casa-mp-base

PortSystem 1.0

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name        szip

version     2.1

revision    4

categories  archivers

# may only be used as part of HDF

license     Restrictive

maintainers nomaintainer

description Szip is an implementation of the extended-Rice lossless compression \

        algorithm.

long_description \

        The Consultative Committee on Space Data Systems (CCSDS) has adopted \

        the extended-Rice algorithm for international standards for space \

        applications. Szip is reported to provide fast and effective \

        compression, specifically for the EOS data generated by the NASA \

        Earth Observatory System (EOS). It was originally developed at \

        University of New Mexico (UNM) and integrated with HDF4 by UNM \

        researchers and developers.

platforms   darwin

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homepage    http://www.hdfgroup.org/doc_resource/SZIP/

master_sites    http://www.hdfgroup.org/ftp/lib-external/szip/${version}/src/

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checksums       rmd160  058d85cbbc9893bdda64e4c4ee967a773ae85e3a \

                sha256  a816d95d5662e8279625abdbea7d0e62157d7d1f028020b1075500bf483ed5ef

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# Delete this when the version number actually changes.

# 2.1 was stealth-updated 2008-11-10?, 2011-05-05?, 2011-07-24?, 2011-11-14

dist_subdir     ${name}/${version}_4

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configure.args  --disable-encoding

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test.run    yes

test.target check

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variant encoder description {Enable SZIP encoding} {

    configure.args-delete   --disable-encoding

}

​

livecheck.type  regex

livecheck.url   http://www.hdfgroup.org/ftp/lib-external/szip/

livecheck.regex {"([0-9.]+)/"}