set(BIBTEX2HTML ${BIBTEX2HTML} CACHE PATH "Path to bibtex2html")
set(gtnets_path ${gtnets_path} CACHE PATH "Path to gtnets lib and include")
+set(ns3_path ${ns3_path} CACHE PATH "Path to ns3 lib and include")
set(custom_flags ${custom_flags} CACHE FORCE "Customers flags add to cmake_c_flag")
if(NOT CMAKE_INSTALL_PREFIX)
set(pipol_user ${pipol_user} CACHE TYPE INTERNAL FORCE)
option(enable_gtnets "Whether gtnets model is activated." on)
+option(enable_ns3 "Whether ns3 model is activated." off)
option(enable_smpi "This variable set smpi lib." on)
option(enable_lua "Whether the lua bindings are activated." on)
-option(enable_pcre "Whether the pcre lib is activated." on)
+set(enable_pcre ${enable_pcre} CACHE FORCE "Whether the pcre lib is activated.")
+if(enable_pcre STREQUAL "")
+ set(enable_pcre "AUTO")
+endif(enable_pcre STREQUAL "")
if(WIN32 OR APPLE)
set(enable_smpi off CACHE TYPE INTERNAL FORCE)