Move to kernel style SPDX license identifiers

[lttng-ust.git] / doc / examples / java-log4j / Makefile

diff --git a/doc/examples/java-log4j/Makefile b/doc/examples/java-log4j/Makefile
index 59ffdf79c2ed95dc322c7733dfffad669fb83948..5d560493db859194d2b435c99149f50a04d4c300 100644 (file)
--- a/doc/examples/java-log4j/Makefile
+++ b/doc/examples/java-log4j/Makefile
@@ -1,14 +1,6 @@
+# SPDX-License-Identifier: LGPL-2.1-only
 #
-# Copyright (C) 2014 - Christian Babeux <christian.babeux@efficios.com>
-#
-# THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED OR
-# IMPLIED. ANY USE IS AT YOUR OWN RISK.
-#
-# Permission is hereby granted to use or copy this program for any purpose,
-# provided the above notices are retained on all copies.  Permission to modify
-# the code and to distribute modified code is granted, provided the above
-# notices are retained, and a notice that the code was modified is included
-# with the above copyright notice.
+# Copyright (C) 2014 Christian Babeux <christian.babeux@efficios.com>
 #
 # This Makefile is not using automake so that users may see how to build a
 # program with tracepoint provider probes as stand-alone shared objects.
@@ -27,20 +19,20 @@ endif
 
 # Check if the top level makefile overrides the Log4j Jar file's path.
 ifeq "$(JAVA_CLASSPATH_OVERRIDE_LOG4J)" ""
-       CLASSPATH:=$(CLASSPATH):/usr/local/share/java/$(JARFILE_LOG4J):/usr/share/java/$(JARFILE_LOG4J)
+       LOG4J_CP = /usr/local/share/java/$(JARFILE_LOG4J):/usr/share/java/$(JARFILE_LOG4J)
 else
-       CLASSPATH:=$(CLASSPATH):$(JAVA_CLASSPATH_OVERRIDE_LOG4J)/$(JARFILE_LOG4J)
+       LOG4J_CP = $(JAVA_CLASSPATH_OVERRIDE_LOG4J)/$(JARFILE_LOG4J)
 endif
 
 # Check if the top level makefile overrides the Common Jar file's path.
 ifeq "$(JAVA_CLASSPATH_OVERRIDE_COMMON)" ""
-       CLASSPATH:=$(CLASSPATH):/usr/local/share/java/$(JARFILE_COMMON):/usr/share/java/$(JARFILE_COMMON)
+       COMMON_CP = /usr/local/share/java/$(JARFILE_COMMON):/usr/share/java/$(JARFILE_COMMON)
 else
-       CLASSPATH:=$(CLASSPATH):$(JAVA_CLASSPATH_OVERRIDE_COMMON)/$(JARFILE_COMMON)
+       COMMON_CP = $(JAVA_CLASSPATH_OVERRIDE_COMMON)/$(JARFILE_COMMON)
 endif
 
 JFLAGS = -g
-JC = javac -classpath "$(CLASSPATH):."
+JC = javac -classpath "$(CLASSPATH):$(LOG4J_CP):$(COMMON_CP):."
 .SUFFIXES: .java .class
 .java.class:
        $(JC) $(JFLAGS) $*.java