1SUMMARY = "WebP is an image format designed for the Web" 2DESCRIPTION = "WebP is a method of lossy and lossless compression that can be \ 3 used on a large variety of photographic, translucent and \ 4 graphical images found on the web. The degree of lossy \ 5 compression is adjustable so a user can choose the trade-off \ 6 between file size and image quality. WebP typically achieves \ 7 an average of 30% more compression than JPEG and JPEG 2000, \ 8 without loss of image quality." 9HOMEPAGE = "https://developers.google.com/speed/webp/" 10SECTION = "libs" 11 12LICENSE = "BSD-3-Clause" 13LIC_FILES_CHKSUM = "file://COPYING;md5=6e8dee932c26f2dab503abf70c96d8bb \ 14 file://PATENTS;md5=c6926d0cb07d296f886ab6e0cc5a85b7" 15 16SRC_URI = "http://downloads.webmproject.org/releases/webp/${BP}.tar.gz" 17SRC_URI[sha256sum] = "2a499607df669e40258e53d0ade8035ba4ec0175244869d1025d460562aa09b4" 18 19UPSTREAM_CHECK_URI = "http://downloads.webmproject.org/releases/webp/index.html" 20 21EXTRA_OECONF = " \ 22 --disable-wic \ 23 --enable-libwebpmux \ 24 --enable-libwebpdemux \ 25 --enable-threading \ 26" 27 28# Do not trust configure to determine if neon is available. 29# 30EXTRA_OECONF_ARM = " \ 31 ${@bb.utils.contains("TUNE_FEATURES","neon","--enable-neon","--disable-neon",d)} \ 32" 33EXTRA_OECONF:append:arm = " ${EXTRA_OECONF_ARM}" 34EXTRA_OECONF:append:armeb = " ${EXTRA_OECONF_ARM}" 35 36inherit autotools lib_package 37 38PACKAGECONFIG ??= "" 39 40# libwebpdecoder is a subset of libwebp, don't build it unless requested 41PACKAGECONFIG[decoder] = "--enable-libwebpdecoder,--disable-libwebpdecoder" 42 43# Apply for examples programs: cwebp and dwebp 44PACKAGECONFIG[gif] = "--enable-gif,--disable-gif,giflib" 45PACKAGECONFIG[jpeg] = "--enable-jpeg,--disable-jpeg,jpeg" 46PACKAGECONFIG[png] = "--enable-png,--disable-png,,libpng" 47PACKAGECONFIG[tiff] = "--enable-tiff,--disable-tiff,tiff" 48 49# Apply only for example program vwebp 50PACKAGECONFIG[gl] = "--enable-gl,--disable-gl,mesa-glut" 51 52PACKAGES =+ "${PN}-gif2webp" 53 54DESCRIPTION:${PN}-gif2webp = "Simple tool to convert animated GIFs to WebP" 55FILES:${PN}-gif2webp = "${bindir}/gif2webp" 56 57BBCLASSEXTEND += "native nativesdk" 58