GCC 4.9.3 for sparc64 defines __sparc_v9__, not __sparc64__ nor
__sparcv9 (as reported by `gcc -dM -E - < /dev/null | egrep 'sparc|arch'`).
This prevents LG_QUANTUM from being properly defined. Adding this new
value solves the issue.
Fixes:
http://autobuild.buildroot.net/results/95d/95df560b13be7abbce6aeeb3ed0f0814d597bd08/
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
jemalloc has a hard-coded list of supported architectures, which it uses
to define the minimum alignment for allocations. It whines at build time
(not at configure time) when it does not know that alignment.
Fix that by making jemalloc depend on the known-supported architectures.
Fixes:
http://autobuild.buildroot.org/results/674/674b6022f9a403528a758c0785656d2bda79e0a9/
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
[Thomas:
- split ARM and AArch64 dependencies on two lines
- for SuperH, instead of using BR2_sh && !BR2_sh2, explicitly list the
SH4 variants, since only SH4 is supported by jemalloc.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This new package provides jemalloc, a malloc(3) implementation that
emphasizes fragmentation avoidance and scalable concurrency support.
A host variant is added as it will be used by rust.
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
[Thomas:
- remove trailing slash (noticed by Romain Naour)
- add !BR2_STATIC_LIBS dependency (noticed by Romain Naour).]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
