add libexec to path

Author: lkeegan

build.sh

@@ -32,6 +32,7 @@ echo "VTK_VERSION: ${VTK_VERSION}"
 echo "SCOTCH_VERSION: ${SCOTCH_VERSION}"
 
 NPROCS=4
+export PATH="/opt/smelibs/bin:/opt/smelibs/libexec/:${PATH}"
 echo "NPROCS: ${NPROCS}"
 echo "PATH: ${PATH}"
 echo "SUDO_CMD: ${SUDO_CMD}"