i don't have access to a test system at the moment, so i'll
embarrass myself by just asking:
when i'm writing a loadable module to be built out-of-tree, how do i
properly configure the header file search path so i can include
locally-written header files in my module?
say i have a module source file that needs to include the relative
header file "../include/header.h". i'm fairly sure i can just write:
#include "../include/header.h"
and that will work with no additional configuration. (this suggests
that the kernel module build process automatically adds the source
directory to its header file search path, correct? otherwise, the
above couldn't possibly work.)
but what if i want to just say:
#include "header.h"
what's the proper way to invoke the kernel source tree Makefile to add
the header file directory to the header file search path? thanks. i
realize this is a simple question, i just don't have access to my work
system at the moment to check it myself.
rday
--
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry:
Have classroom, will lecture.
http://crashcourse.ca Waterloo, Ontario, CANADA
========================================================================
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