From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] equivalent of a 'make modules'
Date: Tue, 22 Nov 2011 23:29:14 +0100 [thread overview]
Message-ID: <20111122232914.76a86e7d@skate> (raw)
In-Reply-To: <005d01cca963$b9a61eb0$0400a8c0@dspcgrnzks9p98>
Le Tue, 22 Nov 2011 16:11:45 -0600,
"Jeff Krasky" <jeff.krasky@dspcg.com> a ?crit :
> EtherCAT. I think it should have some kernel modules, be built
> against the kernel source, etc. A command like 'make modules_install
> install' can be part of building for Linux PC.
>
> Generally what I am doing is building EtherCAT and pointing it to the
> buildroot directory for the kernel sources. Then when EtherCAT build
> finishes, I go back into BuildRoot and run make and the filesystem
> has been updated.
>
> But when I try and run, I get a modules not found error. So the
> thought is I need to do a make install type of command.
Ok. I guess the EtherCAT stuff is not open-source, unfortunately.
What you should do is create a Buildroot package that builds EtherCAT
against the Linux kernel built by Buildroot. Within a package, you can
access the location of the built kernel tree using the $(LINUX_DIR)
variable. Remember to depend on the "linux" package to make sure it is
built before your "ethercat" package. I would happily help you with
more details, but without access to the EtherCAT source code, it's
going to be a bit difficult.
Best regards,
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2011-11-22 22:29 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-22 20:51 [Buildroot] equivalent of a 'make modules' Jeff Krasky
2011-11-22 22:04 ` Thomas Petazzoni
2011-11-22 22:11 ` Jeff Krasky
2011-11-22 22:29 ` Thomas Petazzoni [this message]
2011-11-22 22:35 ` Jeff Krasky
2011-11-23 7:19 ` Thomas De Schampheleire
2011-11-23 21:38 ` [Buildroot] LIBFOO_SITE in .mk file Jeff Krasky
2011-11-23 22:43 ` Jeff Krasky
2011-11-24 8:15 ` Thomas De Schampheleire
2011-11-28 15:07 ` Jeff Krasky
2011-11-28 15:11 ` Thomas Petazzoni
2011-11-28 15:19 ` Jeff Krasky
2011-11-28 15:54 ` Thomas Petazzoni
2011-11-28 16:14 ` Jeff Krasky
2011-11-28 17:39 ` Michael S. Zick
2011-11-28 18:50 ` Jeff Krasky
2011-11-28 19:24 ` Michael S. Zick
2011-11-28 19:33 ` Jeff Krasky
2011-11-28 21:14 ` Jeff Krasky
2011-11-28 22:15 ` Jeff Krasky
2011-11-29 7:37 ` Thomas Petazzoni
2011-11-29 14:28 ` Jeff Krasky
2011-11-29 14:36 ` Thomas Petazzoni
2011-11-29 14:43 ` Jeff Krasky
2011-11-29 21:43 ` Jeff Krasky
2011-11-29 22:42 ` Jeff Krasky
2011-11-30 15:59 ` Jeff Krasky
2011-11-30 16:04 ` Thomas Petazzoni
2011-11-30 16:20 ` Jeff Krasky
2011-11-30 16:33 ` Thomas Petazzoni
2011-11-30 16:38 ` Jeff Krasky
2011-11-30 16:49 ` Michael S. Zick
2011-11-30 16:57 ` Jeff Krasky
2011-11-30 17:08 ` Michael S. Zick
2011-11-30 17:48 ` Thomas De Schampheleire
2011-11-30 17:58 ` Thomas Petazzoni
2011-11-30 18:11 ` Jeff Krasky
2011-11-30 19:31 ` Jeff Krasky
2011-11-30 19:44 ` Thomas De Schampheleire
2011-11-30 20:01 ` Jeff Krasky
2011-11-30 22:21 ` Thomas Petazzoni
[not found] ` <001201ccafb0$4b5e06e0$0400a8c0@dspcgrnzks9p98>
2011-11-30 22:49 ` Thomas Petazzoni
2011-11-30 22:54 ` Jeff Krasky
2011-12-01 8:11 ` Thomas Petazzoni
2011-12-01 14:58 ` Jeff Krasky
2011-12-01 15:03 ` Michael S. Zick
2011-12-01 15:55 ` Jeff Krasky
2011-12-01 16:16 ` Jeff Krasky
2011-12-01 16:33 ` Jeff Krasky
2011-12-01 16:52 ` Michael S. Zick
2011-12-01 18:15 ` Jeff Krasky
2011-12-01 22:56 ` Jeff Krasky
2011-12-02 7:50 ` Thomas De Schampheleire
2011-12-02 8:50 ` Thomas Petazzoni
2011-12-02 13:33 ` Michael S. Zick
2011-12-02 15:57 ` Jeff Krasky
2011-12-02 16:09 ` Quotient Remainder
2011-12-02 16:51 ` [Buildroot] Kernel panic - not syncing: Attempted to kill init! Jeff Krasky
2011-12-02 16:59 ` Jeff Krasky
2011-12-02 17:33 ` Tim Judd
2011-12-02 18:02 ` Jeff Krasky
2011-12-02 18:21 ` Aleksander Dutkowski
2011-12-02 18:30 ` Jeff Krasky
2011-12-03 0:25 ` Aleksander Dutkowski
2011-12-03 8:25 ` [Buildroot] Device files and Buildroot Thomas Petazzoni
2011-12-03 12:53 ` Trevor Woerner
2011-12-03 18:40 ` Thomas Petazzoni
2011-12-05 10:54 ` Aleksander Dutkowski
2011-12-08 21:30 ` Felipe Contreras
2011-12-08 23:49 ` Michael S. Zick
2011-12-09 18:49 ` Thomas Petazzoni
2011-12-02 18:31 ` [Buildroot] Kernel panic - not syncing: Attempted to kill init! Tim Judd
2011-12-02 18:24 ` Tim Judd
2011-11-29 14:54 ` [Buildroot] LIBFOO_SITE in .mk file Michael S. Zick
2011-11-29 7:35 ` Thomas Petazzoni
2011-11-28 18:55 ` Quotient Remainder
2011-11-28 19:02 ` Jeff Krasky
2011-11-29 7:31 ` Thomas Petazzoni
2011-11-23 8:25 ` [Buildroot] equivalent of a 'make modules' Thomas Petazzoni
2011-11-23 14:17 ` Jeff Krasky
2011-11-23 14:23 ` Thomas Petazzoni
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