Index: ../trunk-jpl/packagers/linux/package-issm-linux-binaries-matlab.sh
===================================================================
--- ../trunk-jpl/packagers/linux/package-issm-linux-binaries-matlab.sh	(revision 27063)
+++ ../trunk-jpl/packagers/linux/package-issm-linux-binaries-matlab.sh	(revision 27064)
@@ -121,7 +121,7 @@
 	${MATLAB_PATH}/bin/matlab -nojvm -nosplash -nojvm -r "try, addpath ${ISSM_DIR}/bin ${ISSM_DIR}/lib; runme(${MATLAB_NROPTIONS}); exit; catch me,fprintf('%s',getReport(me)); exit; end" &> matlab.log
 
 	# Check that MATLAB did not exit in error
-	matlabExitedInError=`grep -E "Activation cannot proceed|Error in matlab_run|Illegal use of reserved keyword" matlab.log | wc -l`
+	matlabExitedInError=`grep -E "Activation cannot proceed|Error in matlab_run|Illegal use of reserved keyword|Invalid MEX-file" matlab.log | wc -l`
 
 	if [ ${matlabExitedInError} -ne 0 ]; then
 		echo "----------MATLAB exited in error!----------"
@@ -135,7 +135,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat matlab.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" matlab.log | wc -l`
 
 	if [ ${numTestsFailed} -ne 0 ]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-2.sh
===================================================================
--- ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-2.sh	(revision 27063)
+++ ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-2.sh	(revision 27064)
@@ -135,7 +135,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat python.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" python.log | wc -l`
 
 	if [[ ${numTestsFailed} -ne 0 ]]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-3.sh
===================================================================
--- ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-3.sh	(revision 27063)
+++ ../trunk-jpl/packagers/linux/package-issm-linux-binaries-python-3.sh	(revision 27064)
@@ -138,7 +138,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat python.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" python.log | wc -l`
 
 	if [[ ${numTestsFailed} -ne 0 ]]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/packagers/mac/package-issm-mac-binaries-matlab.sh
===================================================================
--- ../trunk-jpl/packagers/mac/package-issm-mac-binaries-matlab.sh	(revision 27063)
+++ ../trunk-jpl/packagers/mac/package-issm-mac-binaries-matlab.sh	(revision 27064)
@@ -149,7 +149,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat matlab.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" matlab.log | wc -l`
 
 	if [ ${numTestsFailed} -ne 0 ]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-2.sh
===================================================================
--- ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-2.sh	(revision 27063)
+++ ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-2.sh	(revision 27064)
@@ -147,7 +147,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat python.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" python.log | wc -l`
 
 	if [ ${numTestsFailed} -ne 0 ]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-3.sh
===================================================================
--- ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-3.sh	(revision 27063)
+++ ../trunk-jpl/packagers/mac/package-issm-mac-binaries-python-3.sh	(revision 27064)
@@ -150,7 +150,7 @@
 	fi
 
 	# Check that all tests passed
-	numTestsFailed=`cat python.log | grep -c -e "FAILED|ERROR"`
+	numTestsFailed=`grep -E "FAILED|ERROR" python.log | wc -l`
 
 	if [ ${numTestsFailed} -ne 0 ]; then
 		echo "One or more tests FAILED"
Index: ../trunk-jpl/src/wrappers/matlab/Makefile.am
===================================================================
--- ../trunk-jpl/src/wrappers/matlab/Makefile.am	(revision 27063)
+++ ../trunk-jpl/src/wrappers/matlab/Makefile.am	(revision 27064)
@@ -121,7 +121,7 @@
 if MAC
 AM_LDFLAGS += -Wl,-rpath,'@rpath'
 else
-AM_LDFLAGS += -Wl,-static -Wl,--disable-new-dtags -Wl,-rpath,'$$ORIGIN'
+AM_LDFLAGS += -Wl,-static -Wl,-lbacktrace -Wl,--disable-new-dtags -Wl,-rpath,'$$ORIGIN'
 endif
 endif
 
Index: ../trunk-jpl/src/wrappers/python/Makefile.am
===================================================================
--- ../trunk-jpl/src/wrappers/python/Makefile.am	(revision 27063)
+++ ../trunk-jpl/src/wrappers/python/Makefile.am	(revision 27064)
@@ -75,7 +75,7 @@
 if MAC
 AM_LDFLAGS += -Wl,-rpath,'@rpath'
 else
-AM_LDFLAGS += -Wl,-static -Wl,--disable-new-dtags -Wl,-rpath,'$$ORIGIN'
+AM_LDFLAGS += -Wl,-static -Wl,-lbacktrace -Wl,--disable-new-dtags -Wl,-rpath,'$$ORIGIN'
 endif
 endif