Cosmetics.

diff --git a/buildtools/Cmake/PrintArgs.cmake b/buildtools/Cmake/PrintArgs.cmake
index 2fb07fd..8d50141 100644 (file)
--- a/buildtools/Cmake/PrintArgs.cmake
+++ b/buildtools/Cmake/PrintArgs.cmake
@@ -79,10 +79,12 @@ message("        BUILDNAME ...........: ${BUILDNAME}")
 message("        SITE ................: ${SITE}")
 message("        Release .............: simgrid-${release_version}")
 message("")
-message("        Compiler: c++ .......: ${CMAKE_CXX_COMPILER}")
-message("                version .....: ${COMPILER_CXX_VERSION}")
-message("        Compiler: c .........: ${CMAKE_C_COMPILER}")
+message("        Compiler: C .........: ${CMAKE_C_COMPILER}")
 message("                version .....: ${COMPILER_C_VERSION}")
+if(CMAKE_CXX_COMPILER)
+  message("        Compiler: C++ .......: ${CMAKE_CXX_COMPILER}")
+  message("                version .....: ${COMPILER_CXX_VERSION}")
+endif()
 message("        Linker: .............: ${CMAKE_LINKER}")
 message("")
 message("        CFlags ..............: ${CMAKE_C_FLAGS}")