Update for Debian 9 packages

Author: kpeeters

CMakeLists.txt

@@ -115,7 +115,12 @@ if(EXISTS "/etc/redhat-release")
 		  if(LINUX_ISSUE MATCHES "8")
    		 set(CPACK_SYSTEM_NAME "jessie")
 			 set(CPACK_DEBIAN_PACKAGE_DEPENDS "python3, libpcre3, libpcrecpp0, libgmpxx4ldbl, libboost-python1.55.0, libboost-system1.55.0, libboost-filesystem1.55.0, libboost-program-options1.55.0, libboost-regex1.55.0, libstdc++6, uuid-runtime, libgtkmm-3.0-1, texlive, texlive-latex-extra, python3-matplotlib, python3-mpmath, dvipng, python-sympy")
-   		 message("-- This is a Debian 8.6 system")
+   		 message("-- This is a Debian 8.x system")
+		  endif()
+		  if(LINUX_ISSUE MATCHES "9")
+   		 set(CPACK_SYSTEM_NAME "stretch")
+			 set(CPACK_DEBIAN_PACKAGE_DEPENDS "python3, libpcre3, libpcrecpp0, libgmpxx4ldbl, libboost-python1.62.0, libboost-system1.62.0, libboost-filesystem1.62.0, libboost-program-options1.62.0, libboost-regex1.62.0, libstdc++6, uuid-runtime, libgtkmm-3.0-1v5, texlive, texlive-latex-extra, python3-matplotlib, python3-mpmath, dvipng, python-sympy")
+   		 message("-- This is a Debian 9.x system")
 		  endif()
 		endif()
       if(LINUX_ISSUE MATCHES "Ubuntu")