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path: root/package/qt/0013-src-corelib-arch-qatomic_arm.h-fix-build-on-ARMv8-32.patch
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* package/qt: remove packagePeter Korsgaard2019-02-061-37/+0
| | | | | | | | | | | | | Qt4 has been marked obsolete for close to 1 year, since commit 3538b5fb10 (qt: mark as obsolete) and is no longer supported upstream since December 2015: https://blog.qt.io/blog/2015/05/26/qt-4-8-7-released/ So now finally remove it as the in tree users have been removed. Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
* qt: add patch fixing build failure on ARMv8 in 32-bit modeThomas Petazzoni2017-09-081-0/+37
The Qt package currently fails to build on ARMv8 cores in 32-bit mode (for example, if you select ARM and then Cortex-A53), because the ARM atomic operation implementation in Qt checks if we're on ARMv7, then on ARMv6, and otherwise falls back to an ARMv5 implementation. The latter uses the swp instruction, which doesn't exist on ARMv8, causing a build failure. To solve this, we simply add a patch that uses the ARMv7 atomic operations for ARMv8-A. There is no autobuilder reference because we don't have any ARMv8 32-bit configuration in the autobuilders. Cc: <ivychend@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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