[PATCH] Assorted guile-related build fixes

[Bill Nottingham]

Geert Janssens (janssens-geert at telenet.be) said: 
> On vrijdag 13 mei 2011, Bill Nottingham wrote:
> > I was doing some testing with guile-2.0 and GnuCash, and encountered
> > the need for the following fixes to make it build.
> > 
> > (Note: it still doesn't *work*, but it at least builds for further
> > testing.)
> > 
> > Total changes:
> >  configure.ac                            |   14 ++++++++------
> >  src/import-export/aqbanking/Makefile.am |    1 +
> >  src/plugins/bi_import/Makefile.am       |    1 +
> >  3 files changed, 10 insertions(+), 6 deletions(-)
> > 
> > _______________________________________________
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> 
> Bill,
> 
> I just discovered this series of your patches in my mailbox, all covered with 
> dust ;)
> 
> I'm under the impression they never got applied, right ?

AFAIK, yes, although I've only really checked on the 2.4 branch.

> Patch 2 is obsolete by now [1]. I have made some other changes in the source 
> so aqbanking and bi_import are no longer dependent on guile.
> 
> Patch 3 seems to make sense to me, I'll apply it shortly.
> 
> And regarding patch 1, I'm a bit confused. While working on the bug mentioned 
> below, Petr had written a patch very similar to your patch 2, yet it did seem 
> to work without applying patch 1. So your patch series suggests GUILE_INCS has 
> to be AC_SUBST before it can be included, but Petr's patch suggests otherwise. 
> Is GUILE_INCS automatically substituted as part of the other macro's perhaps ?
> 
> I'm not that well versed in the autotools magic, so I prefer to ask first.

Hah, neither am I. But looking at it, GUILE_INCS is in most of the
Makefile.am files, so having an explicit substitute of it looks right. (The
problem I remember having is it not finding guile correctly in
/usr/include/guile/2.0/... which is where our test guile-2.0 packages were
putting it).

Bill