gnu: texlive-etex: Fix build.

* gnu/packages/tex.scm (texlive-etex)[arguments]<#:modules>: Remove keyword.
<#:phases>: Remove phases.
This commit is contained in:
Nicolas Goaziou 2023-05-19 16:32:50 +02:00
parent c3e3f03daf
commit dc87a11f9e
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@ -1829,63 +1829,7 @@ (define-public texlive-etex
"17pvh7i9zw8qa5hr53kci7di64fqzx4j35gsn28s36b74x6xj4bc")))
(outputs '("out" "doc"))
(build-system texlive-build-system)
(arguments
(list
#:texlive-latex-base #f
#:modules
'((guix build texlive-build-system)
(guix build utils)
(srfi srfi-1)
(srfi srfi-26))
#:phases
#~(modify-phases %standard-phases
(add-before 'install 'generate-fonts-metrics
(lambda _
(let ((cm #$(this-package-native-input "texlive-cm"))
(metafont #$(this-package-native-input "texlive-metafont"))
(fonts-directories
(delete-duplicates
(map (lambda (f)
(string-drop (dirname f) (string-length "./")))
(find-files "." "[0-9]+\\.mf$"))))
(root (getcwd)))
(mkdir-p "build")
;; Tell mf where to find mf.base.
(setenv "MFBASES"
(string-append metafont "/share/texmf-dist/web2c/"))
(for-each
(lambda (directory)
;; Tell mf where to look for source files.
(setenv "MFINPUTS"
(string-append
(getcwd) "/" directory ":"
metafont "/share/texmf-dist/metafont/base/:"
cm "/share/texmf-dist/fonts/source/public/cm/"))
;; Build font metrics (tfm).
(with-directory-excursion directory
(for-each (lambda (font)
(format #t "building font ~a\n" font)
(invoke "mf" "-progname=mf"
(string-append "-output-directory="
root "/build")
(string-append "\\"
"mode:=ljfour; "
"mag:=1; "
"batchmode; "
"input "
(basename font ".mf"))))
(find-files "." "[0-9]+\\.mf$")))
;; Install font metrics at the appropriate location.
(let ((destination
;; fonts/source/xxx/yyy/... -> fonts/tfm/xxx/yyy/...
(string-append "fonts/tfm"
(string-drop
directory
(string-length "fonts/source")))))
(format #t "moving font metrics in ~a\n" destination)
(for-each (cut install-file <> destination)
(find-files "build/" "\\.tfm$"))))
fonts-directories)))))))
(arguments (list #:texlive-latex-base #f))
(native-inputs (list texlive-cm texlive-metafont))
(home-page "https://www.ctan.org/pkg/etex")
(synopsis "Extended version of TeX")