* autogen.sh: Port better to non-GNU 'cp'.

[gnu-emacs] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index 69812cdcfe09cf5030bb137c58b85f165c9a85b1..30e1877fbaefe15da30374cc0b7f18ac2fe2dbf5 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -229,7 +229,7 @@ if test -d .git/hooks; then
          *--backup*--verbose*)
            cp_options='--backup=numbered --verbose';;
          *)
-           cp_options='';;
+           cp_options='-f';;
        esac
 
        if test -n "$tailored_hooks"; then