python packages: move all things python under lang/python

I admit this may be be a bit aggressive, but the lang
folder is getting cluttered/filled up with Python, PHP, Perl,
Ruby, etc. packages.

Makes sense to try to group them into per-lang folders.

I took the Pythons.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

1 files changed, 305 insertions, 0 deletions

diff --git a/lang/python/python3/Makefile b/lang/python/python3/Makefile
new file mode 100644
index 000000000..584dcbb5f
--- /dev/null
+++ b/lang/python/python3/Makefile
@@ -0,0 +1,305 @@
+#
+# Copyright (C) 2006-2016 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+# The file included below defines PYTHON_VERSION
+include ./files/python3-version.mk
+
+PYTHON_VERSION:=$(PYTHON3_VERSION)
+PYTHON_VERSION_MICRO:=$(PYTHON3_VERSION_MICRO)
+
+PKG_NAME:=python3
+PKG_RELEASE:=1
+PKG_VERSION:=$(PYTHON_VERSION).$(PYTHON_VERSION_MICRO)
+
+PKG_SOURCE:=Python-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=https://www.python.org/ftp/python/$(PKG_VERSION)
+PKG_MD5SUM:=692b4fc3a2ba0d54d1495d4ead5b0b5c
+PKG_HASH:=a01810ddfcec216bcdb357a84bfaafdfaa0ca42bbdaa4cb7ff74f5a9961e4041
+
+PKG_LICENSE:=PSF
+PKG_LICENSE_FILES:=LICENSE Modules/_ctypes/libffi_msvc/LICENSE Modules/_ctypes/darwin/LICENSE Modules/_ctypes/libffi/LICENSE Modules/_ctypes/libffi_osx/LICENSE Tools/pybench/LICENSE
+
+# This file provides the necsessary host build variables
+include ./files/python3-host.mk
+
+# For Py3Package
+include ./files/python3-package.mk
+
+PKG_INSTALL:=1
+PKG_BUILD_PARALLEL:=1
+HOST_BUILD_PARALLEL:=1
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/Python-$(PKG_VERSION)
+HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/Python-$(PKG_VERSION)
+
+PKG_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 $(PYTHON_VERSION) light installation
+  DEPENDS:=+python3-base +libffi +libbz2
+endef
+
+define Package/python3-light/description
+  This package is essentially the python3-base package plus
+  a few of the rarely used (and big) libraries stripped out
+  into separate packages.
+endef
+
+PYTHON3_LIB_FILES_DEL:=
+PYTHON3_PACKAGES:=
+PYTHON3_SO_SUFFIX:=cpython-$(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 \
+	$(HOST_PYTHON3_BIN)
+
+CONFIGURE_ARGS+= \
+	--sysconfdir=/etc \
+	--enable-shared \
+	--without-cxx-main \
+	--with-threads \
+	--with-system-ffi \
+	--with-ensurepip=no \
+	--without-pymalloc \
+	PYTHON_FOR_BUILD="$(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) $(STAGING_DIR)/mk/
+	$(INSTALL_DIR) $(1)/usr/include/ $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/python$(PYTHON_VERSION)/
+	$(INSTALL_DATA) \
+		./files/python3-package.mk \
+		./files/python3-host.mk \
+		./files/python3-version.mk \
+		./files/python3-package-install.sh \
+		$(STAGING_DIR)/mk/
+	$(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)
+
+HOST_CONFIGURE_ARGS+= \
+	--without-cxx-main \
+	--without-pymalloc \
+	--with-threads \
+	--prefix=$(HOST_PYTHON3_DIR) \
+	--exec-prefix=$(HOST_PYTHON3_DIR) \
+	--with-system-expat=$(STAGING_DIR_HOSTPKG) \
+	--with-system-ffi=no \
+	--with-ensurepip=install \
+	CONFIG_SITE=
+
+define Host/Compile
+	+$(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
+	$(INSTALL_BIN) $(HOST_BUILD_DIR)/Programs/_freeze_importlib $(HOST_PYTHON3_DIR)/bin/_freeze_importlib
+endef
+
+$(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 $(call BuildPackage,python3-light-src))
+$(eval $(call BuildPackage,python3-src))