src/compile.sh: rephrase report on missing goal

src/compile.sh

@@ -33,11 +33,13 @@
 #    14/05/2015 thof:    introduce dry-run option
 #                        read list of directories from file
 #    15/05/2015 thof:    provide extended error handling
+#    18/07/2019 thof:    rephrase report on missing goal
+#                        (should not sound like an error)
 # 
 # ============================================================================
 #
 # indicate version
-VERSION=2015-05-15
+VERSION=2019-07-18
 # 
 # ============================================================================
 # **** define usage functions                                             ****
@@ -197,7 +199,7 @@ makegoalindir() {
         fi
       fi
     else
-      echo >&2 "  ** goal \"$GOAL\" is missing in $DIR!"
+      echo >&2 "  ** goal \"$GOAL\" is not available in $DIR"
       if test 0$ERROR_MISSING -gt 0
       then
         if test 0$ERROR_CONTINUE -gt 0