I am using gcov for collecting code coverage metrics for my application. 


My application (developed in wxWidgets) spawns several other processes (using wxExecute API, which inturn uses execvp command). I need to gather coverage information for these spawned processes too. Currently, I am getting coverage report (or gcda files) only for the main process. I have compiled all files with gcov specific options. (the source files of other executables too)


Can anyone give me some pointers on the same?


Thanks & Regards,

Lakshmy B.Nair