Added a copy of CBLAS so we can use it when linking against a BLAS that

doesn't have it.

dlib/external/cblas/scasumsub.f

+c     scasumsub.f
+c
+c     The program is a fortran wrapper for scasum.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine scasumsub(n,x,incx,asum)
+c
+      external scasum
+      real scasum,asum
+      integer n,incx
+      complex x(*)
+c
+      asum=scasum(n,x,incx)
+      return
+      end

dlib/external/cblas/scnrm2sub.f

+c     scnrm2sub.f
+c
+c     The program is a fortran wrapper for scnrm2.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine scnrm2sub(n,x,incx,nrm2)
+c
+      external scnrm2
+      real scnrm2,nrm2
+      integer n,incx
+      complex x(*)
+c
+      nrm2=scnrm2(n,x,incx)
+      return
+      end

dlib/external/cblas/sdotsub.f

+c     sdotsub.f
+c
+c     The program is a fortran wrapper for sdot.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine sdotsub(n,x,incx,y,incy,dot)
+c
+      external sdot
+      real sdot
+      integer n,incx,incy
+      real x(*),y(*),dot
+c
+      dot=sdot(n,x,incx,y,incy)
+      return
+      end      

dlib/external/cblas/sdsdotsub.f

+c     sdsdotsub.f
+c
+c     The program is a fortran wrapper for sdsdot.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine sdsdotsub(n,x,incx,y,incy,dot)
+c
+      external sdsdot
+      real sdsdot,dot
+      integer n,incx,incy
+      real x(*),y(*)
+c
+      dot=sdsdot(n,x,incx,y,incy)
+      return
+      end      

dlib/external/cblas/snrm2sub.f

+c     snrm2sub.f
+c
+c     The program is a fortran wrapper for snrm2.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine snrm2sub(n,x,incx,nrm2)
+c
+      external snrm2
+      real snrm2,nrm2
+      integer n,incx
+      real x(*)
+c
+      nrm2=snrm2(n,x,incx)
+      return
+      end

dlib/external/cblas/zdotcsub.f

+c     zdotcsub.f
+c
+c     The program is a fortran wrapper for zdotc.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine zdotcsub(n,x,incx,y,incy,dotc)
+c
+      external zdotc
+      double complex zdotc,dotc
+      integer n,incx,incy
+      double complex x(*),y(*)
+c
+      dotc=zdotc(n,x,incx,y,incy)
+      return
+      end

dlib/external/cblas/zdotusub.f

+c     zdotusub.f
+c
+c     The program is a fortran wrapper for zdotu.
+c     Witten by Keita Teranishi.  2/11/1998
+c
+      subroutine zdotusub(n,x,incx,y,incy,dotu)
+c
+      external zdotu
+      double complex zdotu,dotu
+      integer n,incx,incy
+      double complex x(*),y(*)
+c
+      dotu=zdotu(n,x,incx,y,incy)
+      return
+      end