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32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
if BR2_TOOLCHAIN_BARE_METAL_BUILDROOT
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config BR2_TOOLCHAIN_BARE_METAL_BUILDROOT_ARCH
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string "list of architecture tuples"
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help
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This option allows to define the list of architecture
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tuples for which bare-metal toolchains will be created.
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One toolchain will be built for each of the architecture
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tuples specified in this option.
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For example, to build both a Microblaze and a RISC-V bare
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metal toolchain, use the following definition:
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"microblazeel-buildroot-elf riscv32-buildroot-elf"
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config BR2_TOOLCHAIN_BARE_METAL_BUILDROOT_MULTILIB
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bool "Enable multilib"
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help
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Sometimes the default GCC and newlib libraries for a given
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architecture are not the desired ABI. Since ABI
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definitions are different for each architecture, this
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option will enable multilib configuration, so that all
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available ABI libraries are built which will guarantee
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that the desired version will be available for user
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applications.
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When enabled, this option will apply to all architecture
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tuples in the list.
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source "package/newlib-bare-metal/Config.in"
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endif # BR2_TOOLCHAIN_BARE_METAL_BUILDROOT
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