On Microblaze, building libtorrent-rasterbar with gcc version < 8.x
and optimization enabled causes gcc to enter an infinite loop and
hangs the build.
This is due to gcc bug 85180
(https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180).
The bug shows up when building libtorrent-rasterbar with optimization
but not when building with -O0. To work around this, if
BR2_TOOLCHAIN_HAS_GCC_BUG_85180=y we force using -O0.
Fixes:
http://autobuild.buildroot.net/results/410/410e75676abc6bbabe9029ecda969e3d909f3e18/
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Remove all patches (already in version)
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- Drop boost-chrono, replaced by std::chrono since
78bc269832
- Drop boost random, replace by standard number classes since
fef94a4c52
- Add two patches to fix build on uclibc
- Needs exception_ptr since
5c361715da
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
GCC uses thunk functions to adjust the 'this' pointer when calling C++
member functions in classes derived with multiple inheritance.
Generation of thunk functions requires support from the compiler back
end. In the absence of that support target-independent code in the C++
front end is used to generate thunk functions, but it does not support
vararg functions.
Support for this feature is currently missing in or1k and xtensa
toolchains.
Add hidden option BR2_TOOLCHAIN_SUPPORTS_VARIADIC_MI_THUNK that
indicates presence of this feature in the toolchain. Add dependency to
packages that require this feature to be built.
Fixes:
http://autobuild.buildroot.net/results/c9e660c764edbd7cf0ae54ab0f0f412464721446/http://autobuild.buildroot.net/results/9a3bf4b411c418ea78d59e35d23ba865dd453890/
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
libtorrent is a feature complete C++ bittorrent implementation
focusing on efficiency and scalability.
https://www.libtorrent.org/
Signed-off-by: Philipp Richter <richterphilipp.pops@gmail.com>
[Thomas: license is BSD-3c, not BSD-2c]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
