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packages/utils/owfs/Makefile
Marcin Jurkowski d6fe15a85c owfs: make libow features configurable 
Owfs shared library is quite large (700+ kB) by embedded devices standards.
The code for many different bus master and slave devices is compiled
into single big .so library. Had it been designed as modular,
dynamic-loadable plugins, we could split them into separate packages,
allowing user to install only the plugins he needs.

It's however possible to enable or disable libow features at compile time.
Here are some examples how much space can be saved turning off support for
unneeded devices and features:
 - By disabling USB adapter support libusb and libusb-compat is no
   longer needed, saving ~70kB of space. Bus masters using usbserial.ko
   kernel driver don't need this.
 - By disabling debug messages it's possible to reduce shared library
   size by 130kB.

This patch adds a menu allowing user to select libow features one wants
built in:
 - Bus master support: USB adapters through libusb, i2c adapters, kernel w1
   adapters
 - General features: zeroconf device announcement, debug messages, owtraffic
   bus reports
Default config options preserve previous library configuration i.e.
everything is selected except for owtraffic (which was disabled) and
kernel w1 driver (whose netlink interface has been broken since 2011).

Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
2015-09-01 01:20:27 +02:00

300 lines
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Makefile
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#
# Copyright (C) 2008-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=owfs
PKG_VERSION:=2.9p5
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=@SF/$(PKG_NAME)
PKG_MD5SUM:=b5c20998e8ffc6fa3974daef99c02402
PKG_MAINTAINER:=Jo-Philipp Wich <jow@openwrt.org>
PKG_LICENSE:=GPL-2.0
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_CONFIG_DEPENDS:= \
CONFIG_LIBOW_MASTER_USB \
CONFIG_LIBOW_MASTER_I2C \
CONFIG_LIBOW_MASTER_W1 \
CONFIG_LIBOW_ZEROCONF \
CONFIG_LIBOW_DEBUG \
CONFIG_LIBOW_OWTRAFFIC
include $(INCLUDE_DIR)/package.mk
#
# templates
#
define Package/$(PKG_NAME)/Default
TITLE:=OWFS (1-Wire File System)
URL:=http://owfs.sourceforge.net/
SECTION:=net
CATEGORY:=Network
SUBMENU:=Filesystem
endef
define Package/$(PKG_NAME)/Default/description
OWFS is a suite of programs that designed to make the 1-wire bus and its
devices easily accessible. The underlying priciple is to create a virtual
filesystem, with the unique ID being the directory, and the individual
properties of the device are represented as simple files that can be read
and written.
Details of the individual slave or master design are hidden behind a
consistent interface. The goal is to provide an easy set of tools for a
software designer to create monitoring or control applications. There are
some performance enhancements in the implementation, including data caching,
parallel access to bus masters, and aggregation of device communication.
Still the fundemental goal has been ease of use, flexibility and correctness
rather than speed.
endef
define Package/owfs/Server
$(call Package/owfs/Default)
DEPENDS:=+libow +libpthread
endef
define Package/owfs/Library
$(call Package/owfs/Default)
SECTION:=libs
CATEGORY:=Libraries
endef
define Package/owfs/Utility
$(call Package/owfs/Default)
SECTION:=utils
CATEGORY:=Utilities
DEPENDS:=+libow
endef
#
# shared libraries
#
define Package/libow
$(call Package/owfs/Library)
DEPENDS:= \
+libpthread \
+LIBOW_MASTER_USB:libusb-compat \
+LIBOW_MASTER_W1:kmod-w1
TITLE:=OWFS - common shared library
endef
define Package/libow/config
source "$(SOURCE)/Config.in"
endef
define Package/libow/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS library.
endef
define Package/libow-capi
$(call Package/owfs/Library)
DEPENDS:=+libow
TITLE:=OWFS - C-API library
endef
define Package/libow-capi/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS C-API library.
endef
#
# utilities
#
define Package/owshell
$(call Package/owfs/Utility)
TITLE:=OWFS - shell utilities
DEPENDS+= +USE_UCLIBC:librpc
endef
define Package/owshell/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS shell utilities.
endef
define Package/owfs
$(call Package/owfs/Utility)
# libfuse depends on kmod-fuse, no need to declare dependency
DEPENDS+= +libfuse +fuse-utils
TITLE:=OWFS - fuse file system
endef
define Package/owfs/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS fuse filesystem.
endef
#
# network daemons
#
define Package/owhttpd
$(call Package/owfs/Server)
TITLE:=OWFS - http server
endef
define Package/owhttpd/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS http server.
endef
define Package/owftpd
$(call Package/owfs/Server)
TITLE:=OWFS - ftp server
endef
define Package/owftpd/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS ftp server.
endef
define Package/owserver
$(call Package/owfs/Server)
TITLE:=OWFS - network server
endef
define Package/owserver/description
$(call Package/$(PKG_NAME)/Default/description)
This package contains the OWFS network server.
endef
CONFIGURE_ARGS += \
--enable-owftpd \
--enable-owserver \
--enable-owhttpd \
--enable-owfs \
--with-fuseinclude="$(STAGING_DIR)/usr/include" \
--with-fuselib="$(STAGING_DIR)/usr/lib" \
--enable-shared \
--disable-parport \
--disable-ownet \
--disable-owpython \
--disable-owphp \
--disable-owtcl \
--disable-swig \
$(if $(CONFIG_LIBOW_MASTER_USB),--enable-usb,--disable-usb) \
$(if $(CONFIG_LIBOW_MASTER_W1),--enable-w1,--disable-w1) \
$(if $(CONFIG_LIBOW_MASTER_I2C),--enable-i2c,--disable-i2c) \
$(if $(CONFIG_LIBOW_ZEROCONF),--enable-zero,--disable-zero) \
$(if $(CONFIG_LIBOW_DEBUG),--enable-debug,--disable-debug) \
$(if $(CONFIG_LIBOW_OWTRAFFIC),--enable-owtraffic,--disable-owtraffic)
CONFIGURE_VARS += \
LDFLAGS="$(TARGET_LDFLAGS) -Wl,-rpath-link=$(STAGING_DIR)/usr/lib -Wl,-rpath-link=$(TOOLCHAIN_DIR)/usr/lib" \
lt_cv_sys_lib_dlsearch_path_spec="$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib" \
lt_cv_sys_lib_search_path_spec="$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib" \
shrext_cmds=".so" \
MAKE_FLAGS += \
CC="$(TARGET_CC)" \
HOST_CPU="$(PKGARCH)"
define Build/InstallDev
$(INSTALL_DIR) $(STAGING_DIR)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/include/ow{capi,fs_config}.h $(STAGING_DIR)/usr/include/
$(INSTALL_DIR) $(STAGING_DIR)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libow{,capi}*.so* $(STAGING_DIR)/usr/lib/
endef
define Package/owfs/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owfs $(1)/usr/bin/
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_DATA) ./files/owfs.conf $(1)/etc/config/owfs
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/owfs.init $(1)/etc/init.d/owfs
mkdir -p $(1)/mnt/owfs
endef
define Package/owfs/conffiles
/etc/config/owfs
endef
define Package/owshell/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owget $(1)/usr/bin/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owread $(1)/usr/bin/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owwrite $(1)/usr/bin/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owdir $(1)/usr/bin/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owpresent $(1)/usr/bin/
endef
define Package/owserver/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owserver $(1)/usr/bin/
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_DATA) ./files/owserver.conf $(1)/etc/config/owserver
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/owserver.init $(1)/etc/init.d/owserver
endef
define Package/owserver/conffiles
/etc/config/owserver
endef
define Package/owhttpd/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owhttpd $(1)/usr/bin/
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_DATA) ./files/owhttpd.conf $(1)/etc/config/owhttpd
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/owhttpd.init $(1)/etc/init.d/owhttpd
endef
define Package/owhttpd/conffiles
/etc/config/owhttpd
endef
define Package/owftpd/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/owftpd $(1)/usr/bin/
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_DATA) ./files/owftpd.conf $(1)/etc/config/owftpd
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/owftpd.init $(1)/etc/init.d/owftpd
endef
define Package/owftpd/conffiles
/etc/config/owftpd
endef
define Package/libow/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libow-*.so.* $(1)/usr/lib/
endef
define Package/libow-capi/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libowcapi-*.so.* $(1)/usr/lib/
endef
$(eval $(call BuildPackage,owfs))
$(eval $(call BuildPackage,owshell))
$(eval $(call BuildPackage,owserver))
$(eval $(call BuildPackage,owhttpd))
$(eval $(call BuildPackage,owftpd))
$(eval $(call BuildPackage,libow))
$(eval $(call BuildPackage,libow-capi))
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