We need to link with blas when we want to use umfpack.

git-svn-id: https://svn.dealii.org/trunk@9574 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/common/Make.global_options.in b/deal.II/common/Make.global_options.in
index 5e470495ddf54c843c194ac8021c9e5e77f639b3..c1914362841fcf813a92610e9572ca25e78730a9 100644 (file)
--- a/deal.II/common/Make.global_options.in
+++ b/deal.II/common/Make.global_options.in
@@ -90,8 +90,8 @@ EXEEXT     = @EXEEXT@
 lib-base.o     = $(LIBDIR)/libbase$(lib-suffix)
 lib-base.g     = $(LIBDIR)/libbase.g$(lib-suffix)
 
-lib-lac.o      = $(LIBDIR)/liblac$(lib-suffix) $(LIBDIR)/liblac_umfpack$(lib-suffix)
-lib-lac.g      = $(LIBDIR)/liblac.g$(lib-suffix) $(LIBDIR)/liblac_umfpack$(lib-suffix)
+lib-lac.o      = $(LIBDIR)/liblac$(lib-suffix) $(LIBDIR)/liblac_umfpack$(lib-suffix) -lblas
+lib-lac.g      = $(LIBDIR)/liblac.g$(lib-suffix) $(LIBDIR)/liblac_umfpack$(lib-suffix) -lblas
 
 lib-deal2-1d.o = $(LIBDIR)/libdeal_II_1d$(lib-suffix)
 lib-deal2-2d.o = $(LIBDIR)/libdeal_II_2d$(lib-suffix)