Index: /issm/trunk-jpl/configs/config-linux64-larsen.sh
===================================================================
--- /issm/trunk-jpl/configs/config-linux64-larsen.sh	(revision 15665)
+++ /issm/trunk-jpl/configs/config-linux64-larsen.sh	(revision 15666)
@@ -15,9 +15,7 @@
  --with-dakota-dir=$ISSM_DIR/externalpackages/dakota/install \
  --with-boost-dir=$ISSM_DIR/externalpackages/boost/install/ \
- --with-tao-dir=$ISSM_DIR/externalpackages/tao/install \
  --with-mpi-include=$ISSM_DIR/externalpackages/mpich/install/include  \
  --with-mpi-libflags="-L$ISSM_DIR/externalpackages/mpich/install/lib/ -lmpich -lmpl " \
  --with-petsc-arch=$ISSM_ARCH \
- --with-gsl-dir=$ISSM_DIR/externalpackages/gsl/install \
  --with-blas-lapack-dir=$ISSM_DIR/externalpackages/petsc/install \
  --with-scalapack-dir=$ISSM_DIR/externalpackages/petsc/install/ \
Index: /issm/trunk-jpl/configs/config-walgreen.sh
===================================================================
--- /issm/trunk-jpl/configs/config-walgreen.sh	(revision 15665)
+++ /issm/trunk-jpl/configs/config-walgreen.sh	(revision 15666)
@@ -14,4 +14,3 @@
  --with-blacs-dir="$ISSM_DIR/externalpackages/petsc/install/" \
  --with-graphics-lib="/usr/lib/libX11.so" \
- --with-gsl-dir=$ISSM_DIR/externalpackages/gsl/install \
- --with-cxxoptflags="-O3 " 
+ --with-gsl-dir="$ISSM_DIR/externalpackages/gsl/install"