bug#33723: 26.1; function `byte-compile-file` use function `read` instead of the variable value of `load-read-function`

[Jingtao Xu]

Hi, emacs maintainer,

I have developed a library:
   https://github.com/jingtaozf/literate-elisp

This library can load org file as an emacs lisp source file like this:
   (load "~/projects/literate-elisp.el")
   (literate-load "test.org")

in function `literate-load', I will bind the global variable 
`load-read-function' to function `literate-load`.
(defun literate-load (path)
   (let ((load-read-function (symbol-function 'literate-read)))
      (load path)))

Now I want to byte compile this org file to a 'elc' file with the following 
codes:
(defun literate-byte-compile-file (file &optional load)
  (interactive "f")
  (let ((load-read-function (symbol-function 'literate-read)))
    (byte-compile-file file load)))

But `byte-compile-file' will call `byte-compile-from-buffer' which will use 
function `read'
instead of the gloal variable `load-read-function' when read emacs lisp forms.

So I think it should be a bug of function `byte-compile-from-buffer'.

Can you fix it in the future emacs version?

With Best Regards,
Thanks.






In GNU Emacs 26.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 2.24.31)
 of 2018-10-31 built on funtoo
Windowing system distributor 'The X.Org Foundation', version 11.0.11903000
Recent messages:
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Type C-x 1 to delete the help window.
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mouse-2, RET: Display more help on this symbol [4 times]
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Configured using:
 'configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu
 --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share 
--sysconfdir=/etc
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--docdir=/usr/share/doc/emacs-26.1-r3
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--localstatedir=/var
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--without-compress-install
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--with-dbus
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--with-sound=alsa
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--without-toolkit-scroll-bars
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--with-imagemagick
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--with-x-toolkit=gtk2
 --without-xwidgets 'CFLAGS=-march=native -O2 -pipe' CPPFLAGS= 'LDFLAGS=-Wl,-O1
 -Wl,--sort-common -Wl,--as-needed''

Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS NOTIFY ACL GNUTLS 
FREETYPE XFT ZLIB
GTK2 X11 MODULES THREADS

Important settings:
  value of $LC_COLLATE: POSIX
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8

Major mode: Apropos

Minor modes in effect:
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Load-path shadows:
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/home/jingtao/Dropbox/emacs/elpa/org-20181203/org-install hides 
/usr/share/emacs/26.1/lisp/org/org-install
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/ntlm hides 
/usr/share/emacs/26.1/lisp/net/ntlm
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/hmac-def hides 
/usr/share/emacs/26.1/lisp/net/hmac-def
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/sasl hides 
/usr/share/emacs/26.1/lisp/net/sasl
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/sasl-cram hides 
/usr/share/emacs/26.1/lisp/net/sasl-cram
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/hmac-md5 hides 
/usr/share/emacs/26.1/lisp/net/hmac-md5
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/sasl-digest hides 
/usr/share/emacs/26.1/lisp/net/sasl-digest
/home/jingtao/Dropbox/emacs/elpa/flim-20180328.2324/sasl-ntlm hides 
/usr/share/emacs/26.1/lisp/net/sasl-ntlm

Features:
(shadow mel-q-ccl emacsbug slime-tests ert ewoc pulse evil-numbers eieio-opt 
speedbar
sb-image ezimage dframe ppm-gen wl-fldmgr cl-print debug sh-script smie 
executable
pcmpl-unix sort dired+ image-dired dired-aux dabbrev time-stamp add-log 
helm-x-files
helm-for-files helm-bookmark helm-adaptive helm-external misearch multi-isearch 
animate
network-stream starttls slime-banner slime-asdf slime-xref-browser slime-media 
helm-slime
slime-clipboard helm-command helm-elisp helm-eval edebug helm-info helm-mode 
helm-files
helm-buffers helm-tags helm-locate helm-grep helm-regexp helm-types todochiku 
growl
company-oddmuse company-keywords company-etags company-gtags 
company-dabbrev-code
company-dabbrev company-files company-capf company-cmake company-xcode 
company-clang
company-semantic company-template company-bbdb cl-indent-patches clisp-indent 
cl-indent
clisp-color cal-iso vc-git disp-table org-duration org-indent org-rmail org-mhe 
org-irc
org-info org-gnus nnir org-docview org-bbdb offlineimap elmo-maildir modb-legacy
modb-standard wl-mime mime-play filename mime-edit mime-setup mail-mime-setup 
semi-setup
mime-image wl-demo wl-draft eword-encode wl-template sendmail elmo-net 
elmo-cache elmo-map
elmo-dop wl-address wl-thread wl-action wl-summary ps-print ps-print-loaddefs 
ps-def lpr
wl-refile wl-message elmo-mime mmelmo-buffer mmelmo-imap mime-view mime-conf 
calist
semi-def mmimap mime-parse mmbuffer mmgeneric wl-highlight elmo-multi wl-folder 
wl wl-e21
wl-util elmo-flag elmo-localdir wl-vars wl-version elmo elmo-signal elmo-msgdb 
modb
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poem-e20_3
eword-decode mel mime-def alist mcharset mcs-20 mcs-e20 pces pces-e20 pces-20 
pcustom
elmo-date elmo-vars path-util elmo-version luna std11 pccl pccl-20 ccl broken 
poe pym
static apel-ver product my-anki jss jss-debugger jss-console jss-io 
jss-http-repl
jss-io-pretty-printers jss-prompt jss-browser jss-browser-firefox 
jss-browser-webkit
websocket jss-remote-value jss-script jss-browser-api jss-super-mode 
jss-deferred
jss-utils baidu-fanyi pcache baidu-pcs virsh pyim pyim-probe pyim-pymap 
posframe mime-w3m
bbdb bbdb-site vlf-setup grep-a-lot latex latex-flymake tex-ispell tex-style 
tex dbus
ido-completing-read+ memoize minibuf-eldef crm dired-extension dired-tar 
poly-org polymode
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ob-gnuplot ob-ditaa
ob-dot ob-shell ob-asymptote ob-sqlite ox-gfm ox-md ox-odt rng-loc rng-uri 
rng-parse
rng-match rng-dt rng-util rng-pttrn nxml-parse nxml-ns nxml-enc xmltok 
nxml-util ox-latex
ox-icalendar ox-html table ox-ascii ox-publish ox appt diary-lib diary-loaddefs 
epa-file
org-crypt org-agenda org-table org-w3m remember iimage cal-china-x cal-china 
lunar solar
cal-dst holidays hol-loaddefs fricas fricas-cpl winner time lldb-mi cdb-mi 
tree-mode
sql-impala hive sql view mode-local slime-tramp imenu+ parenface 
slime-repl-ansi-color
slime-fancy slime-trace-dialog slime-fontifying-fu slime-package-fu 
slime-references
slime-compiler-notes-tree slime-scratch slime-presentations bridge 
slime-macrostep
macrostep slime-mdot-fu slime-enclosing-context slime-fuzzy slime-fancy-trace
slime-fancy-inspector slime-c-p-c slime-editing-commands slime-autodoc 
slime-repl elp
slime-parse slime lisp-mnt apropos hyperspec browse-url info-look help-fns 
radix-tree elpy
find-file-in-project elpy-shell pyvenv esh-var esh-io esh-cmd esh-opt esh-ext 
esh-proc
esh-arg esh-groups eshell esh-module esh-mode esh-util elpy-profile elpy-django
elpy-refactor ido files-x python tramp-sh tramp tramp-compat tramp-loaddefs 
trampver
ucs-normalize ensime ensime-mode ensime-sbt sbt-mode sbt-mode-rgrep grep 
sbt-mode-comint
sbt-mode-buffer sbt-mode-project sbt-mode-vars ensime-http ensime-ui
ensime-semantic-highlight ensime-doc ensime-search ensime-helm helm helm-source
helm-multi-match helm-lib async ensime-undo ensime-startup ensime-refactor 
diff-mode
ensime-popup ensime-eldoc ensime-notes ensime-company ensime-editor ensime-ivy
ensime-model ivy delsel colir color ivy-overlay ensime-debug gdb-mi bindat
ensime-stacktrace ensime-inf ensime-overlay ensime-completion-util ensime-config
ensime-util ensime-client ensime-vars url-gw scala-mode 
scala-mode-prettify-symbols
scala-mode-imenu scala-mode-map scala-mode-fontlock scala-mode-indent 
scala-mode-paragraph
scala-mode-syntax scala-mode-lib hideshow flymake-proc flymake warnings 
ensime-macros
gradle-mode cus-edit cus-start cus-load google-c-style help-at-pt 
company-emacs-eclim
company pcase eclim-completion es-mode request url url-proxy url-privacy 
url-expand
url-methods url-history url-cookie url-domsuf url-util yasnippet elec-pair eclim
eclim-scala eclim-debug gud eclim-java-run xml eclim-maven compile eclim-java
eclim-problems hl-line eclim-project eclim-ant eclimd eclim-common eclim-macros 
popup
arc-mode archive-mode js2-mode etags xref project js-comint js sgml-mode dom 
json map
cc-mode cc-fonts cc-guess cc-menus cc-cmds web-beautify skeleton cc-styles 
cc-align
cc-engine cc-vars cc-defs which-func imenu recentf tree-widget evil 
evil-keybindings
evil-integration undo-tree diff evil-maps evil-commands ffap reveal flyspell 
ispell
evil-jumps evil-command-window evil-types evil-search evil-ex shell evil-macros
evil-repeat evil-states evil-core evil-common windmove rect evil-digraphs 
evil-vars info+
thingatpt savehist assoc image-file avoid paren tabbar desktop frameset 
autorevert
filenotify saveplace bookmark+ bookmark+-key dired-x bookmark+-1 gnus-sum 
gnus-group
gnus-undo gnus-start gnus-cloud nnimap nnmail mail-source tls gnutls utf7 netrc 
nnoo
gnus-spec gnus-int gnus-range message rmc puny rfc822 mml mml-sec epa derived 
epg
mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils 
mailheader gnus-win
gnus nnheader gnus-util rmail rmail-loaddefs rfc2047 rfc2045 ietf-drums 
mail-utils mm-util
mail-prsvr wid-edit bookmark+-bmu bookmark+-lit bookmark+-mac bm bookmark pp 
org-clock
org-element avl-tree generator org org-macro org-footnote org-pcomplete 
pcomplete org-list
org-faces org-entities noutline outline org-version ob-emacs-lisp ob ob-tangle 
org-src
ob-ref ob-lob ob-table ob-keys ob-exp ob-comint comint ansi-color ring ob-core 
ob-eval
org-compat org-macs org-loaddefs format-spec find-func cal-menu calendar 
cal-loaddefs
rect-mark ibuf-macs ibuf-ext ibuffer ibuffer-loaddefs mailcap 
keychain-environment
doc-view jka-compr image-mode dired dired-loaddefs header2 server parse-time f 
dash s
use-package use-package-ensure use-package-delight use-package-diminish
use-package-bind-key bind-key easy-mmode use-package-core finder-inf tex-site 
edmacro
kmacro gh-common marshal eieio-compat httpd-autoloads advice slime-autoloads 
info package
epg-config url-handlers url-parse auth-source eieio eieio-core eieio-loaddefs
password-cache url-vars seq byte-opt bytecomp byte-compile cconv subr-x 
cl-extra help-mode
easymenu literate-elisp cl-seq cl-macs cl gv cl-loaddefs cl-lib site-gentoo 
time-date
mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type 
mwheel
term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt 
fringe
tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode 
register page
menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock 
syntax
facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang 
misc-lang
vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew 
greek
romanian slovak czech european ethiopic indian cyrillic chinese composite 
charscript
charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer
cl-preloaded nadvice loaddefs button faces cus-face macroexp files 
text-properties overlay
sha1 md5 base64 format env code-pages mule custom widget 
hashtable-print-readable
backquote dbusbind inotify dynamic-setting font-render-setting move-toolbar gtk 
x-toolkit
x multi-tty make-network-process emacs)

Memory information:
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