From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Tue, 19 Jan 2016 11:31:54 +0100 Subject: [Buildroot] [PATCH v4] linux-headers: allow use of headers from kernel "package" selected In-Reply-To: <87twm93lsb.fsf@dell.be.48ers.dk> References: <1425230275-127768-1-git-send-email-kaszak@gmail.com> <20160109172908.GA3444@free.fr> <87y4bn6y5s.fsf@dell.be.48ers.dk> <20160118214704.GA3380@free.fr> <20160118230345.52b8f054@free-electrons.com> <877fj64jhn.fsf@dell.be.48ers.dk> <20160118232457.472dc051@free-electrons.com> <87y4bm2d42.fsf@dell.be.48ers.dk> <20160119111834.797ea6d9@free-electrons.com> <87twm93lsb.fsf@dell.be.48ers.dk> Message-ID: <20160119113154.2f4613fc@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear Peter Korsgaard, On Tue, 19 Jan 2016 11:29:08 +0100, Peter Korsgaard wrote: > Well, linux-headers doesn't need to do much - So with a bit of care I > think you can. > > E.G. something like (completely untested): > > ifeq ($(LINUX_HEADERS_FROM_KERNEL),y) > # no source > LINUX_HEADERS_SOURCE = > LINUX_HEADERS_DEPENDENCIES += linux-configure The configure step of a package depends on the dependencies of that package. So linux-configure depends on toolchain. And toolchain depends on linux-headers -> recursive dependency. Another try ? :-) Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com