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-rw-r--r--tools/testing/selftests/powerpc/pmu/Makefile26
1 files changed, 22 insertions, 4 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/Makefile b/tools/testing/selftests/powerpc/pmu/Makefile
index 7216f0091655..b9ff0db42c79 100644
--- a/tools/testing/selftests/powerpc/pmu/Makefile
+++ b/tools/testing/selftests/powerpc/pmu/Makefile
@@ -4,7 +4,7 @@ noarg:
PROGS := count_instructions
EXTRA_SOURCES := ../harness.c event.c
-all: $(PROGS)
+all: $(PROGS) sub_all
$(PROGS): $(EXTRA_SOURCES)
@@ -12,12 +12,30 @@ $(PROGS): $(EXTRA_SOURCES)
count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
$(CC) $(CFLAGS) -m64 -o $@ $^
-run_tests: all
+run_tests: all sub_run_tests
@-for PROG in $(PROGS); do \
./$$PROG; \
done;
-clean:
+clean: sub_clean
rm -f $(PROGS) loop.o
-.PHONY: all run_tests clean
+
+SUB_TARGETS = ebb
+
+sub_all:
+ @for TARGET in $(SUB_TARGETS); do \
+ $(MAKE) -C $$TARGET all; \
+ done;
+
+sub_run_tests: all
+ @for TARGET in $(SUB_TARGETS); do \
+ $(MAKE) -C $$TARGET run_tests; \
+ done;
+
+sub_clean:
+ @for TARGET in $(SUB_TARGETS); do \
+ $(MAKE) -C $$TARGET clean; \
+ done;
+
+.PHONY: all run_tests clean sub_all sub_run_tests sub_clean