From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Rob Browning Newsgroups: gmane.lisp.guile.devel Subject: Re: Should letrec via syntax work within eval-when (expand load eval)? Date: Thu, 01 Aug 2019 18:13:02 -0500 Message-ID: <87blx8v5s1.fsf@trouble.defaultvalue.org> References: <87lfwgl1wt.fsf@trouble.defaultvalue.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="37854"; mail-complaints-to="usenet@blaine.gmane.org" To: guile-devel@gnu.org Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Fri Aug 02 01:13:16 2019 Return-path: Envelope-to: guile-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1htKG3-0009ge-J2 for guile-devel@m.gmane.org; Fri, 02 Aug 2019 01:13:15 +0200 Original-Received: from localhost ([::1]:59600 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1htKG2-0000Di-3K for guile-devel@m.gmane.org; Thu, 01 Aug 2019 19:13:14 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38201) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1htKFt-0000DP-Ti for guile-devel@gnu.org; Thu, 01 Aug 2019 19:13:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1htKFs-0000Vm-5l for guile-devel@gnu.org; Thu, 01 Aug 2019 19:13:05 -0400 Original-Received: from defaultvalue.org ([45.33.119.55]:38110) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1htKFs-0000UJ-0j for guile-devel@gnu.org; Thu, 01 Aug 2019 19:13:04 -0400 Original-Received: from trouble.defaultvalue.org (localhost [127.0.0.1]) (Authenticated sender: rlb@defaultvalue.org) by defaultvalue.org (Postfix) with ESMTPSA id BEF83203A0 for ; Thu, 1 Aug 2019 18:13:02 -0500 (CDT) Original-Received: by trouble.defaultvalue.org (Postfix, from userid 1000) id 1696914E066; Thu, 1 Aug 2019 18:13:02 -0500 (CDT) In-Reply-To: <87lfwgl1wt.fsf@trouble.defaultvalue.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 45.33.119.55 X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Original-Sender: "guile-devel" Xref: news.gmane.org gmane.lisp.guile.devel:20026 Archived-At: Rob Browning writes: > I narrowed down an issue I'd hit to this: > > ;; somefile.scm > (define-syntax foo > (syntax-rules () > ((_ any ...) (letrec ((x y) (y 'foo)) x)))) > > (eval-when (expand load eval) (foo 1)) Wait, maybe that's just invalid (scheme-wise) in the first place, and it just happens to work in guile without the eval-when? -- Rob Browning rlb @defaultvalue.org and @debian.org GPG as of 2011-07-10 E6A9 DA3C C9FD 1FF8 C676 D2C4 C0F0 39E9 ED1B 597A GPG as of 2002-11-03 14DD 432F AE39 534D B592 F9A0 25C8 D377 8C7E 73A4