From: wj193102 <wj193102@163.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] qemu3.0.0: Linux on non x86 CPUs run x86 executable
Date: Mon, 29 Oct 2018 19:33:11 +0800 (CST) [thread overview]
Message-ID: <1dc0f7d0.1ce87.166bf995fb1.Coremail.wj193102@163.com> (raw)
Hi, everyone.
When I have installed the QEMU3.0.0 in the Linux on non X86 CPUS, I want to use user space emulator to run X86 executable. So I get the document from the QEMU web page (QEMU document) .
I find the section 5.3 and read the content. But I have some questions in the following:
(1)I can't understand the content: "On non x86 CPUs, you need first to download at least an x86 glibc (qemu-runtime-i386-XXX-.tar.gz on the QEMU web page). Ensure that LD_LIBRARY_PATH is not set:
unset LD_LIBRARY_PATH". How I get the X86 glibc? And How to use it? Compiling and installing it in the Linux on non X86 CPUS or not?
(2) I also haven't understood the content:"Then you can launch the precompiled ls x86 executable: qemu-i386 tests/i386/ls". The file of "ls x86 executable" is in the any Linux from the path "/bin/ls" on the X86 CPUS. Is that right?
Please help me to resolve these questions. Thanks very much.
next reply other threads:[~2018-10-29 11:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-29 11:33 wj193102 [this message]
2018-10-29 12:26 ` [Qemu-devel] qemu3.0.0: Linux on non x86 CPUs run x86 executable Alex Bennée
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1dc0f7d0.1ce87.166bf995fb1.Coremail.wj193102@163.com \
--to=wj193102@163.com \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).