################################################################################ # # python3 # ################################################################################ PYTHON3_VERSION_MAJOR = 3.11 PYTHON3_VERSION = $(PYTHON3_VERSION_MAJOR).6 PYTHON3_SOURCE = Python-$(PYTHON3_VERSION).tar.xz PYTHON3_SITE = https://python.org/ftp/python/$(PYTHON3_VERSION) PYTHON3_LICENSE = Python-2.0, others PYTHON3_LICENSE_FILES = LICENSE PYTHON3_CPE_ID_VENDOR = python PYTHON3_CPE_ID_PRODUCT = python # This host Python is installed in $(HOST_DIR), as it is needed when # cross-compiling third-party Python modules. HOST_PYTHON3_CONF_OPTS += \ --without-ensurepip \ --without-cxx-main \ --disable-sqlite3 \ --disable-tk \ --with-expat=system \ --disable-curses \ --disable-codecs-cjk \ --disable-nis \ --enable-unicodedata \ --disable-test-modules \ --disable-idle3 \ --disable-uuid \ --disable-ossaudiodev # Make sure that LD_LIBRARY_PATH overrides -rpath. # This is needed because libpython may be installed at the same time that # python is called. # Make python believe we don't have 'hg', so that it doesn't try to # communicate over the network during the build. HOST_PYTHON3_CONF_ENV += \ LDFLAGS="$(HOST_LDFLAGS) -Wl,--enable-new-dtags" \ ac_cv_prog_HAS_HG=/bin/false PYTHON3_DEPENDENCIES = host-python3 libffi HOST_PYTHON3_DEPENDENCIES = \ host-autoconf-archive \ host-expat \ host-libffi \ host-pkgconf \ host-zlib ifeq ($(BR2_PACKAGE_HOST_PYTHON3_BZIP2),y) HOST_PYTHON3_DEPENDENCIES += host-bzip2 else HOST_PYTHON3_CONF_OPTS += --disable-bzip2 endif ifeq ($(BR2_PACKAGE_HOST_PYTHON3_SSL),y) HOST_PYTHON3_DEPENDENCIES += host-openssl else HOST_PYTHON3_CONF_OPTS += --disable-openssl endif PYTHON3_INSTALL_STAGING = YES ifeq ($(BR2_PACKAGE_PYTHON3_2TO3),y) PYTHON3_CONF_OPTS += --enable-lib2to3 else PYTHON3_CONF_OPTS += --disable-lib2to3 endif ifeq ($(BR2_PACKAGE_PYTHON3_BERKELEYDB),y) PYTHON3_DEPENDENCIES += berkeleydb else PYTHON3_CONF_OPTS += --disable-berkeleydb endif ifeq ($(BR2_PACKAGE_PYTHON3_READLINE),y) PYTHON3_DEPENDENCIES += readline else PYTHON3_CONF_OPTS += --disable-readline endif ifeq ($(BR2_PACKAGE_PYTHON3_CURSES),y) PYTHON3_DEPENDENCIES += ncurses else PYTHON3_CONF_OPTS += --disable-curses endif ifeq ($(BR2_PACKAGE_PYTHON3_DECIMAL),y) PYTHON3_DEPENDENCIES += mpdecimal PYTHON3_CONF_OPTS += --with-libmpdec=system else PYTHON3_CONF_OPTS += --with-libmpdec=none endif ifeq ($(BR2_PACKAGE_PYTHON3_PYEXPAT),y) PYTHON3_DEPENDENCIES += expat PYTHON3_CONF_OPTS += --with-expat=system else PYTHON3_CONF_OPTS += --with-expat=none endif ifeq ($(BR2_PACKAGE_PYTHON3_SQLITE),y) PYTHON3_DEPENDENCIES += sqlite else PYTHON3_CONF_OPTS += --disable-sqlite3 endif ifeq ($(BR2_PACKAGE_PYTHON3_SSL),y) PYTHON3_DEPENDENCIES += openssl PYTHON3_CONF_OPTS += --with-openssl=$(STAGING_DIR)/usr else PYTHON3_CONF_OPTS += --disable-openssl endif ifneq ($(BR2_PACKAGE_PYTHON3_CODECSCJK),y) PYTHON3_CONF_OPTS += --disable-codecs-cjk endif ifneq ($(BR2_PACKAGE_PYTHON3_UNICODEDATA),y) PYTHON3_CONF_OPTS += --disable-unicodedata endif # Disable auto-detection of uuid.h (util-linux) # which would add _uuid module support, instead # default to the pure python implementation PYTHON3_CONF_OPTS += --disable-uuid ifeq ($(BR2_PACKAGE_PYTHON3_BZIP2),y) PYTHON3_DEPENDENCIES += bzip2 else PYTHON3_CONF_OPTS += --disable-bzip2 endif ifeq ($(BR2_PACKAGE_PYTHON3_XZ),y) PYTHON3_DEPENDENCIES += xz else PYTHON3_CONF_OPTS += --disable-xz endif ifeq ($(BR2_PACKAGE_PYTHON3_ZLIB),y) PYTHON3_DEPENDENCIES += zlib else PYTHON3_CONF_OPTS += --disable-zlib endif ifeq ($(BR2_PACKAGE_PYTHON3_OSSAUDIODEV),y) PYTHON3_CONF_OPTS += --enable-ossaudiodev else PYTHON3_CONF_OPTS += --disable-ossaudiodev endif # Make python believe we don't have 'hg', so that it doesn't try to # communicate over the network during the build. PYTHON3_CONF_ENV += \ ac_cv_have_long_long_format=yes \ ac_cv_file__dev_ptmx=yes \ ac_cv_file__dev_ptc=yes \ ac_cv_working_tzset=yes \ ac_cv_prog_HAS_HG=/bin/false # GCC is always compliant with IEEE754 ifeq ($(BR2_ENDIAN),"LITTLE") PYTHON3_CONF_ENV += ac_cv_little_endian_double=yes else PYTHON3_CONF_ENV += ac_cv_big_endian_double=yes endif # uClibc is known to have a broken wcsftime() implementation, so tell # Python 3 to fall back to strftime() instead. ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y) PYTHON3_CONF_ENV += ac_cv_func_wcsftime=no endif ifeq ($(BR2_PACKAGE_GETTEXT_PROVIDES_LIBINTL),y) PYTHON3_DEPENDENCIES += gettext endif PYTHON3_CONF_OPTS += \ --without-ensurepip \ --without-cxx-main \ --with-build-python=$(HOST_DIR)/bin/python3 \ --with-system-ffi \ --disable-pydoc \ --disable-test-modules \ --disable-tk \ --disable-nis \ --disable-idle3 \ --disable-pyc-build # # Remove useless files. In the config/ directory, only the Makefile # and the pyconfig.h files are needed at runtime. # define PYTHON3_REMOVE_USELESS_FILES rm -f $(TARGET_DIR)/usr/bin/python$(PYTHON3_VERSION_MAJOR)-config rm -f $(TARGET_DIR)/usr/bin/python$(PYTHON3_VERSION_MAJOR)m-config rm -f $(TARGET_DIR)/usr/bin/python3-config rm -f $(TARGET_DIR)/usr/bin/smtpd.py.3 rm -f $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/distutils/command/wininst*.exe for i in `find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/config-$(PYTHON3_VERSION_MAJOR)m-*/ \ -type f -not -name Makefile` ; do \ rm -f $$i ; \ done rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/__pycache__/ rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/lib-dynload/sysconfigdata/__pycache__ rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/collections/__pycache__ rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/importlib/__pycache__ endef PYTHON3_POST_INSTALL_TARGET_HOOKS += PYTHON3_REMOVE_USELESS_FILES # # Make sure libpython gets stripped out on target # define PYTHON3_ENSURE_LIBPYTHON_STRIPPED chmod u+w $(TARGET_DIR)/usr/lib/libpython$(PYTHON3_VERSION_MAJOR)*.so endef PYTHON3_POST_INSTALL_TARGET_HOOKS += PYTHON3_ENSURE_LIBPYTHON_STRIPPED PYTHON3_AUTORECONF = YES PYTHON3_AUTORECONF_OPTS = --include=$(HOST_DIR)/share/autoconf-archive define PYTHON3_INSTALL_SYMLINK ln -fs python3 $(TARGET_DIR)/usr/bin/python endef PYTHON3_POST_INSTALL_TARGET_HOOKS += PYTHON3_INSTALL_SYMLINK define HOST_PYTHON3_INSTALL_SYMLINK ln -fs python3 $(HOST_DIR)/bin/python ln -fs python3-config $(HOST_DIR)/bin/python-config endef HOST_PYTHON3_POST_INSTALL_HOOKS += HOST_PYTHON3_INSTALL_SYMLINK # Provided to other packages PYTHON3_PATH = $(STAGING_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/ # Support for socket.AF_BLUETOOTH ifeq ($(BR2_PACKAGE_BLUEZ5_UTILS_HEADERS),y) PYTHON3_DEPENDENCIES += bluez5_utils-headers endif $(eval $(autotools-package)) $(eval $(host-autotools-package)) ifeq ($(BR2_REPRODUCIBLE),y) define PYTHON3_FIX_TIME find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.py' -print0 | \ xargs -0 --no-run-if-empty touch -d @$(SOURCE_DATE_EPOCH) endef endif define PYTHON3_CREATE_PYC_FILES $(PYTHON3_FIX_TIME) PYTHONPATH="$(PYTHON3_PATH)" \ $(HOST_DIR)/bin/python$(PYTHON3_VERSION_MAJOR) \ $(PYTHON3_DIR)/Lib/compileall.py \ $(if $(VERBOSE),,-q) \ $(if $(BR2_PACKAGE_PYTHON3_PYC_ONLY),-b) \ -s $(TARGET_DIR) \ -p / \ $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) endef ifeq ($(BR2_PACKAGE_PYTHON3_PYC_ONLY)$(BR2_PACKAGE_PYTHON3_PY_PYC),y) PYTHON3_TARGET_FINALIZE_HOOKS += PYTHON3_CREATE_PYC_FILES endif ifeq ($(BR2_PACKAGE_PYTHON3_PYC_ONLY),y) define PYTHON3_REMOVE_PY_FILES find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.py' \ $(if $(strip $(KEEP_PYTHON_PY_FILES)),-not \( $(call finddirclauses,$(TARGET_DIR),$(KEEP_PYTHON_PY_FILES)) \) ) \ -print0 | \ xargs -0 --no-run-if-empty rm -f endef PYTHON3_TARGET_FINALIZE_HOOKS += PYTHON3_REMOVE_PY_FILES endif # Normally, *.pyc files should not have been compiled, but just in # case, we make sure we remove all of them. ifeq ($(BR2_PACKAGE_PYTHON3_PY_ONLY),y) define PYTHON3_REMOVE_PYC_FILES find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.pyc' -print0 | \ xargs -0 --no-run-if-empty rm -f endef PYTHON3_TARGET_FINALIZE_HOOKS += PYTHON3_REMOVE_PYC_FILES endif # In all cases, we don't want to keep the optimized .opt-1.pyc and # .opt-2.pyc files, since they can't work without their non-optimized # variant. define PYTHON3_REMOVE_OPTIMIZED_PYC_FILES find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.opt-1.pyc' -print0 -o -name '*.opt-2.pyc' -print0 | \ xargs -0 --no-run-if-empty rm -f endef PYTHON3_TARGET_FINALIZE_HOOKS += PYTHON3_REMOVE_OPTIMIZED_PYC_FILES