https://alwaldend.com/docs/tools/rules_binary_toolchain/openspec/specs/project-rules-binary-toolchain/ Recent content in Project rules binary toolchain on Alwaldend Hugo en https://alwaldend.com/docs/tools/rules_binary_toolchain/openspec/specs/project-rules-binary-toolchain/spec/ Mon, 01 Jan 0001 00:00:00 +0000 https://alwaldend.com/docs/tools/rules_binary_toolchain/openspec/specs/project-rules-binary-toolchain/spec/ <span id="rules-binary-toolchain"></span><h2 id="purpose">Purpose<a class="td-heading-self-link" href="#purpose" aria-label="Heading self-link"></a></h2><p>Provide Bazel toolchains and runnable targets for packaged executable binaries, including their runtime files. This source baseline was observed on 2026-09-08 at revision <code>550d7e79b1f5fdbc2b6017b75178471d6914082f</code>.</p> <p>Sources: <a href="https://alwaldend.com/docs/tools/rules_binary_toolchain/">project description</a>, <a href="../../../main/bzl/binary_toolchain_lock.bzl">lock parsing</a>, <a href="../../../main/bzl/binary_toolchain_extension.bzl">module extension</a>, <a href="../../../main/bzl/binary_toolchain_repo.bzl">archive repositories</a>, and <a href="../../../main/bzl/binary_toolchain_binary.bzl">runnable wrapper</a>.</p> <h2 id="requirements">Requirements<a class="td-heading-self-link" href="#requirements" aria-label="Heading self-link"></a></h2><h3 id="requirement-select-archives-from-the-declared-toolchain-lock">Requirement: Select archives from the declared toolchain lock<a class="td-heading-self-link" href="#requirement-select-archives-from-the-declared-toolchain-lock" aria-label="Heading self-link"></a></h3><p>The module extension SHALL resolve a requested toolchain by name and version from its JSON lock and create repositories for the matching archives.</p> <h4 id="scenario-a-requested-toolchain-has-no-matching-archive">Scenario: A requested toolchain has no matching archive<a class="td-heading-self-link" href="#scenario-a-requested-toolchain-has-no-matching-archive" aria-label="Heading self-link"></a></h4><ul> <li><strong>WHEN</strong> the requested toolchain is absent or has no archive matching its locked version</li> <li><strong>THEN</strong> extension evaluation fails with a diagnostic instead of selecting another version.</li> </ul> <h3 id="requirement-verify-downloaded-archive-integrity">Requirement: Verify downloaded archive integrity<a class="td-heading-self-link" href="#requirement-verify-downloaded-archive-integrity" aria-label="Heading self-link"></a></h3><p>Archive repository download and download-and-extract actions SHALL compare the reported integrity against the action&rsquo;s declared integrity and fail on mismatch.</p>