comment "exiv2 needs a toolchain w/ C++, dynamic library" depends on BR2_STATIC_LIBS || !BR2_INSTALL_LIBSTDCPP config BR2_PACKAGE_EXIV2 bool "exiv2" depends on !BR2_STATIC_LIBS depends on BR2_INSTALL_LIBSTDCPP help Exiv2 is a C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata of images in various formats. Exiv2 is available under the GPLv2+ or under a commercial license. http://www.exiv2.org/ if BR2_PACKAGE_EXIV2 config BR2_PACKAGE_EXIV2_COMMERCIAL bool "Enable commercial" help Build the commercial version for closed source project. The Nikon lens name database and the NLS support is disabled for copyright reasons. A commercial license request is needed. http://www.exiv2.org/download.html#license config BR2_PACKAGE_EXIV2_PNG bool "PNG image support" select BR2_PACKAGE_ZLIB help Build with PNG image support config BR2_PACKAGE_EXIV2_XMP bool "XMP support" select BR2_PACKAGE_EXPAT depends on BR2_TOOLCHAIN_HAS_THREADS help Build with XMP support comment "xmp support needs a toolchain w/ threads" depends on !BR2_TOOLCHAIN_HAS_THREADS config BR2_PACKAGE_EXIV2_LENSDATA bool "Nikon lens name database" depends on !BR2_PACKAGE_EXIV2_COMMERCIAL help Integrate Nikon lens name database. This database is integrated but comes from a thirdparty: http://www.rottmerhusen.com/objektives/lensid/thirdparty.html. endif