0407621aff
To reduce redundancy, remove the maintenance hassle that version constants would impose later on, and rely on built-in facilities (featurep) more over global variables or doomisms, these global constants have been deprecated in favor of Emacs "features": - EMACS28+ -- replace with (> emacs-major-version 27) - EMACS29+ -- replace with (> emacs-major-version 28) - NATIVECOMP -- replace with (featurep 'native-compile) - MODULES -- replace with (featurep 'dynamic-modules) (These constants will be formally removed when v3 is released. The IS-* constants are likely next, but I haven't decided on their substitutes yet) I also decided to follow native-compile's example and provide features for Emacs' system features (since system-configuration-features' docs outs itself as a poor method to detect features): - dynamic-modules - jansson - native-compile -- this one already exists, but will instead be removed if it's non-functional; i.e. (native-comp-available-p) returns nil. These are now detectable using featurep, which is fast and built-in. |
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:emacs
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Modules in this category augment and extend the built-in features of Emacs.
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