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##
## pngrewrite.spec -- OpenPKG RPM Package Specification
## Copyright (c) 2000-2022 OpenPKG Project <http://openpkg.org/>
##
## Permission to use, copy, modify, and distribute this software for
## any purpose with or without fee is hereby granted, provided that
## the above copyright notice and this permission notice appear in all
## copies.
##
## THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
## WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
## MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
## IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
## USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
## ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
## OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
## OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
## SUCH DAMAGE.
##
# package information
Name: pngrewrite
Summary: PNG Palette Reduction
URL: http://entropymine.com/jason/pngrewrite/
Vendor: Jason Summer
Packager: OpenPKG Project
Distribution: OpenPKG Community
Class: EVAL
Group: Graphics
License: Unrestricted Use
Version: 1.4.0
Release: 20100609
# list of sources
Source0: http://entropymine.com/jason/pngrewrite/pngrewrite-%{version}.zip
# build information
BuildPreReq: OpenPKG, openpkg >= 20160101, infozip
PreReq: OpenPKG, openpkg >= 20160101
%description
Pngrewrite is command-line utility that reduces the unnecessarily
large palettes that too many programs write into PNG files. It also
optimizes transparency settings, and reduces the bits-per-pixel if
possible. Handy for post-processing images before putting them on a
web site.
%track
prog pngrewrite = {
version = %{version}
url = http://entropymine.com/jason/pngrewrite/
regex = pngrewrite-(__VER__)\.zip
}
%prep
%setup -q -T -c
unzip -q -x %{SOURCE0}
%build
%{l_cc} %{l_cflags -O} \
%{l_cppflags} `pkg-config libpng --cflags` \
-o pngrewrite pngrewrite.c libpngrewrite.c \
%{l_ldflags} `pkg-config libpng --libs`
%install
%{l_shtool} mkdir -f -p -m 755 \
$RPM_BUILD_ROOT%{l_prefix}/bin
%{l_shtool} install -c -s -m 755 \
pngrewrite $RPM_BUILD_ROOT%{l_prefix}/bin/
%{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
%files -f files
%clean