From: Paolo Molaro <lupus@oddwiz.org>
Date: Tue, 29 Jul 2003 16:21:20 +0000 (-0000)
Subject: Tue Jul 29 18:07:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=commitdiff_plain;h=b8dd1cc1c05d33bcbcc4b812f0d29a6daf063562;p=mono.git

Tue Jul 29 18:07:08 CEST 2003 Paolo Molaro <lupus@ximian.com>

	* configure.in: ipv6 portability fixes from Felix Ortga (guile@lared.es).

svn path=/trunk/mono/; revision=16845
---

diff --git a/acconfig.h b/acconfig.h
index 1abf4695049..5c0bb43a898 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -3,6 +3,7 @@
 #undef HAVE_MSG_NOSIGNAL
 #undef HAVE_SOL_IP
 #undef HAVE_SOL_TCP
+#undef HAVE_SOL_IPV6
 #undef HAVE_IP_PKTINFO
 #undef HAVE_STRUCT_IP_MREQN
 #undef HAVE_STRUCT_IP_MREQ
diff --git a/configure.in b/configure.in
index 9652d37cc89..0dd6e977513 100644
--- a/configure.in
+++ b/configure.in
@@ -349,6 +349,21 @@ if test x$platform_win32 = xno; then
 		AC_MSG_RESULT(no)
 	])
 
+	dnl *****************************
+	dnl *** Checks for SOL_IPV6     ***
+	dnl *****************************
+	AC_MSG_CHECKING(for SOL_IPV6)
+	AC_TRY_COMPILE([#include <netdb.h>], [
+		int level = SOL_IPV6;
+	], [
+		# Yes, we have it...
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_SOL_IPV6)
+	], [
+		# We'll have to use getprotobyname
+		AC_MSG_RESULT(no)
+	])
+
 	dnl *****************************
 	dnl *** Checks for SOL_TCP    ***
 	dnl *****************************
@@ -410,7 +425,7 @@ if test x$platform_win32 = xno; then
 	dnl *** Check for gethostbyname2_r ***
 	dnl **********************************
 	AC_MSG_CHECKING(for gethostbyname2_r)
-		AC_TRY_COMPILE([#include <netdb.h>], [
+		AC_TRY_LINK([#include <netdb.h>], [
 		gethostbyname2_r(NULL,0,NULL,NULL,0,NULL,NULL);
 	], [
 		# Yes, we have it...