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 count_stcx_fail l3_bank_test per_event_excludes
   6 EXTRA_SOURCES := ../harness.c event.c lib.c ../utils.c
   7
   8 top_srcdir = ../../../../..
   9 include ../../lib.mk
  10
  11 all: $(TEST_GEN_PROGS) ebb
  12
  13 $(TEST_GEN_PROGS): $(EXTRA_SOURCES)
  14
  15 # loop.S can only be built 64-bit
  16 $(OUTPUT)/count_instructions: CFLAGS += -m64
  17 $(OUTPUT)/count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
  18
  19 $(OUTPUT)/count_stcx_fail: CFLAGS += -m64
  20 $(OUTPUT)/count_stcx_fail: loop.S $(EXTRA_SOURCES)
  21
  22
  23 $(OUTPUT)/per_event_excludes: ../utils.c
  24
  25 DEFAULT_RUN_TESTS := $(RUN_TESTS)
  26 override define RUN_TESTS
  27         $(DEFAULT_RUN_TESTS)
  28         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests
  29 endef
  30
  31 DEFAULT_EMIT_TESTS := $(EMIT_TESTS)
  32 override define EMIT_TESTS
  33         $(DEFAULT_EMIT_TESTS)
  34         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests
  35 endef
  36
  37 DEFAULT_INSTALL_RULE := $(INSTALL_RULE)
  38 override define INSTALL_RULE
  39         $(DEFAULT_INSTALL_RULE)
  40         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install
  41 endef
  42
  43 clean:
  44         $(RM) $(TEST_GEN_PROGS) $(OUTPUT)/loop.o
  45         TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean
  46
  47 ebb:
  48         TARGET=$@; BUILD_TARGET=$$OUTPUT/$$TARGET; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $$TARGET all
  49
  50 .PHONY: all run_tests clean ebb