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7e0cf1c983
Commitb2d35fa5fc("selftests: add headers_install to lib.mk") introduced a requirement that Makefiles more than one level below the selftests directory need to define top_srcdir, but it didn't update any of the powerpc Makefiles. This broke building all the powerpc selftests with eg: make[1]: Entering directory '/src/linux/tools/testing/selftests/powerpc' BUILD_TARGET=/src/linux/tools/testing/selftests/powerpc/alignment; mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C alignment all make[2]: Entering directory '/src/linux/tools/testing/selftests/powerpc/alignment' ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or directory make[2]: *** No rule to make target '../../../../scripts/subarch.include'. make[2]: Failed to remake makefile '../../../../scripts/subarch.include'. Makefile:38: recipe for target 'alignment' failed Fix it by setting top_srcdir in the affected Makefiles. Fixes:b2d35fa5fc("selftests: add headers_install to lib.mk") Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
29 lines
941 B
Makefile
29 lines
941 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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noarg:
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$(MAKE) -C ../../
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# The EBB handler is 64-bit code and everything links against it
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CFLAGS += -m64
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TEST_GEN_PROGS := reg_access_test event_attributes_test cycles_test \
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cycles_with_freeze_test pmc56_overflow_test \
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ebb_vs_cpu_event_test cpu_event_vs_ebb_test \
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cpu_event_pinned_vs_ebb_test task_event_vs_ebb_test \
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task_event_pinned_vs_ebb_test multi_ebb_procs_test \
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multi_counter_test pmae_handling_test \
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close_clears_pmcc_test instruction_count_test \
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fork_cleanup_test ebb_on_child_test \
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ebb_on_willing_child_test back_to_back_ebbs_test \
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lost_exception_test no_handler_test \
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cycles_with_mmcr2_test
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top_srcdir = ../../../../../..
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include ../../../lib.mk
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$(TEST_GEN_PROGS): ../../harness.c ../../utils.c ../event.c ../lib.c \
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ebb.c ebb_handler.S trace.c busy_loop.S
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$(OUTPUT)/instruction_count_test: ../loop.S
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$(OUTPUT)/lost_exception_test: ../lib.c
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