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# remirepo/fedora spec file for libcgif
#
# Copyright (c) 2021 Remi Collet
# License: CC-BY-SA
# http://creativecommons.org/licenses/by-sa/4.0/
#
# Please, preserve the changelog entries
#
%global gh_commit e698ff1d03c3ddea4f67d5ec8b2cb23faf785680
%global gh_short %(c=%{gh_commit}; echo ${c:0:7})
#global gh_date 20211001
%global gh_owner dloebl
%global gh_project cgif
%global libname libcgif
%global soname 0
Name: %{libname}
Summary: A fast and lightweight GIF encoder
Version: 0.0.1
Release: 1%{?dist}
License: MIT
URL: https://github.com/%{gh_owner}/%{gh_project}
Source0: https://github.com/%{gh_owner}/%{gh_project}/archive/%{gh_commit}/%{gh_project}-%{version}-%{gh_short}.tar.gz
BuildRequires: gcc
BuildRequires: meson
%description
A fast and lightweight GIF encoder that can create GIF animations and images.
Summary of the main features:
- user-defined global or local color-palette with up to 256 colors
(limit of the GIF format)
- size-optimizations for GIF animations:
- option to set a pixel to transparent if it has identical color in the
previous frame (transparency optimization)
- do encoding just for the rectangular area that differs from the previous
frame (width/height optimization)
- fast: a GIF with 256 colors and 1024x1024 pixels can be created in below
50 ms even on a minimalistic system
- MIT license (permissive)
- different options for GIF animations: static image, N repetitions, infinite
repetitions
- additional source-code for verifying the encoder after making changes
- user-defined delay time from one frame to the next (can be set independently
for each frame)
- source-code conforms to the C99 standard
%package devel
Summary: Header files and development libraries for %{libname}
Requires: %{name}%{?_isa} = %{version}-%{release}
%description devel
This package contains the header files and development libraries
for %{libname}.
%prep
%setup -q -n %{gh_project}-%{gh_commit}
%build
%meson
%meson_build
%install
%meson_install
# https://github.com/dloebl/cgif/issues/24
grep ^Version %{buildroot}%{_libdir}/pkgconfig/%{gh_project}.pc
sed -e 's/undefined/%{version}/' -i %{buildroot}%{_libdir}/pkgconfig/%{gh_project}.pc
%check
%meson_test
%files
%{!?_licensedir:%global license %%doc}
%license LICENSE
%{_libdir}/%{libname}.so.%{soname}*
%files devel
%doc README.md
%{_libdir}/pkgconfig/%{gh_project}.pc
%{_libdir}/%{libname}.so
%{_includedir}/%{gh_project}.h
%changelog
* Mon Nov 8 2021 Remi Collet <remi@remirepo.net> - 0.0.1-1
- initial package
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