The lopsub library is required to build this software, but
the above checks indicate it is not installed on your system.
The lopsub library is required to build this software, but
the above checks indicate it is not installed on your system.
Install the library, then run this configure script again.
If you installed lopsub at a non-standard location, make sure to set
Install the library, then run this configure script again.
If you installed lopsub at a non-standard location, make sure to set