cmake fix

[MungoG]

Summary by CodeRabbit

• Chores
  • Updated build system configuration for improved testing infrastructure
  • Enhanced development environment setup with improved cache and configuration handling

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[coderabbitai]

📝 Walkthrough

Walkthrough

The PR updates build configuration and version control settings by modifying .gitignore to exclude new cache and tooling directories, adjusting CMake preset path references, and adding temporary working directory patterns. CMakeLists.txt updates unit test library linkage to include asio alongside filesystem.

Changes

Cohort / File(s)	Summary
Build Configuration CMakeLists.txt	Modified unit test library linkage in conditional block from filesystem to asio and filesystem; affects BOOST_HTTP_UNIT_TEST_LIBRARIES definition
Version Control .gitignore	Added cache directories (.cache/, .clangd) and temporary working pattern (/tmpclaude-*-cwd); adjusted CMakeUserPresets.json reference to absolute root path

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A rabbit hops through config lines,
With caches cleared and paths refined,
CMake now links with asio's might,
.gitignore keeps the repo neat and light! ✨

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Title check	❓ Inconclusive	The title 'cmake fix' is vague and generic—it uses a non-descriptive term that doesn't convey what the actual CMake or .gitignore changes accomplish.	Use a more descriptive title that specifies the changes, such as 'Update .gitignore and fix CMake test library linkage' or 'Add cache/clang ignores and update test libraries linkage'.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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[cppalliance-bot]

An automated preview of the documentation is available at https://247.http.prtest3.cppalliance.org/index.html

If more commits are pushed to the pull request, the docs will rebuild at the same URL.

2026-01-20 13:52:23 UTC

[cppalliance-bot]

GCOVR code coverage report https://247.http.prtest3.cppalliance.org/gcovr/index.html
LCOV code coverage report https://247.http.prtest3.cppalliance.org/genhtml/index.html
Coverage Diff https://247.http.prtest3.cppalliance.org/gcovr/coverage_diff.txt

Build time: 2026-01-20 14:07:34 UTC