From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mathieu Lirzin Newsgroups: gmane.lisp.guile.bugs Subject: bug#23739: Unexpected behavior of 'add-to-load-path'. Date: Fri, 10 Jun 2016 17:19:02 +0200 Message-ID: <874m91cbrt.fsf@gnu.org> References: <878tydck6k.fsf@gnu.org> <20160610134143.GA8848@tuxteam.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1465572033 27389 80.91.229.3 (10 Jun 2016 15:20:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 10 Jun 2016 15:20:33 +0000 (UTC) Cc: 23739@debbugs.gnu.org To: Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Fri Jun 10 17:20:23 2016 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1bBOEQ-0001jd-Qs for guile-bugs@m.gmane.org; Fri, 10 Jun 2016 17:20:22 +0200 Original-Received: from localhost ([::1]:42247 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bBOEQ-0008TH-1f for guile-bugs@m.gmane.org; Fri, 10 Jun 2016 11:20:22 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41575) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bBOED-0008R8-Ki for bug-guile@gnu.org; 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Fri, 10 Jun 2016 11:19:05 -0400 In-Reply-To: <20160610134143.GA8848@tuxteam.de> (tomas@tuxteam.de's message of "Fri, 10 Jun 2016 15:41:43 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.org gmane.lisp.guile.bugs:8019 Archived-At: writes: > On Fri, Jun 10, 2016 at 02:17:23PM +0200, Mathieu Lirzin wrote: >> Hello, >>=20 >> I have noticed something that doesn't feel right when using >> =E2=80=98add-to-load-path=E2=80=99. >>=20 >> $ cat test.scm >> --8<---------------cut here---------------start------------->8--- >> (define old %load-path) >> (add-to-load-path "foo") >> (pk %load-path) >> (pk old) >> --8<---------------cut here---------------end--------------->8--- >>=20 >> first run: >>=20 >> $ guile test.scm >> --8<---------------cut here---------------start------------->8--- >> ;;; [Compilation] >> ;;; (("foo" "foo" "/usr/share/guile/2.0" "/usr/share/guile/site/2.0" "/u= sr/share/guile/site" "/usr/share/guile")) >>=20 >> ;;; (("foo" "/usr/share/guile/2.0" "/usr/share/guile/site/2.0" "/usr/sha= re/guile/site" "/usr/share/guile")) >> --8<---------------cut here---------------end--------------->8--- >>=20 >> next runs: >>=20 >> $ guile test.scm >> --8<---------------cut here---------------start------------->8--- >> ;;; (("foo" "/usr/share/guile/2.0" "/usr/share/guile/site/2.0" "/usr/sha= re/guile/site" "/usr/share/guile")) >>=20 >> ;;; (("/usr/share/guile/2.0" "/usr/share/guile/site/2.0" "/usr/share/gui= le/site" "/usr/share/guile")) >> --8<---------------cut here---------------end--------------->8--- > > I can confirm half of it :-) > > I mean: the double entry "foo" for %load-path in your first result > above doesn't happen for me. Could that be a typo? My report was partially correct indeed. There are two added entries in =E2=80=98%load-path=E2=80=99 with Guile from Debian testing: $ guile --version guile (GNU Guile) 2.0.11 Packaged by Debian (2.0.11-deb+1-10+b1) Copyright (C) 2014 Free Software Foundation, Inc. but only one with guile master: $ meta/guile --version guile (GNU Guile) 2.1.2.191-6788f Copyright (C) 2016 Free Software Foundation, Inc > As for the strangely different behaviour when running pre-compiled > (old has %load-path's old value) and compiling (old has %load-path's > value after (add-to-load-path ...) yes, that happens to me too, on > > tomas@rasputin:/tmp$ guile --version > guile (GNU Guile) 2.0.11.133-d680 > Copyright (C) 2014 Free Software Foundation, Inc. > > Looks like a bug to me. Thanks for your answer. --=20 Mathieu Lirzin