Name:           jbigkit
Version:        2.0
Release:        1
Summary:        JBIG1 lossless image compression tools
Group:          Productivity/Graphics/Convertors
License:        GPL
URL:            http://www.cl.cam.ac.uk/~mgk25/jbigkit/
Source0:        %{name}-%{version}.tar.gz
Patch0:         jbigkit-2.0-shlib.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build
BuildRequires: make autoconf automake gcc gcc-c++

%package -n libjbig
Summary:        JBIG1 lossless image compression library
Group:          System/Libraries

%package -n libjbig-devel
Summary:        JBIG1 lossless image compression library -- development files
Group:          Development/Libraries/C and C++
Requires:       libjbig = %version

%description -n libjbig
JBIG-KIT provides a portable library of compression and decompression
functions with a documented interface that you can include very easily
into your image or document processing software. In addition, JBIG-KIT
provides ready-to-use compression and decompression programs with a
simple command line interface (similar to the converters found in
netpbm).

JBIG-KIT implements the specification:
    ISO/IEC 11544:1993 and ITU-T Recommendation T.82(1993):
     Information technology — Coded representation of picture and audio
     information — Progressive bi-level image compression 

which is commonly referred to as the “JBIG1 standard”

%description -n libjbig-devel
The libjbig-devel package contains files needed for development using 
the JBIG-KIT image compression library.

%description
The jbigkit package contains tools for converting between PBM and JBIG1
formats.

%prep
%setup -n %name
%patch0 -p1

%build
export CFLAGS="%optflags -I../libjbig" CXXFLAGS="%optflags"
%__make %{?_smp_mflags}

%check
%__make test

%install
%__install -Dm 0755 libjbig/libjbig.so.%{version} %{buildroot}/%{_libdir}/libjbig.so.%version
%__install -Dm 0755 libjbig/libjbig85.so.%{version} %{buildroot}/%{_libdir}/libjbig85.so.%version
%__ln_s -f libjbig.so.%{version} %{buildroot}/%{_libdir}/libjbig.so
%__ln_s -f libjbig85.so.%{version} %{buildroot}/%{_libdir}/libjbig85.so

%__install -d %{buildroot}%_includedir
%__install -m 0644 libjbig/jbig*.h %{buildroot}%_includedir

%__install -d %{buildroot}%_bindir
%__install -m 0755 pbmtools/pbmtojbg %{buildroot}%_bindir
%__install -m 0755 pbmtools/jbgtopbm %{buildroot}%_bindir
%__install -m 0755 pbmtools/pbmtojbg85 %{buildroot}%_bindir
%__install -m 0755 pbmtools/jbgtopbm85 %{buildroot}%_bindir

%__install -d %{buildroot}%{_mandir}/man1
%__install -m 0644 pbmtools/*.1 %{buildroot}%{_mandir}/man1

%clean
%__rm -rf %buildroot

%post -n libjbig -p /sbin/ldconfig

%postun -n libjbig -p /sbin/ldconfig

%files
%defattr(-,root,root)
%{_bindir}/*
%doc %{_mandir}/man1/*
%doc COPYING ANNOUNCE TODO CHANGES pbmtools/*.txt

%files -n libjbig
%defattr(-,root,root)
%{_libdir}/*.so.*
%doc COPYING ANNOUNCE TODO CHANGES libjbig/*.txt

%files -n libjbig-devel
%defattr(-,root,root)
%{_libdir}/*.so
%{_includedir}/jbig*.h

%changelog