upstream/mercurial-mirror Files · contrib/packaging/Makefile

manifest: delay import of `typing.ByteString` for py 3.14 support (issue6940)...

manifest: delay import of `typing.ByteString` for py 3.14 support (issue6940) Since Python 2.7 and 3.5, `typing.ByteString` was defined as an alias for `bytes | bytearray | memoryview`, and `bytes` was also accepted as a shorthand for this, so we have `bytes` sprinkled all over the codebase. But then PEP-688 reversed all of that by deprecating `typing.ByteString` and its successor `collections.abc.ByteString` in Python 3.12 (as well as the `bytes` shorthand)[1], and removing it completely in Python 3.14. That leaves us with a couple of problems, namely defining something useful that spans py3.8-py3.13 and keeps pytype happy, and finding all of the instances where `bytes` doesn't really mean `bytes`. The current successor to all of this is `collections.abc.Buffer` in Python 3.12 (or `typing_extensions.Buffer` in previous versions). However, the current CI does type checking using Python 3.11 (so the former is not avaiable), and pytype has issues with importing `typing_extensions.Buffer`[2]. The good news is we don't need to deal with this mess immediately, since the type annotation evaluation is delayed to the type checking phase, and we're making no effort at supporting it in all supported versions of Python. So by delaying the import of this particular symbol, we can still use it for type checking purposes, but can start assessing Python 3.14 problems without doing a lot of extra work. Putting this on stable will allow people interested in 3.14 to work on it 4-5 extra months earlier (and apparently there's some interest). [1] https://peps.python.org/pep-0688/#no-special-meaning-for-bytes [2] https://github.com/google/pytype/issues/1772

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      $(eval HGROOT := $(shell cd ../..; pwd))

      DEBIAN_CODENAMES := \

        stretch \

        buster \

        bullseye

      UBUNTU_CODENAMES := \

        xenial \

        bionic \

        cosmic \

        focal

      FEDORA_RELEASE := 31

      RHEL_RELEASES := \

        7 \

        8 \

        9

      # Build a Python for these RHEL (and derivatives) releases.

      RHEL_WITH_PYTHON_RELEASES :=

      RHEL_WITH_NONVERSIONED_PYTHON :=

      RHEL_WITH_36_DOCUTILS := 7

      help:

      	@echo 'Packaging Make Targets'

      	@echo ''

      	@echo 'docker-rhel{$(strip $(RHEL_RELEASES))}'

      	@echo '   Build an RPM for a specific RHEL/derivative version using Docker.'

      	@echo ''

      	@echo 'docker-debian-{$(strip $(DEBIAN_CODENAMES))}'

      	@echo '   Build Debian packages specific to a Debian distro using Docker.'

      	@echo ''

      	@echo 'docker-fedora'

      	@echo '   Build an RPM for a Fedora $(FEDORA_RELEASE) using Docker.'

      	@echo ''

      	@echo 'docker-ubuntu-{$(strip $(UBUNTU_CODENAMES))}'

      	@echo '   Build Debian package specific to an Ubuntu distro using Docker.'

      	@echo ''

      	@echo 'docker-ubuntu-{$(strip $(UBUNTU_CODENAMES))}-ppa'

      	@echo '   Build a source-only Debian package specific to an Ubuntu distro'

      	@echo '   using Docker.'

      	@echo ''

      	@echo 'linux-wheels'

      	@echo '   Build Linux manylinux wheels using Docker.'

      	@echo ''

      	@echo 'linux-wheels-{x86_64, i686}{,-musl}'

      	@echo '   Build Linux manylinux wheels for a specific architecture using Docker'

      	@echo '   The -musl variants is suitable for system using "musl" instead of "glibc",

      	@echo '   for example: Alpine linux.'

      	@echo ''

      	@echo 'deb'

      	@echo '   Build a Debian package locally targeting the current system'

      	@echo ''

      	@echo 'ppa'

      	@echo '   Build a Debian source package locally targeting the current system'

      	@echo ''

      	@echo 'rhel{$(strip $(RHEL_RELEASES))}'

      	@echo '   Build an RPM for a specific RHEL/derivative version locally'

      	@echo ''

      	@echo 'fedora'

      	@echo '   Build an RPM for Fedora $(FEDORA_RELEASE) locally'

      .PHONY: help

      .PHONY: deb

      deb:

      	./builddeb

      .PHONY: ppa

      ppa:

      	./builddeb --source-only

      # Debian targets.

      define debian_targets =

      .PHONY: docker-debian-$(1)

      docker-debian-$(1):

      	./dockerdeb debian $(1)

      endef

      $(foreach codename,$(DEBIAN_CODENAMES),$(eval $(call debian_targets,$(codename))))

      # Ubuntu targets.

      define ubuntu_targets =

      .PHONY: docker-ubuntu-$(1)

      docker-ubuntu-$(1):

      	./dockerdeb ubuntu $(1)

      .PHONY: docker-ubuntu-$(1)-ppa

      docker-ubuntu-$(1)-ppa:

      	./dockerdeb ubuntu $(1) --source-only

      endef

      $(foreach codename,$(UBUNTU_CODENAMES),$(eval $(call ubuntu_targets,$(codename))))

      # Fedora targets.

      .PHONY: fedora

      fedora:

      	mkdir -p $(HGROOT)/packages/fedora$(FEDORA_RELEASE)

      	./buildrpm

      	cp $(HGROOT)/contrib/packaging/rpmbuild/RPMS/*/* $(HGROOT)/packages/fedora$(FEDORA_RELEASE)

      	cp $(HGROOT)/contrib/packaging/rpmbuild/SRPMS/* $(HGROOT)/packages/fedora$(FEDORA_RELEASE)

      	rm -rf $(HGROOT)/rpmbuild

      .PHONY: docker-fedora

      docker-fedora:

      	./dockerrpm fedora$(FEDORA_RELEASE)

      # RHEL targets.

      define rhel_targets

      .PHONY: rhel$(1)

      rhel$(1):

      	mkdir -p $$(HGROOT)/packages/rhel$(1)

      	./buildrpm $$(if $$(filter $(1),$$(RHEL_WITH_PYTHON_RELEASES)),--withpython,$$(if $$(filter $(1),$$(RHEL_WITH_NONVERSIONED_PYTHON)),--python python,))$$(if $$(filter $(1),$$(RHEL_WITH_36_DOCUTILS)), --docutilspackage python36-docutils,)

      	cp $$(HGROOT)/contrib/packaging/rpmbuild/RPMS/*/* $$(HGROOT)/packages/rhel$(1)

      	cp $$(HGROOT)/contrib/packaging/rpmbuild/SRPMS/* $$(HGROOT)/packages/rhel$(1)

      .PHONY: docker-rhel$(1)

      docker-rhel$(1):

      	./dockerrpm rhel$(1) $$(if $$(filter $(1),$$(RHEL_WITH_PYTHON_RELEASES)),--withpython,$$(if $$(filter $(1),$$(RHEL_WITH_NONVERSIONED_PYTHON)),--python python,))$$(if $$(filter $(1),$$(RHEL_WITH_36_DOCUTILS)), --docutilspackage python36-docutils,)

      endef

      $(foreach release,$(RHEL_RELEASES),$(eval $(call rhel_targets,$(release))))

      .PHONY: linux-wheels

      linux-wheels: linux-wheels-x86_64 linux-wheels-x86_64-musl linux-wheels-i686 linux-wheels-i686-musl

      img_reg="registry.heptapod.net/mercurial/ci-images"

      img_tag="v3.0"

      whl_sh="/src/contrib/packaging/build-linux-wheels.sh"

      .PHONY: linux-wheels-x86_64

      linux-wheels-x86_64:

      	docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-x86_64-c:$(img_tag) $(whl_sh)

      .PHONY: linux-wheels-x86_64-musl

      linux-wheels-x86_64-musl:

      	docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-x86_64-musl-c:$(img_tag) $(whl_sh)

      .PHONY: linux-wheels-i686

      linux-wheels-i686:

      	docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-i686-c:$(img_tag) $(whl_sh)

      .PHONY: linux-wheels-i686-musl

      linux-wheels-i686-musl:

      	docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-i686-musl-c:$(img_tag) $(whl_sh)

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t s	Toggle sidebar on some pages

				$(eval HGROOT := $(shell cd ../..; pwd))

				DEBIAN_CODENAMES := \
				stretch \
				buster \
				bullseye

				UBUNTU_CODENAMES := \
				xenial \
				bionic \
				cosmic \
				focal

				FEDORA_RELEASE := 31

				RHEL_RELEASES := \
				7 \
				8 \
				9

				# Build a Python for these RHEL (and derivatives) releases.
				RHEL_WITH_PYTHON_RELEASES :=
				RHEL_WITH_NONVERSIONED_PYTHON :=
				RHEL_WITH_36_DOCUTILS := 7

				help:
				@echo 'Packaging Make Targets'
				@echo ''
				@echo 'docker-rhel{$(strip $(RHEL_RELEASES))}'
				@echo ' Build an RPM for a specific RHEL/derivative version using Docker.'
				@echo ''
				@echo 'docker-debian-{$(strip $(DEBIAN_CODENAMES))}'
				@echo ' Build Debian packages specific to a Debian distro using Docker.'
				@echo ''
				@echo 'docker-fedora'
				@echo ' Build an RPM for a Fedora $(FEDORA_RELEASE) using Docker.'
				@echo ''
				@echo 'docker-ubuntu-{$(strip $(UBUNTU_CODENAMES))}'
				@echo ' Build Debian package specific to an Ubuntu distro using Docker.'
				@echo ''
				@echo 'docker-ubuntu-{$(strip $(UBUNTU_CODENAMES))}-ppa'
				@echo ' Build a source-only Debian package specific to an Ubuntu distro'
				@echo ' using Docker.'
				@echo ''
				@echo 'linux-wheels'
				@echo ' Build Linux manylinux wheels using Docker.'
				@echo ''
				@echo 'linux-wheels-{x86_64, i686}{,-musl}'
				@echo ' Build Linux manylinux wheels for a specific architecture using Docker'
				@echo ' The -musl variants is suitable for system using "musl" instead of "glibc",
				@echo ' for example: Alpine linux.'
				@echo ''
				@echo 'deb'
				@echo ' Build a Debian package locally targeting the current system'
				@echo ''
				@echo 'ppa'
				@echo ' Build a Debian source package locally targeting the current system'
				@echo ''
				@echo 'rhel{$(strip $(RHEL_RELEASES))}'
				@echo ' Build an RPM for a specific RHEL/derivative version locally'
				@echo ''
				@echo 'fedora'
				@echo ' Build an RPM for Fedora $(FEDORA_RELEASE) locally'

				.PHONY: help

				.PHONY: deb
				deb:
				./builddeb

				.PHONY: ppa
				ppa:
				./builddeb --source-only

				# Debian targets.
				define debian_targets =
				.PHONY: docker-debian-$(1)
				docker-debian-$(1):
				./dockerdeb debian $(1)

				endef

				$(foreach codename,$(DEBIAN_CODENAMES),$(eval $(call debian_targets,$(codename))))

				# Ubuntu targets.
				define ubuntu_targets =
				.PHONY: docker-ubuntu-$(1)
				docker-ubuntu-$(1):
				./dockerdeb ubuntu $(1)

				.PHONY: docker-ubuntu-$(1)-ppa
				docker-ubuntu-$(1)-ppa:
				./dockerdeb ubuntu $(1) --source-only

				endef

				$(foreach codename,$(UBUNTU_CODENAMES),$(eval $(call ubuntu_targets,$(codename))))

				# Fedora targets.
				.PHONY: fedora
				fedora:
				mkdir -p $(HGROOT)/packages/fedora$(FEDORA_RELEASE)
				./buildrpm
				cp $(HGROOT)/contrib/packaging/rpmbuild/RPMS// $(HGROOT)/packages/fedora$(FEDORA_RELEASE)
				cp $(HGROOT)/contrib/packaging/rpmbuild/SRPMS/* $(HGROOT)/packages/fedora$(FEDORA_RELEASE)
				rm -rf $(HGROOT)/rpmbuild

				.PHONY: docker-fedora
				docker-fedora:
				./dockerrpm fedora$(FEDORA_RELEASE)

				# RHEL targets.
				define rhel_targets
				.PHONY: rhel$(1)
				rhel$(1):
				mkdir -p $$(HGROOT)/packages/rhel$(1)
				./buildrpm $$(if $$(filter $(1),$$(RHEL_WITH_PYTHON_RELEASES)),--withpython,$$(if $$(filter $(1),$$(RHEL_WITH_NONVERSIONED_PYTHON)),--python python,))$$(if $$(filter $(1),$$(RHEL_WITH_36_DOCUTILS)), --docutilspackage python36-docutils,)
				cp $$(HGROOT)/contrib/packaging/rpmbuild/RPMS// $$(HGROOT)/packages/rhel$(1)
				cp $$(HGROOT)/contrib/packaging/rpmbuild/SRPMS/* $$(HGROOT)/packages/rhel$(1)

				.PHONY: docker-rhel$(1)
				docker-rhel$(1):
				./dockerrpm rhel$(1) $$(if $$(filter $(1),$$(RHEL_WITH_PYTHON_RELEASES)),--withpython,$$(if $$(filter $(1),$$(RHEL_WITH_NONVERSIONED_PYTHON)),--python python,))$$(if $$(filter $(1),$$(RHEL_WITH_36_DOCUTILS)), --docutilspackage python36-docutils,)

				endef

				$(foreach release,$(RHEL_RELEASES),$(eval $(call rhel_targets,$(release))))

				.PHONY: linux-wheels
				linux-wheels: linux-wheels-x86_64 linux-wheels-x86_64-musl linux-wheels-i686 linux-wheels-i686-musl

				img_reg="registry.heptapod.net/mercurial/ci-images"
				img_tag="v3.0"
				whl_sh="/src/contrib/packaging/build-linux-wheels.sh"

				.PHONY: linux-wheels-x86_64
				linux-wheels-x86_64:
				docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-x86_64-c:$(img_tag) $(whl_sh)

				.PHONY: linux-wheels-x86_64-musl
				linux-wheels-x86_64-musl:
				docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-x86_64-musl-c:$(img_tag) $(whl_sh)

				.PHONY: linux-wheels-i686
				linux-wheels-i686:
				docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-i686-c:$(img_tag) $(whl_sh)

				.PHONY: linux-wheels-i686-musl
				linux-wheels-i686-musl:
				docker run --rm -ti -v `pwd`/../..:/src $(img_reg)/core-wheel-i686-musl-c:$(img_tag) $(whl_sh)