If you are a retro gamer or level designer, this version of CCTools is an editor suite for Chip's Challenge .
Note: Homebrew no longer keeps 6.5 readily bottled. Method 2 is more reliable. Cctools 6-5 Download
Should show: ld64-... from the same era. If you are a retro gamer or level
If you’re maintaining an older iOS jailbreak tweak, compiling for legacy macOS versions, or working with a vintage Xcode setup, you’ve likely run into dependency errors demanding a specific version of cctools (the Apple fork of binutils). Version 6.5 is a common requirement for projects targeting OS X 10.9–10.11 or older ARM64 iOS binaries. Should show: ld64-
If you are looking for because you need to open .cif or .csd files, consider modern, free alternatives :
Developed by the Cooperative Computing Lab at the University of Notre Dame, this package enables large-scale distributed computing on clusters and clouds.