* configure.ac: Use AC_ARG_VAR([RSH],[...]). --- configure.ac | 1 + 1 file changed, 1 insertion(+)
diff --git a/configure.ac b/configure.ac
index 3303c53..a4e2301 100644
--- a/configure.ac
+++ b/configure.ac
@@ -217,6 +217,7 @@ AC_CHECK_DECLS([time],,, [#include <time.h>])
AC_REPLACE_FUNCS(waitpid)
+AC_ARG_VAR([RSH], [Configure absolute path to default remote shell binary.])
AC_CACHE_CHECK(for remote shell, tar_cv_path_RSH,
[if test -n "$RSH"; then
tar_cv_path_RSH=$RSH
--
1.8.2.1
