linking liboctave fails (lapack missing?)

[Benjamin Lindner]

Hello,

I just tried to build the recent development tip on mingw32 and building 
fails at linking liboctave with a phletora of missing symbols from the 
lapack library.

looking at the linker command I see that indeed there is no -llapack 
present.

Digging the changelog I find that at revision 9490:3aeb7d881578
$(BLAS_LIBS) has been removed from LINK_DEPS in liboctave/makefile.in

I guess it should still be there, since arpack, qrupdate and quite some 
octave code depends on it.

benjamin