msgpack: rework BR2_ARCH_HAS_ATOMICS dependency

The msgpack source code indeed checks for the 4 bytes __sync built-in,
so this commit switches the package from a BR2_ARCH_HAS_ATOMICS
dependency to a BR2_TOOLCHAIN_HAS_SYNC_4 dependency.

python-msgpack, a reverse dependency of msgpack, is changed in the
same way.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Thomas Petazzoni 2016-02-02 16:31:31 +01:00
parent 8a98a7d94c
commit b53a2ac54b
2 changed files with 4 additions and 4 deletions

View file

@ -1,7 +1,7 @@
config BR2_PACKAGE_MSGPACK
bool "msgpack"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_ARCH_HAS_ATOMICS
depends on BR2_TOOLCHAIN_HAS_SYNC_4
help
MessagePack is an efficient binary serialization format.
@ -11,5 +11,5 @@ config BR2_PACKAGE_MSGPACK
http://msgpack.org/
comment "msgpack needs a toolchain w/ C++"
depends on BR2_ARCH_HAS_ATOMICS
depends on !BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_SYNC_4

View file

@ -2,7 +2,7 @@ config BR2_PACKAGE_PYTHON_MSGPACK
bool "python-msgpack"
select BR2_PACKAGE_MSGPACK
depends on BR2_INSTALL_LIBSTDCPP # msgpack
depends on BR2_ARCH_HAS_ATOMICS # msgpack
depends on BR2_TOOLCHAIN_HAS_SYNC_4 # msgpack
help
MessagePack (http://msgpack.org/) is a fast, compact binary
serialization format, suitable for similar data to JSON.
@ -12,6 +12,6 @@ config BR2_PACKAGE_PYTHON_MSGPACK
https://pypi.python.org/pypi/msgpack-python/
comment "python-msgpack needs a toolchain w/ C++"
depends on BR2_ARCH_HAS_ATOMICS
depends on BR2_TOOLCHAIN_HAS_SYNC_4
depends on BR2_PACKAGE_PYTHON
depends on !BR2_INSTALL_LIBSTDCPP