reduce the shotgun design pattern in the detection of NS3

[simgrid.git] / tools / cmake / Modules / FindLuaSimgrid.cmake

diff --git a/tools/cmake/Modules/FindLuaSimgrid.cmake b/tools/cmake/Modules/FindLuaSimgrid.cmake
index b3a4ccd..1ac9d00 100644 (file)
--- a/tools/cmake/Modules/FindLuaSimgrid.cmake
+++ b/tools/cmake/Modules/FindLuaSimgrid.cmake
@@ -3,7 +3,7 @@
 #  Input variable:
 #     LUA_HINT: path to Lua installation -- only needed for non-standard installs
 #  Output variable:
-#     HAVE_LUA         : if Lua was found
+#     SIMGRID_HAVE_LUA         : if Lua was found
 #     LUA_LIBRARY      : the path to the dynamic library
 #     LUA_INCLUDE_DIR  : where to find lua.h
 #     LUA_VERSION_MAJOR: First part of the version (often, 5)
@@ -56,8 +56,7 @@ unset(lua_version_str)
   
 # Check that we have a sufficient version of Lua
 if(LUA_VERSION_MAJOR EQUAL 5 AND LUA_VERSION_MINOR EQUAL 3)
-  set(HAVE_LUA 1)
-    
+  set(SIMGRID_HAVE_LUA 1)
   include_directories(${LUA_INCLUDE_DIR})
 else()
   message(FATAL_ERROR "Error: Lua version 5.3 is required, but version ${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR} found instead.")
@@ -65,3 +64,5 @@ endif()
 
 message(STATUS "Lua version: ${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}")
 message(STATUS "Lua library: ${LUA_LIBRARY}")
+mark_as_advanced(LUA_INCLUDE_DIR)
+mark_as_advanced(LUA_LIBRARY)