From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 31 Dec 2014 15:15:09 +0000 (-0800)
Subject: * autogen.sh: Port better to non-GNU 'cp'.
X-Git-Tag: emacs-24.4.90~78
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=93796ba;p=emacs.git

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

Problem reported by Han Boetes.
---

diff --git a/ChangeLog b/ChangeLog
index 1b161abf11b..2d02bdff3ad 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-31  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* autogen.sh: Port better to non-GNU 'cp'.
+	Problem reported by Han Boetes.
+
 2014-12-28  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* build-aux/git-hooks/commit-msg: Allow tabs.
diff --git a/autogen.sh b/autogen.sh
index 69812cdcfe0..30e1877fbae 100755
--- 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