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- # see absl/debugging/internal/examine_stack.cc for the list of
- # architectures that are supported, and for which ucontext is used.
- config BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
- bool
- default y if BR2_aarch64 || BR2_aarch64_be
- default y if BR2_arm || BR2_armeb
- default y if BR2_i386
- default y if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
- default y if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
- default y if BR2_riscv
- default y if BR2_x86_64
- depends on BR2_TOOLCHAIN_HAS_UCONTEXT
- config BR2_PACKAGE_LIBABSEIL_CPP
- bool "libabseil-cpp"
- depends on BR2_INSTALL_LIBSTDCPP
- depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
- depends on BR2_TOOLCHAIN_HAS_THREADS
- depends on !BR2_STATIC_LIBS # uses dlfcn.h
- depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
- help
- Abseil is an open-source collection of C++ library code
- designed to augment the C++ standard library. The Abseil
- library code is collected from Google's own C++ code base,
- has been extensively tested and used in production, and is
- the same code we depend on in our daily coding lives.
- https://github.com/abseil/abseil-cpp
- comment "libabseil-cpp needs a toolchain w/ gcc >= 4.9, C++, threads, dynamic library"
- depends on BR2_PACKAGE_LIBABSEIL_CPP_ARCH_SUPPORTS
- depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
- BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
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