[Dev] [Tizen:Common] Migration from gcc 4.8 to gcc 4.9, activation of ARM 64 bits repositories
chanho61.park at samsung.com
Wed Oct 29 13:06:26 GMT 2014
IIRC you'll release the mic tool soon to support aarch64 correctly. Unfortunately, it is not released yet. Could you release the tool soon?
> -----Original Message-----
> From: Dev [mailto:dev-bounces at lists.tizen.org] On Behalf Of Stephane
> Sent: Wednesday, October 29, 2014 9:11 PM
> To: Dev at lists.tizen.org
> Subject: [Dev] [Tizen:Common] Migration from gcc 4.8 to gcc 4.9,
> activation of ARM 64 bits repositories
> Hi all,
> Time has come to activate ARM 64 bits builds on Tizen:Common.
> First, I'd like to thank the Samsung teams that prepared this operation
> (Chanho Park, Vyacheslav Barinov and others I don't remember, sorry).
> The new architecture aarch64 requires an upgrade on the toolchain. In
> particular, an invasive upgrade for gcc is necessary, from version 4.8
> to 4.9.
> I feel that the coming days represent a good upgrade window because
> there's currently a pending bug on crosswalk that prevents from
> publishing daily releases for Common (see
> We also know that crosswalk doesn't build correctly for ARM64. So this
> will be the next step after the migration (a bug is already open for
> that IIRC).
> So, I'll start upgrading Tizen:Common ASAP, hoping that it will be in a
> good shape when the crosswalk bug will be fixed.
> Meanwhile, problems will occur on Tizen:Common and snapshots won't be
> representative: I strongly encourage everyone to use one of the latest
> 'good' tizen snapshots:
> *  latest Common daily release:
> - tizen-common_20141022.1
> - with kernel 3.14.19, systemd 208
> *  latest Common snapshot before kernel bump, but after systemd bump:
> - tizen-common_20141022.2
> - with kernel 3.14.19, systemd 212
> *  Common Q3 Release Candidate
> - tizen-3.0.2014.Q3-common_20141027.5
> - with kernel 3.14.19, systemd 208 + bug fixes on crosswalk,
> bluetooth ...
> I'll post again on this thread to let you know the status of the
> migration, hopefully before the end of this week.
> Best regards,
> Stéphane Desneux
> Intel OTC - Vannes/FR
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> Dev at lists.tizen.org
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