: This usually means the tools are not in your PATH . The standard install location is /Library/Developer/CommandLineTools/usr/bin/ . You can add it to your path by adding export PATH=$PATH:/Library/Developer/CommandLineTools/usr/bin/ to your shell profile ( ~/.zshrc for macOS Catalina and later). You can also often use the full path, e.g., xcrun otool .
<!-- Hero Section --> <section class="relative z-10 min-h-screen flex items-center justify-center pt-20 pb-24 px-6"> <div class="max-w-5xl mx-auto text-center"> <!-- Badge --> <div class="animate-fade-in-up inline-flex items-center gap-2 px-4 py-1.5 rounded-full border border-white/10 bg-white/5 mb-8"> <span class="relative flex h-2 w-2"> <span class="absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75" style="animation: pulse-ring 1s cubic-bezier(0,0,0.2,1) infinite;"></span> <span class="relative inline-flex rounded-full h-2 w-2 bg-green-500"></span> </span> <span class="text-xs font-medium text-neutral-300">Latest Release — December 2024</span> </div> Cctools 6.5 Download
: This is crucial for systems programmers, compiler developers, security researchers (reverse engineering), and anyone building operating system components, cross-compiling for Apple platforms, or doing low-level binary analysis. : This usually means the tools are not in your PATH