mirror of
https://gitee.com/open-loongarch/buildroot-2024.08.git
synced 2026-10-28 05:57:13 +08:00
first commit: base 2024.08
Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>
This commit is contained in:
tao89959
@@ -0,0 +1,414 @@
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################################################################################
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# Python package infrastructure
|
||||
#
|
||||
# This file implements an infrastructure that eases development of
|
||||
# package .mk files for Python packages. It should be used for all
|
||||
# packages that use Python setup.py/setuptools as their build system.
|
||||
#
|
||||
# See the Buildroot documentation for details on the usage of this
|
||||
# infrastructure
|
||||
#
|
||||
# In terms of implementation, this Python infrastructure requires the
|
||||
# .mk file to only specify metadata information about the package:
|
||||
# name, version, download URL, etc.
|
||||
#
|
||||
# We still allow the package .mk file to override what the different
|
||||
# steps are doing, if needed. For example, if <PKG>_BUILD_CMDS is
|
||||
# already defined, it is used as the list of commands to perform to
|
||||
# build the package, instead of the default Python behaviour. The
|
||||
# package can also define some post operation hooks.
|
||||
#
|
||||
################################################################################
|
||||
|
||||
ifeq ($(BR2_arm)$(BR2_armeb),y)
|
||||
PKG_PYTHON_ARCH = arm
|
||||
else
|
||||
PKG_PYTHON_ARCH = $(ARCH)
|
||||
endif
|
||||
PKG_PYTHON_HOST_PLATFORM = linux-$(PKG_PYTHON_ARCH)
|
||||
|
||||
# basename does not evaluate if a file exists, so we must check to ensure
|
||||
# the _sysconfigdata__linux_*.py file exists. The "|| true" is added to return
|
||||
# an empty string if the file does not exist.
|
||||
PKG_PYTHON_SYSCONFIGDATA_PATH = $(PYTHON3_PATH)/_sysconfigdata__linux_*.py
|
||||
PKG_PYTHON_SYSCONFIGDATA_NAME = `{ [ -e $(PKG_PYTHON_SYSCONFIGDATA_PATH) ] && basename $(PKG_PYTHON_SYSCONFIGDATA_PATH) .py; } || true`
|
||||
|
||||
# Target python packages
|
||||
PKG_PYTHON_ENV = \
|
||||
_PYTHON_HOST_PLATFORM="$(PKG_PYTHON_HOST_PLATFORM)" \
|
||||
_PYTHON_PROJECT_BASE="$(PYTHON3_DIR)" \
|
||||
_PYTHON_SYSCONFIGDATA_NAME="$(PKG_PYTHON_SYSCONFIGDATA_NAME)" \
|
||||
PATH=$(BR_PATH) \
|
||||
$(TARGET_CONFIGURE_OPTS) \
|
||||
PYTHONPATH="$(PYTHON3_PATH)" \
|
||||
PYTHONNOUSERSITE=1
|
||||
|
||||
# Host python packages
|
||||
HOST_PKG_PYTHON_ENV = \
|
||||
PATH=$(BR_PATH) \
|
||||
PYTHONNOUSERSITE=1 \
|
||||
$(HOST_CONFIGURE_OPTS)
|
||||
|
||||
# Target pep517-based packages
|
||||
PKG_PYTHON_PEP517_ENV = \
|
||||
$(PKG_PYTHON_ENV)
|
||||
|
||||
PKG_PYTHON_PEP517_BUILD_CMD = \
|
||||
-m build -n -w
|
||||
|
||||
PKG_PYTHON_PEP517_INSTALL_OPTS = \
|
||||
--interpreter=/usr/bin/python \
|
||||
--script-kind=posix
|
||||
|
||||
PKG_PYTHON_PEP517_INSTALL_TARGET_CMD = \
|
||||
$(TOPDIR)/support/scripts/pyinstaller.py \
|
||||
dist/* \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_OPTS) \
|
||||
--purelib=$(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/site-packages \
|
||||
--headers=$(TARGET_DIR)/usr/include/python$(PYTHON3_VERSION_MAJOR) \
|
||||
--scripts=$(TARGET_DIR)/usr/bin \
|
||||
--data=$(TARGET_DIR)
|
||||
|
||||
PKG_PYTHON_PEP517_INSTALL_STAGING_CMD = \
|
||||
$(TOPDIR)/support/scripts/pyinstaller.py \
|
||||
dist/* \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_OPTS) \
|
||||
--purelib=$(STAGING_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/site-packages \
|
||||
--headers=$(STAGING_DIR)/usr/include/python$(PYTHON3_VERSION_MAJOR) \
|
||||
--scripts=$(STAGING_DIR)/usr/bin \
|
||||
--data=$(STAGING_DIR)
|
||||
|
||||
PKG_PYTHON_PEP517_DEPENDENCIES = \
|
||||
host-python-pypa-build \
|
||||
host-python-installer
|
||||
|
||||
# Host pep517-based packages
|
||||
HOST_PKG_PYTHON_PEP517_ENV = \
|
||||
$(HOST_PKG_PYTHON_ENV)
|
||||
|
||||
HOST_PKG_PYTHON_PEP517_BUILD_CMD = \
|
||||
-m build -n -w
|
||||
|
||||
HOST_PKG_PYTHON_PEP517_INSTALL_CMD = \
|
||||
$(TOPDIR)/support/scripts/pyinstaller.py \
|
||||
dist/* \
|
||||
--interpreter=$(HOST_DIR)/bin/python \
|
||||
--script-kind=posix \
|
||||
--purelib=$(HOST_DIR)/lib/python$(PYTHON3_VERSION_MAJOR)/site-packages \
|
||||
--headers=$(HOST_DIR)/include/python$(PYTHON3_VERSION_MAJOR) \
|
||||
--scripts=$(HOST_DIR)/bin \
|
||||
--data=$(HOST_DIR)
|
||||
|
||||
# Target setuptools-based packages
|
||||
PKG_PYTHON_SETUPTOOLS_ENV = \
|
||||
$(PKG_PYTHON_PEP517_ENV)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_BUILD_CMD = \
|
||||
$(PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_INSTALL_OPTS = \
|
||||
--install-headers=/usr/include/python$(PYTHON3_VERSION_MAJOR) \
|
||||
--prefix=/usr \
|
||||
--executable=/usr/bin/python \
|
||||
--single-version-externally-managed
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_INSTALL_TARGET_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_TARGET_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_INSTALL_STAGING_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_STAGING_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_DEPENDENCIES = \
|
||||
$(PKG_PYTHON_PEP517_DEPENDENCIES) \
|
||||
host-python-setuptools
|
||||
|
||||
# Host setuptools-based packages
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_ENV = \
|
||||
$(HOST_PKG_PYTHON_PEP517_ENV)
|
||||
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_BUILD_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_INSTALL_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_INSTALL_CMD)
|
||||
|
||||
# Target setuptools-rust-based packages
|
||||
PKG_PYTHON_SETUPTOOLS_RUST_ENV = \
|
||||
$(PKG_PYTHON_SETUPTOOLS_ENV) \
|
||||
$(PKG_CARGO_ENV) \
|
||||
PYO3_CROSS_LIB_DIR="$(STAGING_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)"
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_RUST_BUILD_CMD = \
|
||||
$(PKG_PYTHON_SETUPTOOLS_BUILD_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_RUST_INSTALL_TARGET_CMD = \
|
||||
$(PKG_PYTHON_SETUPTOOLS_INSTALL_TARGET_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_RUST_INSTALL_STAGING_CMD = \
|
||||
$(PKG_PYTHON_SETUPTOOLS_INSTALL_STAGING_CMD)
|
||||
|
||||
PKG_PYTHON_SETUPTOOLS_RUST_DEPENDENCIES = \
|
||||
$(PKG_PYTHON_SETUPTOOLS_DEPENDENCIES) \
|
||||
host-python-setuptools-rust
|
||||
|
||||
# Host setuptools-rust-based packages
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_RUST_ENV = \
|
||||
$(HOST_PKG_PYTHON_SETUPTOOLS_ENV) \
|
||||
$(HOST_PKG_CARGO_ENV) \
|
||||
PYO3_CROSS_LIB_DIR="$(HOST_DIR)/lib/python$(PYTHON3_VERSION_MAJOR)"
|
||||
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_RUST_BUILD_CMD = \
|
||||
$(HOST_PKG_PYTHON_SETUPTOOLS_BUILD_CMD)
|
||||
|
||||
HOST_PKG_PYTHON_SETUPTOOLS_RUST_INSTALL_CMD = \
|
||||
$(HOST_PKG_PYTHON_SETUPTOOLS_INSTALL_CMD)
|
||||
|
||||
# Target flit packages
|
||||
PKG_PYTHON_FLIT_ENV = \
|
||||
$(PKG_PYTHON_PEP517_ENV)
|
||||
|
||||
PKG_PYTHON_FLIT_BUILD_CMD = \
|
||||
$(PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
PKG_PYTHON_FLIT_INSTALL_TARGET_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_TARGET_CMD)
|
||||
|
||||
PKG_PYTHON_FLIT_INSTALL_STAGING_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_STAGING_CMD)
|
||||
|
||||
PKG_PYTHON_FLIT_DEPENDENCIES = \
|
||||
$(PKG_PYTHON_PEP517_DEPENDENCIES) \
|
||||
host-python-flit-core
|
||||
|
||||
# Host flit packages
|
||||
HOST_PKG_PYTHON_FLIT_ENV = \
|
||||
$(HOST_PKG_PYTHON_PEP517_ENV)
|
||||
|
||||
HOST_PKG_PYTHON_FLIT_BUILD_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
HOST_PKG_PYTHON_FLIT_INSTALL_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_INSTALL_CMD)
|
||||
|
||||
# Host flit-bootstrap packages
|
||||
HOST_PKG_PYTHON_FLIT_BOOTSTRAP_ENV = \
|
||||
$(HOST_PKG_PYTHON_PEP517_ENV)
|
||||
|
||||
HOST_PKG_PYTHON_FLIT_BOOTSTRAP_BUILD_CMD = \
|
||||
-m flit_core.wheel
|
||||
|
||||
HOST_PKG_PYTHON_FLIT_BOOTSTRAP_INSTALL_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_INSTALL_CMD)
|
||||
|
||||
# Target maturin packages
|
||||
PKG_PYTHON_MATURIN_ENV = \
|
||||
$(PKG_PYTHON_PEP517_ENV) \
|
||||
$(PKG_CARGO_ENV) \
|
||||
PYO3_CROSS_LIB_DIR="$(STAGING_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)"
|
||||
|
||||
PKG_PYTHON_MATURIN_BUILD_CMD = \
|
||||
$(PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
PKG_PYTHON_MATURIN_INSTALL_TARGET_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_TARGET_CMD)
|
||||
|
||||
PKG_PYTHON_MATURIN_INSTALL_STAGING_CMD = \
|
||||
$(PKG_PYTHON_PEP517_INSTALL_STAGING_CMD)
|
||||
|
||||
PKG_PYTHON_MATURIN_DEPENDENCIES = \
|
||||
$(PKG_PYTHON_PEP517_DEPENDENCIES) \
|
||||
host-python-maturin
|
||||
|
||||
# Host maturin packages
|
||||
HOST_PKG_PYTHON_MATURIN_ENV = \
|
||||
$(HOST_PKG_PYTHON_PEP517_ENV) \
|
||||
$(HOST_PKG_CARGO_ENV) \
|
||||
PYO3_CROSS_LIB_DIR="$(HOST_DIR)/lib/python$(PYTHON3_VERSION_MAJOR)"
|
||||
|
||||
HOST_PKG_PYTHON_MATURIN_BUILD_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_BUILD_CMD)
|
||||
|
||||
HOST_PKG_PYTHON_MATURIN_INSTALL_CMD = \
|
||||
$(HOST_PKG_PYTHON_PEP517_INSTALL_CMD)
|
||||
|
||||
################################################################################
|
||||
# inner-python-package -- defines how the configuration, compilation
|
||||
# and installation of a Python package should be done, implements a
|
||||
# few hooks to tune the build process and calls the generic package
|
||||
# infrastructure to generate the necessary make targets
|
||||
#
|
||||
# argument 1 is the lowercase package name
|
||||
# argument 2 is the uppercase package name, including a HOST_ prefix
|
||||
# for host packages
|
||||
# argument 3 is the uppercase package name, without the HOST_ prefix
|
||||
# for host packages
|
||||
# argument 4 is the type (target or host)
|
||||
################################################################################
|
||||
|
||||
define inner-python-package
|
||||
|
||||
ifndef $(2)_SETUP_TYPE
|
||||
ifdef $(3)_SETUP_TYPE
|
||||
$(2)_SETUP_TYPE = $$($(3)_SETUP_TYPE)
|
||||
else
|
||||
$$(error "$(2)_SETUP_TYPE must be set")
|
||||
endif
|
||||
endif
|
||||
|
||||
$(2)_SETUP_TYPE_UPPER = $$(call UPPERCASE,$$($(2)_SETUP_TYPE))
|
||||
|
||||
ifneq ($$(filter-out setuptools setuptools-rust pep517 flit flit-bootstrap maturin,$$($(2)_SETUP_TYPE)),)
|
||||
$$(error "Invalid $(2)_SETUP_TYPE. Valid options are 'maturin', 'setuptools', 'setuptools-rust', 'pep517' or 'flit'.")
|
||||
endif
|
||||
ifeq ($(4)-$$($(2)_SETUP_TYPE),target-flit-bootstrap)
|
||||
$$(error flit-bootstrap setup type only supported for host packages)
|
||||
endif
|
||||
|
||||
# We need to vendor the Cargo crates at download time for pyo3 based
|
||||
# packages.
|
||||
#
|
||||
ifneq ($$(filter maturin setuptools-rust,$$($(2)_SETUP_TYPE)),)
|
||||
ifeq ($(4),target)
|
||||
$(2)_DL_ENV = $$(PKG_CARGO_ENV)
|
||||
else
|
||||
$(2)_DL_ENV = $$(HOST_PKG_CARGO_ENV)
|
||||
endif
|
||||
ifndef $(2)_CARGO_MANIFEST_PATH
|
||||
ifdef $(3)_CARGO_MANIFEST_PATH
|
||||
$(2)_DOWNLOAD_POST_PROCESS_OPTS += -m$$($(3)_CARGO_MANIFEST_PATH)
|
||||
else
|
||||
ifneq ($$($(2)_SUBDIR),)
|
||||
$(2)_DOWNLOAD_POST_PROCESS_OPTS += -m$$($(2)_SUBDIR)/Cargo.toml
|
||||
endif
|
||||
endif
|
||||
else
|
||||
$(2)_DOWNLOAD_POST_PROCESS_OPTS += -m$$($(2)_CARGO_MANIFEST_PATH)
|
||||
endif
|
||||
endif
|
||||
|
||||
# Target packages need both the python interpreter on the target (for
|
||||
# runtime) and the python interpreter on the host (for
|
||||
# compilation). However, host packages only need the python
|
||||
# interpreter on the host.
|
||||
#
|
||||
ifeq ($(4),target)
|
||||
$(2)_DEPENDENCIES += host-python3 python3
|
||||
else
|
||||
$(2)_DEPENDENCIES += host-python3
|
||||
endif # ($(4),target)
|
||||
|
||||
# Setup type specific dependencies are the same whether we are
|
||||
# building for the host or the target.
|
||||
#
|
||||
ifeq ($$($(2)_SETUP_TYPE),flit-bootstrap)
|
||||
# Don't add dependency on host-python-installer for
|
||||
# host-python-installer itself, and its dependencies.
|
||||
ifeq ($$(filter host-python-flit-core host-python-installer,$(1)),)
|
||||
$(2)_DEPENDENCIES += host-python-installer
|
||||
endif
|
||||
else
|
||||
$(2)_DEPENDENCIES += $$(PKG_PYTHON_$$($(2)_SETUP_TYPE_UPPER)_DEPENDENCIES)
|
||||
endif
|
||||
|
||||
# Pyo3 based packages(setuptools-rust and maturin) will need rust
|
||||
# toolchain dependencies for the host Python interpreter (both host
|
||||
# and target).
|
||||
#
|
||||
ifneq ($$(filter maturin setuptools-rust,$$($(2)_SETUP_TYPE)),)
|
||||
$(2)_DEPENDENCIES += host-rustc
|
||||
$(2)_DOWNLOAD_POST_PROCESS = cargo
|
||||
$(2)_DOWNLOAD_DEPENDENCIES = host-rustc
|
||||
endif # SETUP_TYPE
|
||||
|
||||
ifeq ($(4),target)
|
||||
#
|
||||
# Build step. Only define it if not already defined by the package .mk
|
||||
# file.
|
||||
#
|
||||
ifndef $(2)_BUILD_CMDS
|
||||
define $(2)_BUILD_CMDS
|
||||
(cd $$($$(PKG)_BUILDDIR)/; \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_ENV) \
|
||||
$$($$(PKG)_ENV) \
|
||||
$$(HOST_DIR)/bin/python3 \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_BUILD_CMD) \
|
||||
$$($$(PKG)_BUILD_OPTS))
|
||||
endef
|
||||
endif
|
||||
|
||||
#
|
||||
# Target installation step. Only define it if not already defined by
|
||||
# the package .mk file.
|
||||
#
|
||||
ifndef $(2)_INSTALL_TARGET_CMDS
|
||||
define $(2)_INSTALL_TARGET_CMDS
|
||||
(cd $$($$(PKG)_BUILDDIR)/; \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_ENV) \
|
||||
$$($$(PKG)_ENV) \
|
||||
$$(HOST_DIR)/bin/python3 \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_INSTALL_TARGET_CMD) \
|
||||
$$($$(PKG)_INSTALL_TARGET_OPTS))
|
||||
endef
|
||||
endif
|
||||
|
||||
#
|
||||
# Staging installation step. Only define it if not already defined by
|
||||
# the package .mk file.
|
||||
#
|
||||
ifndef $(2)_INSTALL_STAGING_CMDS
|
||||
define $(2)_INSTALL_STAGING_CMDS
|
||||
(cd $$($$(PKG)_BUILDDIR)/; \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_ENV) \
|
||||
$$($$(PKG)_ENV) \
|
||||
$$(HOST_DIR)/bin/python3 \
|
||||
$$(PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_INSTALL_STAGING_CMD) \
|
||||
$$($$(PKG)_INSTALL_STAGING_OPTS))
|
||||
endef
|
||||
endif
|
||||
|
||||
else # host
|
||||
|
||||
#
|
||||
# Host build step. Only define it if not already defined by the package .mk
|
||||
# file.
|
||||
#
|
||||
ifndef $(2)_BUILD_CMDS
|
||||
define $(2)_BUILD_CMDS
|
||||
(cd $$($$(PKG)_BUILDDIR)/; \
|
||||
$$(HOST_PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_ENV) \
|
||||
$$($$(PKG)_ENV) \
|
||||
$$(HOST_DIR)/bin/python3 \
|
||||
$$(HOST_PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_BUILD_CMD) \
|
||||
$$($$(PKG)_BUILD_OPTS))
|
||||
endef
|
||||
endif
|
||||
|
||||
#
|
||||
# Host installation step. Only define it if not already defined by the
|
||||
# package .mk file.
|
||||
#
|
||||
ifndef $(2)_INSTALL_CMDS
|
||||
define $(2)_INSTALL_CMDS
|
||||
(cd $$($$(PKG)_BUILDDIR)/; \
|
||||
$$(HOST_PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_ENV) \
|
||||
$$($$(PKG)_ENV) \
|
||||
$$(HOST_DIR)/bin/python3 \
|
||||
$$(HOST_PKG_PYTHON_$$($$(PKG)_SETUP_TYPE_UPPER)_INSTALL_CMD) \
|
||||
$$($$(PKG)_INSTALL_OPTS))
|
||||
endef
|
||||
endif
|
||||
|
||||
endif # host / target
|
||||
|
||||
# Call the generic package infrastructure to generate the necessary
|
||||
# make targets
|
||||
$(call inner-generic-package,$(1),$(2),$(3),$(4))
|
||||
|
||||
endef
|
||||
|
||||
################################################################################
|
||||
# python-package -- the target generator macro for Python packages
|
||||
################################################################################
|
||||
|
||||
python-package = $(call inner-python-package,$(pkgname),$(call UPPERCASE,$(pkgname)),$(call UPPERCASE,$(pkgname)),target)
|
||||
host-python-package = $(call inner-python-package,host-$(pkgname),$(call UPPERCASE,host-$(pkgname)),$(call UPPERCASE,$(pkgname)),host)
|
||||
Reference in New Issue
Block a user