Hi Joseph, > On Tue, 8 Dec 2020, Lukasz Majewski wrote: > > > 1. Introduce new header - ./sysdeps/hurd/include/features.h > > 2. In this file: > > > > #include_next > > is an *installed* header, and sysdeps/*/include/ is only > for *non-installed* wrappers used when building glibc itself. So > this approach can't work. (But you could e.g. have two different > bits/features-time64.h headers, one in the toplevel bits/ and one > under sysdeps, so that the appropriate one is installed, and include > from .) > Ok, I will do this in that way. Thanks for sharing the idea. Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de