./graphics/giflib-util, GIF image format utility

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Branch: CURRENT, Version: 5.2.1nb1, Package name: giflib-util-5.2.1nb1, Maintainer: pkgsrc-users

giflib is a library for reading and writing gif images. It is API and ABI
compatible with libungif which was in wide use while the LZW compression
algorithm was patented.


Required to run:
[graphics/giflib]

Required to build:
[textproc/xmlto] [pkgtools/cwrappers]

Master sites:

SHA1: c3f774dcbdf26afded7788979c8081d33c6426dc
RMD160: bc4be3ddaef877e4fd546b1240fe94dec8ef3e27
Filesize: 433.776 KB

Version history: (Expand)


CVS history: (Expand)


   2020-06-05 14:49:18 by Jonathan Perkin | Files touched by this commit (189)
Log message:
*: Apply revbump for graphics/giflib API change.
   2020-01-07 21:25:14 by Sevan Janiyan | Files touched by this commit (8) | Package updated
Log message:
Update to giflib/giflib-util 5.2.1
   2015-01-16 10:35:43 by Thomas Klausner | Files touched by this commit (3) | Package updated
Log message:
Update giflib* to 5.1.1:

Version 5.1.1
=============

Code Fixes
----------

* Numerous minor fixes in getarg.c. Affects only the utilities, not the
  core library.

* Fix SourceForge bug #59 DGifOpen can segfault if DGifGetScreenDesc fails.

* SourceForge patch #20: In gifalloc, fix usage of realloc() in case of failure.

* Fix SourceForge bug #61 Leak in gifsponge.

Build Fixes
----------

* glibtoolize port fix for OS X.
   2014-05-31 17:56:28 by Thomas Klausner | Files touched by this commit (58) | Package updated
Log message:
libungif is not relevant any longer since the GIF relevant patents
expired (about 10 years ago).

Unconditionally switch to libgif.

As discussed on tech-pkg without dissent.

Bump PKGREVISION.
   2014-05-15 16:16:11 by Adam Ciarcinski | Files touched by this commit (4)
Log message:
Version 5.1.0
=============

Changes to the API require a library major-version bump.

Code Fixes
----------
* A small change to the API: DGifClose() and EGifClose() now take a
  pointer-to-int second argument (like the corresponding openers)
  where a diagnostic code will be deposited when they return
  GIF_ERROR.  This replaces the old behavior in which the GifFile
  structure was left unfreed so the Error member in it could be filled
  and remain available.  The change was was required because it's
  not always possible to free the struct afterwards. Case in point is
  a C# wrapper for giflib (or any language/environment where you can't
  just free objects allocated in a foreign shared library.)

* Minor fix for SF bug 56; BitsPerPixel may be left as uninitialized
  value when reading (truncated) gif.

* Applied SF patch 17: Use a fallback on Windows where mkstemp is not
  available.

* Applied SF patch 15: Code hardening, preventing spurious
  defective-image messages.

Retirements
-----------
* Removed gif2raw from utils. Its blithe assumption that the EGA16
  palette is a reliable default is now about 20 years obsolete. Format
  conversion is better done with convert(1) from the ImageMagick suite,
  anyway.
   2013-08-31 20:41:34 by Adam Ciarcinski | Files touched by this commit (6)
Log message:
Changes 5.0.5:
This release sets the error return properly when a screen descriptor read fails, \ 
and fixes minor API documentation bugs.
   2013-07-05 15:47:53 by Ryo ONODERA | Files touched by this commit (2) | Package updated
Log message:
Update to 5.0.4.

* Sync with giflib 5.0.4.
   2013-05-31 14:42:58 by Thomas Klausner | Files touched by this commit (2880)
Log message:
Bump all packages for perl-5.18, that
a) refer 'perl' in their Makefile, or
b) have a directory name of p5-*, or
c) have any dependency on any p5-* package

Like last time, where this caused no complaints.