> Does your include/linux/Kbuild contain the line > "header-y += aufs_type.h"?
Yes it's there I noticed now that the default path you say for the install directory is $PWD/usr, and I can confirm that this directory exists and contains aufs_type.h ! So it seems it's installing the header file properly, but I just incorrectly expected it to install to a system directory /usr/include/ ... I apologize for my ignorance. Could you please tell me how to use DESTDIR as you suggested, to force it to install to my preferred directory? I tried 'make headers_install DESTDIR=/aaa' with no result, also tried 'DESTDIR=/aaa make headers_install' with no result as well. Thank you very much. Tomas M ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/