glog
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Description:
Application-level logging library
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: logging c++ debugging development monitoring
Install: brew install glog
About:
Glog is a robust C++ logging library that provides application-level logging with severity levels, conditional logging, and customizable output formats. It automatically manages log files with features like log rotation and signal handlers for safe termination. The library is designed for low overhead and high performance, making it suitable for production systems.
Key Features:
  • Severity-based logging (INFO, WARNING, ERROR, FATAL)
  • Automatic log file management and rotation
  • Signal handlers for graceful crash logging
  • Low overhead and high performance
  • Customizable log formats and destinations
Use Cases:
  • Debugging and monitoring production C++ applications
  • System diagnostics and error tracking
  • Performance analysis through timestamped logs
Alternatives:
  • spdlog – Header-only, faster performance but less mature
  • log4cpp – More complex configuration, inspired by log4j
  • Boost.Log – More feature-rich but heavier dependency
Version History
Detected Version Rev Change Commit
Jan 20, 2026 3:13pm 0 REVISION_ONLY ef6de94b
Sep 10, 2025 6:46pm 0 VERSION_BUMP 997464c8
Oct 27, 2024 3:46pm 0 VERSION_BUMP 3cc68016