[Dune] Buildsystem or autotools fail

[Christian Engwer]

On Wed, Jul 02, 2008 at 05:42:31PM +0200, Uli Sack wrote:
> Christian Engwer wrote:
> > You you do me a a favour and do an rgrep from the
> >m4depends command? Thanks.
> 
> dune/dune-common$ rgrep m4depends *
> autom4te.cache/traces.0: 
> _DUNE_MODULE_DEPENDENCIES(m4_esyscmd(dunecontrol --only=$@ m4depends))])
> dune/autom4te.cache/traces.0: 
> _DUNE_MODULE_DEPENDENCIES(m4_esyscmd(dunecontrol --only=$@ m4depends))])
> dune/dune-common.m4:   _DUNE_MODULE_DEPENDENCIES(m4_esyscmd(dunecontrol 
> --only=$@ m4depends))])
> grep: Warnung: dune/dune: Rekursive Verzeichnisschleife.
> 
> dune-common.m4:   _DUNE_MODULE_DEPENDENCIES(m4_esyscmd(dunecontrol 
> --only=$@ m4depends))])
> 
> >The way to fix this is to remove all
> >unnecessary m4 files.
> 
> Are they ALL unnecessary, or can I damage something by simply removing 
> all .m4 files?

usually a rm -rf autom4te.cache should do it, but that is what
dune-autobuild is supposed to do anyway.

dune-common.m4 should not be there at all. I added some code to
dune-autogen to remove $MODNAME.m4 aswell. Could you try the attached
patch?

Christian

-------------- next part --------------
Index: bin/dune-autogen
===================================================================
--- bin/dune-autogen	(Revision 5223)
+++ bin/dune-autogen	(Arbeitskopie)
@@ -16,6 +16,7 @@
 
 ## dune-all.m4
 rm -f dune-all.m4
+rm -f $name.m4
 
 # add current dir to PATH
 PATH=`dirname $0`:$PATH