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c0c0989a | 1 | # SPDX-License-Identifier: LGPL-2.1-only |
501f6777 | 2 | # |
c0c0989a | 3 | # Copyright (C) 2014 Christian Babeux <christian.babeux@efficios.com> |
501f6777 CB |
4 | # |
5 | # This Makefile is not using automake so that users may see how to build a | |
6 | # program with tracepoint provider probes as stand-alone shared objects. | |
7 | # | |
8 | # This makefile is purposefully kept simple to support GNU and BSD make. | |
9 | # | |
10 | ||
8e57e02f AM |
11 | # Required JAR files for Log4j |
12 | JARFILE_LOG4J=lttng-ust-agent-log4j.jar | |
13 | JARFILE_COMMON=lttng-ust-agent-common.jar | |
4c7e1bd5 MJ |
14 | |
15 | # If system classpath is empty, try to guess log4j location | |
16 | ifeq "$(CLASSPATH)" "" | |
b1035e61 | 17 | CLASSPATH=/usr/local/share/java/log4j.jar:/usr/share/java/log4j.jar |
4c7e1bd5 | 18 | endif |
501f6777 | 19 | |
8e57e02f AM |
20 | # Check if the top level makefile overrides the Log4j Jar file's path. |
21 | ifeq "$(JAVA_CLASSPATH_OVERRIDE_LOG4J)" "" | |
9f1d7029 | 22 | LOG4J_CP = /usr/local/share/java/$(JARFILE_LOG4J):/usr/share/java/$(JARFILE_LOG4J) |
8e57e02f | 23 | else |
9f1d7029 | 24 | LOG4J_CP = $(JAVA_CLASSPATH_OVERRIDE_LOG4J)/$(JARFILE_LOG4J) |
501f6777 CB |
25 | endif |
26 | ||
8e57e02f AM |
27 | # Check if the top level makefile overrides the Common Jar file's path. |
28 | ifeq "$(JAVA_CLASSPATH_OVERRIDE_COMMON)" "" | |
9f1d7029 | 29 | COMMON_CP = /usr/local/share/java/$(JARFILE_COMMON):/usr/share/java/$(JARFILE_COMMON) |
501f6777 | 30 | else |
9f1d7029 | 31 | COMMON_CP = $(JAVA_CLASSPATH_OVERRIDE_COMMON)/$(JARFILE_COMMON) |
501f6777 CB |
32 | endif |
33 | ||
8e57e02f | 34 | JFLAGS = -g |
9f1d7029 | 35 | JC = javac -classpath "$(CLASSPATH):$(LOG4J_CP):$(COMMON_CP):." |
501f6777 CB |
36 | .SUFFIXES: .java .class |
37 | .java.class: | |
38 | $(JC) $(JFLAGS) $*.java | |
39 | ||
464c4756 | 40 | CLASSES = HelloLog4j.java |
501f6777 CB |
41 | |
42 | all: classes | |
43 | ||
44 | classes: $(CLASSES:.java=.class) | |
45 | ||
46 | .PHONY: clean | |
47 | clean: | |
464c4756 | 48 | $(RM) $(CLASSES:.java=.class) |