[Plplot-cvs] CVS update notice (plplot/examples/f77)

[Rafael L. <rla...@us...>]

Update of /cvsroot/plplot/plplot/examples/f77
In directory sc8-pr-cvs1:/tmp/cvs-serv25919

Modified Files:
	Makefile.am 
Log Message:

Operation Mr Proper (I am trying to fix improper uses of the Autotools in
the different Makefile.am accross the source tree.  This is just a
beginning):

* Some Automake variables (like MAINTAINERCLEANFILES and EXTRA_DIST) _must_
  be outside the AM_CONDITIONALS, otherwise make dist or other targets will
  not work.  Things that must be inside the AM_CONDITIONALs are, for
  instance, the declaration of variables with files to be installed (like
  examples_f77_DATA). 
  
* Instead of declaring tones of x??f_LDFLAGS, just declare once LDADD.  That
  is enough.

* Use ${top_builddir} in place of error-prone constructs like "../..".

* Removed the hack with the .samename/ directory and use the Automake rule
  install-data-hook instead.  This is more robust and more elegant.
  
* The files in $(examples_f77_DATA) should not be put in CLEANFILES, but
  actually in MAINTAINERCLEANFILES.  Also since they are automatically
  included in the tarball (thanks to the x??f_SOURCES variables), they are
  not cleaned by "make clean".  The nice side effect of this is that regular
  users do not need to have m4 in order to compile PLplot.