config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS
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bool "Sourcery CodeBench MIPS 2016.05"
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depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
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depends on BR2_MIPS_CPU_MIPS32R2 || BR2_MIPS_CPU_MIPS64R2
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depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_6
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# Unsupported MIPS cores
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depends on !BR2_mips_interaptiv
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depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
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depends on !BR2_MIPS_NABI32
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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_TOOLCHAIN_HAS_OPENMP
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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_4_4
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select BR2_TOOLCHAIN_GCC_AT_LEAST_5
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help
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Sourcery CodeBench toolchain for the MIPS architecture, from
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Mentor Graphics. It uses gcc 5.3, binutils 2.25.51, glibc
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2.23, uClibc 0.9.30 and gdb 7.10.50, kernel headers 4.4.1. It
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has support for the following variants:
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- MIPS32r2 - Big-Endian, 2008 NaN, O32
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Select MIPS (big endian) core
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Disable BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mnan=2008
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- MIPS32r2 - Big-Endian, O32
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Select MIPS (big endian) core
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Disable BR2_SOFT_FLOAT
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- MIPS32r2 - Big-Endian, O32, MIPS16
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Select MIPS (big endian) core
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Disable BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mips16
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- MIPS32r2 - Big-Endian, Soft-Float, O32
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Select MIPS (big endian) core
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Select BR2_SOFT_FLOAT
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- MIPS32r2 - Big-Endian, Soft-Float, O32, MIPS16
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Select MIPS (big endian) core
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Select BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mips16
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- MIPS32r2 - Little-Endian, 2008 NaN, O32
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Select MIPS (little endian) core
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Disable BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mnan=2008
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- MIPS32r2 - Little-Endian, O32
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Select MIPS (little endian) core
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Disable BR2_SOFT_FLOAT
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- MIPS32r2 - Little-Endian, O32, MIPS16
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Select MIPS (little endian) core
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Disable BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mips16
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- MIPS32r2 - Little-Endian, Soft-Float, O32
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Select MIPS (little endian) core
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Select BR2_SOFT_FLOAT
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- MIPS32r2 - Little-Endian, Soft-Float, O32, MIPS16
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Select MIPS (little endian) core
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Select BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mips16
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- MIPS32r2 - Little-Endian, Soft-Float, O32, microMIPS
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Select MIPS (little endian) core
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Select BR2_SOFT_FLOAT
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Set BR2_TARGET_OPTIMIZATION to -mmicromips
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- MIPS32r2 - uClibc, Big-Endian, 2008 NaN, O32
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Not usable in Buildroot yet.
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- MIPS32r2 - uClibc, Big-Endian, O32
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Not usable in Buildroot yet.
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- MIPS32r2 - uClibc, Big-Endian, Soft-Float, O32
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Not usable in Buildroot yet.
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- MIPS32r2 - uClibc, Little-Endian, 2008 NaN, O32
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Not usable in Buildroot yet.
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- MIPS32r2 - uClibc, Little-Endian, O32
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Not usable in Buildroot yet.
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- MIPS32r2 - uClibc, Little-Endian, Soft-Float, O32
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Not usable in Buildroot yet.
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- MIPS64r2 - Big-Endian, N64
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Select MIPS64 (big endian) core
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Select the n64 ABI
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Disable BR2_SOFT_FLOAT
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- MIPS64r2 - Big-Endian, Soft-Float, N64
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Select MIPS64 (big endian) core
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Select the n64 ABI
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Select BR2_SOFT_FLOAT
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- MIPS64r2 - Little-Endian, N64
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Select MIPS64 (little endian) core
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Select the n64 ABI
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Disable BR2_SOFT_FLOAT
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- MIPS64r2 - Little-Endian, Soft-Float, N64
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Select MIPS64 (little endian) core
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Select the n64 ABI
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Select BR2_SOFT_FLOAT
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comment "Sourcery CodeBench toolchains are only available for MIPS/MIPS64 o32 and n64"
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depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_6
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depends on BR2_MIPS_NABI32
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depends on !BR2_STATIC_LIBS
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