Emacs Plus is GNU Emacs formulae based on emacs formulae. The difference is
that some of the options available from emacs formulae are enabled by default
in emacs-plus and some new additional options are available for user.
Patches are extracted from emacs-plus-basis repository. And maintained there. If
you are adding new patch, please add them to homebrew-emacs-plus repository.
With release of Emacs 26.1 many options were removed from the formula, as features behind them are already in released version.
But most of the users might suffer due to removal of --natural-title-bar
option. In order to duplicate its behaviour add following lines to your
init.el file.
(add-to-list 'default-frame-alist
'(ns-transparent-titlebar . t))
(add-to-list 'default-frame-alist
'(ns-appearance . light)) ;; or dark - depending on your themeIn case for some reason you still want to use old Emacs 25 formula, it is
available as emacs-plus@25.
$ brew install emacs-plus@25 [all-your-favourite-options]$ brew tap d12frosted/emacs-plus
$ brew install emacs-plus [options]By default (without any addition options) this formula install Cocoa version of
Emacs with support of gnutls, imagemagick, librsvg, libxml2, dynamic
modules and multicolor fonts and Spacemacs icon. Please see the list of
available options to disable any bit of default behaviour or add even more
stuff.
In order to install without Spacemacs icon you should use following command.
$ brew install emacs-plus --without-spacemacs-iconIf you wish to reinstall emacs-plus with new options you should not use
reinstall command of brew (not related to this formula, it’s a general
advice). Install you should uninstall a package and then install it with new set
of arguments.
$ brew uninstall emacs-plus
$ brew install emacs-plus [options]To get list of all available options, call brew info emacs-plus. Here is
relevant part from output of that command for your convenience.
==> Options
--with-ctags
Don't remove the ctags executable that Emacs provides
--with-dbus
Build with dbus support
--with-emacs-icons-project-EmacsIcon1
Using Emacs icon project EmacsIcon1
--with-emacs-icons-project-EmacsIcon2
Using Emacs icon project EmacsIcon2
--with-emacs-icons-project-EmacsIcon3
Using Emacs icon project EmacsIcon3
--with-emacs-icons-project-EmacsIcon4
Using Emacs icon project EmacsIcon4
--with-emacs-icons-project-EmacsIcon5
Using Emacs icon project EmacsIcon5
--with-emacs-icons-project-EmacsIcon6
Using Emacs icon project EmacsIcon6
--with-emacs-icons-project-EmacsIcon7
Using Emacs icon project EmacsIcon7
--with-emacs-icons-project-EmacsIcon8
Using Emacs icon project EmacsIcon8
--with-emacs-icons-project-EmacsIcon9
Using Emacs icon project EmacsIcon9
--with-emacs-icons-project-emacs-card-blue-deep
Using Emacs icon project emacs-card-blue-deep
--with-emacs-icons-project-emacs-card-british-racing-green
Using Emacs icon project emacs-card-british-racing-green
--with-emacs-icons-project-emacs-card-carmine
Using Emacs icon project emacs-card-carmine
--with-emacs-icons-project-emacs-card-green
Using Emacs icon project emacs-card-green
--with-jansson
Build with jansson support (--HEAD only)
--with-mailutils
Build with mailutils support
--with-modern-icon
Using a modern style Emacs icon by @tpanum
--with-no-frame-refocus
Disables frame re-focus (ie. closing one frame does not refocus another one)
--with-no-titlebar
Experimental: build without titlebar
--with-x11
Experimental: build with x11 support
--with-xwidgets
Experimental: build with xwidgets support (--HEAD only)
--without-cocoa
Build a non-Cocoa version of Emacs
--without-gnutls
Build without gnutls support
--without-imagemagick@6
Build without imagemagick@6 support
--without-librsvg
Build without librsvg support
--without-libxml2
Build without libxml2 support
--without-little-cms2
Build without little-cms2 support
--without-modules
Build without dynamic modules support
--without-multicolor-fonts
Build without a patch that enables multicolor font support
--without-spacemacs-icon
Build without Spacemacs icon by Nasser Alshammari
--HEAD
Install HEAD versionNote that by default emacs-plus builds the Cocoa version of Emacs with
gnutls, imagemagick, librsvg and dynamic modules support by default. Also
it changes default GNU Emacs icon to Spacemacs icon. If you wish to change
defaults, just use --without-FEATURE flag.
Note that --HEAD builds are not really supported. They may fail to install,
they may crash at run time. Or even worse, they may work as expected. So use this
option at your own risk. And feel free to open up issues you face, just remember
that I am not close enough to Emacs development process to provide you much help
with any arising issues.
This patch is enabled with the --with-no-titlebar option. It is meant for use with
window tiling applications like chunkwm or amethyst so that the titlebar you will
never need to click on won’t take up screen real estate. If you see gaps between your
emacs frames and other windows, try this:
(setq frame-resize-pixelwise t)The portable dumper is a feature that is available with Emacs 27. In order to
get this feature, please use --HEAD option.
Please, take a look at it’s usage in Spacemacs.
The original Emacs xwidgets builds and works on macOS however must be used with x11 and hence not practical option on macOS. This version enables xwidgets on native macOS X Cocoa via embedding a native webkit window.
More details can be seen here Veshboo’s emacs branch.
Emacs is a journey. And for some of you these projects might be inspiring.
Please checkout Issues page for a list of all known issues. But here are several you should be aware of.
In some cases (like when installing cask) regular emacs package will be
required. In such cases you might want to install all dependencies manually
(except for emacs) and then install desired package with
--ignore-dependencies option.
$ brew install cask --ignore-dependencies
Many thanks to all contributors, issue reporters and bottle providers (Sudarshan Wadkar, Jon Hermansen).
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