config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM
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bool "Sourcery CodeBench ARM 2014.05"
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depends on BR2_arm
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depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
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depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
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depends on BR2_ARM_EABI
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# Unsupported ARM cores
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depends on !BR2_cortex_a12 && !BR2_cortex_a17 && !BR2_ARM_CPU_ARMV8A
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depends on !BR2_STATIC_LIBS
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select BR2_TOOLCHAIN_EXTERNAL_GLIBC
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select BR2_TOOLCHAIN_HAS_SSP
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select BR2_TOOLCHAIN_HAS_NATIVE_RPC
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select BR2_INSTALL_LIBSTDCPP
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select BR2_HOSTARCH_NEEDS_IA32_LIBS
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select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13
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select BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
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help
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Sourcery CodeBench toolchain for the ARM architecture, from
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Mentor Graphics. It uses gcc 4.8.3, binutils 2.24.51, glibc
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2.18 and gdb 7.7.50, kernel headers 3.13. It has support
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for the following variants:
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- ARMv5TE, little endian, soft-float, glibc
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Select ARM926T, ARM10T, XScale or another ARMv5 core
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Select BR2_SOFT_FLOAT
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- ARMv4T, little endian, soft-float, glibc
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Select ARM720T, ARM920T, ARM922T or another ARMv4 core
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Select BR2_SOFT_FLOAT
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- ARMv7-A, Thumb 2, little endian, soft-float, glibc
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Select Cortex-A8, Cortex-A9 or another ARMv7-A core
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Select BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mthumb
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comment "Sourcery CodeBench toolchains available for the EABI ABI"
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depends on BR2_arm
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depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
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depends on !BR2_ARM_EABI
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depends on !BR2_STATIC_LIBS
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