2024 Emacs byte compile

Emacs byte compile

Author: ocub

August undefined, 2024

WebApr 13, 2024 · If I'm using use-package in a file that I plan to byte-compile, can I still leverage Emacs' byte-compile-dynamic setting to lazy-load compiled function definitions? From the Elisp manual:. With dynamic function loading, loading the file doesn’t fully read the function definitions in the file. Instead, each function definition contains a place-holder … WebDec 12, 2013 · Your bytecomp.el file shadows the built-in Emacs library bytecomp.el, which defines byte-compile-file and a couple of other byte compilation functions, including the above batch-byte-compile. When calling byte-compile-file, Emacs tries to load the implementing library bytecomp.el to have the function definition

EmacsWiki: Auto Async Byte Compile

WebOthers have covered using gnuserve and emacsclient, and I'd suggest compiling within emacs (being able to jump to compilation errors is a win).. But, specifically speeding up the .emacs can be done by: Byte compiling the .emacs file, which you can do automatically by using this snippet of code. Replacing as many of the (require 'package) statements with … WebMar 12, 2024 · (defconst byte-compile--emacs-build-warning-types '(docstrings-non-ascii-quotes) " List of warning types that are only enabled during Emacs builds. This is typically either warning types that are being phased in (but shouldn't be enabled for packages yet), or that are only relevant: for the Emacs build itself. ") (defvar byte-compile ... asta toselli

Native-Compilation Functions (GNU Emacs Lisp Reference Manual)

WebAutoAsyncByteCompile is mode to compile *.el files automatically and asynchronously. Install. Put Lisp: auto-async-byte-compile.el in your load-path, add (require 'auto-async … WebJan 13, 2016 · In order to disable this (or other) warning, you'll need to set the value of byte-compile-warnings. You can do this as a file-local variable by adding the following snippet to the end of the file. ;; Local Variables: ;; byte-compile-warnings: (not free-vars) ;; End: You can also set this globally. You can replace (not free-vars) with (not free ... asta trainers

How can I make Emacs start-up faster? - Stack Overflow

How to make Emacs byte-compilation warnings errors

WebJul 15, 2011 · There are several ways to byte compile elisp files. The simplest and most useful are: Alt + x byte-compile-file. Compile a single file. It'll ask for a file name. Alt + x dired-do-byte-compile 【 B 】. Compile all marked files in dired . Alt + x byte-recompile-directory. Batch compile all elisp files in current dir and subdirectory. WebMay 28, 2013 · batch-byte-compile is an autoloaded compiled Lisp function in `bytecomp.el'. (batch-byte-compile &optional NOFORCE) Run `byte-compile-file' on the files remaining on the command line. Use this from the command line, with `-batch'; it won't work in an interactive Emacs. asta tourismWebNov 16, 2012 · 3. The variable byte-compile-warnings is best used as a file local variable to control the warnings that are output during batch compiling. It sounds like you're concerned with the side effects of using defvar but it only creates a global variable that is dynamically bound (unless the variable is already locally bound). asta tuusti

"WebByte compiled code runs faster than humanly readable code. You can transform humanly readable code into byte compiled code by running one of the compile commands such … " - Emacs byte compile

Emacs byte compile

emacs - What does byte-compile-disable-warning do?

WebApr 21, 2024 · To re-compile all packages, type M-: (byte-recompile-directory package-user-dir nil 'force). After restarting Emacs, packages should work fine again. Share. ... While it is true that emacs byte code maintains backwards compatibility, it is usually a good idea to re-compile, especially when moving to a later major version. ... WebByte-compiling your .emacs. Another feature of use-package is that it always loads every file that it can when .emacs is being byte-compiled. This helps to silence spurious warnings about unknown variables and functions. However, there are times when this is …

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WebThanks, I tried font-lock-mode, but that simply says 'interactive compiled Lisp function'. switch-to-buffer says native, though, for me too. I use the precompiled windows emacs binary, and I thought all lisp code files in the distribution is native compiled, but apparently this is not the case. I wonder why. – WebByte Compilation. GNU Emacs Lisp has a compiler that translates functions written in Lisp into a special representation called byte-code that can be executed more efficiently. The compiler replaces Lisp function definitions with byte-code. When a byte-code function is called, its definition is evaluated by the byte-code interpreter.. Because the byte …

WebBy default Emacs ships only native compiling the files included in the Emacs image. The native compilation of the remaining Emacs distribution and external packages happen automatically and asynchronously (See Deferred compilation). Deferred compilation. Deferred compilation refers to "just-in-time" native compilation of Elisp. When a byte ... WebAug 27, 2024 · I am trying to byte compile my init.el file. I execute the following in the terminal, sinde the ~/.emacs.d/ directory: $ emacs --batch --eval ' (byte-compile-file "init.el")'. The output is: In toplevel form: init.el:59:1:Warning: ‘ ("C-" . windmove-left)’ is a malformed function init.el:59:14:Warning: reference to free variable ...

Webemacs-devel . Advanced [Thread Prev][Thread Next] [Thread Index] Re: Correct byte compiler error/warning positions. ... assignment to free variable `foo' The position 2:12 is … WebAug 23, 2016 · The Byte Compiling section of the Emacs manual states: "As a practical matter, for most things you might do to customize or extend Emacs, you do not need to byte compile". The Elisp manual includes an example of the performance of byte-compiled code : "In this example, the interpreted code required 10 seconds to run, whereas the byte …

WebThe docstring of the function emacs-lisp-byte-compile ("Byte compile the file containing the current buffer.") sounds infelicitous; how about changing it to "Byte compile the file visited by the current buffer."? If that's rejected as passive, an alternative is "Byte compile the file the current buffer is visiting.", though that sounds more ...

Web> If that's rejected as passive, an alternative is "Byte compile the file > the current buffer is visiting.", though that sounds more awkward to me > than "visited by" (note "the file visited by the current buffer" occurs > several times in the Emacs and Elisp manuals, and I have found no other > use of (variants of) "file containing the ... asta tu klWebThis package provides two minor modes which automatically recompile Emacs Lisp source files. Together these modes guarantee that Emacs never loads outdated byte code files. auto-compile-on-save-mode re-compiles source files when they are being saved and auto-compile-on-load-mode does so before they are being loaded (by advising load and … asta troinaWebJan 18, 2024 · To byte-compile a file, launch Emacs and enter: M-x byte-compile-file RET [file to byte-compile] Replace [file to byte-compile] with the name of the file you want to … asta tu kaiserslauternWebAug 23, 2016 · The Byte Compiling section of the Emacs manual states: "As a practical matter, for most things you might do to customize or extend Emacs, you do not need to … asta tuWebJan 4, 2014 · The Emacs byte-code compiler and interpreter are fascinating. Having spent time studying them I’m really tempted to build a project on top of it all. Perhaps implementing a programming language that targets the byte-code interpreter, improving compiler optimization, or, for a really big project, JIT compiling Emacs byte-code. ... asta tsWeb[Emacs-diffs] scratch/raeburn-startup f6793d2 41/43: Don't use byte-compile-dynamic for stuff we're going to load., Ken Raeburn <= [Emacs-diffs] scratch/raeburn-startup 9664101 16/43: Load dumped.elc quietly., Ken Raeburn, 2024/07/31 [Emacs-diffs] scratch/raeburn-startup cc22b26 19/43: Don't save internal--text-quoting-flag., Ken Raeburn, 2024 ... asta tu clausthalhttp://xahlee.info/emacs/emacs/emacs_byte_compile.html asta tutorial youtube