Bug#892845: stretch-pu: package openni2/2.2.0.33+dfsg-7+deb9u1
- To: Julien Cristau <jcristau@debian.org>, 892845@bugs.debian.org
- Subject: Bug#892845: stretch-pu: package openni2/2.2.0.33+dfsg-7+deb9u1
- From: Adrian Bunk <bunk@debian.org>
- Date: Sat, 7 Jul 2018 14:48:23 +0300
- Message-id: <[🔎] 20180707114823.GA8022@localhost>
- Reply-to: Adrian Bunk <bunk@debian.org>, 892845@bugs.debian.org
- In-reply-to: <20180402134749.6emad4wmet3dobsz@betterave.cristau.org>
- References: <152096272832.8388.13731734270182737390.reportbug@localhost> <152096272832.8388.13731734270182737390.reportbug@localhost> <20180402134749.6emad4wmet3dobsz@betterave.cristau.org> <152096272832.8388.13731734270182737390.reportbug@localhost>
Control: tags -1 - moreinfo
On Mon, Apr 02, 2018 at 03:47:49PM +0200, Julien Cristau wrote:
> Control: tag -1 moreinfo
>
> On Tue, Mar 13, 2018 at 19:38:48 +0200, Adrian Bunk wrote:
>
> > Package: release.debian.org
> > Severity: normal
> > Tags: stretch
> > User: release.debian.org@packages.debian.org
> > Usertags: pu
> >
> > * Fix armhf baseline violation and armel FTBFS caused by NEON usage.
> > (Closes: #874220)
> >
> > This aims at a small change without affecting other architectures.
> >
> > Taking the fix from unstable verbatim was also not possible due to
> > 2.2.0.33+dfsg-10 not building on stretch - the following compile
> > error is present with gcc 6 but for some reason not with gcc 7:
> >
> > Linux/XnLinuxUSBDevice.cpp: In function 'XnBool handleGetStringDescriptor(XnUSBDevice*, __u16, __u16, __u8)':
> > Linux/XnLinuxUSBDevice.cpp:401:18: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
> > *(__u16*)&buf[2] = __cpu_to_le16(USB_LANGUAGE_ENGLISH_US);
> > ^
> >
> > Fixing the typo in ThirdParty/PSCommon/BuildSystem/Platform.generic
> > (see #874220) might be advisable for unstable, but for stretch the
> > different change avoids this change (that would also affect other
> > architectures).
>
> Was the newly-building package tested on armel?
No, and I don't expect it to get users on armel.
The point of this pu is to fix the baseline violation on armhf,
if building the package on armel is considered a problem I can
error out on armel in debian/rules.
> Cheers,
> Julien
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
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