On Sun, Mar 25, 2012 at 16:14, Satish Balay <balay@mcs.anl.gov> wrote:

Note: there is no such package for cusp/thrust to base a default - so
the upstream default thats currently implemented is fine [we are
supporting actuall use cases instead of fictious ones that don't
exist]. If such a package actually existed - then compilers would find
cusp/thrust automatically.

This one puts it in /usr/include/cusp/*.h, therefore we might expect --with-cusp-dir=/usr to work (just like every other package; even ignoring the "automatically looking in /usr").

I will eat my hat if any mainstream linux distro does not put the headers in the appropriate include directory.