Messages in this thread | | | Date | Mon, 06 Dec 2004 23:56:59 +0000 | From | Jon Masters <> | Subject | Re: [PATCH] UML - SYSEMU fixes |
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Blaisorblade wrote:
| On Sunday 05 December 2004 14:30, Jon Masters wrote:
|>Jeff Dike wrote: |>| jonmasters@gmail.com said: |>|>That's great, but do any of these patches address various undefines in |>|>arch/um/kernel/process.c:check_sysemu when built without skas?
|>| Apparently they did. I just checked with skas turned off and got a |>| successful build.
| They don't - check_sysemu is used also in TT mode.
I wasn't building for me, but I've not applied these patches yet.
|>Good. I've got a working build on an Intel box but it's being more |>stubburn building for ppc in 2.6.9 - I'll post an update when I've |>actually looked at it.
| PPC port is not maintained at the moment - there are some rumors of somebody | reviving it, but nothing is certain.
I want it for unrelated reasons, but I don't want to say I'll do it because I probably won't find some time to do it :-)
(I will look though - it would be nice to have UML building on ppc since that's what I have with me most of the time)
|>|>Also, on 2.6.9, I get dud CFLAGS defined when CONFIG_PROF is set *and* |>|>CONFIG_FRAME_POINTER is also set - gcc complains about use of "-gp" |>|>and "-fomit-frame-pointer" but surely it should be building with frame |>|>pointers anyway if I've asked it to do so?
| I saw that from someone else - I don't remember what was the problem, but it | seemed to be some strange kind of .config. Make sure that CONFIG_DEBUG_INFO | and CONFIG_FRAME_POINTER are both set (the second is the needed one, the | first implies the second for UML). | | "make oldconfig ARCH=um" should fix such problems.
Nope. My config wasn't that strange either - but I'm perfectly able to figure out why it's breaking though. I just wanted to mention it.
Jon. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org
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