X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=build%2Fupdate_oldconfig;h=3332bf7df3115d6e2b3dbe61ff985621c58ddbef;hp=a9b240d2b1a7351f352ba57263551f69594fbf4f;hb=bc1afa51e9f1df823e3b9aefb5513609ce1de521;hpb=6af10b9e7559e2522dc2890905a8ef5fd0734952

diff --git a/build/update_oldconfig b/build/update_oldconfig
index a9b240d..3332bf7 100755
--- a/build/update_oldconfig
+++ b/build/update_oldconfig
@@ -1,6 +1,11 @@
-#!/usr/bin/expect
+#!/usr/bin/expect -f
 
+# log all interaction to a file to diagnose failures
+log_file [index $argv 0]
+
+# and not stddout
 log_user 0
+
 set spawnid [spawn make oldconfig]
 
 #match_max 200
@@ -10,7 +15,7 @@ set timeout 30
 
 expect {
     timeout {
-        puts "timeout"
+        puts "timeout: $expect_out(buffer)"
         exit 1
     }
     -re "\n  *(\[^\n]* \\\[N\/y\/\\?] \\(NEW\\)) " {