In case you use a build system (CMake, SCons, ...) it is highly possible that the build system is also generating some files, and one of them might be containing the main()
method. We use this methodology when we generate the main function in order to instantiate classes for libraries that were specifically selected in CMake-gui.
And again, it is possible that the build system deletes the generated files due to some obscure policy the original developers thought of but didn't tell you. So search through your build system files, see what is actually happening there.
Edit
So, after seeing you CMakeLists.txt:
check ${DIR_EXT}/covis/src/ci.cpp
where DIR_EXT
is SET( DIR_EXT "../ext/" CACHE PATH "Folder holding external libraries" )
See what's in there and let us know :)
Edit2
After seeing build.sh
(execute steps in order):
1.
change
`cmake -D COMPILE_BINARY=ON ..`
to
`cmake -D COMPILE_BINARY=ON -DCMAKE_BUILD_TYPE=Debug ..`
and add the same -DCMAKE_BUILD_TYPE=Debug
to the other cmake
command too.
This will build your library and executable in debug mode.
2.
Now, in one of the c++ source files you have access to and you are sure will be called (the earlier the function will be calle the better), add:
asm("int $0x03");
This will create a breakpoint in your application.
(If you do not want to use this, see below).
3.
Build your application.
4.
Run it via a debugger in terminal:
gdb ./myapplication <ENTER>
(this will give you a gdb prompt)
(if you did not add the asm
breakpoint from above, type in the gdb prompt: break filename.cpp:linenumber
or break methodname
to add a gdb breakpoint).
run <ENTER>
Now your application should stop in your function when it is executed.
You are still in the gdb prompt, so type:
bt <ENTER>
This will print out the backtrace of your application. Somewhere you should see a main function, together with filename and linenumber.
However, that setnames.sh
looks interesting, see if it does not do anything funny :)