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#
# Copyright (C) 2017-2018 Michael Heimpold <mhei@heimpold.de>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=libiio
PKG_VERSION:=0.25
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://codeload.github.com/analogdevicesinc/libiio/tar.gz/v$(PKG_VERSION)?
PKG_HASH:=21972599a3c143ab1f98002ad2b3f28f4aff927fde5f677478311cd4e517730c
PKG_LICENSE:=LGPL-2.1
PKG_LICENSE_FILES:=COPYING.txt
PKG_MAINTAINER:=Michael Heimpold <mhei@heimpold.de>
CMAKE_INSTALL:=1
PKG_CONFIG_DEPENDS:= \
CONFIG_IPV6 \
CONFIG_LIBIIO_LOCAL_BACKEND \
CONFIG_LIBIIO_NETWORK_BACKEND \
CONFIG_LIBIIO_USB_BACKEND \
CONFIG_LIBIIO_XML_BACKEND
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/nls.mk
include $(INCLUDE_DIR)/cmake.mk
CMAKE_OPTIONS += -DWITH_DOC=OFF
CMAKE_OPTIONS += -DENABLE_IPV6=$(if $(CONFIG_IPV6),ON,OFF)
CMAKE_OPTIONS += -DWITH_AIO=OFF
CMAKE_OPTIONS += -DWITH_LOCAL_BACKEND=$(if $(CONFIG_LIBIIO_LOCAL_BACKEND),ON,OFF)
CMAKE_OPTIONS += -DWITH_LOCAL_CONFIG=OFF
CMAKE_OPTIONS += -DWITH_NETWORK_BACKEND=$(if $(CONFIG_LIBIIO_NETWORK_BACKEND),ON,OFF)
# serial backend requires libserial which is not packaged yet
CMAKE_OPTIONS += -DWITH_SERIAL_BACKEND=OFF
CMAKE_OPTIONS += -DWITH_USB_BACKEND=$(if $(CONFIG_LIBIIO_USB_BACKEND),ON,OFF)
CMAKE_OPTIONS += -DWITH_XML_BACKEND=$(if $(CONFIG_LIBIIO_XML_BACKEND),ON,OFF)
define Package/libiio
SECTION:=libs
CATEGORY:=Libraries
TITLE:=Library for interfacing with Linux IIO devices
URL:=https://github.com/analogdevicesinc/libiio
DEPENDS:=\
+zlib \
+LIBIIO_USB_BACKEND:libusb-1.0 \
+LIBIIO_NETWORK_BACKEND:libavahi-client \
+LIBIIO_XML_BACKEND:libxml2 \
$(ICONV_DEPENDS)
MENU:=1
endef
define Package/libiio/config
config LIBIIO_LOCAL_BACKEND
bool "Enable local backend"
depends on PACKAGE_libiio
default y
config LIBIIO_NETWORK_BACKEND
bool "Enable network backend"
depends on PACKAGE_libiio
select LIBIIO_XML_BACKEND
default y
config LIBIIO_USB_BACKEND
bool "Enable USB backend"
depends on PACKAGE_libiio
select LIBIIO_XML_BACKEND
default n
config LIBIIO_XML_BACKEND
bool
depends on PACKAGE_libiio
default y
endef
define Package/libiio/description
libiio is used to interface to the Linux Industrial Input/Output (IIO) Subsystem.
The Linux IIO subsystem is intended to provide support for devices that in some
sense are analog to digital or digital to analog converters (ADCs, DACs). This
includes, but is not limited to ADCs, Accelerometers, Gyros, IMUs, Capacitance
to Digital Converters (CDCs), Pressure Sensors, Color, Light and Proximity Sensors,
Temperature Sensors, Magnetometers, DACs, DDS (Direct Digital Synthesis),
PLLs (Phase Locked Loops), Variable/Programmable Gain Amplifiers (VGA, PGA),
and RF transceivers. You can use libiio natively on an embedded Linux
target (local mode), or use libiio to communicate remotely to that same target
from a host Linux, Windows or MAC over USB or Ethernet or Serial.
endef
define Package/iiod
SECTION:=net
CATEGORY:=Network
TITLE:=Linux IIO daemon
URL:=https://github.com/analogdevicesinc/libiio
DEPENDS:=+libiio
endef
define Package/iiod/description
Daemon to access IIO devices via network.
endef
define Package/iio-utils
SECTION:=utils
CATEGORY:=Utilities
TITLE:=Linux IIO tools
URL:=https://github.com/analogdevicesinc/libiio
DEPENDS:=+libiio
endef
define Package/iio-utils/description
Command line tools for IIO devices.
endef
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include
$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/include/iio.h $(1)/usr/include/
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libiio.so* $(1)/usr/lib/
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libiio.pc $(1)/usr/lib/pkgconfig/
$(SED) 's,/usr/include,$$$${prefix}/include,g' $(1)/usr/lib/pkgconfig/libiio.pc
$(SED) 's,/usr/lib,$$$${exec_prefix}/lib,g' $(1)/usr/lib/pkgconfig/libiio.pc
endef
define Package/libiio/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libiio.so.* $(1)/usr/lib/
endef
define Package/iiod/install
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/iiod.init $(1)/etc/init.d/iiod
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/iiod $(1)/usr/sbin/
endef
define Package/iio-utils/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/* $(1)/usr/bin/
endef
$(eval $(call BuildPackage,libiio))
$(eval $(call BuildPackage,iiod))
$(eval $(call BuildPackage,iio-utils))
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