casa-mp-base

# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4

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PortSystem          1.0

PortGroup           github 1.0

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github.setup        ArtifexSoftware ghostpdl-downloads 927 gs

name                jbig2dec

version             0.16

revision            0

categories          graphics

platforms           darwin

license             AGPL-3+

maintainers         nomaintainer

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description         A decoder implementation of the JBIG2 image \

                    compression format

long_description    JBIG2 is designed for lossy or lossless encoding \

                    of 'bilevel' (1-bit monochrome) images at \

                    moderately high resolution, and in particular \

                    scanned paper documents. In this domain it can be \

                    very efficient, offering compression ratios on the \

                    order of 100:1. This is a decoder only \

                    implementation, and its primary use is in \

                    Ghostscript and MuPDF for decoding JBIG2 streams \

                    in PDF files. Thus its primary focus is the set of \

                    JBIG2 features supported in PDF.

​

homepage            https://www.jbig2dec.com/

github.tarball_from releases

distname            ${name}-${version}

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checksums           rmd160  6e494531b7a43f0bd6ef700d6d7ead1d1860865d \

                    sha256  a4f6bf15d217e7816aa61b92971597c801e81f0a63f9fe1daee60fb88e0f0602 \

                    size    728225

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depends_build       port:autoconf

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post-destroot {

    set docdir ${destroot}${prefix}/share/doc/${name}

    xinstall -d ${docdir}

    xinstall -m 644 -W ${worksrcpath} \

            CHANGES \

            COPYING \

            LICENSE \

            README \

            ${docdir}

}

​

livecheck.type      regex

livecheck.url       ${homepage}

livecheck.version   ${version}

livecheck.regex     /${name}-(\[0-9.\]+)${extract.suffix}