mirror of
https://gitlab.com/qemu-project/qemu
synced 2024-09-06 18:05:37 +00:00
![Paolo Bonzini](/assets/img/avatar_default.png)
This reverts commitseea2d14117
("Makefile: remove $(TESTS_PYTHON)", 2023-05-26) and9c6692db55
("tests: Use configure-provided pyvenv for tests", 2023-05-18). Right now, there is a conflict between wanting a ">=" constraint when using a distro-provided package and wanting a "==" constraint when installing Avocado from PyPI; this would provide the best of both worlds in terms of resiliency for both distros that have required packages and distros that don't. The conflict is visible also for meson, where we would like to install the latest 0.63.x version but also accept a distro 1.1.x version. But it is worse for avocado, for two reasons: 1) we cannot use an "==" constraint to install avocado if the venv includes a system avocado. The distro will package plugins that have "==" constraints on the version that is included in the distro, and, using "pip install avocado==88.1" on a venv that includes system packages will result in this error: ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. avocado-framework-plugin-varianter-yaml-to-mux 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible. avocado-framework-plugin-result-html 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible. make[1]: Leaving directory '/home/berrange/src/virt/qemu/build' 2) we cannot use ">=" either if the venv does _not_ include a system avocado, because that would result in the installation of v101.0 which is the one we've just reverted. So the idea is to encode the dependencies as an (acceptable, locked) tuple, like this hypothetical TOML that would be committed inside python/ and used by mkvenv.py: [meson] meson = { minimum = "0.63.0", install = "0.63.3", canary = "meson" } [docs] # 6.0 drops support for Python 3.7 sphinx = { minimum = "1.6", install = "<6.0", canary = "sphinx-build" } sphinx_rtd_theme = { minimum = "0.5" } [avocado] avocado-framework = { minimum = "88.1", install = "88.1", canary = "avocado" } Once this is implemented, it would also be possible to install avocado in pyvenv/ using "mkvenv.py ensure", thus using the distro package on Fedora and CentOS Stream (the only distros where it's available). But until this is implemented, keep avocado in a separate venv. There is still the benefit of using a single python for meson custom_targets and for sphinx. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
172 lines
6.3 KiB
Makefile
172 lines
6.3 KiB
Makefile
# -*- Mode: makefile -*-
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.PHONY: check-help
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check-help:
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@echo "Regression testing targets:"
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@echo " $(MAKE) check Run block, qapi-schema, unit, softfloat, qtest and decodetree tests"
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@echo " $(MAKE) bench Run speed tests"
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@echo
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@echo "Individual test suites:"
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@echo " $(MAKE) check-qtest-TARGET Run qtest tests for given target"
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@echo " $(MAKE) check-qtest Run qtest tests"
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@echo " $(MAKE) check-unit Run qobject tests"
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@echo " $(MAKE) check-qapi-schema Run QAPI schema tests"
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@echo " $(MAKE) check-block Run block tests"
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ifneq ($(filter $(all-check-targets), check-softfloat),)
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@echo " $(MAKE) check-tcg Run TCG tests"
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@echo " $(MAKE) check-softfloat Run FPU emulation tests"
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endif
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@echo " $(MAKE) check-avocado Run avocado (integration) tests for currently configured targets"
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@echo
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@echo " $(MAKE) check-report.junit.xml Generates an aggregated XML test report"
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@echo " $(MAKE) check-venv Creates a Python venv for tests"
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@echo " $(MAKE) check-clean Clean the tests and related data"
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@echo
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@echo "The following are useful for CI builds"
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@echo " $(MAKE) check-build Build most test binaries"
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@echo " $(MAKE) get-vm-images Downloads all images used by avocado tests, according to configured targets (~350 MB each, 1.5 GB max)"
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@echo
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@echo
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@echo "The variable SPEED can be set to control the gtester speed setting."
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@echo "Default options are -k and (for $(MAKE) V=1) --verbose; they can be"
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@echo "changed with variable GTESTER_OPTIONS."
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ifneq ($(wildcard config-host.mak),)
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export SRC_PATH
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SPEED = quick
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# Per guest TCG tests
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BUILD_TCG_TARGET_RULES=$(patsubst %,build-tcg-tests-%, $(TCG_TESTS_TARGETS))
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CLEAN_TCG_TARGET_RULES=$(patsubst %,clean-tcg-tests-%, $(TCG_TESTS_TARGETS))
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DISTCLEAN_TCG_TARGET_RULES=$(patsubst %,distclean-tcg-tests-%, $(TCG_TESTS_TARGETS))
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RUN_TCG_TARGET_RULES=$(patsubst %,run-tcg-tests-%, $(TCG_TESTS_TARGETS))
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$(foreach TARGET,$(TCG_TESTS_TARGETS), \
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$(eval $(BUILD_DIR)/tests/tcg/config-$(TARGET).mak: config-host.mak))
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.PHONY: $(TCG_TESTS_TARGETS:%=build-tcg-tests-%)
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$(TCG_TESTS_TARGETS:%=build-tcg-tests-%): build-tcg-tests-%: $(BUILD_DIR)/tests/tcg/config-%.mak
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$(call quiet-command, \
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$(MAKE) -C tests/tcg/$* $(SUBDIR_MAKEFLAGS), \
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"BUILD","$* guest-tests")
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.PHONY: $(TCG_TESTS_TARGETS:%=run-tcg-tests-%)
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$(TCG_TESTS_TARGETS:%=run-tcg-tests-%): run-tcg-tests-%: build-tcg-tests-%
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$(call quiet-command, \
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$(MAKE) -C tests/tcg/$* $(SUBDIR_MAKEFLAGS) SPEED=$(SPEED) run, \
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"RUN", "$* guest-tests")
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.PHONY: $(TCG_TESTS_TARGETS:%=clean-tcg-tests-%)
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$(TCG_TESTS_TARGETS:%=clean-tcg-tests-%): clean-tcg-tests-%:
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$(call quiet-command, \
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$(MAKE) -C tests/tcg/$* $(SUBDIR_MAKEFLAGS) clean, \
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"CLEAN", "$* guest-tests")
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.PHONY: $(TCG_TESTS_TARGETS:%=distclean-tcg-tests-%)
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$(TCG_TESTS_TARGETS:%=distclean-tcg-tests-%): distclean-tcg-tests-%:
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$(call quiet-command, \
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$(MAKE) -C tests/tcg/$* $(SUBDIR_MAKEFLAGS) distclean, \
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"CLEAN", "$* guest-tests")
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.PHONY: build-tcg
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build-tcg: $(BUILD_TCG_TARGET_RULES)
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.PHONY: check-tcg
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.ninja-goals.check-tcg = all $(if $(CONFIG_PLUGIN),test-plugins)
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check-tcg: $(RUN_TCG_TARGET_RULES)
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.PHONY: clean-tcg
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clean-tcg: $(CLEAN_TCG_TARGET_RULES)
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.PHONY: distclean-tcg
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distclean-tcg: $(DISTCLEAN_TCG_TARGET_RULES)
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# Python venv for running tests
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.PHONY: check-venv check-avocado check-acceptance check-acceptance-deprecated-warning
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# Build up our target list from the filtered list of ninja targets
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TARGETS=$(patsubst libqemu-%.fa, %, $(filter libqemu-%.fa, $(ninja-targets)))
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TESTS_VENV_DIR=$(BUILD_DIR)/tests/venv
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TESTS_VENV_REQ=$(SRC_PATH)/tests/requirements.txt
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TESTS_RESULTS_DIR=$(BUILD_DIR)/tests/results
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TESTS_PYTHON=$(TESTS_VENV_DIR)/bin/python3
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ifndef AVOCADO_TESTS
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AVOCADO_TESTS=tests/avocado
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endif
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# Controls the output generated by Avocado when running tests.
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# Any number of command separated loggers are accepted. For more
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# information please refer to "avocado --help".
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AVOCADO_SHOW=app
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ifndef AVOCADO_TAGS
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AVOCADO_CMDLINE_TAGS=$(patsubst %-softmmu,-t arch:%, \
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$(filter %-softmmu,$(TARGETS)))
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else
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AVOCADO_CMDLINE_TAGS=$(addprefix -t , $(AVOCADO_TAGS))
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endif
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quiet-venv-pip = $(quiet-@)$(call quiet-command-run, \
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$(TESTS_PYTHON) -m pip -q --disable-pip-version-check $1, \
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"VENVPIP","$1")
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$(TESTS_VENV_DIR): $(TESTS_VENV_REQ)
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$(call quiet-command, $(PYTHON) -m venv $@, VENV, $@)
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$(call quiet-venv-pip,install -e "$(SRC_PATH)/python/")
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$(call quiet-venv-pip,install -r $(TESTS_VENV_REQ))
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$(call quiet-command, touch $@)
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$(TESTS_RESULTS_DIR):
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$(call quiet-command, mkdir -p $@, \
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MKDIR, $@)
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check-venv: $(TESTS_VENV_DIR)
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FEDORA_31_ARCHES_TARGETS=$(patsubst %-softmmu,%, $(filter %-softmmu,$(TARGETS)))
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FEDORA_31_ARCHES_CANDIDATES=$(patsubst ppc64,ppc64le,$(FEDORA_31_ARCHES_TARGETS))
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FEDORA_31_ARCHES := x86_64 aarch64 ppc64le s390x
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FEDORA_31_DOWNLOAD=$(filter $(FEDORA_31_ARCHES),$(FEDORA_31_ARCHES_CANDIDATES))
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# download one specific Fedora 31 image
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get-vm-image-fedora-31-%: check-venv
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$(call quiet-command, \
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$(TESTS_PYTHON) -m avocado vmimage get \
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--distro=fedora --distro-version=31 --arch=$*, \
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"AVOCADO", "Downloading avocado tests VM image for $*")
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# download all vm images, according to defined targets
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get-vm-images: check-venv $(patsubst %,get-vm-image-fedora-31-%, $(FEDORA_31_DOWNLOAD))
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check-avocado: check-venv $(TESTS_RESULTS_DIR) get-vm-images
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$(call quiet-command, \
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$(TESTS_PYTHON) -m avocado \
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--show=$(AVOCADO_SHOW) run --job-results-dir=$(TESTS_RESULTS_DIR) \
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$(if $(AVOCADO_TAGS),, --filter-by-tags-include-empty \
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--filter-by-tags-include-empty-key) \
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$(AVOCADO_CMDLINE_TAGS) \
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$(if $(GITLAB_CI),,--failfast) $(AVOCADO_TESTS), \
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"AVOCADO", "tests/avocado")
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check-acceptance-deprecated-warning:
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@echo
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@echo "Note '$(MAKE) check-acceptance' is deprecated, use '$(MAKE) check-avocado' instead."
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@echo
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check-acceptance: check-acceptance-deprecated-warning | check-avocado
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# Consolidated targets
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.PHONY: check check-clean get-vm-images
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check:
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check-build: run-ninja
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check-clean:
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rm -rf $(TESTS_VENV_DIR) $(TESTS_RESULTS_DIR)
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clean: check-clean clean-tcg
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distclean: distclean-tcg
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endif
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