blob 884fa94a64d99b215b100b27eeade6fcdc9ee5af 630 bytes (raw)
name: patches/emacs-exec-path.patch # note: path name is non-authoritative(*)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
| | Do not capture the build-time value of $PATH in the 'emacs' executable
since this can noticeably increase the size of the closure of Emacs
with things like GCC being referenced.
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -64,6 +64,11 @@
(expand-file-name "textmodes" dir)
(expand-file-name "vc" dir)))))
+;; Reset 'exec-path' so we don't capture the build-time $PATH in the
+;; 'emacs' executable.
+(setq-default exec-path nil)
+(setq exec-path nil)
+
(if (eq t purify-flag)
;; Hash consing saved around 11% of pure space in my tests.
(setq purify-flag (make-hash-table :test 'equal :size 70000)))
|
debug log:
solving 884fa94a64d99b215b100b27eeade6fcdc9ee5af ...
found 884fa94a64d99b215b100b27eeade6fcdc9ee5af in https://git.savannah.gnu.org/cgit/guix.git
(*) Git path names are given by the tree(s) the blob belongs to.
Blobs themselves have no identifier aside from the hash of its contents.^
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).