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Remove remaining Emacs27+ checks

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- Remove remaining `EMACS27+` checks, since the whole codebase is
  assumed to run at version 27 or above now
- Remove `EMACS27+` definition since it's no longer needed
This commit is contained in:
Itai Y. Efrat 2021-07-10 15:52:19 +03:00
parent ba716d69f0
commit 34fae1c01c
8 changed files with 24 additions and 54 deletions
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15
core/cli/doctor.el
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@ -84,14 +84,13 @@ in."
"typically installed. If you're seeing a vanilla Emacs splash screen, this "
"may explain why. If you use Chemacs, you may ignore this warning."))
(when EMACS27+
(print! (start "Checking for great Emacs features..."))
(unless (functionp 'json-serialize)
(warn! "Emacs was not built with native JSON support")
(explain! "Users will see a substantial performance gain by building Emacs with "
"jansson support (i.e. a native JSON library), particularly LSP users. "
"You must install a prebuilt Emacs binary with this included, or compile "
"Emacs with the --with-json option.")))
(print! (start "Checking for great Emacs features..."))
(unless (functionp 'json-serialize)
(warn! "Emacs was not built with native JSON support")
(explain! "Users will see a substantial performance gain by building Emacs with "
"jansson support (i.e. a native JSON library), particularly LSP users. "
"You must install a prebuilt Emacs binary with this included, or compile "
"Emacs with the --with-json option."))
(print! (start "Checking for private config conflicts..."))
(let ((xdg-dir (concat (or (getenv "XDG_CONFIG_HOME")