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##
## optipng.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: optipng
Summary: Advanced PNG Format File Optimizer
URL: http://optipng.sourceforge.net/
Vendor: Cosmin Truta
Packager: OpenPKG Project
Distribution: OpenPKG Community
Class: EVAL
Group: Graphics
License: BSD
Version: 0.7.7
Release: 20171228
# list of sources
Source0: http://download.sourceforge.net/optipng/optipng-%{version}.tar.gz
Patch0: optipng.patch
# build information
BuildPreReq: OpenPKG, openpkg >= 20160101, gcc
PreReq: OpenPKG, openpkg >= 20160101
BuildPreReq: png, zlib
PreReq: png, zlib
%description
OptiPNG is an advanced PNG format file optimizer that recompresses
the image files to a smaller size, without losing any information.
The idea has been inspired from pngcrush, and is explained in
detail in the PNG-Tech article "A guide to PNG optimization". The
implementation is carried forward in OptiPNG, which offers a faster
execution per trial, and a wider search space.
%track
prog optipng = {
version = %{version}
url = http://sourceforge.net/projects/optipng/files/
regex = optipng-(__VER__)\.tar\.gz
}
%prep
%setup -q
%patch -p0
%build
CC="%{l_cc}" \
CFLAGS="%{l_cflags -O}" \
CPPFLAGS="%{l_cppflags}" \
LDFLAGS="%{l_ldflags}" \
./configure \
-with-system-libpng \
-with-system-zlib
%{l_make} %{l_mflags -O}
%install
%{l_shtool} mkdir -f -p -m 755 \
$RPM_BUILD_ROOT%{l_prefix}/bin \
$RPM_BUILD_ROOT%{l_prefix}/man/man1
%{l_shtool} install -c -s -m 755 \
src/optipng/optipng \
$RPM_BUILD_ROOT%{l_prefix}/bin/
%{l_shtool} install -c -m 644 \
src/optipng/man/optipng.1 \
$RPM_BUILD_ROOT%{l_prefix}/man/man1/
%{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
%files -f files
%clean