+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.
-# 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,
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).
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 $ac_cv_func_inet_ntop = no; then
HAVE_INET_NTOP=0
-# inet_pton.m4 serial 15
+# inet_pton.m4 serial 16
dnl Copyright (C) 2006, 2008-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl Most platforms that provide inet_pton define it in libc.
dnl Solaris 8..10 provide inet_pton in libnsl instead.
+ dnl Solaris 2.6..7 provide inet_pton in libresolv instead.
dnl Native Windows provides it in -lws2_32 instead, with a declaration in
dnl <ws2tcpip.h>, and it uses stdcall calling convention, not cdecl
dnl (hence we cannot use AC_CHECK_FUNCS, AC_SEARCH_LIBS to find it).
fi
else
gl_save_LIBS=$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