tree wide: accommodate RISC-V toolchain update#20380
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maribu merged 4 commits intoRIOT-OS:masterfrom Feb 13, 2024
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The CI now uses `riscv-none-elf` over the previous (and technically incorrect) `riscv-none-embed`. In addition, we no longer probe for host toolchains with the incorrect target triple, as the source providing it has long declared the toolchain with the incorrect triple as obsolete.
This drops support for the legacy riscv-none-embed target triple. That value has been incorrect since the beginning and the toolchain that used that has been long declared obsolete and is fairly outdated. With our CI updating the toolchain, we no longer need to check for that.
The legacy `riscv-none-embed` target triple is incorrect and the toolchain using it has long been obsolete. With our CI no longer using the obsolete toolchain, there is no need to handle that one anymore.
With the new RISC-V toolchain, some binaries grew larger, most smaller.
maribu
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aabadie,
leandrolanzieri and
miri64
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Process: needs backport
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CI: ready for build
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Contribution description
This contains fixed needed after updating the RISC-V toolchain in the CI
Testing procedure
Build
riotbuildfrom RIOT-OS/riotdocker#248 locally, then runThis should fail for each and every build in
master, but work for each and every build with this PRIssues/PRs references
Depends on: