dup2, dup3: work around another cygwin crasher

[gnulib.git] / modules / inet_ntop

diff --git a/modules/inet_ntop b/modules/inet_ntop
index 7e9c7f4..275aa3c 100644 (file)
--- a/modules/inet_ntop
+++ b/modules/inet_ntop
@@ -4,16 +4,21 @@ Convert internet address from internal to printable, presentable format.
 Files:
 lib/inet_ntop.c
 m4/inet_ntop.m4
+m4/sys_socket_h.m4
 
 Depends-on:
 arpa_inet
 extensions
-sys_socket      [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
-errno           [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
-netinet_in      [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
+sys_socket      [test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1]
+errno           [test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1]
+netinet_in      [test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1]
 
 configure.ac:
 gl_FUNC_INET_NTOP
+if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then
+  AC_LIBOBJ([inet_ntop])
+  gl_PREREQ_INET_NTOP
+fi
 gl_ARPA_INET_MODULE_INDICATOR([inet_ntop])
 
 Makefile.am: