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packages/lang/python/python3/Makefile
Alexandru Ardelean 768c675123 python3: fix build with SSL module 
No idea how this creeped up. Probably OpenSSL been has updated recently.
Will send this patch upstream as well, but in the meantime we should fix
the Python3 build.

Build error seems to be:
```
<openwrt>/build_dir/target-i386_pentium4_musl/Python-3.7.0/Modules/_ssl.c:4000:5: error: implicit declaration of function 'DH_free'; did you mean 'lh_free'? [-Werror=implicit-function-declaration]
     DH_free(dh);
     ^~~~~~~
     lh_free
cc1: some warnings being treated as errors

Python build finished successfully!
The necessary bits to build these optional modules were not found:
_tkinter              _uuid                 nis
To find the necessary bits, look in setup.py in detect_modules() for the module's name.

The following modules found by detect_modules() in setup.py, have been
built by the Makefile instead, as configured by the Setup files:
_abc                  atexit                pwd
time                  zlib

Failed to build these modules:
_ssl

Makefile:618: recipe for target 'sharedmods' failed
```

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
2018-09-17 12:53:57 +03:00

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Makefile
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#
# Copyright (C) 2006-2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
# The file included below defines PYTHON_VERSION
include ../python3-version.mk
PYTHON_VERSION:=$(PYTHON3_VERSION)
PYTHON_VERSION_MICRO:=$(PYTHON3_VERSION_MICRO)
PKG_NAME:=python3
PKG_RELEASE:=2
PKG_VERSION:=$(PYTHON_VERSION).$(PYTHON_VERSION_MICRO)
PKG_SOURCE:=Python-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=https://www.python.org/ftp/python/$(PKG_VERSION)
PKG_HASH:=0382996d1ee6aafe59763426cf0139ffebe36984474d0ec4126dd1c40a8b3549
PKG_LICENSE:=PSF
PKG_LICENSE_FILES:=LICENSE Modules/_ctypes/libffi_msvc/LICENSE Modules/_ctypes/darwin/LICENSE Modules/_ctypes/libffi/LICENSE Modules/_ctypes/libffi_osx/LICENSE Tools/pybench/LICENSE
# This file provides the necsessary host build variables
include ../python3-host.mk
# For Py3Package
include ../python3-package.mk
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
HOST_BUILD_PARALLEL:=1
PKG_BUILD_DIR:=$(BUILD_DIR)/Python-$(PKG_VERSION)
HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/Python-$(PKG_VERSION)
PKG_CONFIG_DEPENDS:= \
CONFIG_PACKAGE_python3-setuptools CONFIG_PACKAGE_python3-pip \
CONFIG_PYTHON3_BLUETOOTH_SUPPORT
PKG_BUILD_DEPENDS:=python3/host
HOST_BUILD_DEPENDS:=bzip2/host expat/host libffi/host
include $(INCLUDE_DIR)/host-build.mk
include $(INCLUDE_DIR)/package.mk
define Package/python3/Default
SUBMENU:=Python
SECTION:=lang
CATEGORY:=Languages
TITLE:=Python $(PYTHON_VERSION) programming language
URL:=https://www.python.org/
MAINTAINER:=Alexandru Ardelean <ardeleanalex@gmail.com>
endef
define Package/python3/Default/description
Python is a dynamic object-oriented programming language that can be used
for many kinds of software development. It offers strong support for
integration with other languages and tools, comes with extensive standard
libraries, and can be learned in a few days. Many Python programmers
report substantial productivity gains and feel the language encourages
the development of higher quality, more maintainable code.
endef
define Package/python3-base
$(call Package/python3/Default)
TITLE:=Python $(PYTHON_VERSION) interpreter
DEPENDS:=+libpthread +zlib
endef
define Package/python3-base/description
This package contains only the interpreter and the bare minimum
for the interpreter to start.
endef
define Package/python3-light
$(call Package/python3/Default)
TITLE:=Python $(PYTHON_VERSION) light installation
DEPENDS:=+python3-base +libffi +libbz2 +PYTHON3_BLUETOOTH_SUPPORT:bluez-libs +libuuid
endef
define Package/python3-light/config
source "$(SOURCE)/Config-python3-light.in"
endef
define Package/python3-light/description
This package is essentially the python3-base package plus
a few of the rarely used (and big) libraries stripped out
into separate packages.
endef
PYTHON3_LIB_FILES_DEL:=
PYTHON3_PACKAGES:=
PYTHON3_SO_SUFFIX:=cpython-$(PYTHON3_VERSION_MAJOR)$(PYTHON3_VERSION_MINOR).so
PYTHON3_PACKAGES_DEPENDS:=
define Py3BasePackage
PYTHON3_PACKAGES+=$(1)
ifeq ($(3),)
PYTHON3_PACKAGES_DEPENDS+=$(1)
endif
PYTHON3_LIB_FILES_DEL+=$(2)
define Py3Package/$(1)/filespec
ifneq ($(2),)
$(subst $(space),$(newline),$(foreach lib_file,$(2),+|$(lib_file)))
-|/usr/lib/python$(PYTHON_VERSION)/*/test
-|/usr/lib/python$(PYTHON_VERSION)/*/tests
endif
endef
endef
include ./files/python3-package-*.mk
define Package/python3
$(call Package/python3/Default)
DEPENDS:=+python3-light $(foreach package,$(PYTHON3_PACKAGES_DEPENDS),+$(package))
endef
define Package/python3/description
This package contains the (almost) full Python install.
It's python3-light + all other packages.
endef
MAKE_FLAGS+=\
CROSS_COMPILE=yes \
LD="$(TARGET_CC)" \
PGEN=pgen3
EXTRA_CFLAGS+= \
-DNDEBUG -fno-inline
EXTRA_LDFLAGS+= \
-L$(PKG_BUILD_DIR)
ENABLE_IPV6:=
ifeq ($(CONFIG_IPV6),y)
ENABLE_IPV6 += --enable-ipv6
endif
PYTHON_FOR_BUILD:= \
_PYTHON_PROJECT_BASE=$(PKG_BUILD_DIR) \
_PYTHON_HOST_PLATFORM=linux2 \
PYTHONPATH="$(PKG_BUILD_DIR)/Lib:$(PKG_BUILD_DIR)/build/lib.linux2-$(PYTHON_VERSION)" \
_PYTHON_SYSCONFIGDATA_NAME=_sysconfigdata \
$(HOST_PYTHON3_BIN)
DISABLE_BLUETOOTH:= \
ac_cv_header_bluetooth_bluetooth_h=no \
ac_cv_header_bluetooth_h=no
CONFIGURE_ARGS+= \
--sysconfdir=/etc \
--enable-shared \
--without-cxx-main \
--with-threads \
--with-system-ffi \
--with-ensurepip=no \
--without-pymalloc \
$(if $(CONFIG_PYTHON3_BLUETOOTH_SUPPORT),,$(DISABLE_BLUETOOTH)) \
PYTHON_FOR_BUILD="$(PYTHON_FOR_BUILD)" \
$(ENABLE_IPV6) \
CONFIG_SITE="$(PKG_BUILD_DIR)/config.site" \
OPT="$(TARGET_CFLAGS)"
define Build/Prepare
$(call Build/Prepare/Default)
$(CP) ./files/config.site $(PKG_BUILD_DIR)/config.site
endef
ifdef CONFIG_PACKAGE_python3-setuptools
define Build/Compile/python3-setuptools
$(STAGING_DIR_HOSTPKG)/bin/pip3 install \
--ignore-installed \
--root=$(PKG_BUILD_DIR)/install-setuptools --prefix=. \
$(PKG_BUILD_DIR)/Lib/ensurepip/_bundled/setuptools-*.whl
endef
endif # CONFIG_PACKAGE_python3-setuptools
ifdef CONFIG_PACKAGE_python3-pip
define Build/Compile/python3-pip
$(STAGING_DIR_HOSTPKG)/bin/pip3 install \
--ignore-installed \
--root=$(PKG_BUILD_DIR)/install-pip --prefix=. \
$(PKG_BUILD_DIR)/Lib/ensurepip/_bundled/pip-*.whl
endef
endif # CONFIG_PACKAGE_python3-pip
define Build/Compile
$(call Build/Compile/Default)
# Use host pip to install python-setuptools
$(call Build/Compile/python3-setuptools)
$(call Build/Compile/python3-pip)
endef
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include/ $(1)/usr/lib/
$(INSTALL_DIR) $(1)/usr/lib/python$(PYTHON_VERSION)/
$(CP) \
$(PKG_INSTALL_DIR)/usr/include/python$(PYTHON_VERSION) \
$(1)/usr/include/
$(CP) \
$(HOST_PYTHON3_LIB_DIR) \
$(PKG_INSTALL_DIR)/usr/lib/libpython$(PYTHON_VERSION).so* \
$(1)/usr/lib/
$(CP) \
$(PKG_INSTALL_DIR)/usr/lib/python$(PYTHON_VERSION)/config-$(PYTHON_VERSION) \
$(1)/usr/lib/python$(PYTHON_VERSION)/
endef
PYTHON3_BASE_LIB_FILES:= \
/usr/lib/python$(PYTHON_VERSION)/encodings \
/usr/lib/python$(PYTHON_VERSION)/_collections_abc.py \
/usr/lib/python$(PYTHON_VERSION)/_sitebuiltins.py \
/usr/lib/python$(PYTHON_VERSION)/_sysconfigdata.py \
/usr/lib/python$(PYTHON_VERSION)/_weakrefset.py \
/usr/lib/python$(PYTHON_VERSION)/abc.py \
/usr/lib/python$(PYTHON_VERSION)/codecs.py \
/usr/lib/python$(PYTHON_VERSION)/genericpath.py \
/usr/lib/python$(PYTHON_VERSION)/io.py \
/usr/lib/python$(PYTHON_VERSION)/os.py \
/usr/lib/python$(PYTHON_VERSION)/posixpath.py \
/usr/lib/python$(PYTHON_VERSION)/site.py \
/usr/lib/python$(PYTHON_VERSION)/sysconfig.py \
/usr/lib/python$(PYTHON_VERSION)/stat.py
PYTHON3_LIB_FILES_DEL+=$(PYTHON3_BASE_LIB_FILES)
define Py3Package/python3-base/filespec
+|/usr/bin/python$(PYTHON_VERSION)
$(subst $(space),$(newline),$(foreach lib_file,$(PYTHON3_BASE_LIB_FILES),+|$(lib_file)))
endef
define Py3Package/python3-light/filespec
+|/usr/lib/python$(PYTHON_VERSION)
-|/usr/lib/python$(PYTHON_VERSION)/distutils/cygwinccompiler.py
-|/usr/lib/python$(PYTHON_VERSION)/distutils/command/wininst*
-|/usr/lib/python$(PYTHON_VERSION)/ensurepip
-|/usr/lib/python$(PYTHON_VERSION)/idlelib
-|/usr/lib/python$(PYTHON_VERSION)/tkinter
-|/usr/lib/python$(PYTHON_VERSION)/turtledemo
-|/usr/lib/python$(PYTHON_VERSION)/lib-dynload/_test*.so
-|/usr/lib/python$(PYTHON_VERSION)/lib-dynload/readline*.so
-|/usr/lib/python$(PYTHON_VERSION)/pdb.doc
-|/usr/lib/python$(PYTHON_VERSION)/test
-|/usr/lib/python$(PYTHON_VERSION)/webbrowser.py
-|/usr/lib/python$(PYTHON_VERSION)/*/test
-|/usr/lib/python$(PYTHON_VERSION)/*/tests
-|/usr/lib/python$(PYTHON_VERSION)/_osx_support.py
$(subst $(space),$(newline),$(foreach lib_file,$(PYTHON3_LIB_FILES_DEL),-|$(lib_file)))
endef
define Py3Package/python3-base/install
# Adding the lib-dynload folder (even just empty) suppresses 2 warnings when starting Python
$(INSTALL_DIR) $(1)/usr/lib/python$(PYTHON_VERSION)/lib-dynload/
$(INSTALL_DIR) $(1)/usr/bin
$(LN) python$(PYTHON_VERSION) $(1)/usr/bin/python3
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpython$(PYTHON_VERSION).so* $(1)/usr/lib/
endef
define Py3Package/python3/filespec
-|$(PYTHON3_PKG_DIR)
endef
HOST_LDFLAGS += \
$$$$(pkg-config --static --libs libcrypto libssl)
ifeq ($(HOST_OS),Linux)
HOST_LDFLAGS += \
-Wl,--no-as-needed -lrt
endif
HOST_CONFIGURE_ARGS+= \
--without-cxx-main \
--without-pymalloc \
--with-threads \
--prefix=$(HOST_PYTHON3_DIR) \
--exec-prefix=$(HOST_PYTHON3_DIR) \
--with-system-expat=$(STAGING_DIR_HOSTPKG) \
--with-ensurepip=install \
CONFIG_SITE=
define Host/Compile
+$(HOST_MAKE_VARS) $(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) python Parser/pgen
+$(HOST_MAKE_VARS) $(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) sharedmods
endef
define Host/Install
$(MAKE) -C $(HOST_BUILD_DIR) install
$(INSTALL_DIR) $(HOST_PYTHON3_DIR)/bin/
$(INSTALL_BIN) $(HOST_BUILD_DIR)/Parser/pgen $(HOST_PYTHON3_DIR)/bin/pgen3
endef
$(eval $(call HostBuild))
$(foreach package, $(PYTHON3_PACKAGES), \
$(eval $(call Py3Package,$(package))) \
$(eval $(call BuildPackage,$(package))) \
$(eval $(call BuildPackage,$(package)-src)) \
)
$(eval $(call Py3Package,python3-base))
$(eval $(call Py3Package,python3-light))
$(eval $(call Py3Package,python3))
$(eval $(call BuildPackage,python3-base))
$(eval $(call BuildPackage,python3-light))
$(eval $(call BuildPackage,python3))
$(eval $(call BuildPackage,python3-base-src))
$(eval $(call BuildPackage,python3-light-src))
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