# HG changeset patch
# User Paul Eggert <eggert@cs.ucla.edu>
# Date 1128548349 0
# Node ID 1e3aad6841a09da4cb91e9a813f77cccb0a3febd
# Parent  0df10a18fd1624f4cac6827847c5a1a25a0089e0
* getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
sys/socket.h, netdb.h, sys/types.h; the checks areno longer
needed, since the source code now assumes these .h files.

diff --git a/m4/ChangeLog b/m4/ChangeLog
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,9 @@
+2005-10-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
+	sys/socket.h, netdb.h, sys/types.h; the checks areno longer
+	needed, since the source code now assumes these .h files.
+
 2005-10-05  Simon Josefsson  <jas@extundo.com>
 
 	* memxor.m4: New file.
diff --git a/m4/getaddrinfo.m4 b/m4/getaddrinfo.m4
--- a/m4/getaddrinfo.m4
+++ b/m4/getaddrinfo.m4
@@ -1,4 +1,4 @@
-# getaddrinfo.m4 serial 6
+# getaddrinfo.m4 serial 7
 dnl Copyright (C) 2004, 2005 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -19,7 +19,7 @@
   AC_REQUIRE([gl_SOCKET_FAMILIES])
   AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([AC_GNU_SOURCE])
-  AC_CHECK_HEADERS_ONCE(sys/socket.h netdb.h sys/types.h netinet/in.h)
+  AC_CHECK_HEADERS_ONCE(netinet/in.h)
   AC_CHECK_DECLS([getaddrinfo, freeaddrinfo, gai_strerror],,,[
   /* sys/types.h is not needed according to POSIX, but the
      sys/socket.h in i386-unknown-freebsd4.10 and