On Fri, Apr 10, 2009 at 08:58:20AM +0530, Jaswinder Singh Rajput wrote: > Hello Sam, > > On Thu, 2009-04-09 at 22:42 +0200, Sam Ravnborg wrote: > > We have at several occasions discussed if our header files > > should include their dependencies or not. > > > > But we were lacking a tool to tell us if our header files > > included the headerfiles they needed or not. > > > > headercheck can be used to do so. > > > > headercheck use the existing Kbuild files in > > include/ to determine which directories to visit. > > > > And for each directory it create one .c file for each > > .h file and build it. > > > > A .c file looks like this: > > > > $cat module.h.c > > #include <linux/module.h> > > > > Is it possible to check that which header files are included in source > file. > > I mean how many header files are included for kernel/module.c and in > which order and we can also check that same file is requested how many > times, like: > > linux/module.h (requested count, included or not) > +linux/list.h > ++linux/stddef.h Try to take a look at: http://www.kernel.org/pub/linux/kernel/people/rayl/headergraphs/ and http://www.kernel.org/pub/linux/kernel/people/acme/hviz Sam -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
