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gnu: emacs-auctex: Fix build. 

* gnu/packages/emacs-xyz.scm (emacs-auctex)[arguments]<#phases>: Use "dvipng"
and "dvips" from cache.  Fix destination for refcard.
[native-inputs]: Add TEXLIVE-UPDMAP.CFG.
Nicolas Goaziou 2023-07-07 23:32:56 +02:00
parent e7b08e13fa
commit 3729c3adf7
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1 changed files with 6 additions and 11 deletions
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17
gnu/packages/emacs-xyz.scm
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@ -3962,28 +3962,23 @@ as a library for other Emacs packages.")
(emacs-substitute-variables "preview.el"
("preview-gs-command"
(search-input-file inputs "/bin/gs")))
;; Leave "dvipng" and "dvips" executables as-is. Otherwise, this
;; would require to add a TeX Live system to inputs, which is
;; much for an Emacs package.
(substitute* "preview.el"
(("\"dvipng ")
(let ((dvipng (search-input-file inputs "/bin/dvipng")))
(string-append "\"" dvipng " ")))
(("\"dvips ")
(let ((dvips (search-input-file inputs "/bin/dvips")))
(string-append "\"" dvips " ")))
(("\"pdf2dsc ")
(let ((pdf2dsc (search-input-file inputs "/bin/pdf2dsc")))
(string-append "\"" pdf2dsc " "))))))
(add-after 'install 'install-doc
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(etc-dir (string-append out "/share/" ,name "/"
,version "/etc")))
(doc-dir (string-append out "/share/doc/" ,name "-" ,version)))
(with-directory-excursion "doc"
(setenv "HOME" (getenv "TMPDIR")) ; for mktextfm
(invoke "pdftex" "tex-ref")
(install-file "tex-ref.pdf"
(string-append etc-dir "/refcards")))))))))
(install-file "tex-ref.pdf" doc-dir))))))))
(native-inputs
(list perl))
(list perl (texlive-updmap.cfg)))
(inputs
(list ghostscript))
(home-page "https://www.gnu.org/software/auctex/")