Merge branch 'master' of git.savannah.gnu.org:/srv/git/emacs
This commit is contained in:
commit
4128186cc9
1 changed files with 123 additions and 167 deletions
|
@ -82,7 +82,7 @@ Emacs, the Emacs manual is often the best starting point.
|
|||
* FAQ notation::
|
||||
* General questions::
|
||||
* Getting help::
|
||||
* Status of Emacs::
|
||||
* History of Emacs::
|
||||
* Common requests::
|
||||
* Bugs and problems::
|
||||
* Compiling and installing Emacs::
|
||||
|
@ -211,11 +211,6 @@ completion, @kbd{?} for a list of possibilities, and @kbd{M-p} and
|
|||
@kbd{M-n} (or up-arrow and down-arrow) to see previous commands entered.
|
||||
An Emacs @dfn{command} is an @dfn{interactive} Emacs function.
|
||||
|
||||
@cindex @key{Do} key
|
||||
Your system administrator may have bound other key sequences to invoke
|
||||
@code{execute-extended-command}. A function key labeled @kbd{Do} is a
|
||||
good candidate for this, on keyboards that have such a key.
|
||||
|
||||
If you need to run non-interactive Emacs functions, see @ref{Evaluating
|
||||
Emacs Lisp code}.
|
||||
|
||||
|
@ -227,7 +222,7 @@ Emacs Lisp code}.
|
|||
@cindex Info, finding topics in
|
||||
|
||||
When we refer you to some @var{topic} in the Emacs manual, you can
|
||||
read this manual node inside Emacs (assuming nothing is broken) by
|
||||
read this manual node inside Emacs by
|
||||
typing @kbd{C-h i m emacs @key{RET} m @var{topic} @key{RET}}.
|
||||
|
||||
This invokes Info, the GNU hypertext documentation browser. If you don't
|
||||
|
@ -236,9 +231,8 @@ already know how to use Info, type @kbd{?} from within Info.
|
|||
If we refer to @var{topic}:@var{subtopic}, type @kbd{C-h i m emacs
|
||||
@key{RET} m @var{topic} @key{RET} m @var{subtopic} @key{RET}}.
|
||||
|
||||
If these commands don't work as expected, your system administrator may
|
||||
not have installed the Info files, or may have installed them
|
||||
improperly. In this case you should complain.
|
||||
(If these commands don't work as expected, your system may be missing
|
||||
the Info files, or they may not be installed properly.)
|
||||
|
||||
If you are reading this FAQ in Info, you can simply press @key{RET} on a
|
||||
reference to follow it.
|
||||
|
@ -358,39 +352,31 @@ recipients the same freedom that you enjoyed.
|
|||
|
||||
@node Guidelines for mailing list postings
|
||||
@section What are appropriate messages for the various Emacs mailing lists?
|
||||
@cindex Newsgroups, appropriate messages for
|
||||
@cindex GNU newsgroups, appropriate messages for
|
||||
@cindex GNU mailing lists, appropriate messages for
|
||||
@cindex Usenet groups, appropriate messages for
|
||||
@cindex Mailing lists, appropriate messages for
|
||||
@cindex Posting messages to mailing lists
|
||||
|
||||
@cindex GNU mailing lists
|
||||
The Emacs mailing lists are described at
|
||||
|
||||
There are various Emacs mailing lists, described at
|
||||
@uref{https://savannah.gnu.org/mail/?group=emacs, the Emacs Savannah
|
||||
page}.
|
||||
|
||||
Messages advocating ``non-free'' software are considered unacceptable
|
||||
on any of the GNU mailing lists, except for
|
||||
@url{https://lists.gnu.org/mailman/listinfo/gnu-misc-discuss, the
|
||||
gnu-misc-discuss mailing list} which was created to hold the extensive
|
||||
flame-wars on the subject.
|
||||
The main ones are: @code{help-gnu-emacs}, @code{bug-gnu-emacs},
|
||||
and @code{emacs-devel}.
|
||||
|
||||
``Non-free'' software includes any software for which the end user
|
||||
can't freely modify the source code and exchange enhancements. Be
|
||||
careful to remove any GNU mailing lists from @samp{Cc:} when posting a
|
||||
reply that recommends such software.
|
||||
Messages advocating ``non-free'' software are considered unacceptable on
|
||||
any of the @code{gnu.*} mailing lists (except for @url{https://lists.gnu.org/mailman/listinfo/gnu-misc-discuss, the gnu-misc-discuss mailing list}).
|
||||
``Non-free'' software includes any software for which the end user can't
|
||||
freely modify the source code and exchange enhancements. Please
|
||||
remove GNU mailing lists from the recipients when
|
||||
posting a reply that recommends such software.
|
||||
|
||||
@url{https://lists.gnu.org/mailman/listinfo/bug-gnu-emacs, The
|
||||
bug-gnu-emacs list} is a place where bug reports appear, but we
|
||||
recommend using the commands @kbd{M-x report-emacs-bug} or @kbd{M-x
|
||||
submit-emacs-patch} if at all possible (@pxref{Reporting bugs}).
|
||||
|
||||
Some GNU mailing lists are gatewayed to (Usenet) newsgroups.
|
||||
For example, sending an email to
|
||||
@url{https://lists.gnu.org/mailman/listinfo/bug-gnu-emacs, The
|
||||
bug-gnu-emacs list} has the effect of posting on the newsgroup
|
||||
@uref{news:gnu.emacs.help}).
|
||||
@cindex newsgroups
|
||||
Some of the GNU mailing lists are gatewayed to newsgroups.
|
||||
The newsgroup @uref{news:comp.emacs} is for discussion of Emacs programs
|
||||
in general. The newsgroup @uref{news:gnu.emacs.help} (i.e., the
|
||||
@code{help-gnu-emacs} mailing list) is specifically
|
||||
for GNU Emacs. It therefore makes no sense to cross-post to both
|
||||
groups, since only one can be appropriate to any question.
|
||||
|
||||
Finally, we recommend reading the
|
||||
@url{https://www.gnu.org/philosophy/kind-communication.html, GNU Kind
|
||||
|
@ -408,6 +394,8 @@ years, although there may be some unintentional gaps in coverage. The
|
|||
archive can be browsed over the web at
|
||||
@uref{https://lists.gnu.org/r/, the GNU mail archive}.
|
||||
|
||||
@cindex Usenet archives for GNU groups
|
||||
@cindex Old Usenet postings for GNU groups
|
||||
Some web-based Usenet search services also archive the @code{gnu.*}
|
||||
newsgroups.
|
||||
|
||||
|
@ -418,16 +406,13 @@ newsgroups.
|
|||
@cindex How to submit a bug report
|
||||
@cindex Reporting bugs
|
||||
|
||||
The correct way to report Emacs bugs is to use the command
|
||||
@kbd{M-x report-emacs-bug}. It sets up a mail buffer with the
|
||||
essential information and the correct e-mail address,
|
||||
@email{bug-gnu-emacs@@gnu.org}.
|
||||
Please see the Emacs manual for information on how to report bugs.
|
||||
@xref{Checklist, , Checklist for Bug Reports, emacs, The GNU Emacs Manual}.
|
||||
|
||||
Be sure to read the ``Bugs'' section of the Emacs manual before reporting
|
||||
a bug! The manual describes in detail how to submit a useful bug
|
||||
report (@pxref{Bugs, , Reporting Bugs, emacs, The GNU Emacs Manual}).
|
||||
(@xref{Emacs manual}, if you don't know how to read the manual.)
|
||||
It is better to report bugs as described there than to ask on the help
|
||||
mailing list. RMS says:
|
||||
|
||||
@quotation
|
||||
Sending bug reports to
|
||||
@url{https://lists.gnu.org/mailman/listinfo/help-gnu-emacs, the
|
||||
help-gnu-emacs mailing list} is undesirable because it takes the time
|
||||
|
@ -437,10 +422,15 @@ problem. @url{https://lists.gnu.org/mailman/listinfo/bug-gnu-emacs,
|
|||
The bug-gnu-emacs list} reaches a much smaller group of people who are
|
||||
more likely to know what to do and have expressed a wish to receive
|
||||
more messages about Emacs than the others.
|
||||
@end quotation
|
||||
|
||||
RMS says it is sometimes fine to post to the help list:
|
||||
|
||||
@quotation
|
||||
If you have reported a bug and you don't hear about a possible fix,
|
||||
then after a suitable delay (such as a week) it is okay to post on
|
||||
@code{help-gnu-emacs@@gnu.org} asking if anyone can help you.
|
||||
the help list asking if anyone can help you.
|
||||
@end quotation
|
||||
|
||||
If you are unsure whether you have found a bug, consider the following
|
||||
non-exhaustive list, courtesy of RMS:
|
||||
|
@ -859,12 +849,9 @@ Emacs news, a history of recent user-visible changes
|
|||
|
||||
@end table
|
||||
|
||||
More GNU information, including back issues of the @cite{GNU's
|
||||
Bulletin}, are at
|
||||
More GNU and FSF information is available at
|
||||
|
||||
@uref{https://www.gnu.org/bulletins/bulletins.html} and
|
||||
|
||||
@uref{https://www.cs.pdx.edu/~trent/gnu/gnu.html}
|
||||
@uref{https://www.gnu.org} and @uref{http://www.fsf.org}
|
||||
|
||||
@node Help installing Emacs
|
||||
@section Where can I get help in installing Emacs?
|
||||
|
@ -890,12 +877,9 @@ C-f} (@kbd{M-x view-emacs-FAQ}). The very latest version is available
|
|||
in the Emacs development repository (@pxref{Latest version of Emacs}).
|
||||
|
||||
@c ------------------------------------------------------------
|
||||
@node Status of Emacs
|
||||
@chapter Status of Emacs
|
||||
@cindex Status of Emacs
|
||||
|
||||
This chapter gives you basic information about Emacs, including the
|
||||
status of its latest version.
|
||||
@node History of Emacs
|
||||
@chapter History of Emacs
|
||||
@cindex History of Emacs
|
||||
|
||||
@menu
|
||||
* Origin of the term Emacs::
|
||||
|
@ -908,6 +892,7 @@ status of its latest version.
|
|||
* New in Emacs 22::
|
||||
* New in Emacs 21::
|
||||
* New in Emacs 20::
|
||||
* What was XEmacs?::
|
||||
@end menu
|
||||
|
||||
@node Origin of the term Emacs
|
||||
|
@ -946,7 +931,6 @@ conventions}).
|
|||
@cindex Latest version of Emacs
|
||||
@cindex Development, Emacs
|
||||
@cindex Repository, Emacs
|
||||
@cindex Bazaar repository, Emacs
|
||||
|
||||
Emacs @value{EMACSVER} is the current version as of this writing. A version
|
||||
number with two components (e.g., @samp{24.5}) indicates a released
|
||||
|
@ -1471,6 +1455,28 @@ several languages in the same document; the ``Customize'' facility for
|
|||
modifying variables without having to use Lisp; and automatic conversion
|
||||
of files from Macintosh, Microsoft, and Unix platforms.
|
||||
|
||||
@node What was XEmacs?
|
||||
@section What was XEmacs?
|
||||
@cindex XEmacs
|
||||
|
||||
XEmacs was a branch version of Emacs that is no longer actively
|
||||
developed. XEmacs last released a new version on January 30, 2009,
|
||||
and it lacks many important features that exist in Emacs. Since its
|
||||
development has stopped, we do not expect to see any new releases.
|
||||
|
||||
In the past, it was not uncommon for Emacs packages to include code
|
||||
for compatibility with XEmacs. Nowadays, most built-in and third party
|
||||
packages have either stopped supporting XEmacs or were developed
|
||||
exclusively for Emacs.
|
||||
|
||||
XEmacs was initially derived from a prerelease version of Emacs 19.
|
||||
If you want to talk about these two versions and distinguish them,
|
||||
please call them ``Emacs'' and ``XEmacs.'' To contrast ``XEmacs''
|
||||
with ``GNU Emacs'' would be misleading, since XEmacs too has its
|
||||
origin in the work of the GNU Project. Terms such as ``Emacsen'' and
|
||||
``(X)Emacs'' are not wrong, but they are not very clear, so it
|
||||
is better to write ``Emacs and XEmacs.''
|
||||
|
||||
@c ------------------------------------------------------------
|
||||
@node Common requests
|
||||
@chapter Common requests
|
||||
|
@ -3376,6 +3382,7 @@ dired, @code{directory-listing-before-filename-regexp}.
|
|||
|
||||
@menu
|
||||
* Installing Emacs::
|
||||
* Emacs for other operating systems::
|
||||
* Problems building Emacs::
|
||||
@end menu
|
||||
|
||||
|
@ -3388,9 +3395,7 @@ dired, @code{directory-listing-before-filename-regexp}.
|
|||
@cindex Source code, building Emacs from
|
||||
|
||||
This answer is meant for users of Unix and Unix-like systems. Users of
|
||||
other operating systems should see the series of questions beginning
|
||||
with @ref{Emacs for MS-DOS}, which describe where to get non-Unix source
|
||||
and binaries, and how to install Emacs on those systems.
|
||||
other operating systems should see @xref{Emacs for other operating systems}.
|
||||
|
||||
Most GNU/Linux distributions provide pre-built Emacs packages.
|
||||
If Emacs is not installed already, you can install it by running (as
|
||||
|
@ -3409,20 +3414,20 @@ a list of sites that make them available. On @url{https://ftp.gnu.org},
|
|||
the main GNU distribution site, sources are available as
|
||||
|
||||
@c Don't include VER in the file name, because pretests are not there.
|
||||
@uref{https://ftp.gnu.org/pub/gnu/emacs/emacs-VERSION.tar.gz}
|
||||
@uref{https://ftp.gnu.org/pub/gnu/emacs/emacs-VERSION.tar.xz}
|
||||
|
||||
(Replace @samp{VERSION} with the relevant version number, e.g., @samp{28.1}.)
|
||||
|
||||
@item
|
||||
Next uncompress and extract the source files. This requires
|
||||
the @code{gzip} and @code{tar} programs, which are standard utilities.
|
||||
the @code{xz} and @code{tar} programs, which are standard utilities.
|
||||
If your system does not have them, these can also be downloaded from
|
||||
@url{https://ftp.gnu.org}.
|
||||
|
||||
GNU @code{tar} can uncompress and extract in a single-step:
|
||||
|
||||
@example
|
||||
tar -zxvf emacs-VERSION.tar.gz
|
||||
tar -axvf emacs-VERSION.tar.xz
|
||||
@end example
|
||||
|
||||
@item
|
||||
|
@ -3436,9 +3441,8 @@ cd emacs-VERSION
|
|||
make # use Makefile to build components, then Emacs
|
||||
@end example
|
||||
|
||||
If the @code{make} completes successfully, the odds are fairly good that
|
||||
the build has gone well. (@xref{Problems building Emacs}, if you weren't
|
||||
successful.)
|
||||
If the @code{make} completes successfully, you can go on to install it.
|
||||
(@xref{Problems building Emacs}, if you weren't successful.)
|
||||
|
||||
@item
|
||||
By default, Emacs is installed in @file{/usr/local}. To actually
|
||||
|
@ -3453,6 +3457,46 @@ and any Emacs Info files that might be in @file{/usr/local/share/info/}.
|
|||
|
||||
@end itemize
|
||||
|
||||
@node Emacs for other operating systems
|
||||
@section Where can I get Emacs for macOS, MS Windows, etc?
|
||||
|
||||
@cindex Apple computers, Emacs for
|
||||
@cindex Macintosh, Emacs for
|
||||
@cindex macOS, Emacs for
|
||||
Beginning with version 22.1, Emacs supports macOS natively.
|
||||
See the file @file{nextstep/INSTALL} in the distribution.
|
||||
|
||||
@cindex FAQ for Emacs on MS-Windows
|
||||
@cindex Emacs for MS-Windows
|
||||
@cindex Microsoft Windows, Emacs for
|
||||
There is a separate FAQ for Emacs on MS-Windows,
|
||||
@pxref{Top,,,efaq-w32,FAQ for Emacs on MS Windows}.
|
||||
|
||||
@cindex GNUstep, Emacs for
|
||||
Beginning with version 23.1, Emacs supports GNUstep natively.
|
||||
See the file @file{nextstep/INSTALL} in the distribution.
|
||||
|
||||
@cindex MS-DOS, Emacs for
|
||||
@cindex DOS, Emacs for
|
||||
@cindex Compiling Emacs for DOS
|
||||
@cindex Emacs for MS-DOS
|
||||
To build Emacs from source for MS-DOS, see the instructions in the file
|
||||
@file{msdos/INSTALL} in the distribution. The DOS port builds and runs
|
||||
on plain DOS, and also on all versions of MS-Windows from version 3.X
|
||||
onwards, including Windows XP and Vista. Pre-built binaries may be
|
||||
available at
|
||||
@uref{http://www.delorie.com/pub/djgpp/current/v2gnu/emacs.README}
|
||||
|
||||
For a list of other implementations of Emacs (and Emacs
|
||||
look-alikes), consult the list of ``Emacs implementations and literature,''
|
||||
available at
|
||||
|
||||
@uref{http://www.finseth.com/emacs.html}
|
||||
|
||||
Note that while many of these programs look similar to Emacs, they often
|
||||
lack certain features, such as the Emacs Lisp extension language.
|
||||
|
||||
|
||||
@node Problems building Emacs
|
||||
@section What should I do if I have trouble building Emacs?
|
||||
@cindex Problems building Emacs
|
||||
|
@ -3476,22 +3520,16 @@ problem (@pxref{Reporting bugs}).
|
|||
@cindex Finding Emacs and related packages
|
||||
|
||||
@menu
|
||||
* Finding Emacs on the Internet::
|
||||
* Downloading Emacs::
|
||||
* Finding a package with particular functionality::
|
||||
* Packages that do not come with Emacs::
|
||||
* Spell-checkers::
|
||||
* Current GNU distributions::
|
||||
* What was XEmacs?::
|
||||
* Emacs for minimalists::
|
||||
* Emacs for MS-DOS::
|
||||
* Emacs for MS-Windows::
|
||||
* Emacs for GNUstep::
|
||||
* Emacs for macOS::
|
||||
@end menu
|
||||
|
||||
@node Finding Emacs on the Internet
|
||||
@section Where can I get Emacs on the net?
|
||||
@cindex Finding Emacs on the Internet
|
||||
@node Downloading Emacs
|
||||
@section Downloading Emacs
|
||||
@cindex Downloading Emacs
|
||||
|
||||
Information on downloading Emacs is available at
|
||||
|
@ -3507,25 +3545,22 @@ archive sites that make GNU software available.
|
|||
@cindex Finding an Emacs Lisp package
|
||||
@cindex Functionality, finding a particular package
|
||||
|
||||
First of all, you should check to make sure that the package isn't
|
||||
already available. For example, typing @kbd{M-x apropos @key{RET}
|
||||
python @key{RET}} lists all functions and variables containing the
|
||||
string @samp{python}.
|
||||
|
||||
It is also possible that the package is on your system, but has not been
|
||||
loaded. To see which packages are available for loading, look through
|
||||
your computer's lisp directory (@pxref{File-name conventions}). The Lisp
|
||||
source to most packages contains a short description of how they
|
||||
should be loaded, invoked, and configured---so before you use or
|
||||
modify a Lisp package, see if the author has provided any hints in the
|
||||
source code.
|
||||
|
||||
The command @kbd{C-h p} (@code{finder-by-keyword}) allows you to browse
|
||||
the constituent Emacs packages.
|
||||
the packages that come with Emacs.
|
||||
|
||||
For advice on how to find extra packages that are not part of Emacs,
|
||||
see @ref{Packages that do not come with Emacs}.
|
||||
|
||||
Other techniques that might be useful:
|
||||
|
||||
Typing @kbd{M-x apropos @key{RET} python @key{RET}} lists all
|
||||
functions and variables containing the string @samp{python}.
|
||||
|
||||
You can look through your computer's lisp directory (@pxref{File-name
|
||||
conventions}). The Lisp source to most packages contains a short
|
||||
description of what they do and how they should be used.
|
||||
|
||||
|
||||
@c Note that M-x view-external-packages references this node.
|
||||
@node Packages that do not come with Emacs
|
||||
@section Where can I get Emacs Lisp packages that don't come with Emacs?
|
||||
|
@ -3615,28 +3650,6 @@ A list of sites mirroring @samp{ftp.gnu.org} can be found at
|
|||
|
||||
@uref{https://www.gnu.org/prep/ftp}
|
||||
|
||||
@node What was XEmacs?
|
||||
@section What was XEmacs?
|
||||
@cindex XEmacs
|
||||
|
||||
XEmacs was a branch version of Emacs that is no longer actively
|
||||
developed. XEmacs last released a new version on January 30, 2009,
|
||||
and it lacks many important features that exist in Emacs. Since its
|
||||
development has stopped, we do not expect to see any new releases.
|
||||
|
||||
In the past, it was not uncommon for Emacs packages to include code
|
||||
for compatibility with XEmacs. Nowadays, most built-in and third party
|
||||
packages have either stopped supporting XEmacs or were developed
|
||||
exclusively for Emacs.
|
||||
|
||||
XEmacs was initially derived from a prerelease version of Emacs 19.
|
||||
If you want to talk about these two versions and distinguish them,
|
||||
please call them ``Emacs'' and ``XEmacs.'' To contrast ``XEmacs''
|
||||
with ``GNU Emacs'' would be misleading, since XEmacs too has its
|
||||
origin in the work of the GNU Project. Terms such as ``Emacsen'' and
|
||||
``(X)Emacs'' are not wrong, but they are not very clear, so it
|
||||
is better to write ``Emacs and XEmacs.''
|
||||
|
||||
@node Emacs for minimalists
|
||||
@section I don't have enough disk space to install Emacs
|
||||
@cindex Zile
|
||||
|
@ -3650,63 +3663,6 @@ information is available from
|
|||
|
||||
@uref{https://www.gnu.org/software/zile/}
|
||||
|
||||
|
||||
@node Emacs for MS-DOS
|
||||
@section Where can I get Emacs for MS-DOS?
|
||||
@cindex MS-DOS, Emacs for
|
||||
@cindex DOS, Emacs for
|
||||
@cindex Compiling Emacs for DOS
|
||||
@cindex Emacs for MS-DOS
|
||||
|
||||
To build Emacs from source for MS-DOS, see the instructions in the file
|
||||
@file{msdos/INSTALL} in the distribution. The DOS port builds and runs
|
||||
on plain DOS, and also on all versions of MS-Windows from version 3.X
|
||||
onwards, including Windows XP and Vista.
|
||||
|
||||
The file @file{etc/PROBLEMS} contains some additional information
|
||||
regarding Emacs under MS-DOS.
|
||||
|
||||
A pre-built binary distribution of the old Emacs 24 is available, as
|
||||
described at
|
||||
|
||||
@uref{http://www.delorie.com/pub/djgpp/current/v2gnu/emacs.README}
|
||||
|
||||
For a list of other MS-DOS implementations of Emacs (and Emacs
|
||||
look-alikes), consult the list of ``Emacs implementations and literature,''
|
||||
available at
|
||||
|
||||
@uref{https://www.finseth.com/emacs.html}
|
||||
|
||||
Note that while many of these programs look similar to Emacs, they often
|
||||
lack certain features, such as the Emacs Lisp extension language.
|
||||
|
||||
@node Emacs for MS-Windows
|
||||
@section Where can I get Emacs for Microsoft Windows?
|
||||
@cindex FAQ for Emacs on MS-Windows
|
||||
@cindex Emacs for MS-Windows
|
||||
@cindex Microsoft Windows, Emacs for
|
||||
|
||||
There is a separate FAQ for Emacs on MS-Windows,
|
||||
@pxref{Top,,,efaq-w32,FAQ for Emacs on MS Windows}.
|
||||
For MS-DOS, @pxref{Emacs for MS-DOS}.
|
||||
|
||||
|
||||
@node Emacs for GNUstep
|
||||
@section Where can I get Emacs for GNUstep?
|
||||
@cindex GNUstep, Emacs for
|
||||
|
||||
Emacs supports GNUstep natively. See the file @file{nextstep/INSTALL}
|
||||
in the distribution.
|
||||
|
||||
@node Emacs for macOS
|
||||
@section Where can I get Emacs for macOS?
|
||||
@cindex Apple computers, Emacs for
|
||||
@cindex Macintosh, Emacs for
|
||||
@cindex macOS, Emacs for
|
||||
|
||||
Emacs supports macOS natively. See the file @file{nextstep/INSTALL}
|
||||
in the distribution.
|
||||
|
||||
@c ------------------------------------------------------------
|
||||
@node Key bindings
|
||||
@chapter Key bindings
|
||||
|
|
Loading…
Add table
Reference in a new issue