SUMMARY = "A parallel implementation of gzip" DESCRIPTION = "pigz, which stands for parallel implementation of gzip, is a \ fully functional replacement for gzip that exploits multiple processors and \ multiple cores to the hilt when compressing data. pigz was written by Mark \ Adler, and uses the zlib and pthread libraries." HOMEPAGE = "http://zlib.net/pigz/" SECTION = "console/utils" LICENSE = "Zlib & Apache-2.0" LIC_FILES_CHKSUM = "file://pigz.c;md5=9ae6dee8ceba9610596ed0ada493d142;beginline=7;endline=21" PROVIDES_class-native += "gzip-native" SRC_URI = "https://github.com/madler/pigz/archive/v${PV}.tar.gz;downloadfilename=${BP}.tar.gz" SRC_URI[md5sum] = "3c8a601db141d3013ef9fe5f2daaf73f" SRC_URI[sha256sum] = "e228e7d18b34c4ece8d596eb6eee97bde533c6beedbb728d07d3abe90b4b1b52" UPSTREAM_CHECK_URI = "http://zlib.net/${BPN}/" UPSTREAM_CHECK_REGEX = "pigz-(?P.*)\.tar" DEPENDS = "zlib" EXTRA_OEMAKE = "-e MAKEFLAGS=" inherit update-alternatives do_install_class-target() { # Install files into /bin (FHS), which is typical place for gzip install -d ${D}${base_bindir} install ${B}/pigz ${D}${base_bindir}/pigz ln -nsf pigz ${D}${base_bindir}/unpigz ln -nsf pigz ${D}${base_bindir}/pigzcat } do_install() { install -d ${D}${bindir} install ${B}/pigz ${D}${bindir}/gzip ln -nsf gzip ${D}${bindir}/gunzip ln -nsf gzip ${D}${bindir}/zcat } ALTERNATIVE_PRIORITY = "80" ALTERNATIVE_${PN} = "gunzip gzip zcat" ALTERNATIVE_${PN}_class-nativesdk = "" ALTERNATIVE_LINK_NAME[gunzip] = "${base_bindir}/gunzip" ALTERNATIVE_LINK_NAME[gzip] = "${base_bindir}/gzip" ALTERNATIVE_LINK_NAME[zcat] = "${base_bindir}/zcat" ALTERNATIVE_TARGET = "${base_bindir}/pigz" BBCLASSEXTEND = "native nativesdk"