ci: switch to a sourceware mirror for riscv #35885

pull willcl-ark wants to merge 2 commits into bitcoin:master from willcl-ark:reenable-riscv changing 2 files +14 −0

willcl-ark commented at 7:54 PM on August 4, 2026: member

The https transport is rate-limited to block AI scrapers.

Switch to a live mirror on fish.foo to re-enable the riscv job.
DrahtBot added the label Tests on Aug 4, 2026
DrahtBot commented at 7:54 PM on August 4, 2026: contributor



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For details see: https://corecheck.dev/bitcoin/bitcoin/pulls/35885.



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willcl-ark commented at 8:02 PM on August 4, 2026: member

Ah, this worked locally, but seems this PR is now bumping into https://github.blog/changelog/2022-03-15-removed-unencrypted-git-protocol-and-certain-ssh-keys/
willcl-ark force-pushed on Aug 4, 2026
DrahtBot added the label CI failed on Aug 4, 2026
willcl-ark renamed this:
~~ci: switch git transport protocol in riscv~~
ci: switch to a sourceware mirror for riscv
on Aug 4, 2026
DrahtBot commented at 8:14 PM on August 4, 2026: contributor


🚧 At least one of the CI tasks failed. <sub>Task iwyu: https://github.com/bitcoin/bitcoin/actions/runs/30945409441/job/92114034730</sub> <sub>LLM reason (✨ experimental): CI failed because IWYU detected required (contentful) header include changes and intentionally returned failure (Failure generated from IWYU).</sub>

<details><summary>Hints</summary>

Try to run the tests locally, according to the documentation. However, a CI failure may still happen due to a number of reasons, for example:
- Possibly due to a silent merge conflict (the changes in this pull request being incompatible with the current code in the target branch). If so, make sure to rebase on the latest commit of the target branch.
- A sanitizer issue, which can only be found by compiling with the sanitizer and running the affected test.
- An intermittent issue.
Leave a comment here, if you need help tracking down a confusing failure.

</details>
willcl-ark force-pushed on Aug 4, 2026
maflcko commented at 8:26 PM on August 4, 2026: member

Fixed the unrelated CI failure in #35886
hebasto referenced this in commit 2f52c2e8c0 on Aug 4, 2026

Type	Reviewers
ACK	maflcko
Concept ACK	fanquake

ci: use mirror for riscv submodules

sourceware is blocking/rate-limiting http(s) git requests to combat AI
scrapers.

Switch to a live mirror hosted at fish.foo

Use exported GIT_CONFIG_* to avoid setting `git config --global` which
could clobber a user running on bare host, but still propagate to child
git processes spawned by `make`.

d135812519

Revert "ci: Temporarily remove riscv32 config from GHA matrix"
This reverts commit fa06ea42448d94c6e7ed9fad1adedb439ff6f78d.
95bb01f35f
willcl-ark force-pushed on Aug 4, 2026
DrahtBot removed the label CI failed on Aug 4, 2026

in ci/test/01_base_install.sh:94 in 95bb01f35f

  87 | @@ -88,8 +88,16 @@ if [[ -n "${USE_INSTRUMENTED_LIBCPP}" ]]; then
  88 |  fi
  89 |  
  90 |  if [[ ${BARE_METAL_RISCV} == "true" ]]; then
  91 | +    # Use a mirror for these submodules as sourceware blocks too many requests combating AI.
  92 |      ${CI_RETRY_EXE} git clone --depth=1 https://github.com/riscv-collab/riscv-gnu-toolchain -b 2026.06.06 /riscv/gcc
  93 |      ( cd /riscv/gcc;
  94 | +      export GIT_CONFIG_COUNT=3;

maflcko commented at 5:48 AM on August 5, 2026:

in d135812519381581e4d06098dbc91984523889c9: All of the redundant trailing ; are a bit confusing and inconsistent maybe remove them wholesale?

maflcko approved
maflcko commented at 5:48 AM on August 5, 2026: member

lgtm ACK 95bb01f35f741722847d1da5a36d2b8b4e1502f6
fanquake commented at 7:59 AM on August 5, 2026: member

Concept ACK

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#35886 refactor: Remove unused #include in common/system

ci: switch to a sourceware mirror for riscv #35885

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