Add metapackage for building lalsuite

The package dependencies need to build lalsuite should be captured somewhere. One initial package is octave-devel that provides /usr/bin/mkoctfile which should resolve the following reported by @pawan.gupta,

While installing lalsuite I get this error :

checking for mkoctfile... not found
configure: error: could not find mkoctfile in /usr/bin
configure: error: ./configure failed for lal