Make the default for --modify-window be 2 on cygwin.

[rsync/rsync.git] / configure.in

diff --git a/configure.in b/configure.in
index d12673c..d9112a3 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -247,6 +247,15 @@ yes
        AC_SEARCH_LIBS(getaddrinfo, inet6)
 fi
 
+AC_MSG_CHECKING([default value for --modify-window])
+case $host_os in
+       *cygwin* ) DEFAULT_MODIFY_WINDOW=${DEFAULT_MODIFY_WINDOW:-2};;
+              * ) DEFAULT_MODIFY_WINDOW=${DEFAULT_MODIFY_WINDOW:-0};;
+esac
+AC_MSG_RESULT($DEFAULT_MODIFY_WINDOW)
+AC_DEFINE_UNQUOTED(DEFAULT_MODIFY_WINDOW, $DEFAULT_MODIFY_WINDOW,
+       [Set to the default value for the --modify-window option])
+
 AC_C_BIGENDIAN
 AC_HEADER_DIRENT
 AC_HEADER_TIME