existing targets are not really for public consumption so don't worry
if some do not work for you.
-- **make simgrid**: Build only the SimGrid library and not any example
+- **make**: Build the core of SimGrid that gets installed, but not any example.
+- **make tests**: Build the tests and examples.
+- **make simgrid**: Build only the SimGrid library. Not any example nor the helper tools.
- **make s4u-app-pingpong**: Build only this example (works for any example)
- **make java-all**: Build all Java examples and their dependencies
- **make clean**: Clean the results of a previous compilation
