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1 | # SPDX-License-Identifier: MIT |
2 | # | |
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3 | # Copyright (C) 2011-2012 Matthew Khouzam <matthew.khouzam@ericsson.com> |
4 | # Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
5 | # Copyright (C) 2012 Yannick Brosseau <yannick.brosseau@gmail.com> | |
6 | # | |
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7 | # This makefile is not using automake so that people can see how to make |
8 | # simply. It builds a program with a statically embedded tracepoint | |
9 | # provider probe. | |
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10 | # |
11 | # This makefile is purposefully kept simple to support GNU and BSD make. | |
b25c5b37 | 12 | |
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13 | LIBS = -ldl -llttng-ust #On Linux |
14 | #LIBS = -lc -llttng-ust #On BSD | |
dc5af9e3 | 15 | AM_V_P := : |
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16 | |
17 | all: sample | |
18 | ||
db06a0a2 | 19 | sample: sample.o sample_tracepoint.o |
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20 | @if $(AM_V_P); then set -x; else echo " CCLD $@"; fi; \ |
21 | $(CC) $(LDFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) $(CFLAGS) \ | |
afd20a56 | 22 | -o $@ sample.o sample_tracepoint.o $(LIBS) |
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23 | |
24 | sample.o: sample.c sample_tracepoint.h | |
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25 | @if $(AM_V_P); then set -x; else echo " CC $@"; fi; \ |
26 | $(CC) $(CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) $(CFLAGS) \ | |
f7116edc | 27 | -c -o $@ $< |
b25c5b37 | 28 | |
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29 | # Use this command to compile the .c manually |
30 | #sample_tracepoint.o: sample_tracepoint.c sample_tracepoint.h | |
e1c62734 | 31 | # $(CC) $(CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) $(CFLAGS) \ |
f7116edc | 32 | # -I. -c -o $@ $< |
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33 | |
34 | # This rule generate .o only and depends on rules for generating | |
35 | # the .h and .c | |
36 | %.o: %.tp %.c %.h | |
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37 | @if $(AM_V_P); then set -x; else echo " CC $@"; fi; \ |
38 | CPPFLAGS="$(AM_CPPFLAGS) $(CPPFLAGS)" \ | |
39 | CFLAGS="$(AM_CFLAGS) $(CFLAGS)" \ | |
40 | LDFLAGS="$(AM_LDFLAGS) $(LDFLAGS)" \ | |
41 | CC="$(CC)" \ | |
42 | $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $< | |
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43 | |
44 | # The following rule can be used to generate all files instead of having one | |
45 | # for each file type. Note that the sample.o has a dependency on the | |
46 | # .h, so you need to change that if you remove the %.h rule. | |
47 | #%.o: %.tp | |
48 | # lttng-gen-tp $< | |
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49 | |
50 | %.h: %.tp | |
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51 | @if $(AM_V_P); then set -x; else echo " GEN $@"; fi; \ |
52 | $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $< | |
db06a0a2 | 53 | |
b25c5b37 | 54 | %.c: %.tp |
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55 | @if $(AM_V_P); then set -x; else echo " GEN $@"; fi; \ |
56 | $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $< | |
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57 | |
58 | .PHONY: clean | |
59 | clean: | |
60 | rm -f *.o sample | |
61 | rm -f sample_tracepoint.h sample_tracepoint.c |