diff -ur grc-1.0.6.orig/conf.gcc grc-1.0.6/conf.gcc
--- grc-1.0.6.orig/conf.gcc	2004-08-25 23:23:15.898638944 -0400
+++ grc-1.0.6/conf.gcc	2004-08-25 23:26:54.297437280 -0400
@@ -1,10 +1,10 @@
 # 
-regexp=\bgcc\b
-colours=yellow
-count=more
+regexp=\b(g?cc|[gc]\+\+|g?as|ld)\b
+colours=white bold
+count=once
 .........
 # 
-regexp=^.*?:
+regexp=^\S*:
 colours=red
 count=once
 .........
@@ -12,6 +12,10 @@
 regexp=\`\w+\'
 colours=green
 .........
+# compilation method modifiers
+regexp=\s\-(O\d?|f\S+|pthread|g\S*|c|W\S,\S+)\b
+colours=yellow
+.........
 # -O
 regexp=\-O\d 
 colours=green
@@ -24,10 +28,10 @@
 # stderr to grcat 
 #
 # warning
-regexp=warning
+regexp=[Ww]arning[:\b]
 colours=yellow
 .........
 # error
-regexp=error
+regexp=[Ee]rror[:\b]
 colours=red blink
 count=stop
diff -ur grc-1.0.6.orig/grc.conf grc-1.0.6/grc.conf
--- grc-1.0.6.orig/grc.conf	2004-08-25 23:23:15.870643200 -0400
+++ grc-1.0.6/grc.conf	2004-08-25 23:23:57.814266800 -0400
@@ -15,9 +15,13 @@
 conf.traceroute
 
 # gcc command
-(^|[/\w\.]+/)g?cc\s
+(^|[/\w\.]+/)(g?cc|[gc]\+\+)\s
 conf.gcc
 
+# configure command
+(^|[/\w\.]+/)configure
+conf.configure
+
 # make command
 (^|[/\w\.]+/)g?make\s?
 conf.gcc