2038f8c877
Avoid the repeated inclusions of config-target.mak, which have risks of namespace pollution, and instead build minimal configuration files in a configuration script. The same configuration files can also be included in Makefile and Makefile.qemu [AJB 10/09/19] In the original PR this had inadvertently enabled tests for ppc64abi32. However as the rest of the multiarch tests work rather than disabling the otherwise correctly functioning build I've just skipped the failing linux-test test. For some reason I can't debug it with TCG so I'm leaving that to the PPC maintainers to look at. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20190807143523.15917-4-pbonzini@redhat.com> [AJB: s/docker/container/, rm last bits from configure, ppc6432abi hack] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Richard Henderson <rth@twiddle.net>
133 lines
3.8 KiB
Makefile
133 lines
3.8 KiB
Makefile
# -*- Mode: makefile -*-
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#
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# TCG tests
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#
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# These are complicated by the fact we want to build them for guest
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# systems. This requires knowing what guests we are building and which
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# ones we have cross-compilers for or docker images with
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# cross-compilers.
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#
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# The tests themselves should be as minimal as possible as
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# cross-compilers don't always have a large amount of libraries
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# available.
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#
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# We only include the host build system for SRC_PATH and we don't
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# bother with the common rules.mk. We expect the following:
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#
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# CC - the C compiler command
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# EXTRA_CFLAGS - any extra CFLAGS
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# BUILD_STATIC - are we building static binaries
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#
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# By default all tests are statically compiled but some host systems
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# may not package static libraries by default. If an external
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# cross-compiler can only build dynamic libraries the user might need
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# to make extra efforts to ensure ld.so can link at runtime when the
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# tests are run.
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#
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# We also accept SPEED=slow to enable slower running tests
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#
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# We also expect to be in the tests build dir for the FOO-(linux-user|softmmu).
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#
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all:
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-include ../../config-host.mak
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-include ../config-$(TARGET).mak
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# for including , in command strings
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COMMA := ,
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quiet-command = $(if $(V),$1,$(if $(2),@printf " %-7s %s\n" $2 $3 && $1, @$1))
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# $1 = test name, $2 = cmd, $3 = desc
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ifdef CONFIG_USER_ONLY
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run-test = $(call quiet-command, timeout $(TIMEOUT) $2 > $1.out,"TEST",$3)
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else
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run-test = $(call quiet-command, timeout $(TIMEOUT) $2,"TEST",$3)
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endif
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# $1 = test name, $2 = reference
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# to work around the pipe squashing the status we only pipe the result if
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# we know it failed and then force failure at the end.
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diff-out = $(call quiet-command, diff -q $1.out $2 || \
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(diff -u $1.out $2 | head -n 10 && false), \
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"DIFF","$1.out with $2")
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# $1 = test name, $2 = reason
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skip-test = @printf " SKIPPED %s on $(TARGET_NAME) because %s\n" $1 $2
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# Tests we are building
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TESTS=
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# Start with a blank slate, the build targets get to add stuff first
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CFLAGS=
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QEMU_CFLAGS=
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LDFLAGS=
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QEMU_OPTS=
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# If TCG debugging is enabled things are a lot slower
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ifeq ($(CONFIG_DEBUG_TCG),y)
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TIMEOUT=45
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else
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TIMEOUT=15
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endif
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ifdef CONFIG_USER_ONLY
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# The order we include is important. We include multiarch, base arch
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# and finally arch if it's not the same as base arch.
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-include $(SRC_PATH)/tests/tcg/multiarch/Makefile.target
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-include $(SRC_PATH)/tests/tcg/$(TARGET_NAME)/Makefile.target
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# Add the common build options
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CFLAGS+=-Wall -O0 -g -fno-strict-aliasing
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ifeq ($(BUILD_STATIC),y)
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LDFLAGS+=-static
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endif
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%: %.c
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
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else
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# For softmmu targets we include a different Makefile fragement as the
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# build options for bare programs are usually pretty different. They
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# are expected to provide their own build recipes.
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-include $(SRC_PATH)/tests/tcg/minilib/Makefile.target
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-include $(SRC_PATH)/tests/tcg/multiarch/system/Makefile.softmmu-target
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-include $(SRC_PATH)/tests/tcg/$(TARGET_NAME)/Makefile.softmmu-target
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endif
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all: $(TESTS)
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#
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# Test Runners
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#
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# By default we just run the test with the appropriate QEMU for the
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# target. More advanced tests may want to override the runner in their
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# specific make rules. Additional runners for the same binary should
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# be added to EXTRA_RUNS.
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#
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RUN_TESTS=$(patsubst %,run-%, $(TESTS))
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RUN_TESTS+=$(EXTRA_RUNS)
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ifdef CONFIG_USER_ONLY
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run-%: %
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$(call run-test, $<, $(QEMU) $(QEMU_OPTS) $<, "$< on $(TARGET_NAME)")
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else
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run-%: %
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$(call run-test, $<, \
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$(QEMU) -monitor none -display none \
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-chardev file$(COMMA)path=$<.out$(COMMA)id=output \
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$(QEMU_OPTS) $<, \
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"$< on $(TARGET_NAME)")
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endif
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gdb-%: %
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gdb --args $(QEMU) $(QEMU_OPTS) $<
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.PHONY: run
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run: $(RUN_TESTS)
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# There is no clean target, the calling make just rm's the tests build dir
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