| 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[md5sum] = "def2f6e19d9d8231445adc1349d346df" |
| SRC_URI[sha256sum] = "a4f816222a7b4269bd232680590b579ccc72591f1bb5adafcd7208ca77e14f73" |
| 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<pver>.*)\.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 = "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" |