Build Flag
Noun · Development
Definitions
A command-line option or configuration setting passed to a compiler, bundler, or build tool that changes how software is compiled or packaged. Build flags control things like optimization, target platform, feature inclusion, debug output, and environment-specific behavior.
In plain English: An option that changes how software is built.
Example: "The crash was caused by a production-only build flag that enabled aggressive minification around a library with unsupported syntax assumptions."