message: added clean to emp
diff: @@ -91,6 +91,7 @@ compile-emp-m2pc:prepare-emp
  @cmake $(builddir)/EMP/emp-m2pc/CMakeLists.txt
  @cd $(builddir)/EMP/emp-m2pc/ && $(MAKE)
  @touch compile-emp-m2pc
  + @touch compile-emp
  compile-blake:
  @echo "Compiling the BLAKE2 library"
  @@ -194,7 +195,7 @@ clean-blake:
  clean-emp:
  @echo "Cleaning EMP library"
  @rm -rf $(builddir)/EMP
  - @rm -f compile-emp-tool compile-emp-ot compile-emp-m2pc
  + @rm -f compile-emp compile-emp-tool compile-emp-ot compile-emp-m2pc
  clean-cpp:
  @echo "cleaning .obj files"
  @@ -205,4 +206,4 @@ clean-cpp:
  clean-install:
  @rm -rf install/*
  -clean: clean-otextension-bristol clean-otextension-malicious clean-otextension clean-ntl clean-blake clean-miracl clean-miracl-cpp clean-cpp clean-install
  +clean: clean-emp clean-otextension-bristol clean-otextension-malicious clean-otextension clean-ntl clean-blake clean-miracl clean-miracl-cpp clean-cpp clean-install
  