rosserial compile error: missing rosserial_msgs/TopicInfo.h [closed]

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Hi, I'm using Ubuntu 14.04 with ros indigo. I've dowloaded the rosserial source from git git clone https://github.com/ros-drivers/rosserial When I try to compile in catkin_ws I get the message that rosserial_msgs/TopicInfo.h is missing (see below). Now I'm wondering where this file is. It's not in the repository. Where can I get it? ...

[  4%] Building CXX object rosserial/rosserial_server/CMakeFiles/rosserial_server_serial_node.dir/src/serial_node.cpp.o
[  4%] Building CXX object rosserial/rosserial_server/CMakeFiles/rosserial_server_socket_node.dir/src/socket_node.cpp.o
In file included from /home/pat/catkin_ws/src/rosserial/rosserial_server/include/rosserial_server/serial_session.h:43:0,
                 from /home/pat/catkin_ws/src/rosserial/rosserial_server/src/serial_node.cpp:40:
/home/pat/catkin_ws/src/rosserial/rosserial_server/include/rosserial_server/session.h:44:38: fatal error: rosserial_msgs/TopicInfo.h: Datei oder Verzeichnis nicht gefunden
 #include <rosserial_msgs/TopicInfo.h>
                                      ^
compilation terminated.
In file included from /home/pat/catkin_ws/src/rosserial/rosserial_server/src/socket_node.cpp:40:0:
/home/pat/catkin_ws/src/rosserial/rosserial_server/include/rosserial_server/session.h:44:38: fatal error: rosserial_msgs/TopicInfo.h: Datei oder Verzeichnis nicht gefunden
 #include <rosserial_msgs/TopicInfo.h>
                                      ^
compilation terminated.

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