I'm using Max OS X. I'm trying to copy all header files (.h) to specific directory (./aaa) from all subdirectories in source directory. (./src/) This command worked well.
cp ./src/*/*.h ./aaa
But I want to copy all header files in the subdirectories in all depths. Not only 1st depth. Is this possible and how to do this? I believe there is an elegant way to do this.