Index: /issm/trunk-jpl/configure.ac
===================================================================
--- /issm/trunk-jpl/configure.ac	(revision 18400)
+++ /issm/trunk-jpl/configure.ac	(revision 18401)
@@ -6,5 +6,7 @@
 AC_CONFIG_MACRO_DIR([m4])                 #m4 macros are located in m4
 m4_include([m4/issm_options.m4])
-AC_CANONICAL_TARGET                       #Determine the system type
+
+#Determine System type and OS
+AC_CANONICAL_TARGET
 
 #Compilers
@@ -13,9 +15,4 @@
 AC_PROG_CXX([icpc cccl cl icl g++])
 AC_PROG_F77([ifort g77 gfortran])
-
-#AC_F77_LIBRARY_LDFLAGS
-
-#Libraries and linking
-#AC_PATH_XTRA      #figure out X library and include paths
 
 #AUTOMAKE
Index: /issm/trunk-jpl/jenkins/linux64_murdo_ampi
===================================================================
--- /issm/trunk-jpl/jenkins/linux64_murdo_ampi	(revision 18400)
+++ /issm/trunk-jpl/jenkins/linux64_murdo_ampi	(revision 18401)
@@ -21,5 +21,4 @@
 				  --with-mpi-include=$ISSM_DIR/externalpackages/mpich/install/include  \
 				  --with-mpi-libflags="-L$ISSM_DIR/externalpackages/mpich/install/lib/ -lmpich" \
-				  --with-graphics-lib="/usr/lib/x86_64-linux-gnu/libX11.so" \
 				  --with-mumps-dir=$ISSM_DIR/externalpackages/petsc/install/ \
 				  --with-blas-lapack-dir=$ISSM_DIR/externalpackages/petsc/install \
@@ -27,4 +26,5 @@
 				  --with-scalapack-dir=$ISSM_DIR/externalpackages/petsc/install/ \
 				  --with-triangle-dir=$ISSM_DIR/externalpackages/triangle/install \
+				  --with-fortran-lib="-L/usr/lib/gcc/x86_64-linux-gnu/4.6/ -lgfortran" \
 				  --enable-development \
 				  --enable-debugging CXXFLAGS="-g -O0" '