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- ################################################################################
- #
- # libv4l
- #
- ################################################################################
- LIBV4L_VERSION = 1.12.5
- LIBV4L_SOURCE = v4l-utils-$(LIBV4L_VERSION).tar.bz2
- LIBV4L_SITE = http://linuxtv.org/downloads/v4l-utils
- LIBV4L_INSTALL_STAGING = YES
- LIBV4L_DEPENDENCIES = host-pkgconf
- LIBV4L_CONF_OPTS = --disable-doxygen-doc
- # below patches requires autoreconf:
- # 0004-configure.ac-clarify-configure-summary.patch
- # 0005-configure.ac-revisit-v4l2-ctl-compliance-using-libv4.patch
- # 0006-configure.ac-revisit-disable-libv4l-to-disable-dyn-l.patch
- # 0007-configure.ac-add-disable-libv4l-option.patch
- # 0008-configure.ac-fix-build-of-v4l-utils-on-uclinux.patch
- # 0009-configure.ac-add-USE_LIBV4L-to-summary.patch
- LIBV4L_AUTORECONF = YES
- # host-gettext needed for autoreconf to work
- LIBV4L_DEPENDENCIES += host-gettext
- # fix uclibc-ng configure/compile
- LIBV4L_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'
- # v4l-utils components have different licences, see v4l-utils.spec for details
- LIBV4L_LICENSE = GPL-2.0+ (utilities), LGPL-2.1+ (libraries)
- LIBV4L_LICENSE_FILES = COPYING COPYING.libv4l lib/libv4l1/libv4l1-kernelcode-license.txt
- ifeq ($(BR2_PACKAGE_ALSA_LIB),y)
- LIBV4L_DEPENDENCIES += alsa-lib
- endif
- ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y)
- LIBV4L_DEPENDENCIES += argp-standalone
- LIBV4L_LIBS += -largp
- endif
- LIBV4L_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBICONV),libiconv)
- ifeq ($(BR2_PACKAGE_JPEG),y)
- LIBV4L_DEPENDENCIES += jpeg
- LIBV4L_CONF_OPTS += --with-jpeg
- else
- LIBV4L_CONF_OPTS += --without-jpeg
- endif
- ifeq ($(BR2_PACKAGE_HAS_LIBGL),y)
- LIBV4L_DEPENDENCIES += libgl
- endif
- ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
- LIBV4L_DEPENDENCIES += udev
- endif
- ifeq ($(BR2_PACKAGE_LIBGLU),y)
- LIBV4L_DEPENDENCIES += libglu
- endif
- ifeq ($(BR2_PACKAGE_LIBV4L_UTILS),y)
- LIBV4L_CONF_OPTS += --enable-v4l-utils
- LIBV4L_DEPENDENCIES += $(TARGET_NLS_DEPENDENCIES)
- ifeq ($(BR2_PACKAGE_QT5BASE)$(BR2_PACKAGE_QT5BASE_GUI)$(BR2_PACKAGE_QT5BASE_WIDGETS),yyy)
- LIBV4L_CONF_OPTS += --enable-qv4l2
- LIBV4L_DEPENDENCIES += qt5base
- # protect against host version detection of moc-qt5/rcc-qt5/uic-qt5
- LIBV4L_CONF_ENV += \
- ac_cv_prog_MOC=$(HOST_DIR)/bin/moc \
- ac_cv_prog_RCC=$(HOST_DIR)/bin/rcc \
- ac_cv_prog_UIC=$(HOST_DIR)/bin/uic
- # qt5 needs c++11 (since qt-5.7)
- ifeq ($(BR2_PACKAGE_QT5_VERSION_LATEST),y)
- LIBV4L_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11"
- endif
- else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
- LIBV4L_CONF_OPTS += --enable-qv4l2
- LIBV4L_DEPENDENCIES += qt
- else
- LIBV4L_CONF_OPTS += --disable-qv4l2
- endif
- else
- LIBV4L_CONF_OPTS += --disable-v4l-utils
- endif
- LIBV4L_CONF_ENV += LIBS="$(LIBV4L_LIBS)"
- $(eval $(autotools-package))
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