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| author | Jörg Krause <joerg.krause@embedded.rocks> | 2017-02-09 18:47:54 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-02-09 21:26:22 +0100 |
| commit | accba02a47942b54c01b506512ddccf34d57c357 (patch) | |
| tree | 197a557079df751475f36e0533420d71748cd6d5 /package/qt5/qt5quickcontrols/qt5quickcontrols.hash | |
| parent | e3a4c386e432c616b373a6bb3de830456a43c342 (diff) | |
| download | buildroot-accba02a47942b54c01b506512ddccf34d57c357.tar.gz buildroot-accba02a47942b54c01b506512ddccf34d57c357.zip | |
toolchain: add option for toolchains affected by GCC PR libstdc++/64735
exception_ptr, nested_exception, and future from libstdc++ are not
available for architectures not supporting always lock-free atomic ints
before GCC 7.
Bug report:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64735
Fix available starting from GCC 7 (not yet released):
https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=244051
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
[Thomas:
- directly define the value where BR2_TOOLCHAIN_HAS_GCC_BUG_64735
rather than having additional patches touching affected architectures
Config.in files
- add a better comment above the Config.in option.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/qt5/qt5quickcontrols/qt5quickcontrols.hash')
0 files changed, 0 insertions, 0 deletions
