diff --git a/cfitsio.spec b/cfitsio.spec index eb5784c..c094025 100644 --- a/cfitsio.spec +++ b/cfitsio.spec @@ -1,6 +1,6 @@ Name: cfitsio Version: 3.250 -Release: 2%{?dist} +Release: 3%{?dist} Summary: Library for manipulating FITS data files Group: Development/Libraries @@ -50,6 +50,28 @@ BuildArch: noarch %description docs Stand-alone documentation for cfitsio. +%package -n fpack +Summary: FPACK FITS image compression and decompression utilites +Group: Applications/Engineering + +%description -n fpack +fpack optimally compresses FITS format images and funpack restores them +to the original state. + +* Integer format images are losslessly compressed using the Rice +compression algorithm. + * typically 30% better compression than GZIP + * about 3 times faster compression speed than GZIP + * about the same uncompression speed as GUNZIP + +* Floating-point format images are compressed with a lossy algorithm + * truncates the image pixel noise by a user-specified amount to + produce much higher compression than by lossless techniques + * the precision of scientific measurements in the compressed image + (relative to those in the original image) depends on the selected + amount of compression + + %prep %setup -q -n cfitsio %patch0 -p1 @@ -62,6 +84,9 @@ export FC export CC=gcc # fixes -O*, -g %configure make shared %{?_smp_mflags} +ln -s libcfitsio.so.0 libcfitsio.so +make fpack %{?_smp_mflags} +make funpack %{?_smp_mflags} unset FC # Manually fix pkgconfig .pc file (BZ 436539) sed 's|${prefix}/include|${prefix}/include/%{name}|' cfitsio.pc >cfitsio.pc.new @@ -83,6 +108,8 @@ make LIBDIR=%{_lib} INCLUDEDIR=include/%{name} CFITSIO_LIB=%{buildroot}%{_libdir pushd %{buildroot}%{_libdir} ln -s libcfitsio.so.0 libcfitsio.so popd +mkdir %{buildroot}%{_bindir} +cp -p f{,un}pack %{buildroot}%{_bindir}/ %clean rm -rf %{buildroot} @@ -111,7 +138,16 @@ rm -rf %{buildroot} %defattr(-,root,root,-) %doc fitsio.doc fitsio.ps cfitsio.doc cfitsio.ps License.txt +%files -n fpack +%defattr(-,root,root,-) +%doc fpackguide.pdf License.txt +%{_bindir}/fpack +%{_bindir}/funpack + %changelog +* Thu Jul 27 2010 Orion Poplawski - 3.250-3 +- Build and ship fpack/funpack in fpack package + * Wed Jul 7 2010 Matthew Truch - 3.250-2 - Include license as %%doc in -static and -docs subpackages.