--- /dev/null
+################################################################################
+#
+# python3
+#
+################################################################################
+
+PYTHON3_VERSION_MAJOR = 3.4
+PYTHON3_VERSION = $(PYTHON3_VERSION_MAJOR).3
+PYTHON3_SOURCE = Python-$(PYTHON3_VERSION).tar.xz
+PYTHON3_SITE = http://python.org/ftp/python/$(PYTHON3_VERSION)
+PYTHON3_LICENSE = Python software foundation license v2, others
+PYTHON3_LICENSE_FILES = LICENSE
+
+# Python itself doesn't use libtool, but it includes the source code
+# of libffi, which uses libtool. Unfortunately, it uses a beta version
+# of libtool for which we don't have a matching patch. However, this
+# is not a problem, because we don't use the libffi copy included in
+# the Python sources, but instead use an external libffi library.
+PYTHON3_LIBTOOL_PATCH = NO
+
+# Python needs itself and a "pgen" program to build itself, both being
+# provided in the Python sources. So in order to cross-compile Python,
+# we need to build a host Python first. This host Python is also
+# installed in $(HOST_DIR), as it is needed when cross-compiling
+# third-party Python modules.
+
+HOST_PYTHON3_CONF_OPTS += \
+ --without-ensurepip \
+ --without-cxx-main \
+ --disable-sqlite3 \
+ --disable-tk \
+ --with-expat=system \
+ --disable-curses \
+ --disable-codecs-cjk \
+ --disable-nis \
+ --enable-unicodedata \
+ --disable-test-modules \
+ --disable-idle3 \
+ --disable-ossaudiodev \
+ --disable-pyo-build
+
+# Make sure that LD_LIBRARY_PATH overrides -rpath.
+# This is needed because libpython may be installed at the same time that
+# python is called.
+HOST_PYTHON3_CONF_ENV += \
+ LDFLAGS="$(HOST_LDFLAGS) -Wl,--enable-new-dtags"
+
+PYTHON3_DEPENDENCIES = host-python3 libffi
+
+HOST_PYTHON3_DEPENDENCIES = host-expat host-zlib
+
+PYTHON3_INSTALL_STAGING = YES
+
+ifeq ($(BR2_PACKAGE_PYTHON3_READLINE),y)
+PYTHON3_DEPENDENCIES += readline
+endif
+
+ifeq ($(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 ($(BR2_PACKAGE_PYTHON3_PYC_ONLY),y)
+PYTHON3_CONF_OPTS += --enable-old-stdlib-cache
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON3_PY_ONLY),y)
+PYTHON3_CONF_OPTS += --disable-pyc-build
+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
+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
+
+ifeq ($(BR2_PACKAGE_PYTHON3_BZIP2),y)
+PYTHON3_DEPENDENCIES += bzip2
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON3_ZLIB),y)
+PYTHON3_DEPENDENCIES += zlib
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON3_OSSAUDIODEV),y)
+PYTHON3_CONF_OPTS += --enable-ossaudiodev
+else
+PYTHON3_CONF_OPTS += --disable-ossaudiodev
+endif
+
+PYTHON3_CONF_ENV += \
+ ac_cv_have_long_long_format=yes \
+ ac_cv_file__dev_ptmx=yes \
+ ac_cv_file__dev_ptc=yes \
+ ac_cv_working_tzset=yes
+
+# uClibc is known to have a broken wcsftime() implementation, so tell
+# Python 3 to fall back to strftime() instead.
+ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
+PYTHON3_CONF_ENV += ac_cv_func_wcsftime=no
+endif
+
+PYTHON3_CONF_OPTS += \
+ --without-ensurepip \
+ --without-cxx-main \
+ --with-system-ffi \
+ --disable-pydoc \
+ --disable-test-modules \
+ --disable-lib2to3 \
+ --disable-tk \
+ --disable-nis \
+ --disable-idle3 \
+ --disable-pyo-build
+
+# This is needed to make sure the Python build process doesn't try to
+# regenerate those files with the pgen program. Otherwise, it builds
+# pgen for the target, and tries to run it on the host.
+
+define PYTHON3_TOUCH_GRAMMAR_FILES
+ touch $(@D)/Include/graminit.h $(@D)/Python/graminit.c
+endef
+
+PYTHON3_POST_PATCH_HOOKS += PYTHON3_TOUCH_GRAMMAR_FILES
+
+#
+# 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
+ for i in `find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/config-$(PYTHON3_VERSION_MAJOR)m/ \
+ -type f -not -name pyconfig.h -a -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
+
+define PYTHON3_INSTALL_SYMLINK
+ ln -fs python3 $(TARGET_DIR)/usr/bin/python
+endef
+
+ifneq ($(BR2_PACKAGE_PYTHON),y)
+PYTHON3_POST_INSTALL_TARGET_HOOKS += PYTHON3_INSTALL_SYMLINK
+endif
+
+# Some packages may have build scripts requiring python3, whatever is the
+# python version chosen for the target.
+# Only install the python symlink in the host tree if python3 is enabled
+# for the target.
+ifeq ($(BR2_PACKAGE_PYTHON3),y)
+define HOST_PYTHON3_INSTALL_SYMLINK
+ ln -fs python3 $(HOST_DIR)/usr/bin/python
+ ln -fs python3-config $(HOST_DIR)/usr/bin/python-config
+endef
+
+HOST_PYTHON3_POST_INSTALL_HOOKS += HOST_PYTHON3_INSTALL_SYMLINK
+endif
+
+# Provided to other packages
+PYTHON3_PATH = $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/sysconfigdata/:$(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/site-packages/
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))
+
+ifeq ($(BR2_PACKAGE_PYTHON3_PYC_ONLY),y)
+define PYTHON3_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.py' -print0 | xargs -0 rm -f
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON3_PY_ONLY),y)
+define PYTHON3_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR) -name '*.pyc' -print0 | xargs -0 rm -f
+endef
+endif
+
+TARGET_FINALIZE_HOOKS += PYTHON3_FINALIZE_TARGET
Code Review / packages / trusty / cirros-testvm.git / blobdiff