From b94519a154f9511b11f475a3b62ebb377b0e3c83 Mon Sep 17 00:00:00 2001
From: Chad MILLER <chad@mysql.com>
Date: Wed, 6 Aug 2008 16:25:25 -0400
Subject: [PATCH] Bug#37201: make tags doesn't work in bazaar server trees

Fall back to "find" if bzr is unavailable.

Don't fail for paths that have spaces in them.
---
 support-files/build-tags | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/support-files/build-tags b/support-files/build-tags
index 1879f9f8891..6c80d2638e9 100755
--- a/support-files/build-tags
+++ b/support-files/build-tags
@@ -2,8 +2,11 @@
 
 rm -f TAGS
 filter='\.cc$\|\.c$\|\.h$\|\.yy$'
-files=`bzr ls --kind=file | grep $filter `
-for f in $files ;
+
+list="find . -type f"
+bzr root >/dev/null 2>/dev/null && list="bzr ls --kind=file --versioned"
+
+$list |grep $filter |while read f; 
 do
 	 etags -o TAGS --append $f
 done