missing -lqrupdate in liboctave link dependencies

[Benjamin Lindner]

Hello,

recently libqrupdate was added to the development sources build 
requirements.
Mingw does not allow undefined references in shared libraries, so 
-lqrupdate should be added to liboctave's link dependencies.

See the attached changeset

benjamin

Add missing libqrupdate to liboctave link dependencies

diff -r dcdd19ff12b4 liboctave/Makefile.in
--- a/liboctave/Makefile.in     Mon Feb 02 11:10:29 2009 +0100
+++ b/liboctave/Makefile.in     Mon Feb 02 11:11:20 2009 +0100
@@ -38,7 +38,7 @@
   -L../libcruft -L. $(RLD_FLAG) \
   $(LIBCRUFT) $(CHOLMOD_LIBS) $(UMFPACK_LIBS)  $(AMD_LIBS) \
   $(CAMD_LIBS) $(COLAMD_LIBS) $(CCOLAMD_LIBS) $(CXSPARSE_LIBS) \
-  $(ARPACK_LIBS) $(BLAS_LIBS) $(FFTW_LIBS) $(LIBREADLINE) $(LIBGLOB) 
$(REGEX_LIBS) $(LIBS) $(FLIBS)
+  $(ARPACK_LIBS) $(QRUPDATE_LIBS) $(BLAS_LIBS) $(FFTW_LIBS) $(LIBREADLINE) 
$(LIBGLOB) $(REGEX_LIBS) $(LIBS) $(FLIBS)
 
 MATRIX_INC := Array.h Array2.h Array3.h ArrayN.h DiagArray2.h \
        Array-util.h ArrayN-idx.h MArray-defs.h \