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From: Stefan Weil <sw@weilnetz.de>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: qemu-trivial@nongnu.org, Peter Maydell <peter.maydell@linaro.org>,
	qemu-devel@nongnu.org, qemu-stable@nongnu.org,
	Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH] tests: Fix 'make test' for i686 hosts (buildregression))
Date: Fri, 07 Mar 2014 13:40:12 +0100	[thread overview]
Message-ID: <5319BE2C.7040801@weilnetz.de> (raw)
In-Reply-To: <871tyecixy.fsf@linaro.org>

Am 07.03.2014 13:06, schrieb Alex Bennée:
> 
> Stefan Weil <sw@weilnetz.de> writes:
> 
>> 'make test' is broken at least since commit
>> baacf04799ace72a9c735dd9306a1ceaf305e7cf. Several source files were moved
>> to util/, and some of them there split, so add the missing prefix and new
>> files to fix the compiler and linker errors.
> 
> I'm curious as why the Travis builds didn't pick this up?
> 
> https://travis-ci.org/qemu/qemu/builds
> 
> Does it require more libraries/features enabled to cause the breakage?

Neither a simple 'make' nor a 'make check' will trigger the breakage
because no other target depends on 'test', so you have to add that
target explicitly.

In the meantime I tried older versions. Even version 1.1 already shows
unwanted differences between native and QEMU emulated FPU operations.

The test binary is now available from this URL:
http://qemu.weilnetz.de/test/user/i386/test-i386

Run it native and with qemu-i386 and compare the output of both runs
to see the problems.

Stefan





WARNING: multiple messages have this Message-ID (diff)
From: Stefan Weil <sw@weilnetz.de>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: qemu-trivial@nongnu.org, Peter Maydell <peter.maydell@linaro.org>,
	qemu-devel@nongnu.org, qemu-stable@nongnu.org,
	Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH] tests: Fix 'make test' for i686 hosts (buildregression))
Date: Fri, 07 Mar 2014 13:40:12 +0100	[thread overview]
Message-ID: <5319BE2C.7040801@weilnetz.de> (raw)
In-Reply-To: <871tyecixy.fsf@linaro.org>

Am 07.03.2014 13:06, schrieb Alex Bennée:
> 
> Stefan Weil <sw@weilnetz.de> writes:
> 
>> 'make test' is broken at least since commit
>> baacf04799ace72a9c735dd9306a1ceaf305e7cf. Several source files were moved
>> to util/, and some of them there split, so add the missing prefix and new
>> files to fix the compiler and linker errors.
> 
> I'm curious as why the Travis builds didn't pick this up?
> 
> https://travis-ci.org/qemu/qemu/builds
> 
> Does it require more libraries/features enabled to cause the breakage?

Neither a simple 'make' nor a 'make check' will trigger the breakage
because no other target depends on 'test', so you have to add that
target explicitly.

In the meantime I tried older versions. Even version 1.1 already shows
unwanted differences between native and QEMU emulated FPU operations.

The test binary is now available from this URL:
http://qemu.weilnetz.de/test/user/i386/test-i386

Run it native and with qemu-i386 and compare the output of both runs
to see the problems.

Stefan

  reply	other threads:[~2014-03-07 12:40 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-07 10:11 [Qemu-trivial] [PATCH] tests: Fix 'make test' for i686 hosts (build regression) Stefan Weil
2014-03-07 10:11 ` [Qemu-devel] " Stefan Weil
2014-03-07 12:06 ` [Qemu-trivial] [Qemu-devel] [PATCH] tests: Fix 'make test' for i686 hosts (buildregression)) Alex Bennée
2014-03-07 12:06   ` Alex Bennée
2014-03-07 12:40   ` Stefan Weil [this message]
2014-03-07 12:40     ` Stefan Weil
2014-03-07 12:56     ` [Qemu-trivial] " Andreas Färber
2014-03-07 12:56       ` Andreas Färber
2014-03-07 13:19       ` [Qemu-trivial] " Stefan Weil
2014-03-07 13:19         ` Stefan Weil
2014-03-07 13:35         ` [Qemu-trivial] " Peter Maydell
2014-03-07 13:35           ` Peter Maydell
2014-03-07 16:17           ` [Qemu-trivial] " Alex Bennée
2014-03-07 16:17             ` Alex Bennée
2014-03-07 16:37             ` [Qemu-trivial] " Peter Maydell
2014-03-07 16:37               ` Peter Maydell
2014-03-14 16:28 ` [Qemu-trivial] [PATCH] tests: Fix 'make test' for i686 hosts (build regression) Michael Tokarev
2014-03-14 16:28   ` [Qemu-devel] " Michael Tokarev

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