update README to build michelfralloc
@@ -7,5 +7,9 @@ in order to provide a dynamic memory allocation system with variable block sizes
To build the library, first get **ptmalloc3**: http://www.malloc.de/malloc/ptmalloc3-current.tar.gz and put the `ptmalloc3` directory of the archive
at the root of this directory.
-Then you can build plugins_malloc by running `make` in this directory
+Then run the following command with the directory containing this README file as your current working directory:
+
+ patch -p0 < ptmalloc.patch
+
+Then you can build michelfralloc by running `make` in this directory
