Prefer separate compilation.

Makefile

@@ -1,5 +1,11 @@
 CXXFLAGS = -std=gnu++0x -Wall
 LDLIBS = -lstdc++
-all: example-client-cpp11 example-client
-example-client-cpp11.o: example-client-cpp11.cpp easywsclient.cpp easywsclient.hpp
-example-client.o: example-client.cpp easywsclient.cpp easywsclient.hpp
+.PHONY: all clean
+all: example-client example-client-cpp11
+clean:
+	-rm  example-client example-client-cpp11 *.o
+example-client-cpp11: example-client-cpp11.o easywsclient.o
+example-client-cpp11.o: example-client-cpp11.cpp easywsclient.hpp
+example-client: example-client.o easywsclient.o
+example-client.o: example-client.cpp easywsclient.hpp
+easywsclient.o: easywsclient.cpp easywsclient.hpp

README.md

@@ -60,7 +60,7 @@ Put together, the usage looks like this:
 
 ```c++
 #include "easywsclient.hpp"
-#include "easywsclient.cpp" // <-- include only if you don't want compile separately
+//#include "easywsclient.cpp" // <-- include only if you don't want compile separately
 
 int
 main()

example-client-cpp11.cpp

@@ -1,7 +1,7 @@
 // Compile with:
 // g++ -std=gnu++0x example-client-cpp11.cpp -o example-client-cpp11
 #include "easywsclient.hpp"
-#include "easywsclient.cpp" // <-- include only if you don't want compile separately
+//#include "easywsclient.cpp" // <-- include only if you don't want compile separately
 #include <assert.h>
 #include <stdio.h>
 #include <string>

example-client.cpp

@@ -1,5 +1,5 @@
 #include "easywsclient.hpp"
-#include "easywsclient.cpp" // <-- include only if you don't want compile separately
+//#include "easywsclient.cpp" // <-- include only if you don't want compile separately
 #include <assert.h>
 #include <stdio.h>
 #include <string>