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changeset 15656:54ccb1d64384

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inet_ntop, inet_pton: Look for it also in libresolv. * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): If the function was not found in libnsl, search for it in libresolv. * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise. Needed on Solaris 7.
author Bruno Haible <bruno@clisp.org>
date Mon, 19 Sep 2011 03:44:56 +0200
parents b156fb9969f7
children befccd4a7d52
files ChangeLog m4/inet_ntop.m4 m4/inet_pton.m4
diffstat 3 files changed, 14 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-09-18  Bruno Haible  <bruno@clisp.org>
+
+	inet_ntop, inet_pton: Look for it also in libresolv.
+	* m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): If the function was not found in
+	libnsl, search for it in libresolv.
+	* m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise.
+	Needed on Solaris 7.
+
 2011-09-18  Bruno Haible  <bruno@clisp.org>
 
 	accept, accept4 tests: Avoid link error on Solaris.
--- a/m4/inet_ntop.m4
+++ b/m4/inet_ntop.m4
@@ -1,4 +1,4 @@
-# inet_ntop.m4 serial 17
+# inet_ntop.m4 serial 18
 dnl Copyright (C) 2005-2006, 2008-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -13,6 +13,7 @@
 
   dnl Most platforms that provide inet_ntop define it in libc.
   dnl Solaris 8..10 provide inet_ntop in libnsl instead.
+  dnl Solaris 2.6..7 provide inet_ntop in libresolv instead.
   dnl Native Windows provides it in -lws2_32 instead, with a declaration in
   dnl <ws2tcpip.h>, and it uses stdcall calling convention, not cdecl
   dnl (hence we cannot use AC_CHECK_FUNCS, AC_SEARCH_LIBS to find it).
@@ -32,7 +33,7 @@
     fi
   else
     gl_save_LIBS=$LIBS
-    AC_SEARCH_LIBS([inet_ntop], [nsl], [],
+    AC_SEARCH_LIBS([inet_ntop], [nsl resolv], [],
       [AC_CHECK_FUNCS([inet_ntop])
        if test $ac_cv_func_inet_ntop = no; then
          HAVE_INET_NTOP=0
--- a/m4/inet_pton.m4
+++ b/m4/inet_pton.m4
@@ -1,4 +1,4 @@
-# inet_pton.m4 serial 15
+# inet_pton.m4 serial 16
 dnl Copyright (C) 2006, 2008-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -13,6 +13,7 @@
 
   dnl Most platforms that provide inet_pton define it in libc.
   dnl Solaris 8..10 provide inet_pton in libnsl instead.
+  dnl Solaris 2.6..7 provide inet_pton in libresolv instead.
   dnl Native Windows provides it in -lws2_32 instead, with a declaration in
   dnl <ws2tcpip.h>, and it uses stdcall calling convention, not cdecl
   dnl (hence we cannot use AC_CHECK_FUNCS, AC_SEARCH_LIBS to find it).
@@ -32,7 +33,7 @@
     fi
   else
     gl_save_LIBS=$LIBS
-    AC_SEARCH_LIBS([inet_pton], [nsl], [],
+    AC_SEARCH_LIBS([inet_pton], [nsl resolv], [],
       [AC_CHECK_FUNCS([inet_pton])
        if test $ac_cv_func_inet_pton = no; then
          HAVE_INET_PTON=0