Software⏱️ 2 min read📅 2026-05-31

How to Fix: Error message "error: command 'gcc' failed with exit status 1" while installing eventlet

The error message indicates that the GCC compiler is not installed on your system, which is required for compiling eventlet. You need to install GCC or use an alternative compiler.

Quick Answer: Install GCC using your package manager (e.g., apt-get for Debian-based systems) or use a different compiler like clang.

The error message "error: command 'gcc' failed with exit status 1" when installing Eventlet using easy_install indicates that the system is unable to find the GCC compiler.

💡 Why You Are Getting This Error

  • Eventlet requires GCC to compile, but the system is unable to find it.

🚀 How to Resolve This Issue

Method 1: Install GCC using Your System's Package Manager

  1. Step 1: Open your terminal and type the command to install GCC, for example, on Ubuntu/Debian-based systems use "sudo apt-get install build-essential"

Method 2: Install GCC using Homebrew (on macOS)

  1. Step 1: Open your terminal and type the command "brew install gcc"

🎯 Final Words

By following these methods, you should be able to resolve the GCC error and successfully install Eventlet on your system.

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