Applied patch from George Davis:
==================================
Greetings,

The following is a trivial fix for a runltp error I'm seeing when using
the '-d' command line argument:

Source: MontaVista Software, Inc.
Type: Defect Fix
Disposition: submitted to ltp-list@lists.sourceforge.net
Description:
Resolves the following `runltp` error:
		 ./runltp -d /tmp -f ipc -l ipc.log -o ipc.out -p -q
		 ./runltp: line 135: export: `=': not a valid identifier
		 ./runltp: line 135: export: `/tmp/ltp-266': not a valid identifier

George
diff --git a/runltp b/runltp
index 1c7bf7f..e6caa4d 100755
--- a/runltp
+++ b/runltp
@@ -132,7 +132,7 @@
             # removed at end of script.
             TMPBASE=$OPTARG
             TMP="${TMPBASE}/ltp-$$"
-            export TMPDIR = "$TMP";;
+            export TMPDIR="$TMP";;
         f)  # Execute user defined set of testcases.
             CMDFILE=$OPTARG;;