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" SRC_URI = "http://zlib.net/${BPN}/fossils/${BP}.tar.gz" SRC_URI[sha256sum] = "2eed7b0d7449d1d70903f2a62cd6005d262eb3a8c9e98687bc8cbb5809db2a7d" PROVIDES:class-native += "gzip-native" # Point this at the homepage in case /fossils/ isn't updated UPSTREAM_CHECK_URI = "http://zlib.net/${BPN}/" UPSTREAM_CHECK_REGEX = "pigz-(?P.*)\.tar" DEPENDS = "zlib" EXTRA_OEMAKE = "-e MAKEFLAGS=" inherit update-alternatives do_install() { # 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:append:class-native() { install -d ${D}${bindir} install ${B}/pigz ${D}${bindir}/gzip ln -nsf gzip ${D}${bindir}/gunzip ln -nsf gzip ${D}${bindir}/zcat } ALTERNATIVE_PRIORITY = "110" 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"