#just in case this will be a must in future.
%global _hardened_build 1

Name:		pngquant
Version:	1.8.3
Release:	2%{?dist}
Summary:	PNG quantization tool for reducing image file size
License:	BSD with advertising
URL:		http://%{name}.org
Source0:	http://%{name}.org/%{name}-%{version}-src.tar.bz2

BuildRequires:	libpng-devel


%description
%{name} converts 24/32-bit RGBA PNG images to 8-bit palette with
alpha channel preserved. Such images are compatible with all modern web
browsers and a compatibility setting is available to help transparency
degrade well in Internet Explorer 6. Quantized files are often 40-70
percent smaller than their 24/32-bit version. %{name} uses the
median cut algorithm.


%prep
%setup -q


%build
# Using {C,LD}FLAGSADD here makes sure {optflags}
# are appended to {C,LD}FLAGS set in Makefile.

make	%{?_smp_mflags} \
	CFLAGSADD="%{optflags}" \
	LDFLAGSADD="%{optflags}"


%install
# repeating {C,LD}FLAGSADD from plain `make`
# is required during install or `make install`
# will start recompiling source without them.

%make_install \
	PREFIX=%{_prefix} \
	CFLAGSADD="%{optflags}" \
	LDFLAGSADD="%{optflags}"

install	-Dpm0644 %{name}.1 \
	%{buildroot}/%{_mandir}/man1/%{name}.1


%files
%doc README.md CHANGELOG COPYRIGHT
%{_bindir}/%{name}
%{_mandir}/man1/%{name}.1*


%changelog
* Fri May 17 2013 Björn Esser <bjoern.esser@gmail.com> - 1.8.3-2
- changed License: BSD --> BSD with advertising
- removed -n{name}-{version} from prep
- removed >= 1.2.46-1 from BuildRequires: libpng-devel

* Tue May 14 2013 Björn Esser <bjoern.esser@gmail.com> - 1.8.3-1
- Initial RPM release.