CC = gcc
LIBS = -ldl # On Linux
#LIBS = -lc # On BSD
-CFLAGS += -I.
+LOCAL_CPPFLAGS += -I.
# Only necessary when building from the source tree and lttng-ust is not
# installed
ifdef BUILD_EXAMPLES_FROM_TREE
-CFLAGS += -I../../../include/
+LOCAL_CPPFLAGS += -I../../../include/
LIBLTTNG_UST_PATH = ../../../liblttng-ust/.libs/
-LDFLAGS += -L$(LIBLTTNG_UST_PATH) -Wl,-rpath='$$ORIGIN/$(LIBLTTNG_UST_PATH)'
+override LDFLAGS += -L$(LIBLTTNG_UST_PATH) -Wl,-rpath='$$ORIGIN/$(LIBLTTNG_UST_PATH)'
# Third-party Makefiles have to define these targets to integrate with an
# automake project
all: demo lttng-ust-provider-ust-tests-demo.so lttng-ust-provider-ust-tests-demo3.so
-lttng-ust-provider-ust-tests-demo.o: tp.c tp2.c ust_tests_demo.h ust_tests_demo2.h
- $(CC) $(CFLAGS) -fpic -c -o $@ $<
+tp.o: tp.c ust_tests_demo.h
+ $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(CFLAGS) -fpic -c -o $@ $<
-lttng-ust-provider-ust-tests-demo.so: lttng-ust-provider-ust-tests-demo.o
- $(CC) -shared -o $@ $(LDFLAGS) -llttng-ust $<
+tp2.o: tp2.c ust_tests_demo2.h
+ $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(CFLAGS) -fpic -c -o $@ $<
-lttng-ust-provider-ust-tests-demo3.o: tp3.c ust_tests_demo3.h
- $(CC) $(CFLAGS) -fpic -c -o $@ $<
+lttng-ust-provider-ust-tests-demo.so: tp.o tp2.o
+ $(CC) -shared -o $@ $(LDFLAGS) -llttng-ust $^
-lttng-ust-provider-ust-tests-demo3.so: lttng-ust-provider-ust-tests-demo3.o
- $(CC) -shared -o $@ $(LDFLAGS) -llttng-ust $<
+tp3.o: tp3.c ust_tests_demo3.h
+ $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(CFLAGS) -fpic -c -o $@ $<
+
+lttng-ust-provider-ust-tests-demo3.so: tp3.o
+ $(CC) -shared -o $@ $(LDFLAGS) -llttng-ust $^
demo.o: demo.c
- $(CC) $(CFLAGS) -c -o $@ $<
+ $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(CFLAGS) -c -o $@ $<
demo: demo.o
- $(CC) demo.o -o $@ $(LIBS)
+ $(CC) -o $@ $^ $(LIBS)
.PHONY: clean
clean: