tools/testing/selftests/powerpc/pmu/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 noarg:
   3         $(MAKE) -C ../
   4
   5 TEST_GEN_PROGS := count_instructions l3_bank_test per_event_excludes
   6 EXTRA_SOURCES := ../harness.c event.c lib.c ../utils.c
   7
   8 include ../../lib.mk
   9
  10 all: $(TEST_GEN_PROGS) ebb
  11
  12 $(TEST_GEN_PROGS): $(EXTRA_SOURCES)
  13
  14 # loop.S can only be built 64-bit
  15 $(OUTPUT)/count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
  16         $(CC) $(CFLAGS) -m64 -o $@ $^
  17
  18 $(OUTPUT)/per_event_excludes: ../utils.c
  19
  20 DEFAULT_RUN_TESTS := $(RUN_TESTS)
  21 override define RUN_TESTS
  22         $(DEFAULT_RUN_TESTS)
  23         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests
  24 endef
  25
  26 DEFAULT_EMIT_TESTS := $(EMIT_TESTS)
  27 override define EMIT_TESTS
  28         $(DEFAULT_EMIT_TESTS)
  29         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests
  30 endef
  31
  32 DEFAULT_INSTALL_RULE := $(INSTALL_RULE)
  33 override define INSTALL_RULE
  34         $(DEFAULT_INSTALL_RULE)
  35         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install
  36 endef
  37
  38 clean:
  39         $(RM) $(TEST_GEN_PROGS) $(OUTPUT)/loop.o
  40         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean
  41
  42 ebb:
  43         TARGET=$@; BUILD_TARGET=$$OUTPUT/$$TARGET; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $$TARGET all
  44
  45 .PHONY: all run_tests clean ebb