[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [Bug 1629483] Re: Build fails on optionrom
From: |
David |
Subject: |
[Qemu-devel] [Bug 1629483] Re: Build fails on optionrom |
Date: |
Mon, 03 Oct 2016 02:19:24 -0000 |
I am seeing the same problem. Cross compiling QEMU 2.7 using buildroot
get fatal error -c is not a valid option. As Benjamin states removing
the -c flag from Makefile gets through the compile, but when booting a
virtual image of Ubuntu 16.04 the network does not come up (console is
live and you can login through the console, but the only network
interface is loopback) I have not diagnosed further.
I was not able to simply back out the optionrom commit Benjamin cites...
caused problems elsewhere, perhaps because I was not doing it right.
Reverting to QEMU 2.6.2 does work.
David
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1629483
Title:
Build fails on optionrom
Status in QEMU:
New
Bug description:
Git pseudo-bisected (focused on optionrom commits) it to this commit.
commit cdbd727c20ad7aac7797dc8c95e485e1a4c6901b
Author: Richard Henderson <address@hidden>
Date: Thu Jul 7 21:49:36 2016 -0700
build: Use $(AS) for optionrom explicitly
Build output (non-verbose):
AS optionrom/linuxboot.o
cpp: fatal error: '-c' is not a valid option to the preprocessor
compilation terminated.
cpp: fatal error: '-c' is not a valid option to the preprocessor
compilation terminated.
CC optionrom/linuxboot_dma.o
CC /home/bkamath/dev/workspace/block-2/mothra/output/sp0/targetqga/main.o
AS optionrom/kvmvapic.o
cpp: fatal error: '-c' is not a valid option to the preprocessor
compilation terminated.
Steps to reproduce:
Using buildroot and overriding qemu version to 2.7.0
Fedora 24, cpp (GCC) 6.2.1 20160916 (Red Hat 6.2.1-2)
I tried first just building without the -c option but it hangs
indefinitely. Reverting the above listed commit fixes the problem on
my platform. I didn't dive much further into this, because this seems
like a regression.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1629483/+subscriptions