| 1 | # -*- 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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| 2 | # $Id$ |
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| 3 | |
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| 4 | PortSystem 1.0 |
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| 5 | |
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| 6 | name pngcheck |
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| 7 | version 2.3.0 |
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| 8 | categories graphics |
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| 9 | license MIT GPL-2 |
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| 10 | platforms darwin |
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| 11 | maintainers vt.edu:jpo openmaintainer |
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| 12 | description validate and inspect PNG, JNG and MNG files |
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| 13 | long_description pngcheck verifies the integrity of PNG, JNG and MNG files \ |
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| 14 | (by checking the internal 32-bit CRCs [checksums] and \ |
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| 15 | decompressing the image data)\; it can optionally dump \ |
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| 16 | almost all of the chunk-level information in the image in \ |
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| 17 | human-readable form. For example, it can be used to print \ |
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| 18 | the basic statistics about an image (dimensions, bit \ |
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| 19 | depth, etc.)\; to list the color and transparency info in \ |
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| 20 | its palette (assuming it has one)\; or to extract the \ |
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| 21 | embedded text annotations. This is a command-line program \ |
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| 22 | with batch capabilities. |
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| 23 | homepage http://www.libpng.org/pub/png/apps/pngcheck.html |
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| 24 | master_sites sourceforge:project/png-mng/pngcheck/${version} |
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| 25 | |
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| 26 | checksums rmd160 6a132516eeaf787eefa4d02eaecb06834fe9d2be \ |
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| 27 | sha256 77f0a039ac64df55fbd06af6f872fdbad4f639d009bbb5cd5cbe4db25690f35f |
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| 28 | |
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| 29 | depends_lib port:zlib |
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| 30 | |
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| 31 | variant universal {} |
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| 32 | |
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| 33 | use_configure no |
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| 34 | |
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| 35 | build.pre_args-append -f Makefile.unx |
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| 36 | build.args-append CC="${configure.cc} [get_canonical_archflags]" \ |
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| 37 | LD="${configure.cc} [get_canonical_archflags ld]" \ |
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| 38 | ZLIB="-L${prefix}/lib -lz" \ |
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| 39 | ZINC="" |
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| 40 | |
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| 41 | destroot { |
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| 42 | xinstall -m 755 -W ${worksrcpath} pngcheck pngsplit png-fix-IDAT-windowsize ${destroot}${prefix}/bin |
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| 43 | |
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| 44 | set docdir ${prefix}/share/doc/${subport} |
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| 45 | xinstall -d ${destroot}${docdir} |
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| 46 | xinstall -m 644 ${worksrcpath}/README ${destroot}${docdir} |
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| 47 | } |
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| 48 | |
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| 49 | livecheck.name png-mng |
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| 50 | livecheck.regex $name-(\\d+(?:\\.\\d+)*) |
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