config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS bool "Codescape MTI GNU Linux Toolchain 2018.09" depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_7 depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86" depends on BR2_MIPS_CPU_MIPS32R2 || (BR2_MIPS_CPU_MIPS64R2 && !BR2_MIPS_SOFT_FLOAT) || \ BR2_MIPS_CPU_MIPS32R5 || (BR2_MIPS_CPU_MIPS64R5 && !BR2_MIPS_SOFT_FLOAT) select BR2_TOOLCHAIN_EXTERNAL_GLIBC select BR2_INSTALL_LIBSTDCPP select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_7 select BR2_TOOLCHAIN_GCC_AT_LEAST_6 select BR2_TOOLCHAIN_HAS_FORTRAN help Codescape MTI GNU Linux Toolchain 2018.09 for the MIPS architecture, from MIPS Tech LLC. It uses gcc 6.3.0, binutils 2.28.51, glibc 2.20, gdb 7.9.1 and kernel headers 4.7. It has support for the following variants: - MIPS32r2 - Big-Endian, Hard-Float, Legacy NaN, o32 ABI Select 'MIPS (big endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Disable 'Use soft-float' - MIPS32r2 - Big-Endian, Hard-Float, 2008 NaN, o32 ABI Select 'MIPS (big endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Disable 'Use soft-float' Set BR2_TARGET_OPTIMIZATION to '-mnan=2008' - MIPS32r2 - Big-Endian, Soft-Float, Legacy NaN, o32 ABI Select 'MIPS (big endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Enable 'Use soft-float' - MIPS32r2 - Little-Endian, Hard-Float, Legacy NaN, o32 ABI Select 'MIPS (little endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Disable 'Use soft-float' - MIPS32r2 - Little-Endian, Hard-Float, 2008 NaN, o32 ABI Select 'MIPS (little endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Disable 'Use soft-float' Set BR2_TARGET_OPTIMIZATION to '-mnan=2008' - MIPS32r2 - Little-Endian, Soft-Float, Legacy NaN, o32 ABI Select 'MIPS (little endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Enable 'Use soft-float' - MIPS32r2 - Little-Endian, Hard-Float, 2008 NaN, o32 ABI, microMIPS Select 'MIPS (little endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Enable 'Use soft-float' Set BR2_TARGET_OPTIMIZATION to '-mmicromips' - MIPS32r2 - Little-Endian, Soft-Float, Legacy NaN, o32 ABI, microMIPS Select 'MIPS (little endian)' Target Architecture Select 'mips 32r2' Target Architecture Variant Disable 'Use soft-float' Set BR2_TARGET_OPTIMIZATION to '-mmicromips' - MIPS64r2 - Big-Endian, Hard-Float, Legacy NaN, n32 ABI Select 'MIPS64 (big endian)' Target Architecture Select 'mips 64r2' Target Architecture Variant Select 'n32' Target ABI Disable 'Use soft-float' - MIPS64r2 - Little-Endian, Hard-Float, Legacy NaN, n32 ABI Select 'MIPS64 (little endian)' Target Architecture Select 'mips 64r2' Target Architecture Variant Select 'n32' Target ABI Disable 'Use soft-float' - MIPS64r2 - Big-Endian, Hard-Float, Legacy NaN, n64 ABI Select 'MIPS64 (big endian)' Target Architecture Select 'mips 64r2' Target Architecture Variant Select 'n64' Target ABI Disable 'Use soft-float' - MIPS64r2 - Little-Endian, Hard-Float, Legacy NaN, n64 ABI Select 'MIPS64 (little endian)' Target Architecture Select 'mips 64r2' Target Architecture Variant Select 'n64' Target ABI Disable 'Use soft-float'