Move to kernel style SPDX license identifiers

[lttng-ust.git] / doc / examples / gen-tp / Makefile

diff --git a/doc/examples/gen-tp/Makefile b/doc/examples/gen-tp/Makefile
index f1af23deda3325ac60889b026548c31bd51f4c02..de62e481485ccbfc1e3fe9a4e4eac0e26ea60a11 100644 (file)
--- a/doc/examples/gen-tp/Makefile
+++ b/doc/examples/gen-tp/Makefile
@@ -1,46 +1,45 @@
+# SPDX-License-Identifier: MIT
+#
 # Copyright (C) 2011-2012  Matthew Khouzam <matthew.khouzam@ericsson.com>
 # Copyright (C) 2012  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 # Copyright (C) 2012  Yannick Brosseau <yannick.brosseau@gmail.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.
-#
 # This makefile is not using automake so that people can see how to make
 # simply. It builds a program with a statically embedded tracepoint
 # provider probe.
 #
 # This makefile is purposefully kept simple to support GNU and BSD make.
 
-CC = gcc
-
 LIBS = -ldl -llttng-ust                #On Linux
 #LIBS = -lc -llttng-ust                #On BSD
+AM_V_P := :
 
 all: sample
 
 sample: sample.o sample_tracepoint.o
-       $(CC) $(LDFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(AM_CFLAGS) \
-               -o $@ $(LIBS) sample.o sample_tracepoint.o
+       @if $(AM_V_P); then set -x; else echo "  CCLD     $@"; fi; \
+               $(CC) $(LDFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) $(CFLAGS) \
+               -o $@ sample.o sample_tracepoint.o $(LIBS)
 
 sample.o: sample.c sample_tracepoint.h
-       $(CC) $(CPPFLAGS) $(CFLAGS) $(AM_CPPFLAGS) $(AM_CFLAGS) \
+       @if $(AM_V_P); then set -x; else echo "  CC       $@"; fi; \
+               $(CC) $(CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) $(CFLAGS) \
                -c -o $@ $<
 
 # Use this command to compile the .c manually
 #sample_tracepoint.o: sample_tracepoint.c sample_tracepoint.h
-#      $(CC) $(CPPFLAGS) $(CFLAGS) $(AM_CPPFLAGS) $(AM_CFLAGS) \
+#      $(CC) $(CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) $(CFLAGS) \
 #              -I. -c -o $@ $<
 
 # This rule generate .o only and depends on rules for generating
 # the .h and .c
 %.o: %.tp %.c %.h
-       $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
+       @if $(AM_V_P); then set -x; else echo "  CC       $@"; fi; \
+               CPPFLAGS="$(AM_CPPFLAGS) $(CPPFLAGS)" \
+               CFLAGS="$(AM_CFLAGS) $(CFLAGS)" \
+               LDFLAGS="$(AM_LDFLAGS) $(LDFLAGS)" \
+               CC="$(CC)" \
+               $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
 
 # The following rule can be used to generate all files instead of having one
 # for each file type. Note that the sample.o has a dependency on the
@@ -49,10 +48,12 @@ sample.o: sample.c sample_tracepoint.h
 #      lttng-gen-tp $<
 
 %.h: %.tp
-       $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
+       @if $(AM_V_P); then set -x; else echo "  GEN      $@"; fi; \
+               $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
 
 %.c: %.tp
-       $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
+       @if $(AM_V_P); then set -x; else echo "  GEN      $@"; fi; \
+               $(LTTNG_GEN_TP_PATH)lttng-gen-tp -o $@ $<
 
 .PHONY: clean
 clean: