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[Qemu-devel] [Bug 955379] Re: cmake hangs with qemu-arm-static
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [Bug 955379] Re: cmake hangs with qemu-arm-static |
Date: |
Wed, 09 Jul 2014 21:57:58 -0000 |
No; this is a a complicated issue to fix that basically requires a
significant restructuring of the linux-user code. Nobody's done that yet
and as far as I know nobody's said they plan to do so either.
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https://bugs.launchpad.net/bugs/955379
Title:
cmake hangs with qemu-arm-static
Status in QEMU:
Confirmed
Status in Linaro QEMU:
Confirmed
Status in “qemu-linaro” package in Ubuntu:
Confirmed
Bug description:
I'm using git commit 3e7ecd976b06f... configured with --target-list
=arm-linux-user --static in a chroot environment to compile some
things. I ran into this problem with both pcl and opencv-2.3.1. cmake
consistently freezes at some point during its execution, though in a
different spot each time, usually during a step when it's searching
for some libraries. For instance, pcl most commonly stops after:
[snip]
-- Boost version: 1.46.1
-- Found the following Boost libraries:
-- system
-- filesystem
-- thread
-- date_time
-- checking for module 'eigen3'
-- found eigen3, version 3.0.1
which is perplexing because it freezes after finding what it wants,
not during the search. When it does get past that point, it does so
almost immediately but freezes somewhere else.
I'm using 64-bit Ubuntu 11.10 with kernel release 3.0.0-16-generic
with an Intel i5.
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