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freebsd-ports/print/ghostscript9-agpl-base/pkg-descr

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Clean up print/ghostscript9-agpl-base and print/ghostscript9-agpl-x11 and update them to version 9.23. Share CMap data with graphics/poppler-data and update that to 0.4.9. Details for print/ghostscript9-agpl-base: - Update to 9.23. - Drop external epag device. - Always use fontconfig to find fonts. - Use ports openjpeg instead of bundled. - Use bundled lcms2, because upstream forked it. - Drop dependency on gsfonts. Newer versions of the fonts are already included. - Depend on poppler-data for CMap files. It has the same maps except Identity-H, Identity-UTF16-H, and Identity-V. - Resolve conflict with gambc by moving bin/gsc to bin/gs instead of symlinking. - Configure with --with-libiconv=maybe instead of --with-libiconv=native to prevent detecting libiconv from converters/libiconv if it happens to be installed. Also remove the ICONV option because it's part of the base system in all supported versions of FreeBSD. - Enable thread safety. - Remove all driver options and simply build with --with-drivers=ALL. They don't take up much space and don't require additional dependencies so options don't provide much value. This makes the port a lot easier to maintain. - Set the internal font path to ${LOCALBASE}/share/fonts because the upstream default doesn't make much sense on FreeBSD. - Make dependency on libijs optional because it only seems to be used by print/hpijs which is deprecated. - Extract all directories and remove unwanted directories in post-patch so contents can be examined after 'make extract'. - Strip gs and libgs.so. Reported by stage-qa. - Install color profiles in share/color/icc, where other programs can find them. - Remove old patches. Details for print/ghostscript9-agpl-x11: - Keep the Makefile similar to ghostscript9-agpl-base Makefile. - Set PATCHDIR to ghostscript9-agpl-base/files so patches are shared. Details for graphics/poppler-data: - Update to 0.4.9. - Replace post-patch with MAKE_ARGS. - Add post-install to make all CMap files available in share/cmap so Ghostscript can use them too. Unfortunately, Poppler requires these files organised in subdirectories and Ghostscript wants them all in one directory, hence the hardlinks. PR: 228546 Approved by: maintainer timeout (15 days)
2018-06-12 11:45:14 +02:00
Ghostscript is an interpreter for PostScript and Portable Document
Format (PDF) files. It allows you to manipulate such files and to
convert them to various printer, image and other formats.
Add print/ghostscript9, an interpreter of PostScript and PDF page description languages. Changes from 8.x series include: - This release includes a move to an ICC-based color rendering workflow. The design allows easy integration of 3rd party color management modules (CMMs) and management of DeviceN and spot source colors with ICC profiles as well as with non-ICC proprietary methods. The default CMM is the well known littleCMS. Postscript color objects and non-ICC CIE-based PDF color spaces are converted to equivalent ICC profiles enabling complete color management for all color spaces by an ICC-based CMM. New command line options enable the specification of gray, rgb and cmyk default ICC profiles as well as output device ICC profiles. The new work flow provides performance improvements in the rendering of images, shadings and transparencies. In addition, the color conversions are designed to work efficiently in multithreaded display list (c-list) rendering through the use of a shared link cache. Finally, proper ICC based rendering now occurs for ALL XPS objects including Named colors, N-Channel colors and images with internally embedded ICC profiles. - The second major change in this release is that glyph rendering for all font types except Type 3 is now handled by Freetype (via a much improved and enhanced Font API). The most obvious benefit of this is a complete, and proven implementation of the TrueType byte code interpreter (now unencumbered by patents). - Another major change is that the Postscript interpreter's graphics state now stores two separate colour space settings for stroking and filling, to better support the stroke and fill colours required by the PDF interpreter. - Support for optional content has been added to the PDF interpreter. - This release also includes a number of improvements to the pdfwrite device to improve reliability and quality with PCL and XPS input. Many improvements to the support of JPX images in PDF files, PDF annotation rendering and the usual number of general bug and robustness fixes. - For security reasons, Ghostscript no longer searches the current directory by default. Use -P option to revert to old behavior. - For monochrome devices, there is a new halftone technique for sampled image data. The existing technique is very efficient (and is is still used) for large areas of color, such as an area fill, but encountered performance problems dealing with sampled image data where a given colour value only covered a few pixels at a time. The new approach applies the halftone threshold array directly to the image samples. - A new, robust CFF parser implemented in C (replacing the previous Poscript one) - tiffscaled device - this renders internally as tiffgray, but then downsamples by an integer scale factor (specified by -dDownScaleFactor=n) and error diffuses to 1bpp output. The tiffscaled device also implements limited minimum feature size functionality; by setting -dMinFeatureSize to 1, 2 or 3, the device output is guaranteed to generate minimum dot sizes as multiples of the final resolution, useful for devices that offer finer position control than dot size control. - Add DSC compatible output in ps2write.
2011-05-23 22:58:46 +02:00
Clean up print/ghostscript9-agpl-base and print/ghostscript9-agpl-x11 and update them to version 9.23. Share CMap data with graphics/poppler-data and update that to 0.4.9. Details for print/ghostscript9-agpl-base: - Update to 9.23. - Drop external epag device. - Always use fontconfig to find fonts. - Use ports openjpeg instead of bundled. - Use bundled lcms2, because upstream forked it. - Drop dependency on gsfonts. Newer versions of the fonts are already included. - Depend on poppler-data for CMap files. It has the same maps except Identity-H, Identity-UTF16-H, and Identity-V. - Resolve conflict with gambc by moving bin/gsc to bin/gs instead of symlinking. - Configure with --with-libiconv=maybe instead of --with-libiconv=native to prevent detecting libiconv from converters/libiconv if it happens to be installed. Also remove the ICONV option because it's part of the base system in all supported versions of FreeBSD. - Enable thread safety. - Remove all driver options and simply build with --with-drivers=ALL. They don't take up much space and don't require additional dependencies so options don't provide much value. This makes the port a lot easier to maintain. - Set the internal font path to ${LOCALBASE}/share/fonts because the upstream default doesn't make much sense on FreeBSD. - Make dependency on libijs optional because it only seems to be used by print/hpijs which is deprecated. - Extract all directories and remove unwanted directories in post-patch so contents can be examined after 'make extract'. - Strip gs and libgs.so. Reported by stage-qa. - Install color profiles in share/color/icc, where other programs can find them. - Remove old patches. Details for print/ghostscript9-agpl-x11: - Keep the Makefile similar to ghostscript9-agpl-base Makefile. - Set PATCHDIR to ghostscript9-agpl-base/files so patches are shared. Details for graphics/poppler-data: - Update to 0.4.9. - Replace post-patch with MAKE_ARGS. - Add post-install to make all CMap files available in share/cmap so Ghostscript can use them too. Unfortunately, Poppler requires these files organised in subdirectories and Ghostscript wants them all in one directory, hence the hardlinks. PR: 228546 Approved by: maintainer timeout (15 days)
2018-06-12 11:45:14 +02:00
WWW: https://ghostscript.com/
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