giflib for fc5
Warren Togami
wtogami at redhat.com
Mon Sep 19 23:54:38 UTC 2005
Toshio Kuratomi wrote:
>
> The history of libungif and giflib is that GNOME 1 (via imlib) began to
> use giflib for its GIF support. Red Hat and other distributions
> realized this would cause problems due to the Unisys LZW patent. I
> found a posting that showed how to create uncompressed gifs that
> wouldn't invoke the patent (Unisys patented the encoder and combined
> decoder+encoder... Not a standalone decoder) and created libungif as a
> drop in replacement for giflib to circumvent the patent issues.
>
> As time went on, bugfixes and a desire for new features led to a need
> for API/ABI changes. I sent fixes and enhancements to Eric Raymond to
> coordinate a release so we could continue to have compatible libraries.
> He wasn't interested in maintaining giflib any more so I took over
> maintenence of that. The sourceforge page reflects that libungif is a
> superset of esr's giflib but not the present sourceforge hosted giflib.
>
> I'll go carify the web page now.
>
> -Toshio
>
Thanks, OK great. It would be helpful if you could provide a proposed
.src.rpm replacement for download and peer review to this list in a way
similar to an Extras package review request. That way folks here can
test it and suggest other improvements while we follow the process for
replacement in Fedora Core.
I suppose we want both Obsoletes and Provides of the N-V-R of libungif
and also matching -devel?
Warren Togami
wtogami at redhat.com
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