Test building a C++ hello world

Dockerfile

@@ -235,8 +235,9 @@ ENV CCAS="gas-preprocessor.pl ${CC}"
 ENV LDFLAGS="-lmsvcr120_app ${LDFLAGS}"
 
 RUN mkdir -p /build/hello
-COPY hello.c /build/hello/
+COPY hello.c hello.cpp /build/hello/
 RUN cd /build/hello && armv7-w64-mingw32-clang hello.c -o hello.exe
+RUN cd /build/hello && armv7-w64-mingw32-clang++ hello.cpp -o hello-cpp.exe -fno-exceptions
 
 RUN git clone --depth=1 git://git.libav.org/libav.git
 

hello.cpp

@@ -0,0 +1,19 @@
+#include <iostream>
+
+class Hello {
+public:
+	Hello() {
+		printf("Hello ctor\n");
+	}
+	~Hello() {
+		printf("Hello dtor\n");
+	}
+};
+
+Hello global_h;
+
+int main(int argc, char* argv[]) {
+	std::cout<<"Hello world C++"<<std::endl;
+	return 0;
+}
+