# $Id: Portfile 108817 2013-08-02 14:50:21Z afb@macports.org $

PortSystem      1.0

name            xz
version         5.0.5
categories      archivers
# some executables are GPL, libs and everything else are public domain
license         {public-domain GPL-2+}
platforms       darwin
maintainers     afb openmaintainer
description     XZ Utils

long_description \
XZ utils consist of a few relatively separate submodules: \
* LZMA/XZ encoder/decoder command line tool similar to gzip/bzip2 \
* Scripts to ease grepping, diffing and viewing (lz*grep, lzdiff/lzcmp, lzmore/lzless)

homepage        http://tukaani.org/xz/
master_sites    ${homepage}
use_bzip2       yes

checksums       sha1    166b228efae6bfadbbf831e9982510209d74240e \
                rmd160  16c0a0b4a72023342b1ece8151c8d0bdf8b40968

depends_lib     port:libiconv port:gettext

configure.args  --with-libiconv-prefix=${prefix} --with-libintl-prefix=${prefix}

# document that we always need legacy symlinks now that "lzmautils" refers here
configure.args-append --enable-lzma-links

# the internal "check.h" header conflicts with port check's <check.h>
configure.cppflags -I${worksrcpath}/src/liblzma/check -I${prefix}/include

livecheck.url   ${homepage}
livecheck.regex xz-(\[0-9.a-z\]*)\.tar\.gz
livecheck.type  regexm