From 19fb7b81d6ce3a657c86497707f590063b27683c Mon Sep 17 00:00:00 2001 From: Juan Manuel Macias Date: Mon, 12 Feb 2024 16:10:28 +0100 Subject: [PATCH] lisp/ox-latex.el: Add missing character warnings * (org-latex-known-warnings): Two missing character warnings are added: one for LuaLaTeX/XelaTeX and another for pdfLaTeX. --- lisp/ox-latex.el | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el index cfa2b8178..da4792c04 100644 --- a/lisp/ox-latex.el +++ b/lisp/ox-latex.el @@ -1511,6 +1511,8 @@ logfiles to remove, set `org-latex-logfiles-extensions'." ("Underfull \\hbox" . "[underfull hbox]") ("Overfull \\hbox" . "[overfull hbox]") ("Citation.*?undefined" . "[undefined citation]") + ("LaTeX Error: Unicode character" . "[unicode character(s) not set up for use with pdflatex. You can run lualatex or xelatex instead]") + ("Missing character: There is no" . "[Missing character(s): please load an appropriate font with the fontspec package]") ("Undefined control sequence" . "[undefined control sequence]")) "Alist of regular expressions and associated messages for the user. The regular expressions are used to find possible warnings in the @@ -4435,7 +4437,11 @@ encountered or nil if there was none." (save-excursion (goto-char (point-max)) (when (re-search-backward "^[ \t]*This is .*?TeX.*?Version" nil t) - (if (re-search-forward "^!" nil t) 'error + (if (and + (re-search-forward "^!\\(.+\\)" nil t) + ;; This error is passed as missing character warning + (not (string-match-p "Unicode character" (match-string 1)))) + 'error (let ((case-fold-search t) (warnings "")) (dolist (warning org-latex-known-warnings) -- 2.43.1