boost: add BR2_PACKAGE_BOOST_CONTEXT_ARCH_SUPPORTS

Rework boost-context dependencies and manage them through the hidden
BR2_PACKAGE_BOOST_CONTEXT_ARCH_SUPPORTS

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fabrice Fontaine 2018-06-26 00:02:35 +02:00 committed by Thomas Petazzoni
parent 2fe054a7ec
commit 8360fb0150

View File

@ -69,10 +69,18 @@ config BR2_PACKAGE_BOOST_CONTAINER
# http://www.boost.org/doc/libs/1_59_0/libs/context/doc/html/context/architectures.html
# for the list of supported architectures. Sparc pretends to be
# supported, but it doesn't build.
config BR2_PACKAGE_BOOST_CONTEXT_ARCH_SUPPORTS
bool
default y if ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM)
default y if BR2_i386
default y if BR2_mips
default y if BR2_mipsel
default y if BR2_powerpc
default y if BR2_x86_64
config BR2_PACKAGE_BOOST_CONTEXT
bool "boost-context"
depends on ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
BR2_i386 || BR2_mips || BR2_mipsel || BR2_powerpc || BR2_x86_64
depends on BR2_PACKAGE_BOOST_CONTEXT_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735
help
C++11 context switching library.