[Buildroot] [PATCH 16/21] msgpack: rework BR2_ARCH_HAS_ATOMICS dependency
Yann E. MORIN
yann.morin.1998 at free.fr
Tue Jan 26 22:17:52 UTC 2016
Thomas, All,
On 2016-01-25 00:08 +0100, Thomas Petazzoni spake thusly:
> 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 at free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Regards,
Yann E. MORIN.
> ---
> package/msgpack/Config.in | 4 ++--
> package/python-msgpack/Config.in | 4 ++--
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/package/msgpack/Config.in b/package/msgpack/Config.in
> index a57a378..b8e8213 100644
> --- a/package/msgpack/Config.in
> +++ b/package/msgpack/Config.in
> @@ -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
> diff --git a/package/python-msgpack/Config.in b/package/python-msgpack/Config.in
> index ed0b432..cba3b51 100644
> --- a/package/python-msgpack/Config.in
> +++ b/package/python-msgpack/Config.in
> @@ -3,7 +3,7 @@ config BR2_PACKAGE_PYTHON_MSGPACK
> depends on BR2_PACKAGE_PYTHON
> 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.
> @@ -13,6 +13,6 @@ 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
> --
> 2.6.4
>
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> http://lists.busybox.net/mailman/listinfo/buildroot
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