package/libv4l/libv4l.mk

   1 ################################################################################
   2 #
   3 # libv4l
   4 #
   5 ################################################################################
   6
   7 LIBV4L_VERSION = 1.12.5
   8 LIBV4L_SOURCE = v4l-utils-$(LIBV4L_VERSION).tar.bz2
   9 LIBV4L_SITE = http://linuxtv.org/downloads/v4l-utils
  10 LIBV4L_INSTALL_STAGING = YES
  11 LIBV4L_DEPENDENCIES = host-pkgconf
  12 LIBV4L_CONF_OPTS = --disable-doxygen-doc
  13
  14 # below patches requires autoreconf:
  15 # 0004-configure.ac-clarify-configure-summary.patch
  16 # 0005-configure.ac-revisit-v4l2-ctl-compliance-using-libv4.patch
  17 # 0006-configure.ac-revisit-disable-libv4l-to-disable-dyn-l.patch
  18 # 0007-configure.ac-add-disable-libv4l-option.patch
  19 # 0008-configure.ac-fix-build-of-v4l-utils-on-uclinux.patch
  20 # 0009-configure.ac-add-USE_LIBV4L-to-summary.patch
  21 LIBV4L_AUTORECONF = YES
  22 # host-gettext needed for autoreconf to work
  23 LIBV4L_DEPENDENCIES += host-gettext
  24
  25 # fix uclibc-ng configure/compile
  26 LIBV4L_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'
  27
  28 # v4l-utils components have different licences, see v4l-utils.spec for details
  29 LIBV4L_LICENSE = GPL-2.0+ (utilities), LGPL-2.1+ (libraries)
  30 LIBV4L_LICENSE_FILES = COPYING COPYING.libv4l lib/libv4l1/libv4l1-kernelcode-license.txt
  31
  32 ifeq ($(BR2_PACKAGE_ALSA_LIB),y)
  33 LIBV4L_DEPENDENCIES += alsa-lib
  34 endif
  35
  36 ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y)
  37 LIBV4L_DEPENDENCIES += argp-standalone
  38 LIBV4L_LIBS += -largp
  39 endif
  40
  41 LIBV4L_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBICONV),libiconv)
  42
  43 ifeq ($(BR2_PACKAGE_JPEG),y)
  44 LIBV4L_DEPENDENCIES += jpeg
  45 LIBV4L_CONF_OPTS += --with-jpeg
  46 else
  47 LIBV4L_CONF_OPTS += --without-jpeg
  48 endif
  49
  50 ifeq ($(BR2_PACKAGE_HAS_LIBGL),y)
  51 LIBV4L_DEPENDENCIES += libgl
  52 endif
  53
  54 ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
  55 LIBV4L_DEPENDENCIES += udev
  56 endif
  57
  58 ifeq ($(BR2_PACKAGE_LIBGLU),y)
  59 LIBV4L_DEPENDENCIES += libglu
  60 endif
  61
  62 ifeq ($(BR2_PACKAGE_LIBV4L_UTILS),y)
  63 LIBV4L_CONF_OPTS += --enable-v4l-utils
  64 LIBV4L_DEPENDENCIES += $(TARGET_NLS_DEPENDENCIES)
  65 ifeq ($(BR2_PACKAGE_QT5BASE)$(BR2_PACKAGE_QT5BASE_GUI)$(BR2_PACKAGE_QT5BASE_WIDGETS),yyy)
  66 LIBV4L_CONF_OPTS += --enable-qv4l2
  67 LIBV4L_DEPENDENCIES += qt5base
  68 # protect against host version detection of moc-qt5/rcc-qt5/uic-qt5
  69 LIBV4L_CONF_ENV += \
  70         ac_cv_prog_MOC=$(HOST_DIR)/bin/moc \
  71         ac_cv_prog_RCC=$(HOST_DIR)/bin/rcc \
  72         ac_cv_prog_UIC=$(HOST_DIR)/bin/uic
  73 # qt5 needs c++11 (since qt-5.7)
  74 ifeq ($(BR2_PACKAGE_QT5_VERSION_LATEST),y)
  75 LIBV4L_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11"
  76 endif
  77 else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
  78 LIBV4L_CONF_OPTS += --enable-qv4l2
  79 LIBV4L_DEPENDENCIES += qt
  80 else
  81 LIBV4L_CONF_OPTS += --disable-qv4l2
  82 endif
  83 else
  84 LIBV4L_CONF_OPTS += --disable-v4l-utils
  85 endif
  86
  87 LIBV4L_CONF_ENV += LIBS="$(LIBV4L_LIBS)"
  88
  89 $(eval $(autotools-package))