message: fix(makefile): fix pre
diff: @@ -726,8 +726,8 @@ pre:
  #cd tools;unzip -o workflow-master.zip;cd workflow-master;make;
  #cd tools;unzip -o srpc.zip; cd srpc;make;make install;
  cd tools/antlr4-cpp-runtime-4/; cmake .; make; cp dist/libantlr4-runtime.a ../../lib/;
  - # cd tools/srpc; make; sudo make install;
  - # cd tools/srpc/workflow; make; sudo make install; cp _lib/libworkflow.a ../../../lib/;
  + cd tools/srpc; make; sudo make install;
  + cd tools/srpc/workflow; make; sudo make install; cp _lib/libworkflow.a ../../../lib/;
  $(api_cpp):
  