xplanet
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Xplanet was inspired by Xearth, which renders an image of the earth into the X root window. All of the major planets and most satellites can be drawn, similar to the Solar System Simulator. A number of different map projections are also supported, including azimuthal, Lambert, Mercator, Mollweide, orthographic, and rectangular.

Runtime requirements:
  cygwin-1.5.25
  glib2-2.18.2
  libX11_6-1.1.5
  libXau6-1.0.4
  libXdmcp6-1.0.2
  libXext6-1.0.4
  libXss1-1.1.3
  libexpat1-2.0.1
  libfontconfig1-2.6.0
  libfreetype6-2.3.8
  libgif4-4.1.6
  libiconv2-1.12
  libintl8-0.17
  libjpeg62-6b
  libnetpbm10-10.44.2
  libpng12-1.2.35
  libtiff5-3.8.2
  libxcb-xlib0-1.1
  libxcb1-1.1
  pango-runtime-1.22.2
  zlib0-1.2.3

Build requirements:
  all the runtime +
  corresponding devel packages
  cspice
  pkg-config

Canonical homepage:
	http://xplanet.sourceforge.net/

Canonical download:
	http://prdownloads.sourceforge.net/xplanet/xplanet-1.2.0.tar.gz
  
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Build instructions:
  1/ Unpack xplanet-1.2.0-src.tar.bz2
    if you use setup to install this src package, it will be
	 unpacked under /usr/src automatically
  2/ Fetch the JPL's SPICE toolkit: 
         http://naif.jpl.nasa.gov/naif/toolkit_C_PC_Cygwin_GCC_32bit.html
	 ftp://naif.jpl.nasa.gov/pub/naif/toolkit//C/PC_Cygwin_GCC_32bit/packages/cspice.tar.Z
    cd in xplanet's directory and unpack the spice tarball.
    Rename the cspice libraries with the 'lib' prefix as:
	cd cspice/lib
	mv cspice.a libcspice.a
    Note: redistribution of the toolkit is prohibited that's why it's not in the src package.
  3/ Configure as:
env CFLAGS="-O4 -march=i686" CXXFLAGS="-O4 -march=i686" \
    CPPFLAGS="-I/usr/include/netpbm -I/usr/src/xplanet-1.2.0/cspice/include" \
    LDFLAGS="-L/usr/src/xplanet-1.2.0/cspice/lib" \
./configure --prefix=/usr --with-xscreensaver --disable-dependency-tracking --with-cygwin=no
  4/ Build:
    make

Packaging instructions:
    make install-strip DESTDIR=/tmp/xpl
    /usr/bin/install -c -d /tmp/xpl/usr/share/doc/Cygwin
    /usr/bin/install -c -m 644 CYGWIN-PATCHES/xplanet-1.2.0.README /tmp/xpl/usr/share/doc/Cygwin/xplanet-1.2.0.README

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Files included in the binary distro:
-----------------
`-- usr
    |-- bin
    |   `-- xplanet.exe
    `-- share
        |-- doc
        |   `-- Cygwin
        |       `-- xplanet-1.2.0.README
        |-- man
        |   `-- man1
        |       `-- xplanet.1
        `-- xplanet
            |-- arcs
            |   |-- README
            |   `-- constellations
            |-- config
            |   |-- README
            |   |-- default
            |   |-- earth_markers
            |   |-- moon_orbit
            |   `-- overlay_clouds
            |-- ephemeris
            |   `-- README
            |-- fonts
            |   |-- FreeMonoBold.ttf
            |   `-- README
            |-- images
            |   |-- README
            |   |-- earth.jpg
            |   |-- hubble.png
            |   |-- iss.png
            |   |-- mgs.png
            |   |-- night.jpg
            |   |-- odyssey.png
            |   |-- shuttle.png
            |   |-- smile.png
            |   |-- sublunar.png
            |   |-- subsolar.png
            |   `-- sun.jpg
            |-- markers
            |   |-- README
            |   |-- brightStars
            |   |-- earth
            |   |-- mars
            |   `-- moon
            |-- origin
            |   |-- README
            |   |-- cassini
            |   `-- galileo
            |-- rgb.txt
            |-- satellites
            |   |-- README
            |   |-- iss
            |   `-- iss.tle
            |-- scripts
            |   |-- convertCassini.perl
            |   `-- convertCassini2.perl
            |-- spice
            |   |-- README
            |   |-- asteroids
            |   |-- asteroids.krn
            |   |-- cassini
            |   |-- cassini.krn
            |   |-- mgs
            |   |-- mgs.krn
            |   |-- voyager
            |   `-- voyager.krn
            `-- stars
                `-- BSC

-------------------------------------------

Port Notes:
The strange 'with-cygwin=no' in configure is mandatory to have a 
unix behavior (we're building for cygwin/X11 not Windows) !

----- version 1.2.0-EL-2-----
Rebuild for new Xorg install scheme (with --prefix=/usr) 
+ native pnm support (CPPFLAGS needed) 
+ SPICE support (see above point 2)
Compiled with support for (`xplanet -version`):
        X11 (with screensaver extensions)
        GIF
        JPEG
        PNG
        PBM
        TIFF
        FreeType (version 2.3.8)
        Pango

----- version 1.2.0-EL-1 -----
Recompiled for xplanet-1.2.0

----- version 1.1.2-EL-1 -----
Recompiled for xplanet-1.1.2

----- version 1.1.1-EL-1 -----
Updated for xplanet-1.1.1, now uses glib2+pango

----- version 1.0.3-EL-1 -----
Binary package "hand-made !!!"

Contributed with 2 other sub-packages:
	xplanet-data: contains maps for most of the planets
	xplanet-extended-data: contains additionnal maps (specially for earth)

Cygwin port maintained by: Eric LASSAUGE <lassauge@users.sf.net>
                           http://lassauge.free.fr/cygwin/