remove ps

Makefile

-# $Id: Makefile,v 1.469 2008-02-17 10:24:50 geuzaine Exp $
+# $Id: Makefile,v 1.470 2008-02-23 20:56:36 geuzaine Exp $
 #
 # Copyright (C) 1997-2008 C. Geuzaine, J.-F. Remacle
 #
@@ -123,7 +123,7 @@ doc:
 	cd doc/texinfo && ${MAKE} all
 	cd doc && tar zcf ../gmsh-${GMSH_VERSION}-doc.tgz\
           FAQ CREDITS VERSIONS README.win32 gmsh.1\
-          texinfo/gmsh.ps texinfo/gmsh.pdf texinfo/gmsh.txt\
+          texinfo/gmsh.pdf texinfo/gmsh.txt\
           texinfo/*.html texinfo/gmsh-info.tgz
 
 doc-info:

doc/gmsh.html

@@ -109,7 +109,6 @@ questions or bug reports.
 <ul>
   <li><a href="/gmsh/doc/texinfo/gmsh.html">Reference manual</a> 
       (also available in
-      <a href="/gmsh/doc/texinfo/gmsh.ps">postscript</a>,
       <a href="/gmsh/doc/texinfo/gmsh.pdf">pdf</a>,
       <a href="/gmsh/doc/texinfo/gmsh.txt">text</a> and
       <a href="/gmsh/doc/texinfo/gmsh-info.tgz">info</a> formats, or as a 

doc/texinfo/Makefile

-# $Id: Makefile,v 1.17 2008-02-17 08:48:11 geuzaine Exp $
+# $Id: Makefile,v 1.18 2008-02-23 20:56:36 geuzaine Exp $
 #
 # Copyright (C) 1997-2008 C. Geuzaine, J.-F. Remacle
 #
@@ -52,7 +52,7 @@ infoz: info
 txt:
 	makeinfo --no-headers gmsh.texi -o gmsh.txt
 
-all: ps pdf html html1 infoz txt
+all: pdf html html1 infoz txt
 
 clean:
 	rm -f *.cp* *.fn* *.ky* *.pg* *.tp* *.vr* *.mv*\