gentoo-overlay/sci-astronomy/wcslib/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-astronomy</herd>
<longdescription lang="en">
  WCSLIB is a C library, supplied with a full set of Fortran wrappers,
  that implements the "World Coordinate System" (WCS) convention in FITS
  (Flexible Image Transport System).  It also includes a PGPLOT-based routine,
  PGSBOX, for drawing general curvilinear coordinate graticules and a number of
  utility programs.
</longdescription>
<use>
  <flag name="fits">
    Enable support for the FITS format through <pkg>sci-libs/cfitsio</pkg>
  </flag>
  <flag name="pgplot">
    Builds PGBSOX routines, needs <pkg>sci-libs/pgplot</pkg> library
  </flag>
</use>
</pkgmetadata>