This directory contains "delegate" packages which may be used to
extend the function of GraphicsMagick and are provided for the
convenience of GraphicsMagick users who compile GraphicsMagick from
source code.  These may or may not be the latest versions of these
packages, but they are versions which should work well with
GraphicsMagick.

 BZip2 utility/library (from http://www.sourceware.org/bzip2/)

   bzip2-1.0.8.tar.gz

 Dcraw utility (from http://www.cybercom.net/~dcoffin/dcraw/archive/)

   [ Note that the latest dcraw release is not necessarily the one
     which works best for your camera!  Some trial/error may be
     required to find the one which provides best results. ]

   dcraw-*

 Deflate Library

   Libtiff may optionally depend on the libdeflate library (from
   https://github.com/ebiggers/libdeflate).  Linking with this
   library may be necessary for builds where libtiff depends on
   libdeflate.

   libdeflate-1.7.tar.gz

 FlashPIX library (from GraphicsMagick CVS)

   [ Please note that the FlashPIX library is known to have
     platform-dependent bugs. It is known to work fine under Windows
     with Visual C++ and SPARC Solaris but is known to fail under
     FreeBSD and Linux.  Support for FlashPIX is now deprecated. ]

   libfpx-1.2.0.9.tar.bz2
   libfpx-1.2.0.9.tar.gz
   libfpx-1.2.0.9.zip

 Freetype (TrueType) library (from http://www.freetype.org/, or
 direct http download (for mirroring with original time-stamps) from
 http://download-mirror.savannah.gnu.org/releases/freetype/)

   freetype-2.10.3.tar.bz2
   freetype-2.10.3.tar.gz
   freetype-doc-2.10.3.tar.bz2
   freetype-doc-2.10.3.tar.gz
   ft2demos-2.10.3.tar.bz2
   ft2demos-2.10.3.tar.gz

 Ghostscript utility (from http://www.ghostscript.com/download/)

   [ Note that GPL Ghostscript has changed to the GNU Affero GPL v3
     license and the Affero license adds additional requirements if
     the software is used on networked servers. ]

   ghostpdl-9.15.tar.bz2
   ghostpdl-9.15.tar.gz
   ghostscript-9.15.tar.bz2
   ghostscript-9.15.tar.gz
   gs915w32.exe
   gs915w64.exe

 Ghostscript fonts (from http://sourceforge.net/projects/gs-fonts/)

   [ These fonts may be used by GraphicsMagick without Ghostscript
     being installed since they are rendered using FreeType. ]

   ghostscript-fonts-std-8.11.tar.gz

 An improved replacement for the original Ghoststscript fonts is the URW
 standard postscript fonts which may be downloaded from
 https://src.fedoraproject.org/repo/pkgs/urw-fonts/urw-fonts-2.0.tar.bz2/c5cc8237e4289fc6ebeaa296174fa504/urw-fonts-2.0.tar.bz2

 Hp2xx utility (from http://www.gnu.org/software/hp2xx/hp2xx.html or
   http://ftp.gnu.org/gnu/hp2xx/)

   hp2xx-3.4.4.tar.gz

 JBIG library (from http://www.cl.cam.ac.uk/~mgk25/jbigkit/)

   jbigkit-2.1.tar.gz

 JPEG-2000 JasPer library (from http://www.ece.uvic.ca/~frodo/jasper/)

   jasper-2.0.14.tar.gz
   jasper-2.0.14.tar.zip

 JPEG library (from http://www.ijg.org/ and http://jpegclub.org/support/)

   Please note that 'v6b' is still by far the most dominant IJG JPEG
   release due to how long it has been in use (released 1998 and no
   additional release until 2009).  The versions with a number at the
   end of the version identifier (e.g. 'v6b2') are support releases
   which provide fixes for issues found in the original release.
   Versions 7 and later are able to write files that previous
   versions (and other JPEG readers) can not read.  Each library
   major version starting with 7 introduces new formats that previous
   versions of libjpeg (and most of the software in the world) can
   not read.  GraphicsMagick does not write such formats by default.

     jpegsrc.v6b.tar.gz
     jpegsrc.v6b2.tar.gz
     jpegsrc.v7.tar.gz
     jpegsrc.v8.tar.gz
     jpegsrc.v8a.tar.gz
     jpegsrc.v8b.tar.gz
     jpegsrc.v8c.tar.gz
     jpegsrc.v8d.tar.gz
     jpegsrc.v8d1.tar.gz
     jpegsrc.v9.tar.gz
     jpegsrc.v9a.tar.gz
     jpegsrc.v9b.tar.gz
     jpegsrc.v9c.tar.gz

 JPEG lossless patch for DICOM (apply only to IJG JPEG library v6b sources)

   ljpeg-6b.tar.gz

 LCMS library (from http://www.littlecms.com/)

   lcms2-2.12.tar.gz Unix/Cygwin/MinGW portable release sources
   lcms2-2.12.zip    Windows release sources
   profiles.zip      A collection of free CMS profiles. It includes XYZ
                     and Lab identities, and some other, public-domain,
                     collected profiles like: TIFF CIE L*a*b*, YCbCr Rec
                     601, YCbCr Rec 709, SWOP/CGATS TR001 CMYK generic
                     input, sRGB standard profile, sRGB implemented as
                     color space (3D CLUT) (400K)

 MPEG2 utilities (from ftp://ftp.mpeg.org/pub/mpeg/mssg/)

   mpeg2dec-0.2.0.tar.gz
   mpeg2vidcodec_v12.tar.gz

 TIFF library (from http://download.osgeo.org/libtiff/)

   tiff-4.1.0.tar.gz
   tiff-4.1.0.zip

 Trio portable and extendable printf and string functions (from
 http://daniel.haxx.se/projects/trio/)

   trio-1.16.tar.gz

 PNG library (from ftp://ftp.simplesystems.org/pub/png/src)

   (for earlier than GraphicsMagick 1.3.7)

     libpng-1.2.59.tar.bz2
     libpng-1.2.59.tar.gz
     libpng-1.2.59.tar.xz

   (for no earlier than GraphicsMagick 1.3.7)

     libpng-1.4.22.tar.bz2
     libpng-1.4.22.tar.gz
     libpng-1.4.22.tar.xz

   (for no earlier than GraphicsMagick 1.3.13)

     libpng-1.5.30.tar.bz2
     libpng-1.5.30.tar.gz
     libpng-1.5.30.tar.xz

   (for no earlier than GraphicsMagick 1.3.18)

     libpng-1.6.37.tar.gz
     libpng-1.6.37.tar.xz

 Portable umem (from https://labs.omniti.com/labs/portableumem)
   https://github.com/MessageSystems/umem
   https://github.com/gburd/libumem

   umem-1.2.tar.gz  (from MessageSystems fork)

 Utah Raster Toolkit (very old library/tools not used any more)

   [ The URT software seems to depend on big-endian hardware ]

   urt-3.1b-3.1b1.patch
   urt-3.1b.tar.Z
   urt-doc.tar.Z
   urt-img.tar.Z

 WebP library (from https://developers.google.com/speed/webp/)

   libwebp-1.0.3.tar.gz

 WMF library (from http://sourceforge.net/projects/wvware/)

   libwmf-0.2.8.4.tar.gz
   libwmf-0.2.8.3.tar.gz
   libwmf-0.2.8.2.tar.gz

 XML2 Library (from http://xmlsoft.org/)

   libxml2-2.9.10.tar.gz

 ZLIB compression library (from http://zlib.net/)

   zlib-1.2.11.tar.gz
   zlib-1.2.11.tar.xz
   zlib1211.zip

 Zstandard compression library (from https://github.com/facebook/zstd/releases)

   zstd-1.4.8.tar.gz