Config.in 1.1 KB

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  1. comment "Arm toolchains available for Cortex-A with NEON + EABIhf"
  2. depends on BR2_arm
  3. depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF || !BR2_ARM_CPU_HAS_NEON
  4. depends on !BR2_STATIC_LIBS
  5. config BR2_TOOLCHAIN_EXTERNAL_ARM_ARM
  6. bool "Arm ARM 2019.12"
  7. depends on BR2_arm
  8. depends on BR2_ARM_CPU_ARMV7A || BR2_ARM_CPU_ARMV8A
  9. depends on BR2_ARM_CPU_HAS_NEON
  10. depends on BR2_HOSTARCH = "x86_64"
  11. depends on BR2_ARM_EABIHF
  12. depends on !BR2_STATIC_LIBS
  13. select BR2_TOOLCHAIN_EXTERNAL_GLIBC
  14. select BR2_TOOLCHAIN_HAS_SSP
  15. select BR2_TOOLCHAIN_HAS_NATIVE_RPC
  16. select BR2_INSTALL_LIBSTDCPP
  17. select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_20
  18. select BR2_TOOLCHAIN_GCC_AT_LEAST_9
  19. select BR2_TOOLCHAIN_HAS_FORTRAN
  20. select BR2_TOOLCHAIN_HAS_OPENMP
  21. help
  22. Arm toolchain for the ARM architecture. It uses GCC 9.2.1,
  23. GDB 8.3.0, glibc 2.30, Binutils 2.33.1. It generates code
  24. that runs on all Cortex-A profile devices. The code
  25. generated uses the hard floating point calling convention,
  26. and uses the NEON FPU instructions.
  27. This is the same toolchain that was previously distributed by
  28. Linaro.
  29. https://developer.arm.com/open-source/gnu-toolchain