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58b33e78a3
In order to use run_kselftest.sh the list of tests must be emitted to populate kselftest-list.txt. The powerpc Makefile is written to use EMIT_TESTS. But support for EMIT_TESTS was dropped in commitd4e59a536f("selftests: Use runner.sh for emit targets"). Although prior to that commita548de0fe8("selftests: lib.mk: add test execute bit check to EMIT_TESTS") had already broken run_kselftest.sh for powerpc due to the executable check using the wrong path. It can be fixed by replacing the EMIT_TESTS definitions with actual emit_tests rules in the powerpc Makefiles. This makes run_kselftest.sh able to run powerpc tests: $ cd linux $ export ARCH=powerpc $ export CROSS_COMPILE=powerpc64le-linux-gnu- $ make headers $ make -j -C tools/testing/selftests install $ grep -c "^powerpc" tools/testing/selftests/kselftest_install/kselftest-list.txt 182 Fixes:d4e59a536f("selftests: Use runner.sh for emit targets") Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230921072623.828772-1-mpe@ellerman.id.au
80 lines
1.6 KiB
Makefile
80 lines
1.6 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Makefile for powerpc selftests
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# ARCH can be overridden by the user for cross compiling
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ARCH ?= $(shell uname -m)
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ARCH := $(shell echo $(ARCH) | sed -e s/ppc.*/powerpc/)
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ifeq ($(ARCH),powerpc)
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GIT_VERSION = $(shell git describe --always --long --dirty || echo "unknown")
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CFLAGS := -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"$(GIT_VERSION)"' -I$(CURDIR)/include $(CFLAGS)
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export CFLAGS
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SUB_DIRS = alignment \
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benchmarks \
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cache_shape \
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copyloops \
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dexcr \
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dscr \
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mm \
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nx-gzip \
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pmu \
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signal \
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primitives \
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stringloops \
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switch_endian \
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syscalls \
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tm \
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eeh \
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vphn \
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math \
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papr_attributes \
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ptrace \
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security \
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mce
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endif
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all: $(SUB_DIRS)
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$(SUB_DIRS):
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BUILD_TARGET=$(OUTPUT)/$@; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $@ all
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include ../lib.mk
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override define RUN_TESTS
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+@for TARGET in $(SUB_DIRS); do \
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BUILD_TARGET=$(OUTPUT)/$$TARGET; \
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$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
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done;
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endef
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override define INSTALL_RULE
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+@for TARGET in $(SUB_DIRS); do \
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BUILD_TARGET=$(OUTPUT)/$$TARGET; \
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$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install;\
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done;
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endef
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emit_tests:
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+@for TARGET in $(SUB_DIRS); do \
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BUILD_TARGET=$(OUTPUT)/$$TARGET; \
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$(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET $@;\
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done;
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override define CLEAN
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+@for TARGET in $(SUB_DIRS); do \
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BUILD_TARGET=$(OUTPUT)/$$TARGET; \
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$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
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done;
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rm -f tags
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endef
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tags:
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find . -name '*.c' -o -name '*.h' | xargs ctags
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.PHONY: tags $(SUB_DIRS) emit_tests
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