lang/python/files/python-package.mk

   1 #
   2 # Copyright (C) 2006-2015 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 PYTHON_VERSION:=2.7
   9 PYTHON_VERSION_MICRO:=11
  10
  11 PYTHON_DIR:=$(STAGING_DIR)/usr
  12 PYTHON_BIN_DIR:=$(PYTHON_DIR)/bin
  13 PYTHON_INC_DIR:=$(PYTHON_DIR)/include/python$(PYTHON_VERSION)
  14 PYTHON_LIB_DIR:=$(PYTHON_DIR)/lib/python$(PYTHON_VERSION)
  15
  16 PYTHON_PKG_DIR:=/usr/lib/python$(PYTHON_VERSION)/site-packages
  17
  18 PYTHON:=python$(PYTHON_VERSION)
  19
  20 HOST_PYTHON_LIB_DIR:=$(STAGING_DIR_HOST)/usr/lib/python$(PYTHON_VERSION)
  21 HOST_PYTHON_BIN:=$(STAGING_DIR_HOST)/bin/python2
  22
  23 PYTHONPATH:=$(PYTHON_LIB_DIR):$(STAGING_DIR)/$(PYTHON_PKG_DIR):$(PKG_INSTALL_DIR)/$(PYTHON_PKG_DIR)
  24
  25 # These configure args are needed in detection of path to Python header files
  26 # using autotools.
  27 CONFIGURE_ARGS += \
  28         _python_sysroot="$(STAGING_DIR)" \
  29         _python_prefix="/usr" \
  30         _python_exec_prefix="/usr"
  31
  32 PKG_USE_MIPS16:=0
  33 # This is required in addition to PKG_USE_MIPS16:=0 because otherwise MIPS16
  34 # flags are inherited from the Python base package (via sysconfig module)
  35 ifdef CONFIG_USE_MIPS16
  36   TARGET_CFLAGS += -mno-mips16 -mno-interlink-mips16
  37 endif
  38
  39 define PyPackage
  40
  41   # Add default PyPackage filespec none defined
  42   ifndef PyPackage/$(1)/filespec
  43     define PyPackage/$(1)/filespec
  44       +|$(PYTHON_PKG_DIR)
  45     endef
  46   endif
  47
  48   $(call shexport,PyPackage/$(1)/filespec)
  49
  50   define Package/$(1)/install
  51         find $(PKG_INSTALL_DIR) -name "*\.pyc" -o -name "*\.pyo" | xargs rm -f
  52         @echo "$$$$$$$$$$(call shvar,PyPackage/$(1)/filespec)" | ( \
  53                 IFS='|'; \
  54                 while read fop fspec fperm; do \
  55                   fop=`echo "$$$$$$$$fop" | tr -d ' \t\n'`; \
  56                   if [ "$$$$$$$$fop" = "+" ]; then \
  57                         if [ ! -e "$(PKG_INSTALL_DIR)$$$$$$$$fspec" ]; then \
  58                           echo "File not found '$(PKG_INSTALL_DIR)$$$$$$$$fspec'"; \
  59                           exit 1; \
  60                         fi; \
  61                         dpath=`dirname "$$$$$$$$fspec"`; \
  62                         if [ -n "$$$$$$$$fperm" ]; then \
  63                           dperm="-m$$$$$$$$fperm"; \
  64                         else \
  65                           dperm=`stat -c "%a" $(PKG_INSTALL_DIR)$$$$$$$$dpath`; \
  66                         fi; \
  67                         mkdir -p $$$$$$$$$dperm $$(1)$$$$$$$$dpath; \
  68                         echo "copying: '$$$$$$$$fspec'"; \
  69                         cp -fpR $(PKG_INSTALL_DIR)$$$$$$$$fspec $$(1)$$$$$$$$dpath/; \
  70                         if [ -n "$$$$$$$$fperm" ]; then \
  71                           chmod -R $$$$$$$$fperm $$(1)$$$$$$$$fspec; \
  72                         fi; \
  73                   elif [ "$$$$$$$$fop" = "-" ]; then \
  74                         echo "removing: '$$$$$$$$fspec'"; \
  75                         rm -fR $$(1)$$$$$$$$fspec; \
  76                   elif [ "$$$$$$$$fop" = "=" ]; then \
  77                         echo "setting permissions: '$$$$$$$$fperm' on '$$$$$$$$fspec'"; \
  78                         chmod -R $$$$$$$$fperm $$(1)$$$$$$$$fspec; \
  79                   fi; \
  80                 done; \
  81         )
  82         $(call PyPackage/$(1)/install,$$(1))
  83   endef
  84 endef
  85
  86 $(call include_mk, python-host.mk)
  87
  88 # $(1) => build subdir
  89 # $(2) => additional arguments to setup.py
  90 # $(3) => additional variables
  91 define Build/Compile/PyMod
  92         $(INSTALL_DIR) $(PKG_INSTALL_DIR)/$(PYTHON_PKG_DIR)
  93         $(call HostPython, \
  94                 cd $(PKG_BUILD_DIR)/$(strip $(1)); \
  95                 CC="$(TARGET_CC)" \
  96                 CCSHARED="$(TARGET_CC) $(FPIC)" \
  97                 CXX="$(TARGET_CXX)" \
  98                 LD="$(TARGET_CC)" \
  99                 LDSHARED="$(TARGET_CC) -shared" \
 100                 CFLAGS="$(TARGET_CFLAGS)" \
 101                 CPPFLAGS="$(TARGET_CPPFLAGS) -I$(PYTHON_INC_DIR)" \
 102                 LDFLAGS="$(TARGET_LDFLAGS) -lpython$(PYTHON_VERSION)" \
 103                 _PYTHON_HOST_PLATFORM=linux2 \
 104                 __PYVENV_LAUNCHER__="/usr/bin/$(PYTHON)" \
 105                 $(3) \
 106                 , \
 107                 ./setup.py $(2) \
 108         )
 109         find $(PKG_INSTALL_DIR) -name "*\.pyc" -o -name "*\.pyo" | xargs rm -f
 110 endef
 111
 112 define PyMod/Default
 113   define Build/Compile
 114         $$(call Build/Compile/PyMod,,install --prefix=/usr --root=$(PKG_INSTALL_DIR))
 115   endef
 116
 117   define Package/$(PKG_NAME)/install
 118         $(INSTALL_DIR) $$(1)$(PYTHON_PKG_DIR) $$(1)/usr/bin
 119         if [ -d $(PKG_INSTALL_DIR)/usr/bin ]; then find $(PKG_INSTALL_DIR)/usr/bin -mindepth 1 -maxdepth 1 -type f -exec $(CP) \{\} $$(1)/usr/bin/ \; ; fi
 120         find $(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR) -mindepth 1 -maxdepth 1 \( -type f -o -type d \) -exec $(CP) \{\} $$(1)$(PYTHON_PKG_DIR)/ \;
 121   endef
 122
 123   define Build/InstallDev
 124         $(INSTALL_DIR) $$(1)/usr/bin $$(1)$(PYTHON_PKG_DIR)
 125         if [ -d $(PKG_INSTALL_DIR)/usr/bin ]; then find $(PKG_INSTALL_DIR)/usr/bin -mindepth 1 -maxdepth 1 -type f -exec $(CP) \{\} $$(1)/usr/bin/ \; ; fi
 126         find $(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR) -mindepth 1 -maxdepth 1 \( -type f -o -type d \) -exec $(CP) \{\} $$(1)$(PYTHON_PKG_DIR)/ \;
 127   endef
 128 endef
 129