From mboxrd@z Thu Jan 1 00:00:00 1970 From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) Subject: bug#30820: Chunked store references in compiled code break grafting (again) Date: Wed, 14 Mar 2018 16:47:04 +0100 Message-ID: <87o9jq7j7r.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:37854) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ew8dM-0000P8-3W for bug-guix@gnu.org; Wed, 14 Mar 2018 11:48:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ew8dG-0006U9-Bb for bug-guix@gnu.org; Wed, 14 Mar 2018 11:48:08 -0400 Received: from debbugs.gnu.org ([208.118.235.43]:53795) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ew8dG-0006U5-73 for bug-guix@gnu.org; Wed, 14 Mar 2018 11:48:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ew8dF-0000mu-Ue for bug-guix@gnu.org; Wed, 14 Mar 2018 11:48:01 -0400 Sender: "Debbugs-submit" Resent-Message-ID: Received: from eggs.gnu.org ([2001:4830:134:3::10]:37776) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ew8cQ-0008Rr-MP for bug-guix@gnu.org; Wed, 14 Mar 2018 11:47:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ew8cN-00063B-Hx for bug-guix@gnu.org; Wed, 14 Mar 2018 11:47:10 -0400 Received: from hera.aquilenet.fr ([185.233.100.1]:49686) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ew8cN-00062O-C6 for bug-guix@gnu.org; Wed, 14 Mar 2018 11:47:07 -0400 List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: 30820@debbugs.gnu.org Hello Guix, The recently added glibc grafts triggered issues that, in the end, show the return of (=E2=80=9CStore references in 8-b= yte chunks in compiled code=E2=80=9D). Specifically on commit 2b5c5f03c2f0a84f84a5517e2e6f5fa9f276ffa5: --8<---------------cut here---------------start------------->8--- $ ./pre-inst-env guix build -e '((@ (guix packages) package-replacement) (@= @ (gnu packages commencement) glibc-final))' --no-grafts /gnu/store/m07pz38dvizwx2bl9aik6wcbbqbhz6j6-glibc-2.26.105-g0890d5379c-debug /gnu/store/4sqaib7c2dfjv62ivrg9b8wa7bh226la-glibc-2.26.105-g0890d5379c /gnu/store/m8m005z2jbvqrj3s5b052camzk2qxpz5-glibc-2.26.105-g0890d5379c-stat= ic $ ./pre-inst-env guix build -e '((@ (guix packages) package-replacement) (@= @ (gnu packages commencement) glibc-final))'=20 /gnu/store/bdgcd723b8l1h8cg8wx4vjfypip29dsn-glibc-2.26.105-g0890d5379c-debug /gnu/store/l2wzs674z5ac5ccrvp73gdqw02mmzr22-glibc-2.26.105-g0890d5379c /gnu/store/2rp8zmymxi32wrw4s44f2dc67ci9kxgs-glibc-2.26.105-g0890d5379c-stat= ic $ grep -r 4sqai /gnu/store/l2wzs674z5ac5ccrvp73gdqw02mmzr22-glibc-2.26.105-= g0890d5379c Duuma dosiero /gnu/store/l2wzs674z5ac5ccrvp73gdqw02mmzr22-glibc-2.26.105-g0= 890d5379c/sbin/sln kongruas Duuma dosiero /gnu/store/l2wzs674z5ac5ccrvp73gdqw02mmzr22-glibc-2.26.105-g0= 890d5379c/sbin/nscd kongruas --8<---------------cut here---------------end--------------->8--- If we look with hexl-mode, we see that libc-2.26.so contains some of these too: --8<---------------cut here---------------start------------->8--- 000236a0: b92f 676e 752f 7374 6f48 8d50 01c6 003a ./gnu/stoH.P...: 000236b0: 4889 4801 48b8 7265 2f34 7371 6169 31f6 H.H.H.re/4sqai1. 000236c0: 4889 4208 48b8 6237 6332 6466 6a76 31ff H.B.H.b7c2dfjv1. 000236d0: 4889 4210 48b8 3632 6976 7267 3962 c642 H.B.H.62ivrg9b.B 000236e0: 5000 4889 4218 48b8 3877 6137 6268 3232 P.H.B.H.8wa7bh22 000236f0: 4889 4220 48b8 366c 612d 676c 6962 4889 H.B H.6la-glibH. 00023700: 4228 48b8 632d 322e 3236 2e31 4889 4230 B(H.c-2.26.1H.B0 00023710: 48b8 3035 2d67 3038 3930 4889 4238 48b8 H.05-g0890H.B8H. 00023720: 6435 3337 3963 2f6c 4889 4240 48b8 6962 d5379c/lH.B@H.ib 00023730: 2f67 636f 6e76 4889 4248 e881 f70b 0048 /gconvH.BH.....H --8<---------------cut here---------------end--------------->8--- That in turns means that gconv-modules won=E2=80=99t be found, and that gui= le with crash during startup with =E2=80=9CUncaught exception=E2=80=9D (becaus= e early on it fails to convert file names to UTF-8 through iconv). To be continued=E2=80=A6 Ludo=E2=80=99.