2cb05c0047
- Add hash for license files
- RISC-V is supported since version 0.11.0 and
fdfad81006
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
31 lines
1.1 KiB
Plaintext
31 lines
1.1 KiB
Plaintext
config BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS
|
|
bool
|
|
default y
|
|
depends on BR2_arm || BR2_armeb || BR2_aarch64 || BR2_aarch64_be || \
|
|
BR2_i386 || BR2_mips || BR2_mips64 || BR2_mipsel || \
|
|
BR2_mips64el || BR2_nios2 || BR2_powerpc || BR2_powerpc64 || \
|
|
BR2_powerpc64le || BR2_riscv || BR2_sparc64 || BR2_x86_64
|
|
depends on BR2_USE_MMU # fork() in test
|
|
|
|
config BR2_PACKAGE_LIBURCU
|
|
bool "liburcu"
|
|
depends on BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS
|
|
depends on BR2_TOOLCHAIN_HAS_THREADS
|
|
help
|
|
Userspace implementation of the Read-Copy-Update (RCU)
|
|
synchronization mechanism. This library is mainly used by
|
|
the LTTng tracing infrastructure, but can be used for other
|
|
purposes as well.
|
|
|
|
On ARM, because of bug:
|
|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854
|
|
liburcu cannot be built using gcc 4.8.0, 4.8.1 or 4.8.2
|
|
without the following bug fix:
|
|
http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=204665
|
|
|
|
http://lttng.org/urcu
|
|
|
|
comment "liburcu needs a toolchain w/ threads"
|
|
depends on BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS
|
|
depends on !BR2_TOOLCHAIN_HAS_THREADS
|