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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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include $(TOPDIR)/rules.mk
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PKG_NAME:=v4l-utils
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PKG_VERSION:=1.20.0
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PKG_RELEASE:=4
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
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PKG_SOURCE_URL:=https://www.linuxtv.org/downloads/v4l-utils
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PKG_HASH:=956118713f7ccb405c55c7088a6a2490c32d54300dd9a30d8d5008c28d3726f7
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PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>
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PKG_USE_MIPS16:=0
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PKG_FIXUP:=autoreconf
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PKG_INSTALL:=1
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PKG_BUILD_PARALLEL:=1
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PKG_BUILD_DEPENDS:=!USE_GLIBC:argp-standalone
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include $(INCLUDE_DIR)/package.mk
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include $(INCLUDE_DIR)/nls.mk
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define Package/libv4l/Default
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TITLE:=Video 4 Linux
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URL:=https://www.linuxtv.org/
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endef
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define Package/libv4l/Default/description
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libv4l is a collection of libraries which adds a thin abstraction layer on
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top of video4linux2 devices. The purpose of this (thin) layer is to make it
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easy for application writers to support a wide variety of devices without
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having to write separate code for different devices in the same class. libv4l
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consists of 3 different libraries: libv4lconvert, libv4l1 and libv4l2.
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libv4l1 offers the (deprecated) v4l1 API on top of v4l2 devices, independent
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of the drivers for those devices supporting v4l1 compatibility (which many
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v4l2 drivers do not).
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libv4l2 offers the v4l2 API on top of v4l2 devices, while adding for the
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application transparent libv4lconvert conversion where necessary.
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endef
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define Package/libv4l
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$(call Package/libv4l/Default)
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SECTION:=libs
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CATEGORY:=Libraries
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TITLE+= wrapper libraries
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DEPENDS := +libpthread +librt $(ICONV_DEPENDS)
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LICENSE:=LGPL-2.1-or-later
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LICENSE_FILES:=COPYING.libv4l
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endef
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define Package/libv4l/description
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$(call Package/libv4l/Default/description)
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endef
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define Package/v4l-utils
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$(call Package/libv4l/Default)
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SECTION:=utils
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CATEGORY:=Utilities
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TITLE+= utilities
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DEPENDS:= +libudev-zero +libv4l +libstdcpp $(ICONV_DEPENDS) $(INTL_DEPENDS)
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LICENSE:=GPL-2.0-or-later
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LICENSE_FILES:=COPYING
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endef
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define Package/v4l-utils/description
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$(call Package/libv4l/Default/description)
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This package contains the video4linux utilities.
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endef
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TARGET_CFLAGS += -flto
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TARGET_CXXFLAGS += -std=c++11
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TARGET_LDFLAGS += \
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$(if $(CONFIG_USE_GLIBC),,-largp) \
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-Wl,--gc-sections,--as-needed
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CONFIGURE_ARGS+= \
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--disable-bpf \
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--disable-doxygen-doc \
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--disable-libdvbv5 \
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--disable-qv4l2 \
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--disable-qvidcap \
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--without-jpeg
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define Build/InstallDev
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$(INSTALL_DIR) $(1)/usr/include
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$(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include/
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l{1,2,convert,2rds}.{a,so*} $(1)/usr/lib/
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$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libv4l{1,2,convert,2rds}.pc $(1)/usr/lib/pkgconfig/
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endef
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define Package/libv4l/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l{1,2,convert,2rds}.so.* $(1)/usr/lib/
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$(INSTALL_DIR) $(1)/usr/lib/libv4l
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l/v4l{1compat,2convert}.so $(1)/usr/lib/libv4l/
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endef
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define Package/v4l-utils/install
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$(INSTALL_DIR) $(1)/etc
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$(CP) $(PKG_INSTALL_DIR)/etc/rc_maps.cfg $(1)/etc/
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$(CP) $(PKG_INSTALL_DIR)/etc/rc_keymaps $(1)/etc/
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$(INSTALL_DIR) $(1)/usr/bin
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$(CP) $(PKG_INSTALL_DIR)/usr/bin/{rds,media,cx18,ivtv}-ctl $(1)/usr/bin/
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$(CP) $(PKG_INSTALL_DIR)/usr/bin/decode_tm6000 $(1)/usr/bin/
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$(CP) $(PKG_INSTALL_DIR)/usr/bin/ir-{ctl,keytable} $(1)/usr/bin/
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$(CP) $(PKG_INSTALL_DIR)/usr/bin/v4l2-{compliance,ctl,sysfs-path} $(1)/usr/bin/
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$(CP) $(PKG_INSTALL_DIR)/usr/bin/cec-{compliance,ctl,follower} $(1)/usr/bin/
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endef
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$(eval $(call BuildPackage,libv4l))
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$(eval $(call BuildPackage,v4l-utils))
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