Summary: VOL - IRAF VOL external package
Name: iraf-vol
Version: 1.0
Release: 7.el5.uson
License: Freely redistributable/modifiable if attributed, no warranty
Group: Applications/Scientific
Packager: Fernando Avila Castro <favilac@astro.uson.mx>
Distribution: Area de Astronomia, USON
Source0: vol.tar.Z
Source1: vol-bin.redhat.tar.gz
Url: http://iraf.noao.edu/iraf/web/extern.html
BuildRoot: %{_tmppath}/ctio-root
Provides: iraf-vol
Requires: iraf >= 2.12

%description

The VOLumes package is a possibly temporary collection of tasks related to
manipulating and viewing 3d or in some cases 4d "volume" images, and a few
other things.

IMJOIN joins sets of N-dimensional images together along a specified axis.
IM3DTRAN performs 3d image transposes; if appropriate [*,-*,*] type image
sections are given as input, it also accomplishes rotates.  Tasks such as
these may later be integrated into a standard IRAF package.

PVOL projects through volume images, casting rays onto a set of output
2d images distributed along a great circle around the volume image.  When
the output images are displayed or recorded onto video and played back,
the volume image appears to rotate.  Various translucency and opacity
algorithms are employed.

I2SUN is a temporary task for converting IRAF images into Sun rasterfiles,
primarily to take advantage of a Sun-specific MOVIE utility for viewing
digital movies on a workstation screen; it will no longer be necessary when
the IRAF image display servers can display movies.

%prep
# set up dirs
mkdir -p $RPM_BUILD_ROOT/iraf/vol

# unpack the main sources
cd $RPM_BUILD_ROOT/iraf/vol
tar xvvzf $RPM_SOURCE_DIR/vol.tar.Z

# unpack the binaries
mkdir -p $RPM_BUILD_ROOT/iraf/vol/bin.redhat
cd $RPM_BUILD_ROOT/iraf/vol/bin.redhat
tar xvvzf $RPM_SOURCE_DIR/vol-bin.redhat.tar.gz

%build
# nuke unnecessary files and strip static libs
cd $RPM_BUILD_ROOT/iraf
find . -path "*bin.sunos/*" -exec rm -rf {} \;
find . -path "*bin.freebsd/*" -exec rm -rf {} \;
find . -path "*bin.suse/*" -exec rm -rf {} \;
find . -path "*bin.linux/*" -exec rm -rf {} \;
find . -name "*OBJS.arc*" -exec rm {} \;

%install
# diddle with extern.pkg
mkdir -p $RPM_BUILD_ROOT/iraf/iraf/unix/hlib
cd $RPM_BUILD_ROOT/iraf/iraf/unix/hlib

# make specific entries for each external package and then slap them
# all together with the post(un)install scripts. 
echo 'reset	vol		= /iraf/vol/' > VOL.extern.pkg
echo 'task	vol.pkg	= vol$vol.cl' >> VOL.extern.pkg
echo '' >> VOL.extern.pkg

echo '			  ,vol$lib/helpdb.mip\' > VOL.helpdb.mip

%clean
rm -rf $RPM_BUILD_ROOT

%post
cp /iraf/iraf/unix/hlib/extern.pkg /iraf/iraf/unix/hlib/extern.pkg.irafsave
cat /iraf/iraf/unix/hlib/*.extern.pkg > /iraf/iraf/unix/hlib/extern.pkg
echo 'reset	helpdb		= "lib$helpdb.mip\' >> /iraf/iraf/unix/hlib/extern.pkg
cat /iraf/iraf/unix/hlib/*.helpdb.mip >> /iraf/iraf/unix/hlib/extern.pkg
echo '			  "' >> /iraf/iraf/unix/hlib/extern.pkg
echo 'keep' >> /iraf/iraf/unix/hlib/extern.pkg

%postun
cp /iraf/iraf/unix/hlib/extern.pkg /iraf/iraf/unix/hlib/extern.pkg.irafsave
cat /iraf/iraf/unix/hlib/*.extern.pkg > /iraf/iraf/unix/hlib/extern.pkg
echo 'reset	helpdb		= "lib$helpdb.mip\' >> /iraf/iraf/unix/hlib/extern.pkg
cat /iraf/iraf/unix/hlib/*.helpdb.mip >> /iraf/iraf/unix/hlib/extern.pkg
echo '			  "' >> /iraf/iraf/unix/hlib/extern.pkg
echo 'keep' >> /iraf/iraf/unix/hlib/extern.pkg

%files
%defattr(-,root,root) 
/iraf/vol
/iraf/iraf/unix/hlib/*

%changelog
* Wed Apr 18 2007 <favilac@astro.uson.mx>
- rebuild for rhel 5

* Sun Aug 15 2004 <tim@mmto.org>
- build under FC 2

* Tue Jan 20 2004 <tim@mmto.org>
- build under FC 1

* Mon Dec 09 2002 <tim@mmto.org>
- first crack at making rpm