|
| From: | John Paul Adrian Glaubitz |
| Subject: | [Qemu-devel] [Bug 1835839] [NEW] qemu-user: $0 incorrectly always reports absolute path |
| Date: | Mon, 08 Jul 2019 22:43:04 -0000 |
Public bug reported:
We just ran into an issue with the Perl package on Debian/m68k when
being built with qemu-user [1].
The problem can be boiled down to qemu-user always reporting absolute
paths for the shell variable $0 no matter on how the command was
invoked.
A simple reproducer is this:
On normal system (no emulation):
root@nofan:~> sh -c 'echo $0'
sh
root@nofan:~>
On qemu-user:
(sid-m68k-sbuild)root@nofan:/# sh -c 'echo $0'
/bin/sh
(sid-m68k-sbuild)root@nofan:/#
> [1] https://lists.debian.org/debian-68k/2019/07/msg00007.html
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1835839
Title:
qemu-user: $0 incorrectly always reports absolute path
Status in QEMU:
New
Bug description:
We just ran into an issue with the Perl package on Debian/m68k when
being built with qemu-user [1].
The problem can be boiled down to qemu-user always reporting absolute
paths for the shell variable $0 no matter on how the command was
invoked.
A simple reproducer is this:
On normal system (no emulation):
root@nofan:~> sh -c 'echo $0'
sh
root@nofan:~>
On qemu-user:
(sid-m68k-sbuild)root@nofan:/# sh -c 'echo $0'
/bin/sh
(sid-m68k-sbuild)root@nofan:/#
> [1] https://lists.debian.org/debian-68k/2019/07/msg00007.html
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