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Tue, 5 Sep 2023 20:33:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1693938787; bh=TPOzNcCj2ee+9VZCA8/H+5WYjm8LBgaIFH6Kn1cE1bo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version: Content-Transfer-Encoding:From; b=Q7QgUAMD9QTmC10mkMbECqaBgsBPSvb+x4Zh7z2o0JVp7os9iBJVvCa3W/ljpjHSZ DWcIovEu1UzqT0a3qiH3z+LKXgFrobuba/P78Lz8QqjO0vW/EWN28nacUbnDY1tJI/ mvgZlDVxtG+Oo/dQ7/unAZsltYc1WTXzJzsKsawidf/JhFE57UZGD4ITjKmcSRqlrw FnEksnjdE8T734SmG9BWQY4jNeEx4+cqNQsApkxp7PqmK94QW92eP7UIoA3pnKoXFM 3iA54Nr6ExazMM6qY/u/ttHy4dQZV2HvZYTfJ9xaqR/R8fQLm233r4iB+TaQ209gxB 5ordOYaIL8uLw== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4RgDdt6xkFz6twk; Tue, 5 Sep 2023 20:33:06 +0200 (CEST) From: =?utf-8?Q?Juan_Manuel_Mac=C3=ADas?= To: Max Nikulin Cc: emacs-orgmode@gnu.org, Ihor Radchenko Subject: Re: Fallback fonts in LaTeX export for non latin scripts In-Reply-To: (Max Nikulin's message of "Tue, 5 Sep 2023 23:42:13 +0700") References: <878r9t7x7y.fsf@posteo.net> <87wmxbvd60.fsf@localhost> <877cpb8mkd.fsf@posteo.net> <877cpatfol.fsf@localhost> <878r9ocl17.fsf@posteo.net> <87bkejoh4l.fsf@localhost> <87il8ra554.fsf@posteo.net> <87jzt6weae.fsf@localhost> <87bkehshni.fsf@posteo.net> Date: Tue, 05 Sep 2023 18:33:04 +0000 Message-ID: <874jk8xyfz.fsf@posteo.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=185.67.36.66; envelope-from=maciaschain@posteo.net; helo=mout02.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN X-Migadu-Scanner: mx0.migadu.com X-Migadu-Spam-Score: -7.06 X-Spam-Score: -7.06 X-Migadu-Queue-Id: E1A07D604 X-TUID: UPJUcQFnlOz5 Max Nikulin writes: > Cyrillic letters may appear not only in Russian just as French and > Spanish use Latin script. So language detection based on symbol code > points works only for distinct enough languages. Explicit markup may > still be necessary to switch hyphenation rules, dash styles, etc. True. Thanks for pointing it out. Indeed, \babelprovide with the ochar=3Did fonts option only makes sense when 1 foreign language =3D 1 script. For example, different variants of Greek cannot be combined without an explicit switch. And something like this wouldn't work either: \babelprovide[import,onchar=3Did fonts]{russian} \babelprovide[import,onchar=3Did fonts]{bulgarian} \babelfont[russian]{rm}[Color=3Dblue]{Old Standard} \babelfont[bulgarian]{rm}[Color=3Dgreen]{FreeSerif} because bulgarian overwrites russian. Well, another added complication :-(. --=20 Juan Manuel Mac=C3=ADas=20 https://juanmanuelmacias.com https://lunotipia.juanmanuelmacias.com https://gnutas.juanmanuelmacias.com