-  GNULIB_GETADDRINFO=0; AC_SUBST([GNULIB_GETADDRINFO])
-  dnl Assume proper GNU behavior unless another module says otherwise.
-  HAVE_STRUCT_ADDRINFO=1;   AC_SUBST([HAVE_STRUCT_ADDRINFO])
-  HAVE_DECL_FREEADDRINFO=1; AC_SUBST([HAVE_DECL_FREEADDRINFO])
-  HAVE_DECL_GAI_STRERROR=1; AC_SUBST([HAVE_DECL_GAI_STRERROR])
-  HAVE_DECL_GETADDRINFO=1;  AC_SUBST([HAVE_DECL_GETADDRINFO])
-  HAVE_DECL_GETNAMEINFO=1;  AC_SUBST([HAVE_DECL_GETNAMEINFO])
-  REPLACE_GAI_STRERROR=0;   AC_SUBST([REPLACE_GAI_STRERROR])
-])