[Oisf-users] configure magic.h not found

[Dewhirst, Rob]

Trying to upgrade to 1.2b1, getting an error during configure:

checking magic.h usability... no
checking magic.h presence... no
checking for magic.h... no
configure: error: magic.h not found ...

Presumably this is related to the new file extraction based on magic numbers.

But I already have libmagic1 installed.  What else would I be missing?

Ubuntu 10.0.4.3 amd64