From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Kaushal Modi Newsgroups: gmane.emacs.help Subject: Re: grep-at-point Date: Wed, 11 Jan 2017 21:32:24 +0000 Message-ID: References: <20170111094846.122e7235@gauss> <83r349crib.fsf@gnu.org> <83mvexcplv.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: blaine.gmane.org 1484171449 27270 195.159.176.226 (11 Jan 2017 21:50:49 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 11 Jan 2017 21:50:49 +0000 (UTC) To: Eli Zaretskii , help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Jan 11 22:50:44 2017 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cRQmu-0005Uu-5A for geh-help-gnu-emacs@m.gmane.org; Wed, 11 Jan 2017 22:50:32 +0100 Original-Received: from localhost ([::1]:57468 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cRQmy-0003m4-Rd for geh-help-gnu-emacs@m.gmane.org; Wed, 11 Jan 2017 16:50:36 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42869) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cRQVb-0004SK-10 for help-gnu-emacs@gnu.org; Wed, 11 Jan 2017 16:32:39 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cRQVZ-0005rd-Oh for help-gnu-emacs@gnu.org; Wed, 11 Jan 2017 16:32:38 -0500 Original-Received: from mail-ua0-x236.google.com ([2607:f8b0:400c:c08::236]:34805) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cRQVY-0005rG-97; Wed, 11 Jan 2017 16:32:36 -0500 Original-Received: by mail-ua0-x236.google.com with SMTP id 35so605224uak.1; Wed, 11 Jan 2017 13:32:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=PRI7Psw8iFXYzTCy0TGUNrcyfo0ohSTHvwlLKPMEDpE=; b=LrNZ/maH72Xcud8B/vFImQKctmS0fPgAyOD/qZdwgdZP6WQbfTfzg4IzNWaFcxk7kL /P/9RVZ956i+qJA5ty108+70OBIyI8/NksfdzrOjRJyk7LzrCtmAgmp3pC5a5ruLJOfq gRBj15ueuOGZVirXTIknmQ/cQ9jHt9ZkCk00mXwjHMkyflrMtysaJYXyNP747jqBQ9CH bpfjq/NjTB9gGZ+DKXxxDY3c2yvqkJ/bVf/LMvEcAy3ugnU/2T685NrU/Z0GPJ3mIXcW iztz2wtp4KNwlr4gUj9U7sNhZNLf4i7pSGo/Gyp3oIxSlrfjURItfF+TrScay7HI1Mns vu8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=PRI7Psw8iFXYzTCy0TGUNrcyfo0ohSTHvwlLKPMEDpE=; b=Td0oycRf8bGY+huyrdGunc49gjk338A4cqu7F8tRi2EmvULWLnTTUOHve6vQPMtaxk T6YrrLeNHKu2OjWGaafZZY6ftpIPZyHK3uST2vFibKqzkNCJuiKqiIFKsp5wXxO1/pBl r6nzSNdfGPvVj3LMz6eBPzhN4+p2EE+Z8NYqKtwSd6G9Q98RDKd7+qpESRNHYgnk3YWA 5lD5IsPaSYmxhgey7aSbga5hsJCnsWDQ/H3Amjs1Ghf/CzKh2YdOXjiCRnmWGGcwkdQt xs3NrUvIhoL9gMm9oiaECFGfTo0pYVnXFiStxUKI2dlFoiNJkPi1184AWK67JNTNeMHj P2eA== X-Gm-Message-State: AIkVDXLvm5VYbH/q0jACJrFyX1wJrFfphTFr+DSLfb4FKOzGOUb0ErlM0txVLYVZMaxZKjBT7Izv6tRF6LPbTw== X-Received: by 10.176.75.174 with SMTP id v46mr4859515uaf.174.1484170355501; Wed, 11 Jan 2017 13:32:35 -0800 (PST) In-Reply-To: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2607:f8b0:400c:c08::236 X-Content-Filtered-By: Mailman/MimeDel 2.1.21 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:112100 Archived-At: I just looked up semantic-symref-tool-alist. Looks like global is the first option, and that I just need to have gtags run in (semantic-symref-calculate-rootdir) directory. With the GPATH file available in rootdir, I am good to go :) On Wed, Jan 11, 2017 at 4:09 PM Kaushal Modi wrote: > On Wed, Jan 11, 2017 at 4:03 PM Eli Zaretskii wrote: > > > Install GNU ID-Utils, and this command will be blazingly fast. (By > default it uses Grep, I think.) > > > Ah, I had never heard of that. But I do use something probably similar: > GNU Global. > https://www.gnu.org/software/global/ > > Would you point to how to set up xref to use that? > > In the meanwhile, I will work on installing ID-Utils. > -- > > Kaushal Modi > -- Kaushal Modi