Merge branch 'bom_master' into compiler_wrapper

source/fab/tools/compiler.py

@@ -219,7 +219,7 @@ class CCompiler(Compiler):
     :param name: name of the compiler.
     :param exec_name: name of the executable to start.
     :param suite: name of the compiler suite.
-    :param mpi: whether MPI is supported by this compiler or not.
+    :param mpi: whether the compiler or linker support MPI.
     :param compile_flag: the compilation flag to use when only requesting
         compilation (not linking).
     :param output_flag: the compilation flag to use to indicate the name