libs/libv4l/Makefile

   1 #
   2 # This is free software, licensed under the GNU General Public License v2.
   3 # See /LICENSE for more information.
   4 #
   5
   6 include $(TOPDIR)/rules.mk
   7
   8 PKG_NAME:=v4l-utils
   9 PKG_VERSION:=1.22.1
  10 PKG_RELEASE:=1
  11
  12 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
  13 PKG_SOURCE_URL:=https://www.linuxtv.org/downloads/v4l-utils
  14 PKG_HASH:=65c6fbe830a44ca105c443b027182c1b2c9053a91d1e72ad849dfab388b94e31
  15
  16 PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>
  17
  18 PKG_USE_MIPS16:=0
  19 PKG_INSTALL:=1
  20 PKG_BUILD_PARALLEL:=1
  21
  22 PKG_BUILD_DEPENDS:=!USE_GLIBC:argp-standalone
  23
  24 include $(INCLUDE_DIR)/package.mk
  25 include $(INCLUDE_DIR)/nls.mk
  26
  27 define Package/libv4l/Default
  28   TITLE:=Video 4 Linux
  29   URL:=https://www.linuxtv.org/
  30 endef
  31
  32 define Package/libv4l/Default/description
  33   libv4l is a collection of libraries which adds a thin abstraction layer on
  34   top of video4linux2 devices. The purpose of this (thin) layer is to make it
  35   easy for application writers to support a wide variety of devices without
  36   having to write separate code for different devices in the same class. libv4l
  37   consists of 3 different libraries: libv4lconvert, libv4l1 and libv4l2.
  38
  39   libv4l1 offers the (deprecated) v4l1 API on top of v4l2 devices, independent
  40   of the drivers for those devices supporting v4l1 compatibility (which many
  41   v4l2 drivers do not).
  42
  43   libv4l2 offers the v4l2 API on top of v4l2 devices, while adding for the
  44   application transparent libv4lconvert conversion where necessary.
  45 endef
  46
  47 define Package/libv4l
  48   $(call Package/libv4l/Default)
  49   SECTION:=libs
  50   CATEGORY:=Libraries
  51   TITLE+= wrapper libraries
  52   DEPENDS := +libpthread +librt $(ICONV_DEPENDS)
  53   LICENSE:=LGPL-2.1-or-later
  54   LICENSE_FILES:=COPYING.libv4l
  55 endef
  56
  57 define Package/libv4l/description
  58   $(call Package/libv4l/Default/description)
  59 endef
  60
  61 define Package/v4l-utils
  62   $(call Package/libv4l/Default)
  63   SECTION:=utils
  64   CATEGORY:=Utilities
  65   TITLE+= utilities
  66   DEPENDS:= +libudev +libv4l +libstdcpp $(ICONV_DEPENDS) $(INTL_DEPENDS)
  67   LICENSE:=GPL-2.0-or-later
  68   LICENSE_FILES:=COPYING
  69 endef
  70
  71 define Package/v4l-utils/description
  72   $(call Package/libv4l/Default/description)
  73   This package contains the video4linux utilities.
  74 endef
  75
  76 TARGET_CFLAGS += -flto
  77 TARGET_LDFLAGS += \
  78         $(if $(CONFIG_USE_GLIBC),,-largp) \
  79         -Wl,--gc-sections,--as-needed
  80
  81 CONFIGURE_ARGS+= \
  82         --disable-bpf \
  83         --disable-doxygen-doc \
  84         --disable-libdvbv5 \
  85         --disable-qv4l2 \
  86         --disable-qvidcap \
  87         --without-jpeg
  88
  89 define Build/InstallDev
  90         $(INSTALL_DIR) $(1)/usr/include
  91         $(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include/
  92         $(INSTALL_DIR) $(1)/usr/lib
  93         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l{1,2,convert,2rds}.{a,so*} $(1)/usr/lib/
  94         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
  95         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libv4l{1,2,convert,2rds}.pc $(1)/usr/lib/pkgconfig/
  96 endef
  97
  98 define Package/libv4l/install
  99         $(INSTALL_DIR) $(1)/usr/lib
 100         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l{1,2,convert,2rds}.so.* $(1)/usr/lib/
 101         $(INSTALL_DIR) $(1)/usr/lib/libv4l
 102         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libv4l/v4l{1compat,2convert}.so $(1)/usr/lib/libv4l/
 103 endef
 104
 105 define Package/v4l-utils/install
 106         $(INSTALL_DIR) $(1)/etc
 107         $(CP) $(PKG_INSTALL_DIR)/etc/rc_maps.cfg $(1)/etc/
 108         $(CP) $(PKG_INSTALL_DIR)/etc/rc_keymaps $(1)/etc/
 109         $(INSTALL_DIR) $(1)/usr/bin
 110         $(CP) $(PKG_INSTALL_DIR)/usr/bin/{rds,media,cx18,ivtv}-ctl $(1)/usr/bin/
 111         $(CP) $(PKG_INSTALL_DIR)/usr/bin/decode_tm6000 $(1)/usr/bin/
 112         $(CP) $(PKG_INSTALL_DIR)/usr/bin/ir-{ctl,keytable} $(1)/usr/bin/
 113         $(CP) $(PKG_INSTALL_DIR)/usr/bin/v4l2-{compliance,ctl,sysfs-path} $(1)/usr/bin/
 114         $(CP) $(PKG_INSTALL_DIR)/usr/bin/cec-{compliance,ctl,follower} $(1)/usr/bin/
 115 endef
 116
 117 $(eval $(call BuildPackage,libv4l))
 118 $(eval $(call BuildPackage,v4l-utils))