open3dalignexecutable for FreeBSD can be easily obtained using the GNU C Compiler and ATLAS math libraries.
Firstly, you will have to install Open3DQSAR and its dependencies as described in detail here. Afterwards, you simply need to move to the folder where you have downloaded
Yare the major and minor version numbers, and build
$ tar -xzf open3dalign-X.Y.tar.gz
$ cd open3dalign-X.Y
$ ./configure \
CFLAGS="-Wall -O3 -m64 -msse3 -I/build/include \
Clearly, the paths reported in the example above might vary slightly according to your specific installations details.
$ make install
to have the
open3dalignexecutable binary installed in the
/build/binfolder and the documentation in