Hello Vladimir,

I suppose this is from within Emacs.
 
 File compiled with Emacs
.


I assumed that you installed auctex package, like

  $ sudo pacman -S auctex

and do

  (load "auctex")

No with MELPA.


P.S. Why you install auctex as MELPA and don't use Archlinux package ?

I do not know !
What is the difference between both ?
If it's better to do it with Arch Linux, I do it !

Is it necessary to add this at the end of each file  ?


%%% Local Variables:
%%% mode: context
%%% TeX-master: t
%%% End:

Thanks,
Fabrice


Le mer. 29 août 2018 à 16:12, Vladimir Lomov <lomov.vl@yandex.ru> a écrit :
Hello,
** Fabrice Couvreur [2018-08-29 12:01:46 +0200]:

> Hello,
> Here is the content of my file ~/.profile :
>
> export PATH=$HOME/context/tex/texmf-linux-64/bin:$PATH
> export PATH=$HOME/texlive/2018/bin/x86_64-linux:$PATH
> export PATH=$HOME/bin:$PATH
>
>> $ command -v context
>
>  [aragorn@fab ~]$  command -v context
> /home/aragorn/texlive/2018/bin/x86_64-linux/context
> [aragorn@fab ~]$

And this means that when you run 'context' in shell (terminal) the
context from TeX Live will be used. Note the above 'export' commands.
The first prepend the path to ConTeXt Standalone binaries, the next on
prepends TeX Live binaries, so TeX Live binaries will be used if you run
'context' in terminal/shell.

> I then tested the vladimir.tex file
>
> \setupsynctex[state=start]
>
> \startusableMPgraphic{NumberHead}
>   draw outlinetext.f
>   ("\bf\namedheadnumber{chapter}")
>   (withcolor "blue")
>   ysized 50pt ;
> \stopusableMPgraphic
>
> \unexpanded\def\processMPheadnumber#1%
>   {\useMPgraphic{NumberHead}}
>
> \setuphead%
> [chapter]%
> [command=\HeadTitle,%
>  headstyle=\ss,%
>  numbercommand=\processMPheadnumber]
>
> \unexpanded\def\HeadTitle#1#2%
> {\framed%
>   [frame=off,%
>     bottomframe=on,%
>     width=broad,
>     align={broad,nothyphenated,left}]%
> {#1\blank[nowhite]#2}}
>
> \starttext
> \startchapter[title=First chapter]
>   \input ward
> \stopchapter
> \stoptext
> ~/
>
> % Local Variables:
> % mode: context
> % TeX-master: t
> % End:
>
> Here is the output vladimir output

I suppose this is from within Emacs.

>
> Running `ConTeXt' on `vladimir' with
> ``PATH=/home/aragorn/context/tex/texmf-linux-64/bin:$PATH context
> --purgeall vladimir''
> resolvers       | trees | analyzing 'home:texmf'
> mtx-context     | warning: no (local) file './vladimir', proceeding
> mtx-context     | run 1: luatex
> --fmt="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
> --jobname="vladimir"
> --lua="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
> --no-parse-first-line --c:currentrun=1 --c:fulljobname="./vladimir"
> --c:input="./vladimir" --c:kindofrun=1 --c:maxnofruns=9 --c:purgeall
> "cont-yes.mkiv"
>
> This is LuaTeX, Version 1.08.0 (TeX Live 2018)
>  system commands enabled.
>
> resolvers       > trees > analyzing 'home:texmf'
> open source     > level 1, order 1, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
> system          >
> system          > ConTeXt  ver: 2018.08.25 10:04 MKIV beta  fmt: 2018.8.25
> int: english/english
> system          >
> system          > 'cont-new.mkiv' loaded
> open source     > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > beware: some patches loaded from cont-new.mkiv
> close source    > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > files > jobname 'vladimir', input './vladimir', result
> 'vladimir'
> fonts           > latin modern fonts are not preloaded
> languages       > language 'en' is active
> open source     > level 2, order 3, name '/home/aragorn/vladimir.tex'
> system          > synctex functionality is enabled, expect 5-10 pct runtime
> overhead!
> fonts           > preloading latin modern fonts (second stage)
> fonts           > 'fallback modern-designsize rm 12pt' is loaded
> structure       > sectioning > chapter @ level 2 : 0.1 -> First chapter
> metapost        > initializing instance 'metafun:1' using format 'metafun'
> and method 'default'
> metapost        > loading 'metafun' as
> '/home/aragorn/context/tex/texmf-context/metapost/context/base/mpiv/metafun.mpiv'
> using method 'default'
> metapost        > initializing number mode 'scaled'
> open source     > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> close source    > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> backend         > xmp > using file
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/lpdf-pdx.xml'
> pages           > flushing realpage 1, userpage 1, subpage 1
> close source    > level 2, order 4, name '/home/aragorn/vladimir.tex'
> close source    > level 1, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
>
> mkiv lua stats  > used config file: selfautoparent:/texmf/web2c/texmfcnf.lua
> mkiv lua stats  > used cache path:
> /home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e
> mkiv lua stats  > resource resolver: loadtime 0.008 seconds, 1 scans with
> scantime 0.000 seconds, 0 shared scans, 31 found files, scanned paths:
> /home/aragorn/texmf
> mkiv lua stats  > stored bytecode data: 437 modules (0.227 sec), 93 tables
> (0.015 sec), 530 chunks (0.241 sec)
> mkiv lua stats  > traced context: maxstack: 1328, freed: 5, unreachable:
> 1323
> mkiv lua stats  > cleaned up reserved nodes: 58 nodes, 9 lists of 455
> mkiv lua stats  > node memory usage: 2 glue, 2 kern, 2 penalty, 14
> attribute, 50 glue_spec, 4 attribute_list, 2 temp, 2 user_defined
> mkiv lua stats  > node list callback tasks: 8 unique task lists, 6
> instances (re)created, 55 calls
> mkiv lua stats  > synctex tracing: 2 referenced files, 5 files ignored, 3
> objects flushed, logfile: vladimir.synctex
> mkiv lua stats  > used backend: pdf (backend for directly generating pdf
> output)
> mkiv lua stats  > jobdata time: 0.001 seconds saving, 0.000 seconds loading
> mkiv lua stats  > callbacks: internal: 177, file: 180, direct: 2, late: 2,
> function 534, total: 895
> mkiv lua stats  > loaded patterns: en::2, load time: 0.000
> mkiv lua stats  > result saved in file: vladimir.pdf, compresslevel 3,
> objectcompresslevel 3
> mkiv lua stats  > loaded fonts: 4 files: latinmodern-math.otf,
> lmroman10-bold.otf, lmroman10-regular.otf, lmroman12-regular.otf
> mkiv lua stats  > font engine: otf 3.104, afm 1.513, tfm 1.000, 9
> instances, 3 shared in backend, 3 common vectors, 0 common hashes, load
> time 0.216 seconds
> mkiv lua stats  > metapost: 0.001 seconds, loading: 0.017, execution:
> 0.001, n: 1, average: 0.019, instances: 1, luacalls: 8, memory: 2.635 M
> mkiv lua stats  > used platform: linux-64, type: unix, binary subtree:
> texmf-linux-64
> mkiv lua stats  > used engine: luatex version 1.08 with functionality level
> 6731, banner: this is luatex, version 1.08.0 (tex live 2018)
> mkiv lua stats  > control sequences: 46537 of 65536 + 100000
> mkiv lua stats  > lua properties: engine: lua 5.3, used memory: 81 MB (ctx:
> 81 MB), hash type: lua, hash chars: min(64,40), symbol mask: utf (τεχ)
> mkiv lua stats  > runtime: 0.538 seconds, 1 processed pages, 1 shipped
> pages, 1.859 pages/second
> mtx-context     | run 2: luatex
> --fmt="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
> --jobname="vladimir"
> --lua="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
> --no-parse-first-line --c:currentrun=2 --c:fulljobname="./vladimir"
> --c:input="./vladimir" --c:kindofrun=2 --c:maxnofruns=9 --c:purgeall
> "cont-yes.mkiv"
>
> This is LuaTeX, Version 1.08.0 (TeX Live 2018)
>  system commands enabled.
>
> resolvers       > trees > analyzing 'home:texmf'
> open source     > level 1, order 1, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
> system          >
> system          > ConTeXt  ver: 2018.08.25 10:04 MKIV beta  fmt: 2018.8.25
> int: english/english
> system          >
> system          > 'cont-new.mkiv' loaded
> open source     > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > beware: some patches loaded from cont-new.mkiv
> close source    > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > files > jobname 'vladimir', input './vladimir', result
> 'vladimir'
> fonts           > latin modern fonts are not preloaded
> languages       > language 'en' is active
> open source     > level 2, order 3, name '/home/aragorn/vladimir.tex'
> system          > synctex functionality is enabled, expect 5-10 pct runtime
> overhead!
> fonts           > preloading latin modern fonts (second stage)
> fonts           > 'fallback modern-designsize rm 12pt' is loaded
> structure       > sectioning > chapter @ level 2 : 0.1 -> First chapter
> metapost        > initializing instance 'metafun:1' using format 'metafun'
> and method 'default'
> metapost        > loading 'metafun' as
> '/home/aragorn/context/tex/texmf-context/metapost/context/base/mpiv/metafun.mpiv'
> using method 'default'
> metapost        > initializing number mode 'scaled'
> open source     > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> close source    > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> backend         > xmp > using file
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/lpdf-pdx.xml'
> pages           > flushing realpage 1, userpage 1, subpage 1
> close source    > level 2, order 4, name '/home/aragorn/vladimir.tex'
> close source    > level 1, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
>
> mkiv lua stats  > used config file: selfautoparent:/texmf/web2c/texmfcnf.lua
> mkiv lua stats  > used cache path:
> /home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e
> mkiv lua stats  > resource resolver: loadtime 0.008 seconds, 1 scans with
> scantime 0.001 seconds, 0 shared scans, 31 found files, scanned paths:
> /home/aragorn/texmf
> mkiv lua stats  > stored bytecode data: 437 modules (0.238 sec), 93 tables
> (0.015 sec), 530 chunks (0.253 sec)
> mkiv lua stats  > traced context: maxstack: 1328, freed: 5, unreachable:
> 1323
> mkiv lua stats  > cleaned up reserved nodes: 58 nodes, 9 lists of 455
> mkiv lua stats  > node memory usage: 2 glue, 2 kern, 2 penalty, 14
> attribute, 50 glue_spec, 4 attribute_list, 2 temp, 2 user_defined
> mkiv lua stats  > node list callback tasks: 8 unique task lists, 6
> instances (re)created, 55 calls
> mkiv lua stats  > synctex tracing: 2 referenced files, 5 files ignored, 3
> objects flushed, logfile: vladimir.synctex
> mkiv lua stats  > used backend: pdf (backend for directly generating pdf
> output)
> mkiv lua stats  > jobdata time: 0.001 seconds saving, 0.000 seconds loading
> mkiv lua stats  > callbacks: internal: 177, file: 180, direct: 2, late: 2,
> function 534, total: 895
> mkiv lua stats  > randomizer: initialized with value 0.55005725985393
> mkiv lua stats  > loaded patterns: en::2, load time: 0.000
> mkiv lua stats  > result saved in file: vladimir.pdf, compresslevel 3,
> objectcompresslevel 3
> mkiv lua stats  > loaded fonts: 4 files: latinmodern-math.otf,
> lmroman10-bold.otf, lmroman10-regular.otf, lmroman12-regular.otf
> mkiv lua stats  > font engine: otf 3.104, afm 1.513, tfm 1.000, 9
> instances, 3 shared in backend, 3 common vectors, 0 common hashes, load
> time 0.227 seconds
> mkiv lua stats  > metapost: 0.001 seconds, loading: 0.017, execution:
> 0.001, n: 1, average: 0.019, instances: 1, luacalls: 8, memory: 2.635 M
> mkiv lua stats  > used platform: linux-64, type: unix, binary subtree:
> texmf-linux-64
> mkiv lua stats  > used engine: luatex version 1.08 with functionality level
> 6731, banner: this is luatex, version 1.08.0 (tex live 2018)
> mkiv lua stats  > control sequences: 46536 of 65536 + 100000
> mkiv lua stats  > lua properties: engine: lua 5.3, used memory: 81 MB (ctx:
> 81 MB), hash type: lua, hash chars: min(64,40), symbol mask: utf (τεχ)
> mkiv lua stats  > runtime: 0.562 seconds, 1 processed pages, 1 shipped
> pages, 1.779 pages/second
> mtx-context     | run 3: luatex
> --fmt="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
> --jobname="vladimir"
> --lua="/home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
> --no-parse-first-line --c:currentrun=3 --c:fulljobname="./vladimir"
> --c:input="./vladimir" --c:kindofrun=2 --c:maxnofruns=9 --c:purgeall
> "cont-yes.mkiv"
>
> This is LuaTeX, Version 1.08.0 (TeX Live 2018)
>  system commands enabled.
>
> resolvers       > trees > analyzing 'home:texmf'
> open source     > level 1, order 1, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
> system          >
> system          > ConTeXt  ver: 2018.08.25 10:04 MKIV beta  fmt: 2018.8.25
> int: english/english
> system          >
> system          > 'cont-new.mkiv' loaded
> open source     > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > beware: some patches loaded from cont-new.mkiv
> close source    > level 2, order 2, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
> system          > files > jobname 'vladimir', input './vladimir', result
> 'vladimir'
> fonts           > latin modern fonts are not preloaded
> languages       > language 'en' is active
> open source     > level 2, order 3, name '/home/aragorn/vladimir.tex'
> system          > synctex functionality is enabled, expect 5-10 pct runtime
> overhead!
> fonts           > preloading latin modern fonts (second stage)
> fonts           > 'fallback modern-designsize rm 12pt' is loaded
> structure       > sectioning > chapter @ level 2 : 0.1 -> First chapter
> metapost        > initializing instance 'metafun:1' using format 'metafun'
> and method 'default'
> metapost        > loading 'metafun' as
> '/home/aragorn/context/tex/texmf-context/metapost/context/base/mpiv/metafun.mpiv'
> using method 'default'
> metapost        > initializing number mode 'scaled'
> open source     > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> close source    > level 3, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/sample/common/ward.tex'
> backend         > xmp > using file
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/lpdf-pdx.xml'
> pages           > flushing realpage 1, userpage 1, subpage 1
> close source    > level 2, order 4, name '/home/aragorn/vladimir.tex'
> close source    > level 1, order 4, name
> '/home/aragorn/context/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
>
> mkiv lua stats  > used config file: selfautoparent:/texmf/web2c/texmfcnf.lua
> mkiv lua stats  > used cache path:
> /home/aragorn/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e
> mkiv lua stats  > resource resolver: loadtime 0.007 seconds, 1 scans with
> scantime 0.000 seconds, 0 shared scans, 31 found files, scanned paths:
> /home/aragorn/texmf
> mkiv lua stats  > stored bytecode data: 437 modules (0.217 sec), 93 tables
> (0.015 sec), 530 chunks (0.232 sec)
> mkiv lua stats  > traced context: maxstack: 1328, freed: 5, unreachable:
> 1323
> mkiv lua stats  > cleaned up reserved nodes: 58 nodes, 9 lists of 455
> mkiv lua stats  > node memory usage: 2 glue, 2 kern, 2 penalty, 14
> attribute, 50 glue_spec, 4 attribute_list, 2 temp, 2 user_defined
> mkiv lua stats  > node list callback tasks: 8 unique task lists, 6
> instances (re)created, 55 calls
> mkiv lua stats  > synctex tracing: 2 referenced files, 5 files ignored, 3
> objects flushed, logfile: vladimir.synctex
> mkiv lua stats  > used backend: pdf (backend for directly generating pdf
> output)
> mkiv lua stats  > jobdata time: 0.001 seconds saving, 0.000 seconds loading
> mkiv lua stats  > callbacks: internal: 177, file: 180, direct: 2, late: 2,
> function 534, total: 895
> mkiv lua stats  > randomizer: resumed with value 0.55005725985393
> mkiv lua stats  > loaded patterns: en::2, load time: 0.000
> mkiv lua stats  > result saved in file: vladimir.pdf, compresslevel 3,
> objectcompresslevel 3
> mkiv lua stats  > loaded fonts: 4 files: latinmodern-math.otf,
> lmroman10-bold.otf, lmroman10-regular.otf, lmroman12-regular.otf
> mkiv lua stats  > font engine: otf 3.104, afm 1.513, tfm 1.000, 9
> instances, 3 shared in backend, 3 common vectors, 0 common hashes, load
> time 0.221 seconds
> mkiv lua stats  > metapost: 0.001 seconds, loading: 0.018, execution:
> 0.001, n: 1, average: 0.019, instances: 1, luacalls: 8, memory: 2.635 M
> mkiv lua stats  > used platform: linux-64, type: unix, binary subtree:
> texmf-linux-64
> mkiv lua stats  > used engine: luatex version 1.08 with functionality level
> 6731, banner: this is luatex, version 1.08.0 (tex live 2018)
> mkiv lua stats  > control sequences: 46536 of 65536 + 100000
> mkiv lua stats  > lua properties: engine: lua 5.3, used memory: 86 MB (ctx:
> 85 MB), hash type: lua, hash chars: min(64,40), symbol mask: utf (τεχ)
> mkiv lua stats  > runtime: 0.536 seconds, 1 processed pages, 1 shipped
> pages, 1.866 pages/second
> mtx-context     | purged files: vladimir.log, vladimir.tuc
> system          | total runtime: 2.525 seconds
>
>
> TeX Output finished at Wed Aug 29 11:54:03

So no error this time, how about the resulted PDF file?

>> Could you show in full your ~/.emacs file? Do you use AUCTeX or bare
>> Emacs ?

> I use AUCTEX but I d not know bare Emacs

I assumed that you installed auctex package, like

  $ sudo pacman -S auctex

and do

  (load "auctex")

in your ~/.emacs file. If you do not use auctex or not load it the Emacs
will use it's own (builtin) support for LaTeX and ConTeXt file (a
limited one).

> (custom-set-variables
>  ;; custom-set-variables was added by Custom.
>  ;; If you edit it by hand, you could mess it up, so be careful.
>  ;; Your init file should contain only one such instance.
>  ;; If there is more than one, they won't work right.
>  '(ConTeXt-Mark-version "IV")
>  '(ConTeXt-engine "luatex")
>  '(TeX-command-extra-options "-shell-escape")
>  '(ansi-color-faces-vector
>    [default default default italic underline success warning error])
>  '(ansi-color-names-vector
>    ["#242424" "#e5786d" "#95e454" "#cae682" "#8ac6f2" "#333366" "#ccaa8f"
> "#f6f3e8"])
>  '(custom-enabled-themes (quote (leuven)))
>  '(package-selected-packages
>    (quote
>     (yasnippet-snippets auto-complete-auctex context-coloring nova-theme
> auctex)))
>  '(tab-width 4))
> (custom-set-faces
>  ;; custom-set-faces was added by Custom.
>  ;; If you edit it by hand, you could mess it up, so be careful.
>  ;; Your init file should contain only one such instance.
>  ;; If there is more than one, they won't work right.
>  )
>
> ;; SERVER Download (MELPA):
>
> (when (>= emacs-major-version 24)
>   (require 'package)
>   (add-to-list
>    'package-archives
>    '("melpa" . "http://melpa.org/packages/")
>    t))
>
>
> (eval-after-load "context"
>   '(setq TeX-command-list
>        (cons '("ConTeXt"
> "PATH=/home/aragorn/context/tex/texmf-linux-64/bin:$PATH context --purgeall
> %s"
>          TeX-run-command nil t :help "Run context (MarkIV)")
> TeX-command-list))
> )
>
>
> ;;(add-hook 'ConTeXt-mode-hook
>           ;;(lambda()
>           ;;  (setq TeX-command-default "ConTeXt Full")))
>
> (setq-default cursor-type 'bar)
>
> (set-cursor-color "#ff0000")
>
>
> (setq TeX-view-program-list '(("Evince" "evince %o"))
>       TeX-view-program-selection '((output-pdf "Evince")))
>
> (setq make-backup-files nil) ; stop creating backup~ files
> (setq auto-save-default nil) ; stop creating #autosave# files
>
> ;; auto close bracket insertion. New in emacs 24
> (electric-pair-mode 1)
>
> ;; turn on highlight matching brackets when cursor is on one
> (show-paren-mode 1)
>
>
> (setq inhibit-startup-screen t)
>
>
> (add-to-list 'load-path "/home/aragorn/texlive/2018/texmf-dist/asymptote")
> (autoload 'asy-mode "asy-mode.el" "Asymptote major mode." t)
> (autoload 'lasy-mode "asy-mode.el" "hybrid Asymptote/Latex major mode." t)
> (autoload 'asy-insinuate-latex "asy-mode.el" "Asymptote insinuate LaTeX." t)
> (add-to-list 'auto-mode-alist '("\\.asy$" . asy-mode))
>
> (setq column-number-mode t)
>
> (setq line-number-mode t)
>
>
> (setq py-install-directory "~/.emacs.d/site-lisp/python-mode.el-6.1.1")
>
> (add-to-list 'load-path py-install-directory)
>
> (require 'python-mode)
>
> ;;(add-hook 'ConTeXt-mode-hook
>           ;;(lambda ()
>            ;; (setq indent-tabs-mode t
>                 ;;  indent-line-function 'indent-relative)))
>
> (add-hook 'LaTeX-mode-hook
>           (lambda()
>              (add-to-list 'TeX-command-list '("LuaTeX" "%`lualatex%(mode)%'
> %t" TeX-run-TeX nil t))
>              (setq TeX-command-default "LuaTeX")
>              (setq TeX-save-query nil)
>              (setq TeX-show-compilation t)))
>
>
> (setq-default TeX-engine 'luatex
>               TeX-PDF-mode t)

These settings looks good. Hope you resolved your problem.

P.S. Why you install auctex as MELPA and don't use Archlinux package?

> Thanks
> Fabrice

[...]

---
WBR, Vladimir Lomov

--
A memorandum is written not to inform the reader, but to protect the writer.
                -- Dean Acheson
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