kumquat-buildroot/package/boost
Fabrice Fontaine f3a483a81b boost: context needs C++11
Without std=c++11, mutex is not always correctly detected with gcc 4.7,
4.8 or even 5.x. As a result, boost_thread is wrongly selected by
boost_context.

mutex is available on gcc 4.7.x, the issue is that boost does not
correctly detect it because -std=c++11 was missing.
Keep thread select for gcc version lower or equal to 4.6. mutex is
available since gcc 4.4 (with std=c++0x) but common buildroot practice
for C++11 packages is to have a dependency on gcc 4.7, 4.8 or 4.9
depending on the requested C++11 features.

Fixes:
 - http://autobuild.buildroot.net/results/fb046c04fe18bec973d120e4ab33971f32ba5769
 - http://autobuild.buildroot.net/results/99f1a255b78a973faeb8bf3b94d78efc54426a8b

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-10-10 21:50:09 +02:00
..
0001-fix-ambiguous-format-call-on-64bit-builds.patch
0002-fix-uclibc-eventfd.patch
0003-fenv.patch
0004-workaround-musl-bug.patch
0005-fix-static-detection-of-lock-free-atomic-ints.patch
boost.hash
boost.mk boost: context needs C++11 2018-10-10 21:50:09 +02:00
Config.in boost: context needs C++11 2018-10-10 21:50:09 +02:00