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95 lines
2.6 KiB
95 lines
2.6 KiB
#
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# Copyright (C) 2015-2016 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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# Note: include this after `include $(TOPDIR)/rules.mk in your package Makefile
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# if `python-package.mk` is included, this will already be included
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ifneq ($(__python_host_mk_inc),1)
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__python_host_mk_inc=1
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# For PYTHON_VERSION
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python_mk_path:=$(dir $(lastword $(MAKEFILE_LIST)))
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include $(python_mk_path)python-version.mk
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HOST_PYTHON_DIR:=$(STAGING_DIR_HOSTPKG)
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HOST_PYTHON_INC_DIR:=$(HOST_PYTHON_DIR)/include/python$(PYTHON_VERSION)
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HOST_PYTHON_LIB_DIR:=$(HOST_PYTHON_DIR)/lib/python$(PYTHON_VERSION)
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HOST_PYTHON_PKG_DIR:=$(HOST_PYTHON_DIR)/lib/python$(PYTHON_VERSION)/site-packages
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HOST_PYTHON_BIN:=$(HOST_PYTHON_DIR)/bin/python$(PYTHON_VERSION)
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HOST_PYTHONPATH:=$(HOST_PYTHON_LIB_DIR):$(HOST_PYTHON_PKG_DIR)
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define HostPython
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if [ "$(strip $(3))" == "HOST" ]; then \
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export PYTHONPATH="$(HOST_PYTHONPATH)"; \
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export PYTHONDONTWRITEBYTECODE=0; \
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else \
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export PYTHONPATH="$(PYTHONPATH)"; \
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export PYTHONDONTWRITEBYTECODE=1; \
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export _python_sysroot="$(STAGING_DIR)"; \
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export _python_prefix="/usr"; \
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export _python_exec_prefix="/usr"; \
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fi; \
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export PYTHONOPTIMIZE=""; \
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$(1) \
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$(HOST_PYTHON_BIN) $(2);
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endef
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define host_python_settings
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ARCH="$(HOST_ARCH)" \
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CC="$(HOSTCC)" \
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CCSHARED="$(HOSTCC) $(HOST_FPIC)" \
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CXX="$(HOSTCXX)" \
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LD="$(HOSTCC)" \
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LDSHARED="$(HOSTCC) -shared" \
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CFLAGS="$(HOST_CFLAGS)" \
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CPPFLAGS="$(HOST_CPPFLAGS) -I$(HOST_PYTHON_INC_DIR)" \
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LDFLAGS="$(HOST_LDFLAGS) -lpython$(PYTHON_VERSION) -Wl$(comma)-rpath=$(STAGING_DIR_HOSTPKG)/lib" \
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_PYTHON_HOST_PLATFORM=linux2
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endef
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# $(1) => commands to execute before running pythons script
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# $(2) => python script and its arguments
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# $(3) => additional variables
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define Build/Compile/HostPyRunHost
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$(call HostPython, \
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$(if $(1),$(1);) \
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$(call host_python_settings) \
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$(3) \
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, \
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$(2) \
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, \
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HOST \
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)
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endef
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# Note: I shamelessly copied this from Yousong's logic (from python-packages);
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HOST_PYTHON_PIP:=$(STAGING_DIR_HOSTPKG)/bin/pip$(PYTHON_VERSION)
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# $(1) => packages to install
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define Build/Compile/HostPyPipInstall
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$(call host_python_settings) \
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$(HOST_PYTHON_PIP) \
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--disable-pip-version-check \
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--cache-dir "$(DL_DIR)/pip-cache" \
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install \
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$(1)
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endef
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# $(1) => build subdir
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# $(2) => additional arguments to setup.py
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# $(3) => additional variables
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define Build/Compile/HostPyMod
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$(call Build/Compile/HostPyRunHost, \
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cd $(HOST_BUILD_DIR)/$(strip $(1)), \
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./setup.py $(2), \
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$(3))
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endef
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endif # __python_host_mk_inc
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