Lapack Library not Found

[Ryan Schmidt]

On Jan 21, 2010, at 17:17, Pietro Maximoff wrote:

> I'm trying to build a library that depends on lapack but I keep getting:
> 
> Checking for dgbsv_ in -llapack... no
> configure: error: LAPACK library lapack not found
> 
> even though it's in /opt/local/lib  which is definitely in my DYLD_LIBRARY_PATH.
> 
> What could be the problem?

You probably don't want to use DYLD_LIBRARY_PATH; you probably want "-L/opt/local/lib" in your LDFLAGS instead. If that doesn't help, please provide more details.