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config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS
bool "Sourcery CodeBench MIPS 2016.05"
depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
depends on BR2_MIPS_CPU_MIPS32R2 || BR2_MIPS_CPU_MIPS64R2
depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_6
# Unsupported MIPS cores
depends on !BR2_mips_interaptiv
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
depends on !BR2_MIPS_NABI32
depends on !BR2_STATIC_LIBS
select BR2_TOOLCHAIN_EXTERNAL_GLIBC
select BR2_TOOLCHAIN_HAS_SSP
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_TOOLCHAIN_HAS_OPENMP
select BR2_INSTALL_LIBSTDCPP
select BR2_HOSTARCH_NEEDS_IA32_LIBS
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
select BR2_TOOLCHAIN_GCC_AT_LEAST_5
help
Sourcery CodeBench toolchain for the MIPS architecture, from
Mentor Graphics. It uses gcc 5.3, binutils 2.25.51, glibc
2.23, uClibc 0.9.30 and gdb 7.10.50, kernel headers 4.4.1. It
has support for the following variants:
- MIPS32r2 - Big-Endian, 2008 NaN, O32
Select MIPS (big endian) core
Disable BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mnan=2008
- MIPS32r2 - Big-Endian, O32
Select MIPS (big endian) core
Disable BR2_SOFT_FLOAT
- MIPS32r2 - Big-Endian, O32, MIPS16
Select MIPS (big endian) core
Disable BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mips16
- MIPS32r2 - Big-Endian, Soft-Float, O32
Select MIPS (big endian) core
Select BR2_SOFT_FLOAT
- MIPS32r2 - Big-Endian, Soft-Float, O32, MIPS16
Select MIPS (big endian) core
Select BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mips16
- MIPS32r2 - Little-Endian, 2008 NaN, O32
Select MIPS (little endian) core
Disable BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mnan=2008
- MIPS32r2 - Little-Endian, O32
Select MIPS (little endian) core
Disable BR2_SOFT_FLOAT
- MIPS32r2 - Little-Endian, O32, MIPS16
Select MIPS (little endian) core
Disable BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mips16
- MIPS32r2 - Little-Endian, Soft-Float, O32
Select MIPS (little endian) core
Select BR2_SOFT_FLOAT
- MIPS32r2 - Little-Endian, Soft-Float, O32, MIPS16
Select MIPS (little endian) core
Select BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mips16
- MIPS32r2 - Little-Endian, Soft-Float, O32, microMIPS
Select MIPS (little endian) core
Select BR2_SOFT_FLOAT
Set BR2_TARGET_OPTIMIZATION to -mmicromips
- MIPS32r2 - uClibc, Big-Endian, 2008 NaN, O32
Not usable in Buildroot yet.
- MIPS32r2 - uClibc, Big-Endian, O32
Not usable in Buildroot yet.
- MIPS32r2 - uClibc, Big-Endian, Soft-Float, O32
Not usable in Buildroot yet.
- MIPS32r2 - uClibc, Little-Endian, 2008 NaN, O32
Not usable in Buildroot yet.
- MIPS32r2 - uClibc, Little-Endian, O32
Not usable in Buildroot yet.
- MIPS32r2 - uClibc, Little-Endian, Soft-Float, O32
Not usable in Buildroot yet.
- MIPS64r2 - Big-Endian, N64
Select MIPS64 (big endian) core
Select the n64 ABI
Disable BR2_SOFT_FLOAT
- MIPS64r2 - Big-Endian, Soft-Float, N64
Select MIPS64 (big endian) core
Select the n64 ABI
Select BR2_SOFT_FLOAT
- MIPS64r2 - Little-Endian, N64
Select MIPS64 (little endian) core
Select the n64 ABI
Disable BR2_SOFT_FLOAT
- MIPS64r2 - Little-Endian, Soft-Float, N64
Select MIPS64 (little endian) core
Select the n64 ABI
Select BR2_SOFT_FLOAT
comment "Sourcery CodeBench toolchains are only available for MIPS/MIPS64 o32 and n64"
depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_6
depends on BR2_MIPS_NABI32
depends on !BR2_STATIC_LIBS
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