Revert "Add a DTrace tracing backend targetted for SystemTAP compatability"

This reverts commit 4addb1127f6327c7ebcbd150a6b589e7677adc92.

1 files changed, 1 insertions, 13 deletions

diff --git a/configure b/configure
index f8dad3eb00..7025d2bf0d 100755
--- a/configure
+++ b/configure
@@ -929,7 +929,7 @@ echo "  --enable-docs            enable documentation build"
 echo "  --disable-docs           disable documentation build"
 echo "  --disable-vhost-net      disable vhost-net acceleration support"
 echo "  --enable-vhost-net       enable vhost-net acceleration support"
-echo "  --trace-backend=B        Trace backend nop simple ust dtrace"
+echo "  --trace-backend=B        Trace backend nop simple ust"
 echo "  --trace-file=NAME        Full PATH,NAME of file to store traces"
 echo "                           Default:trace-<pid>"
 echo "  --disable-spice          disable spice"
@@ -2193,18 +2193,6 @@ EOF
     exit 1
   fi
 fi
-
-##########################################
-# For 'dtrace' backend, test if 'dtrace' command is present
-if test "$trace_backend" = "dtrace"; then
-  if ! has 'dtrace' ; then
-    echo
-    echo "Error: dtrace command is not found in PATH $PATH"
-    echo
-    exit 1
-  fi
-fi
-
 ##########################################
 # End of CC checks
 # After here, no more $cc or $ld runs