libs/libgpiod/Makefile

   1 #
   2 # Copyright (C) 2018-2019 Michael Heimpold <mhei@heimpold.de>
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=libgpiod
  11 PKG_VERSION:=2.0
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
  15 PKG_SOURCE_URL:=@KERNEL/software/libs/libgpiod/
  16 PKG_HASH:=f74cbf82038b3cb98ebeb25bce55ee2553be28194002d2a9889b9268cce2dd07
  17
  18 PKG_MAINTAINER:=Michael Heimpold <mhei@heimpold.de>
  19 PKG_LICENSE:=LGPL-2.1-or-later
  20 PKG_LICENSE_FILES:=COPYING
  21
  22 PKG_INSTALL:=1
  23 PKG_BUILD_PARALLEL:=1
  24 PYTHON3_PKG_BUILD:=0
  25
  26 include $(INCLUDE_DIR)/package.mk
  27 include ../../lang/python/python3-package.mk
  28
  29 ifneq ($(CONFIG_PACKAGE_libgpiodcxx),)
  30 CONFIGURE_ARGS += --enable-bindings-cxx
  31 else
  32 CONFIGURE_ARGS += --disable-bindings-cxx
  33 endif
  34
  35 ifneq ($(CONFIG_PACKAGE_gpiod-tools),)
  36 CONFIGURE_ARGS += --enable-tools
  37 endif
  38
  39 PYTHON3_PKG_SETUP_DIR:=bindings/python
  40 TARGET_CPPFLAGS+=-I$(PKG_BUILD_DIR)/include
  41 TARGET_LDFLAGS+=-L$(PKG_BUILD_DIR)/lib/.libs
  42
  43 define Package/libgpiod
  44   SECTION:=libs
  45   CATEGORY:=Libraries
  46   URL:=https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
  47   TITLE:=Library for interacting with Linux's GPIO character device
  48   KCONFIG:= \
  49     CONFIG_GPIO_CDEV=y
  50   DEPENDS:=@GPIO_SUPPORT
  51 endef
  52
  53 define Package/libgpiod/description
  54   C library for interacting with the linux GPIO character device
  55   (gpiod stands for GPIO device).
  56 endef
  57
  58 define Package/gpiod-tools
  59   SECTION:=utils
  60   CATEGORY:=Utilities
  61   TITLE:=Tools for interacting with GPIO pins
  62   DEPENDS:=+libgpiod
  63 endef
  64
  65 define Package/gpiod-tools/description
  66   Tools for interacting with the linux GPIO character device
  67   (gpiod stands for GPIO device).
  68 endef
  69
  70 define Package/libgpiodcxx
  71   SECTION:=libs
  72   CATEGORY:=Libraries
  73   URL:=https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
  74   TITLE:=C++ binding for libgpiod
  75   DEPENDS:=+libstdcpp +libgpiod
  76 endef
  77
  78 define Package/libgpiodcxx/description
  79   This package contains the C++ binding for libgpiod.
  80 endef
  81
  82 define Package/python3-gpiod
  83   SECTION:=lang
  84   CATEGORY:=Languages
  85   SUBMENU:=Python
  86   TITLE:=Python bindings for libgpiod
  87   URL:=https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
  88   DEPENDS:=+python3-light +libgpiod
  89 endef
  90
  91 define Package/python3-gpiod/description
  92   This package contains the Python bindings for libgpiod.
  93 endef
  94
  95 define Build/Configure
  96         $(call Build/Configure/Default)
  97     ifneq ($(CONFIG_PACKAGE_python3-gpiod),)
  98         $(call Py3Build/Configure)
  99     endif
 100 endef
 101
 102 define Build/Compile
 103         $(call Build/Compile/Default)
 104     ifneq ($(CONFIG_PACKAGE_python3-gpiod),)
 105         $(call Py3Build/Compile)
 106     endif
 107 endef
 108
 109 define Build/InstallDev
 110         $(INSTALL_DIR) $(1)/usr/include
 111         $(CP) $(PKG_INSTALL_DIR)/usr/include/gpiod.h $(1)/usr/include/
 112
 113         $(INSTALL_DIR) $(1)/usr/lib
 114         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libgpiod.{so*,a} $(1)/usr/lib/
 115
 116         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
 117         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libgpiod.pc $(1)/usr/lib/pkgconfig/
 118
 119     ifneq ($(CONFIG_PACKAGE_libgpiodcxx),)
 120         $(CP) $(PKG_INSTALL_DIR)/usr/include/gpiodcxx $(1)/usr/include/
 121         $(CP) $(PKG_INSTALL_DIR)/usr/include/gpiod.hpp $(1)/usr/include/
 122
 123         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libgpiodcxx.{so*,a} $(1)/usr/lib/
 124
 125         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libgpiodcxx.pc $(1)/usr/lib/pkgconfig/
 126     endif
 127
 128     ifneq ($(CONFIG_PACKAGE_python3-gpiod),)
 129         $(INSTALL_DIR) $(1)$(PYTHON3_PKG_DIR)
 130         $(CP) $(PKG_INSTALL_DIR)$(PYTHON3_PKG_DIR)/* $(1)$(PYTHON3_PKG_DIR)
 131     endif
 132 endef
 133
 134 define Package/libgpiod/install
 135         $(INSTALL_DIR) $(1)/usr/lib
 136         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libgpiod.so.* $(1)/usr/lib/
 137 endef
 138
 139 define Package/libgpiodcxx/install
 140         $(INSTALL_DIR) $(1)/usr/lib
 141         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libgpiodcxx.so.* $(1)/usr/lib/
 142 endef
 143
 144 define Package/gpiod-tools/install
 145         $(INSTALL_DIR) $(1)/usr/bin
 146         $(CP) $(PKG_INSTALL_DIR)/usr/bin/* $(1)/usr/bin/
 147 endef
 148
 149 define Py3Package/python3-gpiod/install
 150         # this empty define prevent installing tools from /usr/bin
 151 endef
 152
 153 $(eval $(call BuildPackage,libgpiod))
 154 $(eval $(call BuildPackage,libgpiodcxx))
 155 $(eval $(call BuildPackage,gpiod-tools))
 156 $(eval $(call Py3Package,python3-gpiod))
 157 $(eval $(call BuildPackage,python3-gpiod))
 158 $(eval $(call BuildPackage,python3-gpiod-src))