Emacs-27.1

Introduction to Emacs

The Emacs package contains an extensible, customizable, self-documenting real-time display editor.

This package is known to build and work properly using an LFS-10.0 platform.

Package Information

Emacs Dependencies

Recommended

Optional

X Window System, alsa-lib-1.2.3.2, dbus-1.12.20, GConf-3.2.6, gobject-introspection-1.64.1, gsettings-desktop-schemas-3.36.1, GPM-1.20.7, GTK+-2.24.32 or GTK+-3.24.22, ImageMagick-7.0.10-27, jansson-2.13.1, libjpeg-turbo-2.0.5, libpng-1.6.37, librsvg-2.48.8, libxml2-2.9.10, MIT Kerberos V5-1.18.2, Valgrind-3.16.1, intlfonts, libungif, libotf and m17n-lib - to correctly display such complex scripts as Indic and Khmer, and also for scripts that require Arabic shaping support (Arabic and Farsi), and libXaw3d

User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/emacs

Installation of Emacs

Install Emacs by running the following commands:

./configure --prefix=/usr --localstatedir=/var &&
make

This package does not come with a test suite. If make succeeds, you can test the result by running src/emacs -Q, which is the program that will be installed, with its auxiliary files. This should start and display the application opening screen.

Now, as the root user:

make install &&
chown -v -R root:root /usr/share/emacs/27.1
[Note]

Note

This package installs icon files into the /usr/share/icons/hicolor hierarchy and you can improve system performance and memory usage by updating /usr/share/icons/hicolor/index.theme. To perform the update you must have GTK+-2.24.32 or GTK+-3.24.22 installed and issue the following command as the root user:

gtk-update-icon-cache -qtf /usr/share/icons/hicolor

Command Explanations

--localstatedir=/var: Create game score files in /var/games/emacs instead of /usr/var/games/emacs.

--with-imagemagick: Use this if you have installed ImageMagick-7.0.10-27 and wish to link against it.

--with-gif=no: Use this if you have not installed giflib-5.2.1 or libungif.

--with-tiff=no: Use this if you have not installed LibTIFF-4.1.0.

--with-gnutls=no: Use this if you have not installed GnuTLS-3.6.14.

Contents

Installed Programs: ctags, ebrowse, emacs (symlink), emacs-27.1, emacsclient, etags, and grep-changelog
Installed Libraries: None
Installed Directories: /usr/libexec/emacs, /usr/share/emacs, and /var/games/emacs

Short Descriptions

ctags

creates cross-reference tagfile database files for source code.

ebrowse

permits browsing of C++ class hierarchies from within emacs.

emacs

is an editor.

emacsclient

attaches an emacs session to an already running emacsserver instance.

etags

is another program to generate source code cross-reference tagfiles.

grep-changelog

prints entries in Change Logs matching various criteria.

Last updated on 2020-08-22 20:38:33 -0700