Compatibility of Proof General

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This version of Proof General has been tested with these Emacs versions

on recent Linux systems:

Emacs 25.1 -- minimal supported version

Emacs 24.5, earlier -- previous versions, do NOT work

and (main) prover versions:

Coq 8.9, 8.10, 8.11, 8.12, 8.13 -- tested versions in PG's CI

Coq 8.4, 8.5, 8.6, 8.7, 8.8 -- previous versions, should work

See below for notes about other operating systems.

In the major 4.0 release ** XEmacs compatibility was dropped **

Running on macOS

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We recommend 24.5+ builds of GNU Emacs, which builds natively on

macOS. Binaries are available at various websites (e.g.,

http://emacsformacosx.com), or you can build your own by compiling

from the FSF CVS. See the Emacs Wiki at

http://www.emacswiki.org/emacs/EmacsForMacOS for more.

Note that macOS compatibility isn't thoroughly tested. If you discover

problems, please send a report and/or fix to the PG tracker. Please

add tips to the wiki page above.

Running on Windows

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Note that Windows compatibility isn't tested by the maintainers.