Requirements
============

You need:

   - cvs >= 1.9
   - Qt: 3.3.0 < Qt < 4.0
   - qmake (part of Qt), only if you want to install CrossVC from sources
   - Unix (incl. Mac OS X)


You do _not_ need:

   root privilege
   

Installation
============

   If you use a precompiled binary package, go directly to step 6.


   1. Untar the tarball and go into the toplevel directory of the
      CrossVC tarball.

        $ tar -zxvf crossvc-1.x.x*.tgz
        $ cd crossvc-1.x.x*


   2. Set the QTDIR environment variable.

        Bourne shell:

        $ export QTDIR=path_to_your_qt

        C shell:

        $ setenv QTDIR path_to_your_qt


      Hint for FreeBSD:

      If you have installed the official Qt package or port you must 
      set QTDIR to /usr/X11R6.


      Hint for SuSE:

      Under SuSE the usual QTDIR is /usr/lib/qt3.


   3. Create Makefile for your system using qmake.

	If you want support for FAM, read the FAM howto in the doc subdir!

        $ qmake -o Makefile lincvs.pro

	This will create the CrossVC project file, and at the same time
	start the ssh-askpass build in contrib/ssh-askpass/
      
      If the shell can't find qmake you have to add the path to qmake
      to your PATH.

        $ export PATH=$QTDIR/bin:$PATH

        or

        $ setenv PATH $QTDIR/bin:$PATH


   4. Make it.

	$ make

        And optional (sometimes the install rule generated by qmake 
        contains the strip command, sometimes not)
        
        $ strip crossvc.bin


   5. Install it into the AppDir.

        $ make install

      "Make install" copies all needed files into a subdirectory called
      CrossVC inside the toplevel directory.

      Important hint:

      On some systems, "make install" fails, see troubleshooting 
      section for more informations.


   6. Now you can move this subdirectory whereever you want (we follow
      the "AppDir" concept, for more informations see
      http://rox.sourceforge.net).
      Move the startscript template "crossvc" (you can find it in 
      the CrossVC subdirectory) to a directory of your PATH. Adapt 
      the exec call and the path accordingly to the path where you 
      have moved the CrossVC subdirectory. Follow the comments in 
      this startscript.
      If you use ROX, you can skip this step.

        $ mv path_to_your_CrossVC_subdir/crossvc /usr/local/bin/crossvc
	$ $EDITOR /usr/local/bin/crossvc
       

   7. Run it.

      Type crossvc.
      If you use ROX, [double]click the CrossVC appdir.



Trouble Shooting
================

    On some system, you get the followoing error:

	qmake: No such file or directory

    this is because some distributors don't put qmake into path.
    In this case, search for qmake, add it to your path and try again.


    On some systems (for instance SuSE) the install rules in the 
    generated Makefile are wrong because a bug in Qt. 
    "Make install" try to strip directories and shell scripts.
    As workaround open the Makefile and remove all lines containing 
    strip rules for directories (or remove all lines containing strip if 
    you are unsure)... updating of your Qt may help or not.


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

    If qmake fails on building ssh-askpass or rshwrapper, just search and comment
    the following few lines in the lincvs.pro file:<br/><br/>

    !mac:unix:CONFIG += ssh-askpass
    !mac:unix:CONFIG += rsh-wrapper

    with a # and repeat step 3 and further.<br/><br/>

    In this case you will need to compile ssh-askpass (This is only required
    on some systems that don't provide a ssh-askpass tool) and rshwrapper manually.
    To manually compile do:<br/>
    $ cd contrib/ssh-askpass<br/>
    $ qmake ssh-askpass.pro<br/>
    $ make<br/>
    $ cd ../rshwrapper<br/>
    $ make<br/>
    and copy both binaries into the CrossVC/Tools directory.<br/><br/><br/><br/>

    In case of running into problems, please contact the mailing list at:

    http://crossvc.com/index.php?menu_id=3&lang=en#ml
    
