SliTaz Packages

Receipt for package "pigz"

# SliTaz package receipt.

PACKAGE="pigz"
VERSION="2.7"
CATEGORY="base-system"
SHORT_DESC="Parallel Implementation of GZip."
MAINTAINER="pascal.bellard@slitaz.org"
LICENSE="Apache"
WEB_SITE="https://zlib.net/pigz/"

TARBALL="$PACKAGE-$VERSION.tar.gz"
WGET_URL="${WEB_SITE}$TARBALL"

DEPENDS=""
BUILD_DEPENDS=""

# What is the latest version available today?
current_version()
{
    wget -O - ${WGET_URL%/*} 2>/dev/null | \
    sed '/pigz-/!d;/tar/!d;/pigz.tar/d;s|.*pigz-\([0-9\.]*\).tar.*|\1|' | sort -Vr | sed q
}

# Rules to configure and make the package.
compile_rules()
{
    sed -i 's/-lz/& -lm/' Makefile

    make
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
    mkdir -p $fs/usr/bin
    mkdir -p $install/usr/share/man

    cp $src/pigz.1    $install/usr/share/man
    cp $src/pigz    $fs/usr/bin
    ln -s pigz    $fs/usr/bin/unpigz
}

pre_remove()
{
    sed -i '/gzip=pigz/d'        $1/etc/profile
}

post_install()
{
    grep -qs 'gzip=pigz'        $1/etc/profile ||
    echo 'alias gzip=pigz' >>    $1/etc/profile
}