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gccdiag

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Verify C/C++ builds from compile_commands.json.

Software Engineering#verification#command-line#cpp#build-diagnostics#compile-commands#gccdiag
AuthorIndianBoy42
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Quickly validate that C/C++ sources compile with the exact arguments defined in the project's compile_commands.json by sourcing build data from the compilation database discovered in the repo hierarchy.

Core Features & Use Cases

  • Automatic discovery: Searches upward from the current directory to locate the first compile_commands.json and parses it as the compilation database.
  • Configurable behavior: Supports per-project tweaks via .gccdiag or _gccdiag files in the current directory or above, as well as a global config at $XDG_CONFIG_HOME/gccdiag/.
  • Practical use cases: Ideal for CI and local development when you need reproducible compiler invocations and quick verification of changes against the exact compile commands.

Quick Start

Run gccdiag on a source file to verify it compiles using the detected compile_commands.json.

Dependency Matrix

Required Modules

None required

Components

Standard package

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Please help me install this Skill:
Name: gccdiag
Download link: https://github.com/IndianBoy42/dot-opencode/archive/main.zip#gccdiag

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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