[Swift-commit] r7286 - trunk/libexec

[hategan at ci.uchicago.edu]

Author: hategan
Date: 2013-11-13 01:27:31 -0600 (Wed, 13 Nov 2013)
New Revision: 7286

Modified:
   trunk/libexec/_swiftwrap
Log:
cache location of "date" executable to avoid hitting the fs unnecessarily

Modified: trunk/libexec/_swiftwrap
===================================================================
--- trunk/libexec/_swiftwrap	2013-11-11 20:14:05 UTC (rev 7285)
+++ trunk/libexec/_swiftwrap	2013-11-13 07:27:31 UTC (rev 7286)
@@ -44,8 +44,13 @@
 	fi
 }
 
+# lookup exact executable path for date to avoid going through the path
+# multiple times
+
+DATE_BIN=`which date`
+
 logstate() {
-	echo "Progress " `date +"%Y-%m-%d %H:%M:%S.%N%z"` " $@" >& "$INFO"
+	echo "Progress " `$DATE_BIN +"%Y-%m-%d %H:%M:%S.%N%z"` " $@" >& "$INFO"
 }
 
 log() {