diff --git a/ext/Makefile.am b/ext/Makefile.am
index 342308364..d415865f8 100644
--- a/ext/Makefile.am
+++ b/ext/Makefile.am
@@ -1,4 +1,4 @@
-SUBDIRS =  f2c_libs f2c_blas f2c_lapack f2c_math cvode
+SUBDIRS =  f2c_libs f2c_blas f2c_lapack cvode
 
 # header file accumulation                                                                                                 
 all:
diff --git a/ext/f2c_lapack/Makefile.am b/ext/f2c_lapack/Makefile.am
index 5eec7cb74..2771f586a 100644
--- a/ext/f2c_lapack/Makefile.am
+++ b/ext/f2c_lapack/Makefile.am
@@ -5,7 +5,9 @@ cc_sources = dbdsqr.c dgbtrf.c dgbtf2.c dgbtrs.c dgbsv.c dgebd2.c dgebrd.c  \
              dlascl.c dlaset.c dlasq1.c dlasq2.c dlasq3.c dlasq4.c dlasq5.c \
              dlasq6.c dlasr.c dlasrt.c dlassq.c dlasv2.c dlaswp.c dorg2r.c  \
              dorgbr.c dorgl2.c dorglq.c dorgqr.c dorm2r.c dormbr.c dorml2.c \
-             dormlq.c dormqr.c drscl.c dtrtri.c dtrti2.c ieeeck.c ilaenv.c 
+             dormlq.c dormqr.c drscl.c dtrtri.c dtrti2.c ieeeck.c ilaenv.c  \
+	     dpotrs.c dtrtrs.c dgbcon.c dgecon.c dlatrs.c dlatbs.c dlacon.c \
+             dtrcon.c dlantr.c dpotrf.c dpotf2.c
 
 h_sources               = blaswrap.h
 
diff --git a/src/numerics/Makefile.am b/src/numerics/Makefile.am
index 40adb40f6..ef11f92b7 100644
--- a/src/numerics/Makefile.am
+++ b/src/numerics/Makefile.am
@@ -2,7 +2,8 @@ h_sources  =
 cc_sources = BEulerInt.cpp DenseMatrix.cpp funcs.cpp Func1.cpp ODE_integrators.cpp \
 	     BandMatrix.cpp DAE_solvers.cpp CVodeInt.cpp GeneralMatrix.cpp   \
 	     SquareMatrix.cpp ResidJacEval.cpp NonlinearSolver.cpp IDA_Solver.cpp \
-	     RootFind.cpp solveProb.cpp
+	     RootFind.cpp solveProb.cpp 
+#CVodesIntegrator.cpp  
 
 AM_CPPFLAGS             = -I$(top_builddir)/include/ -I$(top_builddir)
 AM_CXXFLAGS             = $(AM_CPPFLAGS)