1comment "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 6config BR2_TOOLCHAIN_EXTERNAL_ARM_ARM 7 bool "Arm ARM 2021.07" 8 depends on BR2_arm 9 depends on BR2_ARM_CPU_ARMV7A || BR2_ARM_CPU_ARMV8A 10 depends on BR2_ARM_CPU_HAS_NEON 11 depends on BR2_HOSTARCH = "x86_64" 12 depends on BR2_ARM_EABIHF 13 depends on !BR2_STATIC_LIBS 14 select BR2_TOOLCHAIN_EXTERNAL_GLIBC 15 select BR2_TOOLCHAIN_HAS_SSP 16 select BR2_INSTALL_LIBSTDCPP 17 select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_20 18 select BR2_TOOLCHAIN_GCC_AT_LEAST_10 19 select BR2_TOOLCHAIN_HAS_FORTRAN 20 select BR2_TOOLCHAIN_HAS_OPENMP 21 help 22 Arm toolchain for the ARM architecture. It uses GCC 10.3, 23 GDB 10.2, glibc 2.33, Binutils 2.36.1. 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 28 This is the same toolchain that was previously distributed by 29 Linaro. 30 31 https://developer.arm.com/open-source/gnu-toolchain 32