Hi,
I'm looking for a way to tell configure _not_ to look in a directory
for libraries, in this case /usr/local/lib. This would be the
inverse of LDFLAGS='-L/usr/local/lib'.
Here's the scenario: I'm working with a package management system
(fink) which maintains its own software tree, but also looks into /
usr/lib for linking. The packages it downloads almost always have a
configure script, and sometimes users will find that they have
conflicting libraries in their /usr/local/lib directory from other
software packages that exist outside of its tree. As I understand
the problem, configure figures out that there are libraries in there,
eventually calls for them to be linked, but due to versioning, etc.,
linking will fail. Users are typically told to move /usr/local/lib
out of the way, build, and then put it back, but this buggers up
maintenance.
Ideally, I'd set an environment variable that looked like:
LDFLAGS='-nL/usr/local'
or something like that, and configure would know what to do with
that. The reason an environment variable makes sense is that there
are potentially thousands of packages that each have their own
`configure` call which would need to be modified if not for an
environment variable, and configure is doing all the right things,
with this one exception.
I've tried the manual, Google, and list archives and if it exists I'm
not searching effectively. I'm not really even clear whether
configure is parsing LDFLAGS or just passing it along to the
compiler. So, is there a way to do this, or if not, does it make
sense and/or would it be feasible?
Thanks,
-Bill
-----
Bill McGonigle, Owner Work: 603.448.4440
BFC Computing, LLC Home: 603.448.1668
bill@xxxxxxxxxxxxxxxx Cell: 603.252.2606
http://www.bfccomputing.com/ Page: 603.442.1833
Blog: http://blog.bfccomputing.com/
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