Editing Library (computing) (section)

===macOS===
{{see also|Dynamic linker#macOS and iOS}}
The [[macOS]] system inherits static library conventions from [[BSD]], with the library stored in a <code>.a</code> file. It uses either <code>.so</code> or <code>.dylib</code> for dynamic libraries. Most libraries in macOS, however, consist of "frameworks", placed inside special directories called "[[Bundle (macOS)|bundles]]" which wrap the library's required files and metadata. For example, a framework called <code>Abc</code> would be implemented in a bundle called <code>Abc.framework</code>, with <code>Abc.framework/Abc</code> being either the dynamically linked library file or a symlink to the dynamically linked library file in <code>Abc.framework/Versions/Current/Abc</code>.