From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Sat, 27 Oct 2012 17:21:19 +0000 (+0200)
Subject: A C++ compiler is required for gtnets and ns3.
X-Git-Tag: v3_9_rc1~91^2~187
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/4ee22bef8b4cebdc98311329547406dd7ebeea06?ds=sidebyside

A C++ compiler is required for gtnets and ns3.
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 05b9c0e535..8e9a8daf42 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,9 @@ if(WIN32)
   SET(CMAKE_RC_COMPILER "windres")
 endif()
 project(SimGrid C)
+if (enable_gtnets OR enable_ns3)
+  enable_language(CXX)
+endif()
 
 set(CMAKE_C_FLAGS "" CACHE TYPE INTERNAL FORCE)
 set(CMAKE_CXX_FLAGS "" CACHE TYPE INTERNAL FORCE)