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Diffstat (limited to 'tests/data/spool/db-h/87/47187.log')
| -rw-r--r-- | tests/data/spool/db-h/87/47187.log | 4071 |
1 files changed, 4071 insertions, 0 deletions
diff --git a/tests/data/spool/db-h/87/47187.log b/tests/data/spool/db-h/87/47187.log new file mode 100644 index 0000000..d373dc0 --- /dev/null +++ b/tests/data/spool/db-h/87/47187.log @@ -0,0 +1,4071 @@ + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615884062 --> +<strong>Report forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Tue, 16 Mar 2021 08:41:02 +0000 +Resent-Message-ID: <handler.47187.B.161588403315923@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: report 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: 47187@debbugs.gnu.org +X-Debbugs-Original-To: "guix-patches@gnu.org" <guix-patches@gnu.org> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Received: via spool by submit@debbugs.gnu.org id=B.161588403315923 + (code B ref -1); Tue, 16 Mar 2021 08:41:02 +0000 +Received: (at submit) by debbugs.gnu.org; 16 Mar 2021 08:40:33 +0000 +Received: from localhost ([127.0.0.1]:38147 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM5Fe-00048j-UQ + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 04:40:32 -0400 +Received: from lists.gnu.org ([209.51.188.17]:43418) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lM5Fb-00048a-Pz + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 04:40:29 -0400 +Received: from eggs.gnu.org ([2001:470:142:3::10]:44892) + by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) + (Exim 4.90_1) (envelope-from <ZmnSCPxj@protonmail.com>) + id 1lM5Fb-0002vS-AF + for guix-patches@gnu.org; Tue, 16 Mar 2021 04:40:27 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:14418) + by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) + (Exim 4.90_1) (envelope-from <ZmnSCPxj@protonmail.com>) + id 1lM5FX-0006yz-Ar + for guix-patches@gnu.org; Tue, 16 Mar 2021 04:40:26 -0400 +Date: Tue, 16 Mar 2021 08:40:04 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1615884014; + bh=lxEq5WI1mmjXmIcUsvSOCZaFxaO8xLmoSuz+IWIu4pE=; + h=Date:To:From:Reply-To:Subject:From; + b=yjnSFcxFqb126UpQO9fhtdvfwVaur9SgOSnRehoW5ryPka0lFkM6HD77K6085BAdk + U2Z2dpqbTrqvv496XtyBtXOBLXZiyOY3LjDlfadbpPnmpvMkoWEOlHN0D+oeYDYZFL + GQwoJKRg7Q2VzvSVulfD9u0GxPAd5zkN6fpEISYQ= +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Message-ID: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +Received-SPF: pass client-ip=185.70.40.137; + envelope-from=ZmnSCPxj@protonmail.com; helo=mail-40137.protonmail.ch +X-Spam_score_int: -15 +X-Spam_score: -1.6 +X-Spam_bar: - +X-Spam_report: (-1.6 / 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, FREEMAIL_FROM=0.001, + FROM_LOCAL_NOVOWEL=0.5, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, + RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, + SPF_PASS=-0.001 autolearn=ham autolearn_force=no +X-Spam_action: no action +X-Spam-Score: 0.7 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.8 (-) + +Good morning Guix developers, + +C-Lightning is one of the earliest living implementations of the Lightning +Network protocol. +I am one of the developers of this implementation. + +I tested this as follows: + +* Extracted the package `c-lightning` into a `c-lightning.scm` file. +* Ran `guix build --rounds=3D4 -f c-lightning.scm` on an X86-64 server to + check for reproducability issues. +* Ran the compiled `lightningd` with `lightningd --version`, + `lightningd --help`, and the developer-secret undocumented + `lightningd --test-daemons-only` and checked they work correctly. +* Ran the compiled `lightningd` with `lightningd --proxy=3D127.0.0.1:9050 + --bind-addr=3D127.0.0.1:9735 --addr=3Dstatictor:127.0.0.1:9051 + --always-use-proxy=3Dtrue` on a server with Bitcoin and Tor installed, + and checked that it indeed created an LN wallet and started operating + the node. + * This also tests the SQLITE database backend and that the sub-daemons + are accessible and runnable. +* From an existing Lightning Network node, did a `lightning-cli connect` + to the new node running on the above command, and confirmed that the + above new node was connected to, and that it started downloading the + gossip map (the first thing every new node does when it initially gets + connected to the network). +* On a separate X86-64 machine with the same Guix commit version, copied + the `c-lightning.scm` file and reran `guix build --rounds=3D4 -f + c-lightning.scm` as well. +* Checked that the same `/gnu/store` path was produced on the separate + machine as on the first test server. +* Checked that this command produced the exact same text on both computers: + `find ${GNU_STORE_PATH} -type f | sort | xargs -n1 sha256sum`. +* Extracted the package `c-lightning-postgresql` into a + `c-lightning-postgresql.scm` file. +* Ran `guix build --rounds=3D4 -f c-lightning-postgresql.scm` on a X86-64 + server to check for reproducibility issues. +* Chekced that `strings ${GNU_STORE_PATH}/bin/lightningd` for the + `c-lightning-postgresql` had references to `PQ*` functions, and that + the `c-lightning` version had none, meaning that `c-lightning-postgresql` + indeed included PostgreSQL support. + +Thus, PostgreSQL support is not fully tested yet, but I believe the +produced binaries will work correctly as a C-Lightning instance. +Therefore I would like to submit this patch for inclusion into Guix. + +Some notes: + +* C-Lightning includes an extensive suite of tests, but these require + several additional python packages, some of which (e.g. + `python-bitcoinlib`) are not yet in Guix. + The tests are extensive and *very long*, running the entire test + suite can take an hour or more depending on exact settings. +* I took advantage of the functional nature of Guix and disabled the + relative-path `BINTOPKGLIBEXECDIR`, making it an absolute path, as + it also incidentally solves the issue of "upgrading C-lightning may + cause strange problems in a running instance". + See patch for more details. +* Our `configure` and `Makefile` are weird and I should probably go + fix those upstream. + +Regards, +ZmnSCPxj + +From 490aa608765228fbb6bb64b9fa679bb4c8145001 Mon Sep 17 00:00:00 2001 +From: ZmnSCPxj jxPCSnmZ <ZmnSCPxj@protonmail.com> +Date: Mon, 15 Mar 2021 11:53:35 +0000 +Subject: [PATCH] gnu: Add c-lightning. + +* gnu/packages/finance.scm (c-lightning, c-lightning-postgresql): New varia= +bles. +--- + gnu/packages/finance.scm | 153 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 153 insertions(+) + +diff --git a/gnu/packages/finance.scm b/gnu/packages/finance.scm +index e6df40c168..4b565ddfeb 100644 +--- a/gnu/packages/finance.scm ++++ b/gnu/packages/finance.scm +@@ -22,6 +22,7 @@ + ;;; Copyright =C2=A9 2020 Vinicius Monego <monego@posteo.net> + ;;; Copyright =C2=A9 2020 Carlo Holl <carloholl@gmail.com> + ;;; Copyright =C2=A9 2020 Giacomo Leidi <goodoldpaul@autistici.org> ++;;; Copyright =C2=A9 2021 ZmnSCPxj jxPCSnmZ <ZmnSCPxj@protonmail.com> + ;;; + ;;; This file is part of GNU Guix. + ;;; +@@ -57,6 +58,7 @@ + #:use-module (gnu packages aidc) + #:use-module (gnu packages autotools) + #:use-module (gnu packages base) ++ #:use-module (gnu packages bash) + #:use-module (gnu packages boost) + #:use-module (gnu packages check) + #:use-module (gnu packages compression) +@@ -99,6 +101,7 @@ + #:use-module (gnu packages qt) + #:use-module (gnu packages readline) + #:use-module (gnu packages sphinx) ++ #:use-module (gnu packages sqlite) + #:use-module (gnu packages texinfo) + #:use-module (gnu packages textutils) + #:use-module (gnu packages time) +@@ -1676,3 +1679,152 @@ Interface (UI) for the hledger accounting system. = +It can be used as a + local, single-user UI, or as a multi-user UI for viewing, adding, and + editing on the Web.") + (license license:gpl3))) ++ ++(define-public c-lightning ++ (package ++ (name "c-lightning") ++ (version "0.9.3") ++ (source ++ (origin ++ (method url-fetch) ++ (uri (string-append ++ "https://github.com/ElementsProject/lightning/releases/down= +load/" ++ "v" version "/clightning-v" version ".zip")) ++ (sha256 ++ (base32 "1chqzxcqpr49vbayrw4213lznmyw4lcghcdh6afxbk4bxlhkjmml"))= +)) ++ (build-system gnu-build-system) ++ (native-inputs ++ `(("autoconf" ,autoconf) ++ ("automake" ,automake) ++ ("bash" ,bash) ++ ("libtool" ,libtool) ++ ("pkg-config" ,pkg-config) ++ ("python" ,python) ++ ("python-mako" ,python-mako) ++ ("sed" ,sed) ++ ("unzip" ,unzip) ++ ("which" ,which))) ++ (inputs ++ `(("gmp" ,gmp) ++ ("sqlite" ,sqlite) ++ ("zlib" ,zlib))) ++ (arguments ++ ;; Tests exist, but need a lot of Python packages (some not availabl= +e ++ ;; on Guix) and they are incompatible with our BINTOPKGLIBEXECDIR ha= +ck. ++ `(#:tests? #f ++ #:phases ++ (modify-phases %standard-phases ++ (add-before 'configure 'patch-makefile ++ (lambda _ ++ (substitute* "Makefile" ++ ;; The C-lightning Makefile uses the PYTHONPATH ++ ;; variable, which causes Guix builds to fail ++ ;; since the environment variable is masked by ++ ;; the Makefile variable. ++ ;; Insert the contents of the variable into the ++ ;; Makefile. ++ (("^PYTHONPATH=3D") ++ (string-append ++ "PYTHONPATH=3D" ++ (getenv "PYTHONPATH") ++ ":")) ++ ;; C-lightning will spawn a number of other ++ ;; processes from binaries installed in its ++ ;; libexecdir. ++ ;; It normally uses relative paths so that ++ ;; users can move around the installation ++ ;; location. ++ ;; However, it does have the drawback that if ++ ;; the installation location is overwritten ++ ;; with a newer version while an existing ++ ;; instance is still running, any new ++ ;; sub-processes launched will be the new ++ ;; version, which is likely incompatible with ++ ;; the running instance. ++ ;; Since Guix would not allow the store ++ ;; directory to be moved anyway, we use an ++ ;; absolute path instead in the below ++ ;; substitution. ++ ;; With Guix and an absolute path, even if a ++ ;; running instance was launched from a ++ ;; profile and that profile is upgraded to a ++ ;; newer version, the running instance will ++ ;; refer to the absolute store directory ++ ;; containing binaries of the running version. ++ (("BINTOPKGLIBEXECDIR=3D.*$") ++ "BINTOPKGLIBEXECDIR=3D'\"'\"$(pkglibexecdir)\"'\"'\n")))) ++ ;; C-lightning configure is unusual, it does not understand ++ ;; the standard parameters Guix passes in, so, provide those ++ ;; by env variables. ++ (replace 'configure ++ (lambda* (#:key outputs inputs (configure-flags '()) ++ #:allow-other-keys) ++ (let* ((bash (string-append (assoc-ref inputs "bash") "/b= +in/bash")) ++ (python (assoc-ref inputs "python")) ++ (prefix (assoc-ref outputs "out")) ++ (flags (cons* ++ "CC=3Dgcc" ++ (string-append "--prefix=3D" prefix) ++ configure-flags))) ++ (setenv "PYTHON" (string-append python "/bin/python3")) ++ (setenv "CONFIG_SHELL" bash) ++ (setenv "SHELL" bash) ++ (format #t "build directory: ~s~%" (getcwd)) ++ (format #t "configure flags: ~s~%" flags) ++ (apply invoke bash ++ "./configure" ++ flags)))) ++ ;; Rather than call the configure script of its external ++ ;; libraries from its own configure script, the external ++ ;; configure are created and called at build time. ++ ;; Unfortunately, it is a single Makefile stanza which ++ ;; does the autoreconf, configure, and make. ++ ;; This means we cannot "cut" through here by creating ++ ;; the external configure before this step (the Makefile ++ ;; stanza will recreate and overwrite the external ++ ;; configure), we have to modify the autogen.sh scripts ++ ;; of the external libraries instead so that they ++ ;; patch the shebangs after autoreconf. ++ (add-before 'build 'fix-autoreconf ++ (lambda _ ++ (substitute* "external/libsodium/autogen.sh" ++ (("exec autoreconf(.*)$" exec-autoreconf flags) ++ (string-append ++ "autoreconf" flags ++ "sed 's:/bin/sh:" (getenv "SHELL") ":g' < configure > c= +onfigure.tmp\n" ++ "mv configure.tmp configure\n" ++ "chmod +x configure\n" ++ "exit 0\n"))) ++ (substitute* "external/libwally-core/tools/autogen.sh" ++ (("autoreconf(.*)$" autoreconf) ++ (string-append ++ autoreconf ++ "sed 's:/bin/sh:" (getenv "SHELL") ":g' < configure > c= +onfigure.tmp\n" ++ "mv configure.tmp configure\n" ++ "chmod +x configure\n")))))))) ++ (home-page "https://github.com/ElementsProject/lightning") ++ (synopsis "Lightweight Lightning Network protocol implementation in C"= +) ++ (description ++ "c-lightning is a lightweight, highly customizable, and standard ++compliant implementation of the Lightning Network protocol.") ++ (license license:expat))) ++ ++(define-public c-lightning-postgresql ++ (package ++ (inherit c-lightning) ++ (name "c-lightning-postgresql") ++ (inputs ++ `(("postgresql" ,postgresql) ++ ;; C-Lightning requires SQLITE3 as of 0.9.3, and will ++ ;; fail to build if it is not found. ++ ;; (The configure script will allow PostgreSQL without ++ ;; SQLITE3 but some build tool of C-Lightning fails if ++ ;; SQLITE3 is not found.) ++ ,@(package-inputs c-lightning))) ++ (description ++ "c-lightning is a lightweight, highly customizable, and standard ++compliant implementation of the Lightning Network protocol. ++ ++This package includes support for using a PostgreSQL database to back ++your node; you will need to set up the PostgreSQL separately and pass ++in its details using an appropriate flag setting."))) +-- +2.30.1 + + + + + + +<!-- request_addr: ZmnSCPxj <ZmnSCPxj@protonmail.com> --> +<!-- time:1615884062 --> +<strong>Acknowledgement sent</strong> +to <code>ZmnSCPxj <ZmnSCPxj@protonmail.com></code>:<br> +New bug report received and forwarded. Copy sent to <code>guix-patches@gnu.org</code>. + + +-t + +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable +MIME-Version: 1.0 +X-Mailer: MIME-tools 5.505 (Entity 5.505) +Content-Type: text/plain; charset=utf-8 +X-Loop: help-debbugs@gnu.org +From: help-debbugs@gnu.org (GNU bug Tracking System) +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: bug#47187: Acknowledgement ([PATCH] gnu: Add c-lightning.) +Message-ID: <handler.47187.B.161588403315923.ack@debbugs.gnu.org> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> +X-Gnu-PR-Message: ack 47187 +X-Gnu-PR-Package: guix-patches +X-Gnu-PR-Keywords: patch +Reply-To: 47187@debbugs.gnu.org +Date: Tue, 16 Mar 2021 08:41:02 +0000 + +Thank you for filing a new bug report with debbugs.gnu.org. + +This is an automatically generated reply to let you know your message +has been received. + +Your message is being forwarded to the package maintainers and other +interested parties for their attention; they will reply in due course. + +Your message has been sent to the package maintainer(s): + guix-patches@gnu.org + +If you wish to submit further information on this problem, please +send it to 47187@debbugs.gnu.org. + +Please do not send mail to help-debbugs@gnu.org unless you wish +to report a problem with the Bug-tracking system. + +--=20 +47187: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D47187 +GNU Bug Tracking System +Contact help-debbugs@gnu.org with problems + + + +Received: (at submit) by debbugs.gnu.org; 16 Mar 2021 08:40:33 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 16 04:40:32 2021 +Received: from localhost ([127.0.0.1]:38147 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM5Fe-00048j-UQ + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 04:40:32 -0400 +Received: from lists.gnu.org ([209.51.188.17]:43418) + by 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b=yjnSFcxFqb126UpQO9fhtdvfwVaur9SgOSnRehoW5ryPka0lFkM6HD77K6085BAdk + U2Z2dpqbTrqvv496XtyBtXOBLXZiyOY3LjDlfadbpPnmpvMkoWEOlHN0D+oeYDYZFL + GQwoJKRg7Q2VzvSVulfD9u0GxPAd5zkN6fpEISYQ= +To: "guix-patches@gnu.org" <guix-patches@gnu.org> +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: [PATCH] gnu: Add c-lightning. +Message-ID: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +Received-SPF: pass client-ip=185.70.40.137; + envelope-from=ZmnSCPxj@protonmail.com; helo=mail-40137.protonmail.ch +X-Spam_score_int: -15 +X-Spam_score: -1.6 +X-Spam_bar: - +X-Spam_report: (-1.6 / 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, FREEMAIL_FROM=0.001, + FROM_LOCAL_NOVOWEL=0.5, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, + RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, + SPF_PASS=-0.001 autolearn=ham autolearn_force=no +X-Spam_action: no action +X-Spam-Score: 0.7 (/) +X-Debbugs-Envelope-To: submit +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.8 (-) + +Good morning Guix developers, + +C-Lightning is one of the earliest living implementations of the Lightning +Network protocol. +I am one of the developers of this implementation. + +I tested this as follows: + +* Extracted the package `c-lightning` into a `c-lightning.scm` file. +* Ran `guix build --rounds=3D4 -f c-lightning.scm` on an X86-64 server to + check for reproducability issues. +* Ran the compiled `lightningd` with `lightningd --version`, + `lightningd --help`, and the developer-secret undocumented + `lightningd --test-daemons-only` and checked they work correctly. +* Ran the compiled `lightningd` with `lightningd --proxy=3D127.0.0.1:9050 + --bind-addr=3D127.0.0.1:9735 --addr=3Dstatictor:127.0.0.1:9051 + --always-use-proxy=3Dtrue` on a server with Bitcoin and Tor installed, + and checked that it indeed created an LN wallet and started operating + the node. + * This also tests the SQLITE database backend and that the sub-daemons + are accessible and runnable. +* From an existing Lightning Network node, did a `lightning-cli connect` + to the new node running on the above command, and confirmed that the + above new node was connected to, and that it started downloading the + gossip map (the first thing every new node does when it initially gets + connected to the network). +* On a separate X86-64 machine with the same Guix commit version, copied + the `c-lightning.scm` file and reran `guix build --rounds=3D4 -f + c-lightning.scm` as well. +* Checked that the same `/gnu/store` path was produced on the separate + machine as on the first test server. +* Checked that this command produced the exact same text on both computers: + `find ${GNU_STORE_PATH} -type f | sort | xargs -n1 sha256sum`. +* Extracted the package `c-lightning-postgresql` into a + `c-lightning-postgresql.scm` file. +* Ran `guix build --rounds=3D4 -f c-lightning-postgresql.scm` on a X86-64 + server to check for reproducibility issues. +* Chekced that `strings ${GNU_STORE_PATH}/bin/lightningd` for the + `c-lightning-postgresql` had references to `PQ*` functions, and that + the `c-lightning` version had none, meaning that `c-lightning-postgresql` + indeed included PostgreSQL support. + +Thus, PostgreSQL support is not fully tested yet, but I believe the +produced binaries will work correctly as a C-Lightning instance. +Therefore I would like to submit this patch for inclusion into Guix. + +Some notes: + +* C-Lightning includes an extensive suite of tests, but these require + several additional python packages, some of which (e.g. + `python-bitcoinlib`) are not yet in Guix. + The tests are extensive and *very long*, running the entire test + suite can take an hour or more depending on exact settings. +* I took advantage of the functional nature of Guix and disabled the + relative-path `BINTOPKGLIBEXECDIR`, making it an absolute path, as + it also incidentally solves the issue of "upgrading C-lightning may + cause strange problems in a running instance". + See patch for more details. +* Our `configure` and `Makefile` are weird and I should probably go + fix those upstream. + +Regards, +ZmnSCPxj + +From 490aa608765228fbb6bb64b9fa679bb4c8145001 Mon Sep 17 00:00:00 2001 +From: ZmnSCPxj jxPCSnmZ <ZmnSCPxj@protonmail.com> +Date: Mon, 15 Mar 2021 11:53:35 +0000 +Subject: [PATCH] gnu: Add c-lightning. + +* gnu/packages/finance.scm (c-lightning, c-lightning-postgresql): New varia= +bles. +--- + gnu/packages/finance.scm | 153 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 153 insertions(+) + +diff --git a/gnu/packages/finance.scm b/gnu/packages/finance.scm +index e6df40c168..4b565ddfeb 100644 +--- a/gnu/packages/finance.scm ++++ b/gnu/packages/finance.scm +@@ -22,6 +22,7 @@ + ;;; Copyright =C2=A9 2020 Vinicius Monego <monego@posteo.net> + ;;; Copyright =C2=A9 2020 Carlo Holl <carloholl@gmail.com> + ;;; Copyright =C2=A9 2020 Giacomo Leidi <goodoldpaul@autistici.org> ++;;; Copyright =C2=A9 2021 ZmnSCPxj jxPCSnmZ <ZmnSCPxj@protonmail.com> + ;;; + ;;; This file is part of GNU Guix. + ;;; +@@ -57,6 +58,7 @@ + #:use-module (gnu packages aidc) + #:use-module (gnu packages autotools) + #:use-module (gnu packages base) ++ #:use-module (gnu packages bash) + #:use-module (gnu packages boost) + #:use-module (gnu packages check) + #:use-module (gnu packages compression) +@@ -99,6 +101,7 @@ + #:use-module (gnu packages qt) + #:use-module (gnu packages readline) + #:use-module (gnu packages sphinx) ++ #:use-module (gnu packages sqlite) + #:use-module (gnu packages texinfo) + #:use-module (gnu packages textutils) + #:use-module (gnu packages time) +@@ -1676,3 +1679,152 @@ Interface (UI) for the hledger accounting system. = +It can be used as a + local, single-user UI, or as a multi-user UI for viewing, adding, and + editing on the Web.") + (license license:gpl3))) ++ ++(define-public c-lightning ++ (package ++ (name "c-lightning") ++ (version "0.9.3") ++ (source ++ (origin ++ (method url-fetch) ++ (uri (string-append ++ "https://github.com/ElementsProject/lightning/releases/down= +load/" ++ "v" version "/clightning-v" version ".zip")) ++ (sha256 ++ (base32 "1chqzxcqpr49vbayrw4213lznmyw4lcghcdh6afxbk4bxlhkjmml"))= +)) ++ (build-system gnu-build-system) ++ (native-inputs ++ `(("autoconf" ,autoconf) ++ ("automake" ,automake) ++ ("bash" ,bash) ++ ("libtool" ,libtool) ++ ("pkg-config" ,pkg-config) ++ ("python" ,python) ++ ("python-mako" ,python-mako) ++ ("sed" ,sed) ++ ("unzip" ,unzip) ++ ("which" ,which))) ++ (inputs ++ `(("gmp" ,gmp) ++ ("sqlite" ,sqlite) ++ ("zlib" ,zlib))) ++ (arguments ++ ;; Tests exist, but need a lot of Python packages (some not availabl= +e ++ ;; on Guix) and they are incompatible with our BINTOPKGLIBEXECDIR ha= +ck. ++ `(#:tests? #f ++ #:phases ++ (modify-phases %standard-phases ++ (add-before 'configure 'patch-makefile ++ (lambda _ ++ (substitute* "Makefile" ++ ;; The C-lightning Makefile uses the PYTHONPATH ++ ;; variable, which causes Guix builds to fail ++ ;; since the environment variable is masked by ++ ;; the Makefile variable. ++ ;; Insert the contents of the variable into the ++ ;; Makefile. ++ (("^PYTHONPATH=3D") ++ (string-append ++ "PYTHONPATH=3D" ++ (getenv "PYTHONPATH") ++ ":")) ++ ;; C-lightning will spawn a number of other ++ ;; processes from binaries installed in its ++ ;; libexecdir. ++ ;; It normally uses relative paths so that ++ ;; users can move around the installation ++ ;; location. ++ ;; However, it does have the drawback that if ++ ;; the installation location is overwritten ++ ;; with a newer version while an existing ++ ;; instance is still running, any new ++ ;; sub-processes launched will be the new ++ ;; version, which is likely incompatible with ++ ;; the running instance. ++ ;; Since Guix would not allow the store ++ ;; directory to be moved anyway, we use an ++ ;; absolute path instead in the below ++ ;; substitution. ++ ;; With Guix and an absolute path, even if a ++ ;; running instance was launched from a ++ ;; profile and that profile is upgraded to a ++ ;; newer version, the running instance will ++ ;; refer to the absolute store directory ++ ;; containing binaries of the running version. ++ (("BINTOPKGLIBEXECDIR=3D.*$") ++ "BINTOPKGLIBEXECDIR=3D'\"'\"$(pkglibexecdir)\"'\"'\n")))) ++ ;; C-lightning configure is unusual, it does not understand ++ ;; the standard parameters Guix passes in, so, provide those ++ ;; by env variables. ++ (replace 'configure ++ (lambda* (#:key outputs inputs (configure-flags '()) ++ #:allow-other-keys) ++ (let* ((bash (string-append (assoc-ref inputs "bash") "/b= +in/bash")) ++ (python (assoc-ref inputs "python")) ++ (prefix (assoc-ref outputs "out")) ++ (flags (cons* ++ "CC=3Dgcc" ++ (string-append "--prefix=3D" prefix) ++ configure-flags))) ++ (setenv "PYTHON" (string-append python "/bin/python3")) ++ (setenv "CONFIG_SHELL" bash) ++ (setenv "SHELL" bash) ++ (format #t "build directory: ~s~%" (getcwd)) ++ (format #t "configure flags: ~s~%" flags) ++ (apply invoke bash ++ "./configure" ++ flags)))) ++ ;; Rather than call the configure script of its external ++ ;; libraries from its own configure script, the external ++ ;; configure are created and called at build time. ++ ;; Unfortunately, it is a single Makefile stanza which ++ ;; does the autoreconf, configure, and make. ++ ;; This means we cannot "cut" through here by creating ++ ;; the external configure before this step (the Makefile ++ ;; stanza will recreate and overwrite the external ++ ;; configure), we have to modify the autogen.sh scripts ++ ;; of the external libraries instead so that they ++ ;; patch the shebangs after autoreconf. ++ (add-before 'build 'fix-autoreconf ++ (lambda _ ++ (substitute* "external/libsodium/autogen.sh" ++ (("exec autoreconf(.*)$" exec-autoreconf flags) ++ (string-append ++ "autoreconf" flags ++ "sed 's:/bin/sh:" (getenv "SHELL") ":g' < configure > c= +onfigure.tmp\n" ++ "mv configure.tmp configure\n" ++ "chmod +x configure\n" ++ "exit 0\n"))) ++ (substitute* "external/libwally-core/tools/autogen.sh" ++ (("autoreconf(.*)$" autoreconf) ++ (string-append ++ autoreconf ++ "sed 's:/bin/sh:" (getenv "SHELL") ":g' < configure > c= +onfigure.tmp\n" ++ "mv configure.tmp configure\n" ++ "chmod +x configure\n")))))))) ++ (home-page "https://github.com/ElementsProject/lightning") ++ (synopsis "Lightweight Lightning Network protocol implementation in C"= +) ++ (description ++ "c-lightning is a lightweight, highly customizable, and standard ++compliant implementation of the Lightning Network protocol.") ++ (license license:expat))) ++ ++(define-public c-lightning-postgresql ++ (package ++ (inherit c-lightning) ++ (name "c-lightning-postgresql") ++ (inputs ++ `(("postgresql" ,postgresql) ++ ;; C-Lightning requires SQLITE3 as of 0.9.3, and will ++ ;; fail to build if it is not found. ++ ;; (The configure script will allow PostgreSQL without ++ ;; SQLITE3 but some build tool of C-Lightning fails if ++ ;; SQLITE3 is not found.) ++ ,@(package-inputs c-lightning))) ++ (description ++ "c-lightning is a lightweight, highly customizable, and standard ++compliant implementation of the Lightning Network protocol. ++ ++This package includes support for using a PostgreSQL database to back ++your node; you will need to set up the PostgreSQL separately and pass ++in its details using an appropriate flag setting."))) +-- +2.30.1 + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615886042 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Tue, 16 Mar 2021 09:14:02 +0000 +Resent-Message-ID: <handler.47187.B47187.161588600221362@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com>, 47187@debbugs.gnu.org +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161588600221362 + (code B ref 47187); Tue, 16 Mar 2021 09:14:02 +0000 +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 09:13:22 +0000 +Received: from localhost ([127.0.0.1]:38189 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM5lS-0005YU-9H + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 05:13:22 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:39131) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lM5lO-0005YG-Q4 + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 05:13:20 -0400 +Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12G9DCqG026755 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Tue, 16 Mar 2021 10:13:12 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12G9DCqG026755 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615885992; + bh=EIugy+6++fIv207AXVbTCIyBMFclI0d7lw24w1s5dpw=; + h=Subject:From:To:Date:In-Reply-To:References:From; + b=f3q3kAhvsscCAKsnQnjul7M8YwTVI7t61EpZt2x6xYIEXbME4XIKyks+G4wCh5ZrQ + 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<mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-fTkqj1Uctj9F+r2ceg1h +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Hello! + +Thanks for the patch! + +I built it and it was successful, however, few comments: + +The various hacks in the recipe to get a working build seem troublesome +maintenance-wise, is it possible you think since you are a developer +that you make the build scripts a bit more standard in the project? + +I see there's some vendored libraries: gheap, jsmn, libbacktrace, +libsodium, libwally-core ; Is it possible to unvendor those and create +separate packages for each of them? Or is there a requirement of strict +behavior here, either way, you could also create separate packages for +each of them even if those are specific to c-lightning. It would make +the main recipe cleaner, since as far as I can see it's also why the +build system is so stubborn to GNU Guix? That it also attempts to build +vendored libraries? + +L=C3=A9o + +--=-fTkqj1Uctj9F+r2ceg1h +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQdqMACgkQRaix6GvN +EKa21RAAuoYovFsFSLETZcz/z6l0U8QfH/j5arsEgaftiHdxLpPEZr8tLw5mslJG +PM0dCdDC4YPvjhvgRMJRsiqUPwsdK3dya6cqMvWA/P0A10bM6iPPTFyLR4MIzeW0 +DpwmZnJricitJcXfh405kRqfzSUfZIW9/vtueZfIaGhxscxwpogPDrfNMIGeZNFW +stSO7BeLusx6TRt2gKzs+/Yg0EkEwT6FKIAGwBloZEfShZ35nWd7G93kkKLMhQKf +5dqCZDSQcmM7uRvThEOV+R1q0kFHPzUBcR8lV8K0S+/urrJ8XQtCf8JRrLGpApgV +GoaMXJVNivmUBENkk6dnw+cHpPFf7dQ0fcpnjmqPve6blB1RQDEeOe0iK441edZU +AmBm6qmmQVgoRR5C7S2vwil+LMPfmBh3RER0+PhqH+AJ9XqQJhxlVfUYdeAluFFw +9Dq8PhZF8fE+sgnGDpNQFNt+RpCgfZiUw9nzeMko1DJGm5U4jZFIyurpuHupoxtn +EXIV9cGhSTPzkgEKI0dEcT3kt75taCYKJiou7Pu+n6g/B+rnMeIbd/NuciPKSbbQ +ArjdzYnNhgwW/joZ6g5bikBup+h5u3ScmJBzPPveGmaZv4tZ/29lhpKD/X1cER3e +VjvFgA42rIN52oow+hvWALyhgpmu/r8JH0Vd0BwAx9aOvAuDs7U= +=jKNa +-----END PGP SIGNATURE----- + +--=-fTkqj1Uctj9F+r2ceg1h-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 09:13:22 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 16 05:13:22 2021 +Received: from localhost ([127.0.0.1]:38189 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM5lS-0005YU-9H + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 05:13:22 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:39131) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lM5lO-0005YG-Q4 + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 05:13:20 -0400 +Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12G9DCqG026755 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Tue, 16 Mar 2021 10:13:12 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12G9DCqG026755 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615885992; + bh=EIugy+6++fIv207AXVbTCIyBMFclI0d7lw24w1s5dpw=; + h=Subject:From:To:Date:In-Reply-To:References:From; + b=f3q3kAhvsscCAKsnQnjul7M8YwTVI7t61EpZt2x6xYIEXbME4XIKyks+G4wCh5ZrQ + mKU0b9fQQyYbZDM/Mib/OguJKvU+GgpPO9khe8OwkiDwwJoTC3t0H+ywyMKndyB7Og + CC+fdLMFtMrxAC4wPe6bPalzWfnd85GtqgiM1lLY= +Message-ID: <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com>, 47187@debbugs.gnu.org +Date: Tue, 16 Mar 2021 10:13:07 +0100 +In-Reply-To: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-fTkqj1Uctj9F+r2ceg1h" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-Debbugs-Envelope-To: 47187 +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-fTkqj1Uctj9F+r2ceg1h +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Hello! + +Thanks for the patch! + +I built it and it was successful, however, few comments: + +The various hacks in the recipe to get a working build seem troublesome +maintenance-wise, is it possible you think since you are a developer +that you make the build scripts a bit more standard in the project? + +I see there's some vendored libraries: gheap, jsmn, libbacktrace, +libsodium, libwally-core ; Is it possible to unvendor those and create +separate packages for each of them? Or is there a requirement of strict +behavior here, either way, you could also create separate packages for +each of them even if those are specific to c-lightning. It would make +the main recipe cleaner, since as far as I can see it's also why the +build system is so stubborn to GNU Guix? That it also attempts to build +vendored libraries? + +L=C3=A9o + +--=-fTkqj1Uctj9F+r2ceg1h +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQdqMACgkQRaix6GvN +EKa21RAAuoYovFsFSLETZcz/z6l0U8QfH/j5arsEgaftiHdxLpPEZr8tLw5mslJG +PM0dCdDC4YPvjhvgRMJRsiqUPwsdK3dya6cqMvWA/P0A10bM6iPPTFyLR4MIzeW0 +DpwmZnJricitJcXfh405kRqfzSUfZIW9/vtueZfIaGhxscxwpogPDrfNMIGeZNFW +stSO7BeLusx6TRt2gKzs+/Yg0EkEwT6FKIAGwBloZEfShZ35nWd7G93kkKLMhQKf +5dqCZDSQcmM7uRvThEOV+R1q0kFHPzUBcR8lV8K0S+/urrJ8XQtCf8JRrLGpApgV +GoaMXJVNivmUBENkk6dnw+cHpPFf7dQ0fcpnjmqPve6blB1RQDEeOe0iK441edZU +AmBm6qmmQVgoRR5C7S2vwil+LMPfmBh3RER0+PhqH+AJ9XqQJhxlVfUYdeAluFFw +9Dq8PhZF8fE+sgnGDpNQFNt+RpCgfZiUw9nzeMko1DJGm5U4jZFIyurpuHupoxtn +EXIV9cGhSTPzkgEKI0dEcT3kt75taCYKJiou7Pu+n6g/B+rnMeIbd/NuciPKSbbQ +ArjdzYnNhgwW/joZ6g5bikBup+h5u3ScmJBzPPveGmaZv4tZ/29lhpKD/X1cER3e +VjvFgA42rIN52oow+hvWALyhgpmu/r8JH0Vd0BwAx9aOvAuDs7U= +=jKNa +-----END PGP SIGNATURE----- + +--=-fTkqj1Uctj9F+r2ceg1h-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615886342 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Tue, 16 Mar 2021 09:19:02 +0000 +Resent-Message-ID: <handler.47187.B47187.161588628721850@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com>, 47187@debbugs.gnu.org +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161588628721850 + (code B ref 47187); Tue, 16 Mar 2021 09:19:02 +0000 +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 09:18:07 +0000 +Received: from localhost ([127.0.0.1]:38199 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM5q3-0005gL-5C + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 05:18:07 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:56205) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lM5q0-0005fq-OX + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 05:18:05 -0400 +Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12G9Hw1H027797 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Tue, 16 Mar 2021 10:17:59 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12G9Hw1H027797 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615886279; + bh=w7laS2qzZ63zL+9YZ7zBMnrE227taHu5HYVEPPhf2Ag=; + h=Subject:From:To:Date:In-Reply-To:References:From; + b=AgdYdLjIV+r+csUTzuV+MPzG8CE7Nme8OYoXv/+2MwZk9WA3wlorT5CiaLWaGOoIG + 3J0E7n3InL1QHVZp35HRzMslgrr/NH+AtmNJma3LJTLGLq3zxUHI6Di+RWmmV86PIs + QCRS8qs9FpV9kNAcbnezbRFJGNXW3li78vQnIfRI= +Message-ID: <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Date: Tue, 16 Mar 2021 10:17:58 +0100 +In-Reply-To: <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> +Content-Type: multipart/signed; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Additionally, please do enable the test suite it's really valuable in +GNU Guix. + +I can help packaging the necessary Python dependencies, also we have a +Python importer, e.g. "$ guix import pypi -r <pkg>" to help us go +faster at it. + +--=-jrALHp1lXj5XqEfEufvE +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQd8YACgkQRaix6GvN +EKYqLBAAmakARL2beMnhQCSKYrZ2cSVIYh72Rld8jCG33gK5mI+kY+NzIRHjhnMi +D60Isyxt3JLtTcvnpGO+qZb+7nvDZRfuxJJM20V8lhPd73RZ85cUJqGs052CtatM +dDoGlIeTN1YMdJe65qiaqLA9HRq8PhShRT5PwAIjnzPi0TslXWSw9XOx5jC1lmn7 +33wsDiiY0qq+L71zhL5ho21MQDaMqmIDPUqs+cSJonnPo3kC9S6JIT8O20BzejxV +s0F6A5q6cIRl5MMvPAxbLgnA700j/Qi7FYptb6Qi6Wu538XSFKiEzOjm+PHmTqKq +nlnbdXaaeYxh+ljUFNSRgMLsGz58FQUW4QEV2VsJz/gOk4XGspQOOQ7qIsBjQNH8 +sqwgToEBTt45EYtzvQRhp02m9VuW3q36CDdz2KnA0WBmSsCAGMDY8Y34QeE2cgsZ +ZlGY4hzUAu/dqamncoiaYsvnuzxi+uP+73qAjHFqD7FSrBOkbOezoeChsCmFuone +bp3VbJ9KFfz8wHIcBt6GSpO8NRE6WAa4hxCLLUyNGYK113o+oTGm+cM+7Y2ns/N+ +xo1bgSPMxC4WSqCqyM8TpYslaSDy3KMVv4OuioR2/WVNg8h5Z1kxgkYOxuzBNd5I +kwlsRXjetD+7oLgOMZiKIwCsyatnGW6l4w0eQdhU10/ZMZxMHg4= +=byf2 +-----END PGP SIGNATURE----- + +--=-jrALHp1lXj5XqEfEufvE-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 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+ spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615886279; + bh=w7laS2qzZ63zL+9YZ7zBMnrE227taHu5HYVEPPhf2Ag=; + h=Subject:From:To:Date:In-Reply-To:References:From; + b=AgdYdLjIV+r+csUTzuV+MPzG8CE7Nme8OYoXv/+2MwZk9WA3wlorT5CiaLWaGOoIG + 3J0E7n3InL1QHVZp35HRzMslgrr/NH+AtmNJma3LJTLGLq3zxUHI6Di+RWmmV86PIs + QCRS8qs9FpV9kNAcbnezbRFJGNXW3li78vQnIfRI= +Message-ID: <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com>, 47187@debbugs.gnu.org +Date: Tue, 16 Mar 2021 10:17:58 +0100 +In-Reply-To: <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> +Content-Type: multipart/signed; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Additionally, please do enable the test suite it's really valuable in +GNU Guix. + +I can help packaging the necessary Python dependencies, also we have a +Python importer, e.g. "$ guix import pypi -r <pkg>" to help us go +faster at it. + +--=-jrALHp1lXj5XqEfEufvE +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQd8YACgkQRaix6GvN +EKYqLBAAmakARL2beMnhQCSKYrZ2cSVIYh72Rld8jCG33gK5mI+kY+NzIRHjhnMi +D60Isyxt3JLtTcvnpGO+qZb+7nvDZRfuxJJM20V8lhPd73RZ85cUJqGs052CtatM +dDoGlIeTN1YMdJe65qiaqLA9HRq8PhShRT5PwAIjnzPi0TslXWSw9XOx5jC1lmn7 +33wsDiiY0qq+L71zhL5ho21MQDaMqmIDPUqs+cSJonnPo3kC9S6JIT8O20BzejxV +s0F6A5q6cIRl5MMvPAxbLgnA700j/Qi7FYptb6Qi6Wu538XSFKiEzOjm+PHmTqKq +nlnbdXaaeYxh+ljUFNSRgMLsGz58FQUW4QEV2VsJz/gOk4XGspQOOQ7qIsBjQNH8 +sqwgToEBTt45EYtzvQRhp02m9VuW3q36CDdz2KnA0WBmSsCAGMDY8Y34QeE2cgsZ +ZlGY4hzUAu/dqamncoiaYsvnuzxi+uP+73qAjHFqD7FSrBOkbOezoeChsCmFuone +bp3VbJ9KFfz8wHIcBt6GSpO8NRE6WAa4hxCLLUyNGYK113o+oTGm+cM+7Y2ns/N+ +xo1bgSPMxC4WSqCqyM8TpYslaSDy3KMVv4OuioR2/WVNg8h5Z1kxgkYOxuzBNd5I +kwlsRXjetD+7oLgOMZiKIwCsyatnGW6l4w0eQdhU10/ZMZxMHg4= +=byf2 +-----END PGP SIGNATURE----- + +--=-jrALHp1lXj5XqEfEufvE-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615894081 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Tue, 16 Mar 2021 11:28:01 +0000 +Resent-Message-ID: <handler.47187.B47187.161589405210936@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161589405210936 + (code B ref 47187); Tue, 16 Mar 2021 11:28:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 11:27:32 +0000 +Received: from localhost ([127.0.0.1]:38354 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM7rH-0002qK-Rl + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 07:27:32 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:12730) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lM7rF-0002pz-2Y + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 07:27:30 -0400 +Date: Tue, 16 Mar 2021 11:27:14 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1615894042; + bh=N2l3CP59WcYBg24Bn3fTT1Chet9exmgxUzJIly6XLgI=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=E7QoKHhzRutHHdypayoDIDTp2n0/AnLyHri1zjsV4uPkFTu0N1scuBwLkfJc4TJut + VDgJqCn7DoiR04e/B64MoiNRJ6GnaKDkgA0970hhY70VcjHlL/XO94s4EOqw84wafa + L/Y74ZaH9b4HqxzXDstBSdW0qAwZBZ/PxshfQN3w= +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Message-ID: <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +In-Reply-To: <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> The various hacks in the recipe to get a working build seem troublesome +> maintenance-wise, is it possible you think since you are a developer +> that you make the build scripts a bit more standard in the project? + +Already working on that, but 0.10.0 will release soon and I doubt my change= +s will make it by then, so Guix might get c-lightning to 0.10.1 or later if= + we wait for it. + +> I see there's some vendored libraries: gheap, jsmn, libbacktrace, +> libsodium, libwally-core ; Is it possible to unvendor those and create +> separate packages for each of them? Or is there a requirement of strict +> behavior here, either way, you could also create separate packages for +> each of them even if those are specific to c-lightning. It would make +> the main recipe cleaner, since as far as I can see it's also why the +> build system is so stubborn to GNU Guix? That it also attempts to build +> vendored libraries? + +I think it is more the custom `configure` script. +The custom `configure` script also compiles a ***C*** program that then gen= +erates the configuration for the `ccan` library of the project, meaning cro= +ss-compilation requires special work for C-Lightning. +And `configure` does not call `configure` of the included libraries as well= +. + +Yes, it is true that there is something of a requirement of a strict behavi= +or here, I suppose it is possible to use `git-fetch` instead of `url-fetch`= + for our external libraries. +How do I generate `guix hash` for `git-fetch`ed `source`s? +However it also means that every release of C-Lightning I have to go double= +-check what git commit to use for each library (though `jsmn` and `libbackt= +race` at least seem very stable). + +But it looks to me that unvendoring will require more extensive patching of= + the `Makefile` and an even larger maintenance burden on Guix side? + +`libwally-core` itself depends on another library `libsecp256k1`, so I supp= +ose it must transitively be unvendored as well. + +> Additionally, please do enable the test suite it's really valuable in +> GNU Guix. + +The test suite is fairly large and can take a significant amount of time to= + run in full. + +In addition, part of the test includes checks which take advantage of `BINT= +OPKGLIBEXECDIR` relative path we normally use, which I want to disable for = +Guix at least since the relative path only has an advantage if the user wan= +ts to move the installation after-the-fact to a different location (and on = +Guix the "installation" path cannot be moved anyway). +Using an absolute `BINTOPKGLIBEXECDIR` gives an advantage as mentioned in t= +he comments that a profile being upgraded from one version of C-Lightning t= +o another does not cause problems for daemons currently running off the pro= +file. +The test can be disabled (but not easily), I suppose. + +> I can help packaging the necessary Python dependencies, also we have a +> Python importer, e.g. "$ guix import pypi -r <pkg>" to help us go +> faster at it. + +Please do, I am not very familiar with any Python infrastructure and am pri= +marily a C programmer here, I just barely hack together some kind of test i= +n Python. + + +Regards, +ZmnSCPxj + + + + + +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 11:27:32 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 16 07:27:32 2021 +Received: from localhost ([127.0.0.1]:38354 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM7rH-0002qK-Rl + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 07:27:32 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:12730) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lM7rF-0002pz-2Y + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 07:27:30 -0400 +Date: Tue, 16 Mar 2021 11:27:14 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1615894042; + bh=N2l3CP59WcYBg24Bn3fTT1Chet9exmgxUzJIly6XLgI=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=E7QoKHhzRutHHdypayoDIDTp2n0/AnLyHri1zjsV4uPkFTu0N1scuBwLkfJc4TJut + VDgJqCn7DoiR04e/B64MoiNRJ6GnaKDkgA0970hhY70VcjHlL/XO94s4EOqw84wafa + L/Y74ZaH9b4HqxzXDstBSdW0qAwZBZ/PxshfQN3w= +To: =?utf-8?Q?L=C3=A9o_Le_Bouter?= <lle-bout@zaclys.net> +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +Message-ID: <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +In-Reply-To: <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> The various hacks in the recipe to get a working build seem troublesome +> maintenance-wise, is it possible you think since you are a developer +> that you make the build scripts a bit more standard in the project? + +Already working on that, but 0.10.0 will release soon and I doubt my change= +s will make it by then, so Guix might get c-lightning to 0.10.1 or later if= + we wait for it. + +> I see there's some vendored libraries: gheap, jsmn, libbacktrace, +> libsodium, libwally-core ; Is it possible to unvendor those and create +> separate packages for each of them? Or is there a requirement of strict +> behavior here, either way, you could also create separate packages for +> each of them even if those are specific to c-lightning. It would make +> the main recipe cleaner, since as far as I can see it's also why the +> build system is so stubborn to GNU Guix? That it also attempts to build +> vendored libraries? + +I think it is more the custom `configure` script. +The custom `configure` script also compiles a ***C*** program that then gen= +erates the configuration for the `ccan` library of the project, meaning cro= +ss-compilation requires special work for C-Lightning. +And `configure` does not call `configure` of the included libraries as well= +. + +Yes, it is true that there is something of a requirement of a strict behavi= +or here, I suppose it is possible to use `git-fetch` instead of `url-fetch`= + for our external libraries. +How do I generate `guix hash` for `git-fetch`ed `source`s? +However it also means that every release of C-Lightning I have to go double= +-check what git commit to use for each library (though `jsmn` and `libbackt= +race` at least seem very stable). + +But it looks to me that unvendoring will require more extensive patching of= + the `Makefile` and an even larger maintenance burden on Guix side? + +`libwally-core` itself depends on another library `libsecp256k1`, so I supp= +ose it must transitively be unvendored as well. + +> Additionally, please do enable the test suite it's really valuable in +> GNU Guix. + +The test suite is fairly large and can take a significant amount of time to= + run in full. + +In addition, part of the test includes checks which take advantage of `BINT= +OPKGLIBEXECDIR` relative path we normally use, which I want to disable for = +Guix at least since the relative path only has an advantage if the user wan= +ts to move the installation after-the-fact to a different location (and on = +Guix the "installation" path cannot be moved anyway). +Using an absolute `BINTOPKGLIBEXECDIR` gives an advantage as mentioned in t= +he comments that a profile being upgraded from one version of C-Lightning t= +o another does not cause problems for daemons currently running off the pro= +file. +The test can be disabled (but not easily), I suppose. + +> I can help packaging the necessary Python dependencies, also we have a +> Python importer, e.g. "$ guix import pypi -r <pkg>" to help us go +> faster at it. + +Please do, I am not very familiar with any Python infrastructure and am pri= +marily a C programmer here, I just barely hack together some kind of test i= +n Python. + + +Regards, +ZmnSCPxj + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615898822 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Tue, 16 Mar 2021 12:47:02 +0000 +Resent-Message-ID: <handler.47187.B47187.161589879721330@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161589879721330 + (code B ref 47187); Tue, 16 Mar 2021 12:47:02 +0000 +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 12:46:37 +0000 +Received: from localhost ([127.0.0.1]:38424 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM95o-0005Xy-SR + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 08:46:37 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:35141) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lM95l-0005Xj-83 + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 08:46:35 -0400 +Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12GCkQnf004376 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Tue, 16 Mar 2021 13:46:26 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12GCkQnf004376 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615898787; + bh=8S/yRw71eSNVSlh9M0Xb3nE7hl60+nY7+islSaKrzdU=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=FTeLL6/9ZFb9iopS/69WNes/m7HMq+TD9/hxt5q11/9VcQP471yWJJqqwHScPUl9c + ydLpTmnz+XiC3zuEDo/nErWNv/mu8txotcDMhVS1Ae/M723L7FowvLiyBB7rxTDDmt + G2XU+2W/AaQ2alsuM0wkfg5Dn/KFBLOUYNkpkGUM= +Message-ID: <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Date: Tue, 16 Mar 2021 13:46:22 +0100 +In-Reply-To: <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +Content-Type: multipart/signed; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Tue, 2021-03-16 at 11:27 +0000, ZmnSCPxj wrote: +> Already working on that, but 0.10.0 will release soon and I doubt my +> changes will make it by then, so Guix might get c-lightning to 0.10.1 +> or later if we wait for it. + +Awesome! + +> Yes, it is true that there is something of a requirement of a strict +> behavior here, I suppose it is possible to use `git-fetch` instead of +> `url-fetch` for our external libraries. + +Yes you can use git-fetch, to make sure we are on the same page, are +you speaking of strict behavior requirements like for Bitcoin Core's +consensus code? + +> How do I generate `guix hash` for `git-fetch`ed `source`s? + +Actually what I do is put a wrong hash in and then copy the "actual +hash" from the error. I havent found another way but this definitely +feels subpar and prevents much verification before putting in the hash, +better suggestions welcome. + +> However it also means that every release of C-Lightning I have to go +> double-check what git commit to use for each library (though `jsmn` +> and `libbacktrace` at least seem very stable). +>=20 +> But it looks to me that unvendoring will require more extensive +> patching of the `Makefile` and an even larger maintenance burden on +> Guix side? + +Unvendoring is more or less a policy because we must be able to audit +each piece of software separately for freedom issues (licenses, +violations to the GNU FSDG), and it eases work for security-patching +also. + +> `libwally-core` itself depends on another library `libsecp256k1`, so +> I suppose it must transitively be unvendored as well. + +Probably, we already have a libsecp256k1 specially for Bitcoin Core. + +> The test suite is fairly large and can take a significant amount of +> time to run in full. + +That's fine. + +> In addition, part of the test includes checks which take advantage of +> `BINTOPKGLIBEXECDIR` relative path we normally use, which I want to +> disable for Guix at least since the relative path only has an +> advantage if the user wants to move the installation after-the-fact +> to a different location (and on Guix the "installation" path cannot +> be moved anyway). +> Using an absolute `BINTOPKGLIBEXECDIR` gives an advantage as +> mentioned in the comments that a profile being upgraded from one +> version of C-Lightning to another does not cause problems for daemons +> currently running off the profile. +> The test can be disabled (but not easily), I suppose. + +Problematic or unrealistically expensive tests can be disabled yes. + +> Please do, I am not very familiar with any Python infrastructure and +> am primarily a C programmer here, I just barely hack together some +> kind of test in Python. + +If you can list the Python dependencies and their version I can look at +packaging them. + +> Regards, +> ZmnSCPxj + +L=C3=A9o + +--=-N61jddAvNG+oXihVVnBc +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQqJ4ACgkQRaix6GvN +EKYMUA//ZJUL8DkBhtuS7WPYCcbnViobj2/R8xmSNa006kXkpG8pzlOrhwwTgeHi +Be0oCbLoDefssky0YAZVYOZjBfFb4QyX7S7f9oEBRTmGlPWTxcyNqs+STt/TYJEw +Uqj/tcdpDfEekADnaggyaOkTaiGpHrHfrgcILmIqTRJe9k9LiCX83O9IELr1nXzp +XrKFdMD/9rShKVobqMKtPzdrO5+H7EquC0az3iI/WXvmc/I0qJsS/WdJC62dneHu +kbrwAQvSd6MxJmO/d01MG+zP1k9nZ0eKrQZH4vJz2aznqe7gaDP5buoK0ZO1t15b +XHpsaHqL+TEsOTuj52eBdO0a7g7c1XHkq8DRFLcUz6EapijkGKIIfqavo8m80Lzx +4VZ0WGX//cmAX4ApvzwIUp5j9MRGf6aCZ5Dur5mJY4+j10sWYL2UfX6DoYjX1LBx +3h5DBAIMh9jWrWFUbtOlTIx1oDCoXuma5nUhfA/yPH98nHxYN1sckWkNhu2Z74nW +/wOk+pGfozU6JwgFhSpWDU3xvipP+j+F7l8Ap4RBQtjZtIVfPziv3ETq86raiK6+ +w8UDXhDCN5OQhgXNZpZ4kioRxN2CNZUl5DopAVHoaDUiIN1KL4QfGAYjQ8g8Ytsx +PUKxcY66j7Js57N1P3+HRq75s/vNbHFpLwdLxNDvUnRrCrNyDok= +=Egcs +-----END PGP SIGNATURE----- + +--=-N61jddAvNG+oXihVVnBc-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 16 Mar 2021 12:46:37 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 16 08:46:37 2021 +Received: from localhost ([127.0.0.1]:38424 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lM95o-0005Xy-SR + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 08:46:37 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:35141) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lM95l-0005Xj-83 + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 08:46:35 -0400 +Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12GCkQnf004376 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Tue, 16 Mar 2021 13:46:26 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12GCkQnf004376 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1615898787; + bh=8S/yRw71eSNVSlh9M0Xb3nE7hl60+nY7+islSaKrzdU=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=FTeLL6/9ZFb9iopS/69WNes/m7HMq+TD9/hxt5q11/9VcQP471yWJJqqwHScPUl9c + ydLpTmnz+XiC3zuEDo/nErWNv/mu8txotcDMhVS1Ae/M723L7FowvLiyBB7rxTDDmt + G2XU+2W/AaQ2alsuM0wkfg5Dn/KFBLOUYNkpkGUM= +Message-ID: <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Date: Tue, 16 Mar 2021 13:46:22 +0100 +In-Reply-To: <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-N61jddAvNG+oXihVVnBc" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-N61jddAvNG+oXihVVnBc +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Tue, 2021-03-16 at 11:27 +0000, ZmnSCPxj wrote: +> Already working on that, but 0.10.0 will release soon and I doubt my +> changes will make it by then, so Guix might get c-lightning to 0.10.1 +> or later if we wait for it. + +Awesome! + +> Yes, it is true that there is something of a requirement of a strict +> behavior here, I suppose it is possible to use `git-fetch` instead of +> `url-fetch` for our external libraries. + +Yes you can use git-fetch, to make sure we are on the same page, are +you speaking of strict behavior requirements like for Bitcoin Core's +consensus code? + +> How do I generate `guix hash` for `git-fetch`ed `source`s? + +Actually what I do is put a wrong hash in and then copy the "actual +hash" from the error. I havent found another way but this definitely +feels subpar and prevents much verification before putting in the hash, +better suggestions welcome. + +> However it also means that every release of C-Lightning I have to go +> double-check what git commit to use for each library (though `jsmn` +> and `libbacktrace` at least seem very stable). +>=20 +> But it looks to me that unvendoring will require more extensive +> patching of the `Makefile` and an even larger maintenance burden on +> Guix side? + +Unvendoring is more or less a policy because we must be able to audit +each piece of software separately for freedom issues (licenses, +violations to the GNU FSDG), and it eases work for security-patching +also. + +> `libwally-core` itself depends on another library `libsecp256k1`, so +> I suppose it must transitively be unvendored as well. + +Probably, we already have a libsecp256k1 specially for Bitcoin Core. + +> The test suite is fairly large and can take a significant amount of +> time to run in full. + +That's fine. + +> In addition, part of the test includes checks which take advantage of +> `BINTOPKGLIBEXECDIR` relative path we normally use, which I want to +> disable for Guix at least since the relative path only has an +> advantage if the user wants to move the installation after-the-fact +> to a different location (and on Guix the "installation" path cannot +> be moved anyway). +> Using an absolute `BINTOPKGLIBEXECDIR` gives an advantage as +> mentioned in the comments that a profile being upgraded from one +> version of C-Lightning to another does not cause problems for daemons +> currently running off the profile. +> The test can be disabled (but not easily), I suppose. + +Problematic or unrealistically expensive tests can be disabled yes. + +> Please do, I am not very familiar with any Python infrastructure and +> am primarily a C programmer here, I just barely hack together some +> kind of test in Python. + +If you can list the Python dependencies and their version I can look at +packaging them. + +> Regards, +> ZmnSCPxj + +L=C3=A9o + +--=-N61jddAvNG+oXihVVnBc +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBQqJ4ACgkQRaix6GvN +EKYMUA//ZJUL8DkBhtuS7WPYCcbnViobj2/R8xmSNa006kXkpG8pzlOrhwwTgeHi +Be0oCbLoDefssky0YAZVYOZjBfFb4QyX7S7f9oEBRTmGlPWTxcyNqs+STt/TYJEw +Uqj/tcdpDfEekADnaggyaOkTaiGpHrHfrgcILmIqTRJe9k9LiCX83O9IELr1nXzp +XrKFdMD/9rShKVobqMKtPzdrO5+H7EquC0az3iI/WXvmc/I0qJsS/WdJC62dneHu +kbrwAQvSd6MxJmO/d01MG+zP1k9nZ0eKrQZH4vJz2aznqe7gaDP5buoK0ZO1t15b +XHpsaHqL+TEsOTuj52eBdO0a7g7c1XHkq8DRFLcUz6EapijkGKIIfqavo8m80Lzx +4VZ0WGX//cmAX4ApvzwIUp5j9MRGf6aCZ5Dur5mJY4+j10sWYL2UfX6DoYjX1LBx +3h5DBAIMh9jWrWFUbtOlTIx1oDCoXuma5nUhfA/yPH98nHxYN1sckWkNhu2Z74nW +/wOk+pGfozU6JwgFhSpWDU3xvipP+j+F7l8Ap4RBQtjZtIVfPziv3ETq86raiK6+ +w8UDXhDCN5OQhgXNZpZ4kioRxN2CNZUl5DopAVHoaDUiIN1KL4QfGAYjQ8g8Ytsx +PUKxcY66j7Js57N1P3+HRq75s/vNbHFpLwdLxNDvUnRrCrNyDok= +=Egcs +-----END PGP SIGNATURE----- + +--=-N61jddAvNG+oXihVVnBc-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1615952581 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Wed, 17 Mar 2021 03:43:01 +0000 +Resent-Message-ID: <handler.47187.B47187.161595256117892@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161595256117892 + (code B ref 47187); Wed, 17 Mar 2021 03:43:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 17 Mar 2021 03:42:41 +0000 +Received: from localhost ([127.0.0.1]:41647 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lMN4y-0004eV-OI + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 23:42:41 -0400 +Received: from mail-40138.protonmail.ch ([185.70.40.138]:56551) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lMN4w-0004eI-2g + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 23:42:39 -0400 +Date: Wed, 17 Mar 2021 03:42:27 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1615952551; + bh=XuoBC/wHVyU1GLPthFiRR9L9vhKeKQoE8ql1s3jfhfU=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=krbPXf78K0zpyqvbkBWqjMw1whXD2Tk4jaSXhLp8LYJ+MMoMi62slQx2eiDLKp1Yg + s7tB5g9427KN7jw9ldOzdq32LW2X5f76n+Mrdloah0SxRQ1KuLv8Fx2V2QeHA3iHPj + VEvoyV5eSm1fbNXbCPa2ElNnUXy9PML9ExZpNa9c= +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Message-ID: <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +In-Reply-To: <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> > Yes, it is true that there is something of a requirement of a strict +> > behavior here, I suppose it is possible to use `git-fetch` instead of +> > `url-fetch` for our external libraries. +> +> Yes you can use git-fetch, to make sure we are on the same page, are +> you speaking of strict behavior requirements like for Bitcoin Core's +> consensus code? + +Well we need to produce signatures and transactions that pass Bitcoin Core = +signature validation at least, so it is best to use a version of `libsecp25= +6k1` (which produces signatures) that we know works, as well as `libwally-c= +ore` (which produces transactions). +I would personally use the `libsecp256k1` version that `libwally-core` vend= +ors in as well, since there may be specific interactions between `libwally-= +core` and `libsecp256k1` that may be different if we use the Bitcoin Core v= +ersion of `libsecp256k1`. + +For `libsodium`, at least the hashing has to work correctly, but I think it= + is simple enough that strict behavior requirements are not so onerous. +Indeed, we usually get this from the OS (but we need a later feature than t= +hat available on some old Ubuntu versions, which is why it got vendored in)= +, so I should probably "just" add it as an input. + +> +> > How do I generate `guix hash` for `git-fetch`ed `source`s? +> +> Actually what I do is put a wrong hash in and then copy the "actual +> hash" from the error. I havent found another way but this definitely +> feels subpar and prevents much verification before putting in the hash, +> better suggestions welcome. + +Haha I shall do so as well. + +> +> > However it also means that every release of C-Lightning I have to go +> > double-check what git commit to use for each library (though `jsmn` +> > and `libbacktrace` at least seem very stable). +> > But it looks to me that unvendoring will require more extensive +> > patching of the `Makefile` and an even larger maintenance burden on +> > Guix side? +> +> Unvendoring is more or less a policy because we must be able to audit +> each piece of software separately for freedom issues (licenses, +> violations to the GNU FSDG), and it eases work for security-patching +> also. + +I understand. + +This will require a largish amount of work I think. + +Would this technique be acceptable? + +* `add-before 'configure 'unvendor-externals` + * `rm -rf` the vendored externals. + * `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the `inputs` to= + the expected paths within the `external/` directory. + +? + +> > Please do, I am not very familiar with any Python infrastructure and +> > am primarily a C programmer here, I just barely hack together some +> > kind of test in Python. +> +> If you can list the Python dependencies and their version I can look at +> packaging them. + +We have a `requirements.txt` file which contains this, I duplicate below: + +``` +# Dependencies required to build and test c-lightning +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp36-cp36m-linux_x86_64.whl; 'linux' in sys_platform = +and python_version =3D=3D '3.6' +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp37-cp37m-linux_x86_64.whl; 'linux' in sys_platform = +and python_version =3D=3D '3.7' +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp37-cp37m-macosx_10_14_x86_64.whl; sys_platform =3D= +=3D 'darwin' and python_version =3D=3D '3.7' +mrkd ~=3D 0.1.6 +Mako ~=3D 1.1.3 + +# Dependencies from pyln-client +Sphinx ~=3D 3.4.0 +flake8=3D=3D3.7.8 +recommonmark>=3D0.7.* +sphinx-rtd-theme=3D=3D0.4.2 +sphinxcontrib-websupport=3D=3D1.1.0 +tqdm=3D=3D4.32.2 + +# Dependencies from pyln-testing +Flask=3D=3D1.1.* +cheroot=3D=3D8.5.* +ephemeral-port-reserve=3D=3D1.1.1 +filelock=3D=3D3.0.* +flaky ~=3D 3.7.0 +psutil=3D=3D5.7.* +psycopg2-binary=3D=3D2.8.* +pytest-rerunfailures=3D=3D9.1.1 +pytest-timeout ~=3D 1.4.2 +pytest-xdist ~=3D 2.2.0 +pytest=3D=3D6.1.* +python-bitcoinlib=3D=3D0.11.* + +# Dependencies from pyln-proto +base58 ~=3D 2.0.1 +bitstring ~=3D 3.1.6 +coincurve ~=3D 13.0.0 +cryptography ~=3D 3.2 +mypy ~=3D 0.790 +pysocks ~=3D 1.7.1 + +# Dependencies from pyln-spec +# None +``` + +Incidentally, we also install some Python modules. +How do I "properly" export the Python modules within Guix? + +Regards, +ZmnSCPxj + + + + + +Received: (at 47187) by debbugs.gnu.org; 17 Mar 2021 03:42:41 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Tue Mar 16 23:42:41 2021 +Received: from localhost ([127.0.0.1]:41647 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lMN4y-0004eV-OI + for submit@debbugs.gnu.org; Tue, 16 Mar 2021 23:42:41 -0400 +Received: from mail-40138.protonmail.ch ([185.70.40.138]:56551) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lMN4w-0004eI-2g + for 47187@debbugs.gnu.org; Tue, 16 Mar 2021 23:42:39 -0400 +Date: Wed, 17 Mar 2021 03:42:27 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1615952551; + bh=XuoBC/wHVyU1GLPthFiRR9L9vhKeKQoE8ql1s3jfhfU=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=krbPXf78K0zpyqvbkBWqjMw1whXD2Tk4jaSXhLp8LYJ+MMoMi62slQx2eiDLKp1Yg + s7tB5g9427KN7jw9ldOzdq32LW2X5f76n+Mrdloah0SxRQ1KuLv8Fx2V2QeHA3iHPj + VEvoyV5eSm1fbNXbCPa2ElNnUXy9PML9ExZpNa9c= +To: =?utf-8?Q?L=C3=A9o_Le_Bouter?= <lle-bout@zaclys.net> +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +Message-ID: <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +In-Reply-To: <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> > Yes, it is true that there is something of a requirement of a strict +> > behavior here, I suppose it is possible to use `git-fetch` instead of +> > `url-fetch` for our external libraries. +> +> Yes you can use git-fetch, to make sure we are on the same page, are +> you speaking of strict behavior requirements like for Bitcoin Core's +> consensus code? + +Well we need to produce signatures and transactions that pass Bitcoin Core = +signature validation at least, so it is best to use a version of `libsecp25= +6k1` (which produces signatures) that we know works, as well as `libwally-c= +ore` (which produces transactions). +I would personally use the `libsecp256k1` version that `libwally-core` vend= +ors in as well, since there may be specific interactions between `libwally-= +core` and `libsecp256k1` that may be different if we use the Bitcoin Core v= +ersion of `libsecp256k1`. + +For `libsodium`, at least the hashing has to work correctly, but I think it= + is simple enough that strict behavior requirements are not so onerous. +Indeed, we usually get this from the OS (but we need a later feature than t= +hat available on some old Ubuntu versions, which is why it got vendored in)= +, so I should probably "just" add it as an input. + +> +> > How do I generate `guix hash` for `git-fetch`ed `source`s? +> +> Actually what I do is put a wrong hash in and then copy the "actual +> hash" from the error. I havent found another way but this definitely +> feels subpar and prevents much verification before putting in the hash, +> better suggestions welcome. + +Haha I shall do so as well. + +> +> > However it also means that every release of C-Lightning I have to go +> > double-check what git commit to use for each library (though `jsmn` +> > and `libbacktrace` at least seem very stable). +> > But it looks to me that unvendoring will require more extensive +> > patching of the `Makefile` and an even larger maintenance burden on +> > Guix side? +> +> Unvendoring is more or less a policy because we must be able to audit +> each piece of software separately for freedom issues (licenses, +> violations to the GNU FSDG), and it eases work for security-patching +> also. + +I understand. + +This will require a largish amount of work I think. + +Would this technique be acceptable? + +* `add-before 'configure 'unvendor-externals` + * `rm -rf` the vendored externals. + * `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the `inputs` to= + the expected paths within the `external/` directory. + +? + +> > Please do, I am not very familiar with any Python infrastructure and +> > am primarily a C programmer here, I just barely hack together some +> > kind of test in Python. +> +> If you can list the Python dependencies and their version I can look at +> packaging them. + +We have a `requirements.txt` file which contains this, I duplicate below: + +``` +# Dependencies required to build and test c-lightning +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp36-cp36m-linux_x86_64.whl; 'linux' in sys_platform = +and python_version =3D=3D '3.6' +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp37-cp37m-linux_x86_64.whl; 'linux' in sys_platform = +and python_version =3D=3D '3.7' +https://github.com/ElementsProject/libwally-core/releases/download/release_= +0.8.0/wallycore-0.8.0-cp37-cp37m-macosx_10_14_x86_64.whl; sys_platform =3D= +=3D 'darwin' and python_version =3D=3D '3.7' +mrkd ~=3D 0.1.6 +Mako ~=3D 1.1.3 + +# Dependencies from pyln-client +Sphinx ~=3D 3.4.0 +flake8=3D=3D3.7.8 +recommonmark>=3D0.7.* +sphinx-rtd-theme=3D=3D0.4.2 +sphinxcontrib-websupport=3D=3D1.1.0 +tqdm=3D=3D4.32.2 + +# Dependencies from pyln-testing +Flask=3D=3D1.1.* +cheroot=3D=3D8.5.* +ephemeral-port-reserve=3D=3D1.1.1 +filelock=3D=3D3.0.* +flaky ~=3D 3.7.0 +psutil=3D=3D5.7.* +psycopg2-binary=3D=3D2.8.* +pytest-rerunfailures=3D=3D9.1.1 +pytest-timeout ~=3D 1.4.2 +pytest-xdist ~=3D 2.2.0 +pytest=3D=3D6.1.* +python-bitcoinlib=3D=3D0.11.* + +# Dependencies from pyln-proto +base58 ~=3D 2.0.1 +bitstring ~=3D 3.1.6 +coincurve ~=3D 13.0.0 +cryptography ~=3D 3.2 +mypy ~=3D 0.790 +pysocks ~=3D 1.7.1 + +# Dependencies from pyln-spec +# None +``` + +Incidentally, we also install some Python modules. +How do I "properly" export the Python modules within Guix? + +Regards, +ZmnSCPxj + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616049241 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Thu, 18 Mar 2021 06:34:01 +0000 +Resent-Message-ID: <handler.47187.B47187.161604919921775@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161604919921775 + (code B ref 47187); Thu, 18 Mar 2021 06:34:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 18 Mar 2021 06:33:19 +0000 +Received: from localhost ([127.0.0.1]:44716 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lMmDf-0005f8-7W + for submit@debbugs.gnu.org; Thu, 18 Mar 2021 02:33:19 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:56927) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lMmDc-0005es-5o + for 47187@debbugs.gnu.org; Thu, 18 Mar 2021 02:33:18 -0400 +Received: from [192.168.0.27] (82-64-145-38.subs.proxad.net [82.64.145.38]) + (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12I6X9T4049359 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Thu, 18 Mar 2021 07:33:09 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12I6X9T4049359 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1616049189; + bh=hkpHsm3tQSls8l/q01QDG8pURoUb/H62Lz8B3P3V5Nc=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=J6ooI5cZYxzgot/O8Fo/FZgHsPxoMcq6wszc6ce8Ub1xW4VSqZD65hJheYcLqjkHM + M0+YOAQW2dU0EHPev0x98zygQtODoTvikob+C0FHq/RAz/LamZ4tvhzw64uOWQHxYz + xAccLfaKs1W+HN4Sl3JjiHuPGfw5ZdKQ1lang8jM= +Message-ID: <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Date: Thu, 18 Mar 2021 07:33:04 +0100 +In-Reply-To: <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-XIvGNd8ZJ5PYKJsBIQ+V" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-XIvGNd8ZJ5PYKJsBIQ+V +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Wed, 2021-03-17 at 03:42 +0000, ZmnSCPxj wrote: +> I understand. +>=20 +> This will require a largish amount of work I think. +>=20 +> Would this technique be acceptable? +>=20 +> * `add-before 'configure 'unvendor-externals` +> * `rm -rf` the vendored externals. +> * `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the +> `inputs` to the expected paths within the `external/` directory. +>=20 +> ? + +Maybe simply add an option like --with-system-libbacktrace etc. in the +build system? And yes remove externals, I think that you should use a +snippet in the origin field instead of a phase for that. + +>=20 +> We have a `requirements.txt` file which contains this, I duplicate +> below: +>=20 +> ``` +> # Dependencies required to build and test c-lightning +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp36-cp36m-linux_x86_64.whl; 'linux' in sys_platfor= +m and python_version =3D=3D +> '3.6' +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp37-cp37m-linux_x86_64.whl; 'linux' in sys_platfor= +m and python_version =3D=3D +> '3.7' +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp37-cp37m-macosx_10_14_x86_64.whl; sys_platform = +=3D=3D 'darwin' and python_version =3D=3D +> '3.7' +> mrkd ~=3D 0.1.6 +> Mako ~=3D 1.1.3 +>=20 +> # Dependencies from pyln-client +> Sphinx ~=3D 3.4.0 +> flake8=3D=3D3.7.8 +> recommonmark>=3D0.7.* +> sphinx-rtd-theme=3D=3D0.4.2 +> sphinxcontrib-websupport=3D=3D1.1.0 +> tqdm=3D=3D4.32.2 +>=20 +> # Dependencies from pyln-testing +> Flask=3D=3D1.1.* +> cheroot=3D=3D8.5.* +> ephemeral-port-reserve=3D=3D1.1.1 +> filelock=3D=3D3.0.* +> flaky ~=3D 3.7.0 +> psutil=3D=3D5.7.* +> psycopg2-binary=3D=3D2.8.* +> pytest-rerunfailures=3D=3D9.1.1 +> pytest-timeout ~=3D 1.4.2 +> pytest-xdist ~=3D 2.2.0 +> pytest=3D=3D6.1.* +> python-bitcoinlib=3D=3D0.11.* +>=20 +> # Dependencies from pyln-proto +> base58 ~=3D 2.0.1 +> bitstring ~=3D 3.1.6 +> coincurve ~=3D 13.0.0 +> cryptography ~=3D 3.2 +> mypy ~=3D 0.790 +> pysocks ~=3D 1.7.1 +>=20 +> # Dependencies from pyln-spec +> # None +> ``` + +Thank you, I am going to go through them. + +> Incidentally, we also install some Python modules. +> How do I "properly" export the Python modules within Guix? + +I will ask someone else here but you might have to mix the python- +build-system in. + +L=C3=A9o + +--=-XIvGNd8ZJ5PYKJsBIQ+V +Content-Type: application/pgp-signature; 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+ spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1616049189; + bh=hkpHsm3tQSls8l/q01QDG8pURoUb/H62Lz8B3P3V5Nc=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=J6ooI5cZYxzgot/O8Fo/FZgHsPxoMcq6wszc6ce8Ub1xW4VSqZD65hJheYcLqjkHM + M0+YOAQW2dU0EHPev0x98zygQtODoTvikob+C0FHq/RAz/LamZ4tvhzw64uOWQHxYz + xAccLfaKs1W+HN4Sl3JjiHuPGfw5ZdKQ1lang8jM= +Message-ID: <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Date: Thu, 18 Mar 2021 07:33:04 +0100 +In-Reply-To: <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-XIvGNd8ZJ5PYKJsBIQ+V" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-XIvGNd8ZJ5PYKJsBIQ+V +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Wed, 2021-03-17 at 03:42 +0000, ZmnSCPxj wrote: +> I understand. +>=20 +> This will require a largish amount of work I think. +>=20 +> Would this technique be acceptable? +>=20 +> * `add-before 'configure 'unvendor-externals` +> * `rm -rf` the vendored externals. +> * `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the +> `inputs` to the expected paths within the `external/` directory. +>=20 +> ? + +Maybe simply add an option like --with-system-libbacktrace etc. in the +build system? And yes remove externals, I think that you should use a +snippet in the origin field instead of a phase for that. + +>=20 +> We have a `requirements.txt` file which contains this, I duplicate +> below: +>=20 +> ``` +> # Dependencies required to build and test c-lightning +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp36-cp36m-linux_x86_64.whl; 'linux' in sys_platfor= +m and python_version =3D=3D +> '3.6' +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp37-cp37m-linux_x86_64.whl; 'linux' in sys_platfor= +m and python_version =3D=3D +> '3.7' +> https://github.com/ElementsProject/libwally-core/releases/download/releas= +e_0.8.0/wallycore-0.8.0-cp37-cp37m-macosx_10_14_x86_64.whl; sys_platform = +=3D=3D 'darwin' and python_version =3D=3D +> '3.7' +> mrkd ~=3D 0.1.6 +> Mako ~=3D 1.1.3 +>=20 +> # Dependencies from pyln-client +> Sphinx ~=3D 3.4.0 +> flake8=3D=3D3.7.8 +> recommonmark>=3D0.7.* +> sphinx-rtd-theme=3D=3D0.4.2 +> sphinxcontrib-websupport=3D=3D1.1.0 +> tqdm=3D=3D4.32.2 +>=20 +> # Dependencies from pyln-testing +> Flask=3D=3D1.1.* +> cheroot=3D=3D8.5.* +> ephemeral-port-reserve=3D=3D1.1.1 +> filelock=3D=3D3.0.* +> flaky ~=3D 3.7.0 +> psutil=3D=3D5.7.* +> psycopg2-binary=3D=3D2.8.* +> pytest-rerunfailures=3D=3D9.1.1 +> pytest-timeout ~=3D 1.4.2 +> pytest-xdist ~=3D 2.2.0 +> pytest=3D=3D6.1.* +> python-bitcoinlib=3D=3D0.11.* +>=20 +> # Dependencies from pyln-proto +> base58 ~=3D 2.0.1 +> bitstring ~=3D 3.1.6 +> coincurve ~=3D 13.0.0 +> cryptography ~=3D 3.2 +> mypy ~=3D 0.790 +> pysocks ~=3D 1.7.1 +>=20 +> # Dependencies from pyln-spec +> # None +> ``` + +Thank you, I am going to go through them. + +> Incidentally, we also install some Python modules. +> How do I "properly" export the Python modules within Guix? + +I will ask someone else here but you might have to mix the python- +build-system in. + +L=C3=A9o + +--=-XIvGNd8ZJ5PYKJsBIQ+V +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBS9CAACgkQRaix6GvN +EKY1Lw/8DksDMQmSXp/4ghYlB5LZDaAwIvIEebtMVVve7ULQFgHoJKhRtFpj4Bes +25rKXL6MCXpFGxwsR0++z0ItPR2WCzq0Y8LIUEBufWIv8H1JAr8K/LrqBS6J4TO9 +FuvXz0rdqbuUM3JFUBLsHkI9DfNSMlh62Pq5Z891G/SIClPeXR1WTr43CHTSz3hG +j5vB88n4CF4Jco5TrM6RBxgJg+djVx79+k4W35xrqNNlb2xY1umscXrsc6C6VVBz +6GkELEsEyCosIUCFQu42KkLG7gLctxOL7LN+VmWYinsyYOtYSGzBp+jX5TZ14ap9 +eA1VDbVCW9fIn0YZoUnLg3PXXPfeqJxmNC6d6T7U1eOM+ISQ7DtH1S/6SOoeCgm6 +NDE7iQNsqm3AMlnRC59fRIfb0XCWlRTnxB3d8Qj7IOSQr5SYP/bMwiiPl1YwCerI +lAF6gRqGa9EeYm8oLbkPZV8qNpu93OytmsUwgkeLBx15xGPr3Fvwk0xtDTBZvDGV +NuA48flNy3dGZapGser4RNwfSbXwccGNnVm4HdZJ8fq36QszpxgJv++CxigXo7Jg +zOz62S4E5pz4z68FO1P6cfvNolLgXKe4lFSb8f6DK60XMF9C3gQtS8O9Mc9ScEe+ +Z3D4vKhXEqq1uVXdIDo7PALwrl5MLnsdbp4jjo38MVnhoAl2xFQ= +=SuGc +-----END PGP SIGNATURE----- + +--=-XIvGNd8ZJ5PYKJsBIQ+V-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616086502 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Thu, 18 Mar 2021 16:55:02 +0000 +Resent-Message-ID: <handler.47187.B47187.161608645612380@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161608645612380 + (code B ref 47187); Thu, 18 Mar 2021 16:55:02 +0000 +Received: (at 47187) by debbugs.gnu.org; 18 Mar 2021 16:54:16 +0000 +Received: from localhost ([127.0.0.1]:47899 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lMvuZ-0003Dc-Pv + for submit@debbugs.gnu.org; Thu, 18 Mar 2021 12:54:16 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:17992) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lMvuX-0003DP-RR + for 47187@debbugs.gnu.org; Thu, 18 Mar 2021 12:54:15 -0400 +Date: Thu, 18 Mar 2021 16:54:04 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1616086447; + bh=0KDfqFaUQNPa9DcR/Us/n0KJUaYuK2X02IuoTs+wKaE=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=Hgv3GbPCmLRbvwaSnxQ2QKV1G+wFW+gUitOLskFuRwXTyEYXQjYSm1RY7C7hJZ2I4 + O4kNb0QXHpGtfSwp+RA/RavtIUtR93irXpvlMrY5Nz41uF4nR87pRMvLDDKVMMUu8J + O2Lo9lQ+w+hAuhYo5KBlRyh56F2aC+STWd1B/GZM= +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Message-ID: <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +In-Reply-To: <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> On Wed, 2021-03-17 at 03:42 +0000, ZmnSCPxj wrote: +> +> > I understand. +> > This will require a largish amount of work I think. +> > Would this technique be acceptable? +> > +> > - `add-before 'configure 'unvendor-externals` +> > - `rm -rf` the vendored externals. +> > - `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the +> > `inputs` to the expected paths within the `external/` directory= +. +> > +> > +> > ? +> +> Maybe simply add an option like --with-system-libbacktrace etc. in the +> build system? + +That would not be simple I think, but let me see what can be done. +For one, it would be fairly difficult to test it outside of a patched Guix,= + as the packages are not usually available in most distros (which is why we= + ship the source build with them); e.g. we do not know how to actually find= + the "system" libbacktrace as no existing system I know of actually ships t= +he libbacktrace we use (Debian ships a libbacktrace for android development= +, and is not the same package as what we use). +Of the external packages we use, only libsodium is available on Debian (and= + older Debian/Ubuntu, as mentioned, have an older version that does not hav= +e a functionality we require, which is why it is included in our source bui= +ld as well), so that is the only external we have that we can plausibly say= + "we can use the system version", because all the others are not available = +on most systems. + +Also --- we would be somewhat wary of taking the "system" `libsecp256k1`, a= +s this is very consensus-critical, and we know that our program works with = +a very specific version, but cannot assure this to be true if the "system" = +`libsecp256k1` is not the exact version. +(Note that we cannot take the `libsecp256k1` from `bitcoin-core` because (1= +) the `bitcoin-core` package uses a vendored `libsecp256k1`, the separate G= +uix `libsecp256k1` is actually only used by `electrum` and related projects= + and (2) the interface `bitcoin-core` uses may be different from the interf= +ace we use, it would require review before we would be able to assure that = +the interfaces they use are exactly the same; this would be mitigated by ru= +nning the full test suite as it also tests consensus-criticality.) +Is there an easy way to ensure that any `libsecp256k1` that gets fed into t= +he `c-lightning` build as an `inputs` is of a specific `git` commit? + +> And yes remove externals, I think that you should use a +> snippet in the origin field instead of a phase for that. + +Hmm do you mean something like: + + (origin + ; whatever... + (snippet + '(begin + (delete-file-recursively "external/gheap") + (delete-file-recursively "external/jsmn") + (delete-file-recursively "external/libbacktrace") + (delete-file-recursively "external/libsodium") + (delete-file-recursively "external/libwally-core")))) + +? + +> > Incidentally, we also install some Python modules. +> > How do I "properly" export the Python modules within Guix? +> +> I will ask someone else here but you might have to mix the python- +> build-system in. + +How do you mix in a build system? +Would `python-pyqt` be a good example of such "mix in"? + +Regards, +ZmnSCPxj + + + + + + +Received: (at 47187) by debbugs.gnu.org; 18 Mar 2021 16:54:16 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Thu Mar 18 12:54:16 2021 +Received: from localhost ([127.0.0.1]:47899 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lMvuZ-0003Dc-Pv + for submit@debbugs.gnu.org; Thu, 18 Mar 2021 12:54:16 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:17992) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lMvuX-0003DP-RR + for 47187@debbugs.gnu.org; Thu, 18 Mar 2021 12:54:15 -0400 +Date: Thu, 18 Mar 2021 16:54:04 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1616086447; + bh=0KDfqFaUQNPa9DcR/Us/n0KJUaYuK2X02IuoTs+wKaE=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=Hgv3GbPCmLRbvwaSnxQ2QKV1G+wFW+gUitOLskFuRwXTyEYXQjYSm1RY7C7hJZ2I4 + O4kNb0QXHpGtfSwp+RA/RavtIUtR93irXpvlMrY5Nz41uF4nR87pRMvLDDKVMMUu8J + O2Lo9lQ+w+hAuhYo5KBlRyh56F2aC+STWd1B/GZM= +To: =?utf-8?Q?L=C3=A9o_Le_Bouter?= <lle-bout@zaclys.net> +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +Message-ID: <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +In-Reply-To: <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> On Wed, 2021-03-17 at 03:42 +0000, ZmnSCPxj wrote: +> +> > I understand. +> > This will require a largish amount of work I think. +> > Would this technique be acceptable? +> > +> > - `add-before 'configure 'unvendor-externals` +> > - `rm -rf` the vendored externals. +> > - `ln -s` the needed `.h` and `.la`/`.a`/`.so` files from the +> > `inputs` to the expected paths within the `external/` directory= +. +> > +> > +> > ? +> +> Maybe simply add an option like --with-system-libbacktrace etc. in the +> build system? + +That would not be simple I think, but let me see what can be done. +For one, it would be fairly difficult to test it outside of a patched Guix,= + as the packages are not usually available in most distros (which is why we= + ship the source build with them); e.g. we do not know how to actually find= + the "system" libbacktrace as no existing system I know of actually ships t= +he libbacktrace we use (Debian ships a libbacktrace for android development= +, and is not the same package as what we use). +Of the external packages we use, only libsodium is available on Debian (and= + older Debian/Ubuntu, as mentioned, have an older version that does not hav= +e a functionality we require, which is why it is included in our source bui= +ld as well), so that is the only external we have that we can plausibly say= + "we can use the system version", because all the others are not available = +on most systems. + +Also --- we would be somewhat wary of taking the "system" `libsecp256k1`, a= +s this is very consensus-critical, and we know that our program works with = +a very specific version, but cannot assure this to be true if the "system" = +`libsecp256k1` is not the exact version. +(Note that we cannot take the `libsecp256k1` from `bitcoin-core` because (1= +) the `bitcoin-core` package uses a vendored `libsecp256k1`, the separate G= +uix `libsecp256k1` is actually only used by `electrum` and related projects= + and (2) the interface `bitcoin-core` uses may be different from the interf= +ace we use, it would require review before we would be able to assure that = +the interfaces they use are exactly the same; this would be mitigated by ru= +nning the full test suite as it also tests consensus-criticality.) +Is there an easy way to ensure that any `libsecp256k1` that gets fed into t= +he `c-lightning` build as an `inputs` is of a specific `git` commit? + +> And yes remove externals, I think that you should use a +> snippet in the origin field instead of a phase for that. + +Hmm do you mean something like: + + (origin + ; whatever... + (snippet + '(begin + (delete-file-recursively "external/gheap") + (delete-file-recursively "external/jsmn") + (delete-file-recursively "external/libbacktrace") + (delete-file-recursively "external/libsodium") + (delete-file-recursively "external/libwally-core")))) + +? + +> > Incidentally, we also install some Python modules. +> > How do I "properly" export the Python modules within Guix? +> +> I will ask someone else here but you might have to mix the python- +> build-system in. + +How do you mix in a build system? +Would `python-pyqt` be a good example of such "mix in"? + +Regards, +ZmnSCPxj + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616145001 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Fri, 19 Mar 2021 09:10:01 +0000 +Resent-Message-ID: <handler.47187.B47187.161614499110375@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161614499110375 + (code B ref 47187); Fri, 19 Mar 2021 09:10:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 19 Mar 2021 09:09:51 +0000 +Received: from localhost ([127.0.0.1]:48804 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lNB8g-0002hH-Qr + for submit@debbugs.gnu.org; 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+ b=iuBt2SZjw9UMRU/IhC3hirQGYWUAzOaYvVa7eccly6v9KEw3a2XsX5iM3k9C2MQvZ + 7H7uO9khcdVdkcM5YDYgsAc8alqJhXfaTf4tslv6zKyQVkQyL4Mb2+qDaYJ/y6hPbd + WsPH8sRbGZB8dbbti9pdeNehHqOuM9oCPxPplmTY= +Message-ID: <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Date: Fri, 19 Mar 2021 10:09:38 +0100 +In-Reply-To: <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-v/b35G6QPGcKktIeHPzr" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-v/b35G6QPGcKktIeHPzr +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Thu, 2021-03-18 at 16:54 +0000, ZmnSCPxj wrote: +> That would not be simple I think, but let me see what can be done. +> For one, it would be fairly difficult to test it outside of a patched +> Guix, as the packages are not usually available in most distros +> (which is why we ship the source build with them); e.g. we do not +> know how to actually find the "system" libbacktrace as no existing +> system I know of actually ships the libbacktrace we use (Debian ships +> a libbacktrace for android development, and is not the same package +> as what we use). +> Of the external packages we use, only libsodium is available on +> Debian (and older Debian/Ubuntu, as mentioned, have an older version +> that does not have a functionality we require, which is why it is +> included in our source build as well), so that is the only external +> we have that we can plausibly say "we can use the system version", +> because all the others are not available on most systems. + +We can package every of those in GNU Guix, there's not as much +bureaucracy as Debian when it comes to inclusion, as long as Free +Software and freedom-non-controversial. The "system" thing is just so +handy for us build-system wise we can just provide it as an input and +it will find things automatically, I don't say that "system" lookup +should imply to take any available library in general, in the context +of GNU Guix we can give it a particular version and stick to it, unlike +Debian's who can't have or with great difficulty, multiple versions of +the same library installed. + +> Also --- we would be somewhat wary of taking the "system" +> `libsecp256k1`, as this is very consensus-critical, and we know that +> our program works with a very specific version, but cannot assure +> this to be true if the "system" `libsecp256k1` is not the exact +> version. +> (Note that we cannot take the `libsecp256k1` from `bitcoin-core` +> because (1) the `bitcoin-core` package uses a vendored +> `libsecp256k1`, the separate Guix `libsecp256k1` is actually only +> used by `electrum` and related projects and (2) the interface +> `bitcoin-core` uses may be different from the interface we use, it +> would require review before we would be able to assure that the +> interfaces they use are exactly the same; this would be mitigated by +> running the full test suite as it also tests consensus-criticality.) +> Is there an easy way to ensure that any `libsecp256k1` that gets fed +> into the `c-lightning` build as an `inputs` is of a specific `git` +> commit? + +Yes we can package yet another variant like Bitcoin Core at a specific +commit for c-lightning. + +> Hmm do you mean something like: +>=20 +> (origin +> ; whatever... +> (snippet +> '(begin +> (delete-file-recursively "external/gheap") +> (delete-file-recursively "external/jsmn") +> (delete-file-recursively "external/libbacktrace") +> (delete-file-recursively "external/libsodium") +> (delete-file-recursively "external/libwally-core")))) +>=20 +> ? + +Yes! + +> How do you mix in a build system? +> Would `python-pyqt` be a good example of such "mix in"? + +Maybe? I'm no expert here. + +> Regards, +> ZmnSCPxj + +FYI, I'm not as available for GNU Guix as I'd like, I am looking at the +Python deps, just it will take me some time to actually do it (not at +home now). I see python-mako is already packaged, python-wallycore I am +packaging it, python-mrkd also looking. + +Also if we want to provide the Python bindings (?) to c-lightning we +also have the option of creating a separate package based on the same +sources but with different build-system (like python-build-system), and +also it can have c-lightning as an input.=20 + +L=C3=A9o + +--=-v/b35G6QPGcKktIeHPzr +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBUalIACgkQRaix6GvN +EKZmrg//UNk1WwUwLeZlabzdnVwe2athHoxiuI6mN6eeiAXJL+QEmNTvtdPYvvEG +jhIH9oPsUEyE+sSOe2tYLUW5cms0duyf5vsCmgvmCU++WKfeGICntaCstb6GTvMk +VYTyBH2VoCL49bbRNFHXN68iFgz8NFxZmm5DuT3Cj4eTNub20knqXe29947kqvhX +WxMYHcSegjncIAnDbG7VKba+sJeu44uRsgQDVpB09EhPABZIkyN3r7/Zjm8CYLc1 +HxP+UKI63a3p6MYccD6wHmdaxoav//vinOw7llggqIZiBHw7FD2HsOt84ZT4ViSD +6c+10XB1WGj9VzBa1oTuGDGjjSCwBjhALn137D9MqimT55uXTJx/hbXirGmQkehj +uBxq/+jcpERcwlPaZfOJNrdP08MgWmnkC/uY2LZ8dBOEPwhcX0OX3U+LXTsOJ6VA +Q3d8qIUJu+Udy66DhL2Z4/HWVhVtvXp8XAVGf6kKNuU5BtZF6grZvRt3ImTUJxW+ +D9qRm8TqM2kBctDnAyXQ8umoCZHwdVPdjnN2rKNg/ElEG/Y4Pm52HD3uJx1Q65V4 +xynaEBSrW7DSY4nlpQ2HIhwoG9bQIzY5fDIBG4kA4MmZ2ctxJYU1eegM3slxkzBM +iYfwVTgkQ1S5JtDYf1WSyGqfmYsZhB/t9yH+nt8I+6iod6qUASQ= +=hSvx +-----END PGP SIGNATURE----- + +--=-v/b35G6QPGcKktIeHPzr-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 19 Mar 2021 09:09:51 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Fri Mar 19 05:09:51 2021 +Received: from localhost ([127.0.0.1]:48804 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lNB8g-0002hH-Qr + for submit@debbugs.gnu.org; Fri, 19 Mar 2021 05:09:51 -0400 +Received: from mail.zaclys.net ([178.33.93.72]:44567) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <lle-bout@zaclys.net>) id 1lNB8f-0002h3-3y + for 47187@debbugs.gnu.org; Fri, 19 Mar 2021 05:09:50 -0400 +Received: from guix-xps.local (lsl43-1_migr-78-195-19-20.fbx.proxad.net + [78.195.19.20] (may be forged)) (authenticated bits=0) + by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12J99g2C015709 + (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); + Fri, 19 Mar 2021 10:09:42 +0100 +DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12J99g2C015709 +Authentication-Results: mail.zaclys.net; + dmarc=fail (p=reject dis=none) header.from=zaclys.net +Authentication-Results: mail.zaclys.net; + spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1616144982; + bh=21UpkHw09Cgw8ty0inCCFHERmfRqbd8icEmU3bZoff4=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=iuBt2SZjw9UMRU/IhC3hirQGYWUAzOaYvVa7eccly6v9KEw3a2XsX5iM3k9C2MQvZ + 7H7uO9khcdVdkcM5YDYgsAc8alqJhXfaTf4tslv6zKyQVkQyL4Mb2+qDaYJ/y6hPbd + WsPH8sRbGZB8dbbti9pdeNehHqOuM9oCPxPplmTY= +Message-ID: <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Date: Fri, 19 Mar 2021 10:09:38 +0100 +In-Reply-To: <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> +Content-Type: multipart/signed; micalg="pgp-sha512"; + protocol="application/pgp-signature"; boundary="=-v/b35G6QPGcKktIeHPzr" +User-Agent: Evolution 3.34.2 +MIME-Version: 1.0 +X-Spam-Score: 0.0 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -1.0 (-) + + +--=-v/b35G6QPGcKktIeHPzr +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +On Thu, 2021-03-18 at 16:54 +0000, ZmnSCPxj wrote: +> That would not be simple I think, but let me see what can be done. +> For one, it would be fairly difficult to test it outside of a patched +> Guix, as the packages are not usually available in most distros +> (which is why we ship the source build with them); e.g. we do not +> know how to actually find the "system" libbacktrace as no existing +> system I know of actually ships the libbacktrace we use (Debian ships +> a libbacktrace for android development, and is not the same package +> as what we use). +> Of the external packages we use, only libsodium is available on +> Debian (and older Debian/Ubuntu, as mentioned, have an older version +> that does not have a functionality we require, which is why it is +> included in our source build as well), so that is the only external +> we have that we can plausibly say "we can use the system version", +> because all the others are not available on most systems. + +We can package every of those in GNU Guix, there's not as much +bureaucracy as Debian when it comes to inclusion, as long as Free +Software and freedom-non-controversial. The "system" thing is just so +handy for us build-system wise we can just provide it as an input and +it will find things automatically, I don't say that "system" lookup +should imply to take any available library in general, in the context +of GNU Guix we can give it a particular version and stick to it, unlike +Debian's who can't have or with great difficulty, multiple versions of +the same library installed. + +> Also --- we would be somewhat wary of taking the "system" +> `libsecp256k1`, as this is very consensus-critical, and we know that +> our program works with a very specific version, but cannot assure +> this to be true if the "system" `libsecp256k1` is not the exact +> version. +> (Note that we cannot take the `libsecp256k1` from `bitcoin-core` +> because (1) the `bitcoin-core` package uses a vendored +> `libsecp256k1`, the separate Guix `libsecp256k1` is actually only +> used by `electrum` and related projects and (2) the interface +> `bitcoin-core` uses may be different from the interface we use, it +> would require review before we would be able to assure that the +> interfaces they use are exactly the same; this would be mitigated by +> running the full test suite as it also tests consensus-criticality.) +> Is there an easy way to ensure that any `libsecp256k1` that gets fed +> into the `c-lightning` build as an `inputs` is of a specific `git` +> commit? + +Yes we can package yet another variant like Bitcoin Core at a specific +commit for c-lightning. + +> Hmm do you mean something like: +>=20 +> (origin +> ; whatever... +> (snippet +> '(begin +> (delete-file-recursively "external/gheap") +> (delete-file-recursively "external/jsmn") +> (delete-file-recursively "external/libbacktrace") +> (delete-file-recursively "external/libsodium") +> (delete-file-recursively "external/libwally-core")))) +>=20 +> ? + +Yes! + +> How do you mix in a build system? +> Would `python-pyqt` be a good example of such "mix in"? + +Maybe? I'm no expert here. + +> Regards, +> ZmnSCPxj + +FYI, I'm not as available for GNU Guix as I'd like, I am looking at the +Python deps, just it will take me some time to actually do it (not at +home now). I see python-mako is already packaged, python-wallycore I am +packaging it, python-mrkd also looking. + +Also if we want to provide the Python bindings (?) to c-lightning we +also have the option of creating a separate package based on the same +sources but with different build-system (like python-build-system), and +also it can have c-lightning as an input.=20 + +L=C3=A9o + +--=-v/b35G6QPGcKktIeHPzr +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBUalIACgkQRaix6GvN +EKZmrg//UNk1WwUwLeZlabzdnVwe2athHoxiuI6mN6eeiAXJL+QEmNTvtdPYvvEG +jhIH9oPsUEyE+sSOe2tYLUW5cms0duyf5vsCmgvmCU++WKfeGICntaCstb6GTvMk +VYTyBH2VoCL49bbRNFHXN68iFgz8NFxZmm5DuT3Cj4eTNub20knqXe29947kqvhX +WxMYHcSegjncIAnDbG7VKba+sJeu44uRsgQDVpB09EhPABZIkyN3r7/Zjm8CYLc1 +HxP+UKI63a3p6MYccD6wHmdaxoav//vinOw7llggqIZiBHw7FD2HsOt84ZT4ViSD +6c+10XB1WGj9VzBa1oTuGDGjjSCwBjhALn137D9MqimT55uXTJx/hbXirGmQkehj +uBxq/+jcpERcwlPaZfOJNrdP08MgWmnkC/uY2LZ8dBOEPwhcX0OX3U+LXTsOJ6VA +Q3d8qIUJu+Udy66DhL2Z4/HWVhVtvXp8XAVGf6kKNuU5BtZF6grZvRt3ImTUJxW+ +D9qRm8TqM2kBctDnAyXQ8umoCZHwdVPdjnN2rKNg/ElEG/Y4Pm52HD3uJx1Q65V4 +xynaEBSrW7DSY4nlpQ2HIhwoG9bQIzY5fDIBG4kA4MmZ2ctxJYU1eegM3slxkzBM +iYfwVTgkQ1S5JtDYf1WSyGqfmYsZhB/t9yH+nt8I+6iod6qUASQ= +=hSvx +-----END PGP SIGNATURE----- + +--=-v/b35G6QPGcKktIeHPzr-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616182321 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Fri, 19 Mar 2021 19:32:01 +0000 +Resent-Message-ID: <handler.47187.B47187.161618228910108@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161618228910108 + (code B ref 47187); Fri, 19 Mar 2021 19:32:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 19 Mar 2021 19:31:29 +0000 +Received: from localhost ([127.0.0.1]:51029 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lNKqH-0002cy-8r + for submit@debbugs.gnu.org; Fri, 19 Mar 2021 15:31:29 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:34403) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lNKqD-0002cg-3t + for 47187@debbugs.gnu.org; Fri, 19 Mar 2021 15:31:28 -0400 +Date: Fri, 19 Mar 2021 19:31:07 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1616182278; + bh=Usn4q2BxuMtk6mGytD/G4SG6Ajz+oWrwi8Q1cFD4ybA=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=eIcK0oKRCK7bbKmMAYxi8r6WaYUrETAyC1TDrqPWJj9/mqx8qxXk/PU3/eNh397tr + L5BGAXCyRD9h9XuSNIh69Lph+EPot8Numj3igCHr944IOBlIRMiXAmRixoRQn8h92M + WDVAuMGT54NXBcdSp6uQSFAw+NN0fixMX2i0Cmbs= +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Message-ID: <SjeqBINTOoa3n9VqlQfXDB9T1V9IuwwKMATmcslp8baQBPODyoG4WdWDe6p9EgD9tORixvYDjBJ6XEG3y3_gpxhaC6_V_c6O69i8M3KLVTI=@protonmail.com> +In-Reply-To: <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> + <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> On Thu, 2021-03-18 at 16:54 +0000, ZmnSCPxj wrote: +> +> > That would not be simple I think, but let me see what can be done. +> > For one, it would be fairly difficult to test it outside of a patched +> > Guix, as the packages are not usually available in most distros +> > (which is why we ship the source build with them); e.g. we do not +> > know how to actually find the "system" libbacktrace as no existing +> > system I know of actually ships the libbacktrace we use (Debian ships +> > a libbacktrace for android development, and is not the same package +> > as what we use). +> > Of the external packages we use, only libsodium is available on +> > Debian (and older Debian/Ubuntu, as mentioned, have an older version +> > that does not have a functionality we require, which is why it is +> > included in our source build as well), so that is the only external +> > we have that we can plausibly say "we can use the system version", +> > because all the others are not available on most systems. +> +> We can package every of those in GNU Guix, there's not as much +> bureaucracy as Debian when it comes to inclusion, as long as Free +> Software and freedom-non-controversial. The "system" thing is just so +> handy for us build-system wise we can just provide it as an input and +> it will find things automatically, I don't say that "system" lookup +> should imply to take any available library in general, in the context +> of GNU Guix we can give it a particular version and stick to it, unlike +> Debian's who can't have or with great difficulty, multiple versions of +> the same library installed. + +Okay. + +It is somewhat unclear to me however how to discover where the library is l= +ocated. +As far as I understand how autotools does it, it looks at some standard loc= +ations on `/`, but I am uncertain if that is how it actually works. + +For example if `libwally-core` is separately packaged, obviously it would i= +nstall into a `/gnu/store/*` via a `--prefix` override. +And if the dependent package were using autotools, it is somehow able to ma= +gically find where the `lib*.a` file is. +However, C-Lightning does not actually use autotools (its build system pred= +ated my participation, I offered to port to autotools but this was declined= +), so I somehow need to emulate what autotools does in `--use-system-librar= +ies` mode. + +I probably have to go hack some autotools package that trivially depends on= + `libwally-core` and see what the exact shell script is generated. + +> Also if we want to provide the Python bindings (?) to c-lightning we +> also have the option of creating a separate package based on the same +> sources but with different build-system (like python-build-system), and +> also it can have c-lightning as an input. + +Note that AFAIK the Python bindings do not actually invoke any of the C-Lig= +htning binaries, they just open the UNIX socket to the c-lightning daemon, = +so I think there is no need for `c-lightning` itself as an input. + +Regards, +ZmnSCPxj + + + + + +Received: (at 47187) by debbugs.gnu.org; 19 Mar 2021 19:31:29 +0000 +From debbugs-submit-bounces@debbugs.gnu.org Fri Mar 19 15:31:29 2021 +Received: from localhost ([127.0.0.1]:51029 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lNKqH-0002cy-8r + for submit@debbugs.gnu.org; Fri, 19 Mar 2021 15:31:29 -0400 +Received: from mail-40137.protonmail.ch ([185.70.40.137]:34403) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <ZmnSCPxj@protonmail.com>) id 1lNKqD-0002cg-3t + for 47187@debbugs.gnu.org; Fri, 19 Mar 2021 15:31:28 -0400 +Date: Fri, 19 Mar 2021 19:31:07 +0000 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; + s=protonmail; t=1616182278; + bh=Usn4q2BxuMtk6mGytD/G4SG6Ajz+oWrwi8Q1cFD4ybA=; + h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References:From; + b=eIcK0oKRCK7bbKmMAYxi8r6WaYUrETAyC1TDrqPWJj9/mqx8qxXk/PU3/eNh397tr + L5BGAXCyRD9h9XuSNIh69Lph+EPot8Numj3igCHr944IOBlIRMiXAmRixoRQn8h92M + WDVAuMGT54NXBcdSp6uQSFAw+NN0fixMX2i0Cmbs= +To: =?utf-8?Q?L=C3=A9o_Le_Bouter?= <lle-bout@zaclys.net> +From: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +Message-ID: <SjeqBINTOoa3n9VqlQfXDB9T1V9IuwwKMATmcslp8baQBPODyoG4WdWDe6p9EgD9tORixvYDjBJ6XEG3y3_gpxhaC6_V_c6O69i8M3KLVTI=@protonmail.com> +In-Reply-To: <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> + <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable +X-Spam-Status: No, score=-1.2 required=10.0 tests=ALL_TRUSTED,DKIM_SIGNED, + DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no + autolearn=disabled version=3.4.4 +X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on + mailout.protonmail.ch +X-Spam-Score: 0.5 (/) +X-Debbugs-Envelope-To: 47187 +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +X-BeenThere: debbugs-submit@debbugs.gnu.org +X-Mailman-Version: 2.1.18 +Precedence: list +List-Id: <debbugs-submit.debbugs.gnu.org> +List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=unsubscribe> +List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> +List-Post: <mailto:debbugs-submit@debbugs.gnu.org> +List-Help: <mailto:debbugs-submit-request@debbugs.gnu.org?subject=help> +List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, + <mailto:debbugs-submit-request@debbugs.gnu.org?subject=subscribe> +Reply-To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Errors-To: debbugs-submit-bounces@debbugs.gnu.org +Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +X-Spam-Score: -0.5 (/) + +Good morning Leo, + +> On Thu, 2021-03-18 at 16:54 +0000, ZmnSCPxj wrote: +> +> > That would not be simple I think, but let me see what can be done. +> > For one, it would be fairly difficult to test it outside of a patched +> > Guix, as the packages are not usually available in most distros +> > (which is why we ship the source build with them); e.g. we do not +> > know how to actually find the "system" libbacktrace as no existing +> > system I know of actually ships the libbacktrace we use (Debian ships +> > a libbacktrace for android development, and is not the same package +> > as what we use). +> > Of the external packages we use, only libsodium is available on +> > Debian (and older Debian/Ubuntu, as mentioned, have an older version +> > that does not have a functionality we require, which is why it is +> > included in our source build as well), so that is the only external +> > we have that we can plausibly say "we can use the system version", +> > because all the others are not available on most systems. +> +> We can package every of those in GNU Guix, there's not as much +> bureaucracy as Debian when it comes to inclusion, as long as Free +> Software and freedom-non-controversial. The "system" thing is just so +> handy for us build-system wise we can just provide it as an input and +> it will find things automatically, I don't say that "system" lookup +> should imply to take any available library in general, in the context +> of GNU Guix we can give it a particular version and stick to it, unlike +> Debian's who can't have or with great difficulty, multiple versions of +> the same library installed. + +Okay. + +It is somewhat unclear to me however how to discover where the library is l= +ocated. +As far as I understand how autotools does it, it looks at some standard loc= +ations on `/`, but I am uncertain if that is how it actually works. + +For example if `libwally-core` is separately packaged, obviously it would i= +nstall into a `/gnu/store/*` via a `--prefix` override. +And if the dependent package were using autotools, it is somehow able to ma= +gically find where the `lib*.a` file is. +However, C-Lightning does not actually use autotools (its build system pred= +ated my participation, I offered to port to autotools but this was declined= +), so I somehow need to emulate what autotools does in `--use-system-librar= +ies` mode. + +I probably have to go hack some autotools package that trivially depends on= + `libwally-core` and see what the exact shell script is generated. + +> Also if we want to provide the Python bindings (?) to c-lightning we +> also have the option of creating a separate package based on the same +> sources but with different build-system (like python-build-system), and +> also it can have c-lightning as an input. + +Note that AFAIK the Python bindings do not actually invoke any of the C-Lig= +htning binaries, they just open the UNIX socket to the c-lightning daemon, = +so I think there is no need for `c-lightning` itself as an input. + +Regards, +ZmnSCPxj + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616362982 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Sun, 21 Mar 2021 21:43:01 +0000 +Resent-Message-ID: <handler.47187.B47187.16163629399627@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.16163629399627 + (code B ref 47187); Sun, 21 Mar 2021 21:43:01 +0000 +Received: (at 47187) by debbugs.gnu.org; 21 Mar 2021 21:42:19 +0000 +Received: from localhost ([127.0.0.1]:55582 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lO5pz-0002VC-Gq + for submit@debbugs.gnu.org; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Hello! + +> Okay. +>=20 +> It is somewhat unclear to me however how to discover where the +> library is located. +> As far as I understand how autotools does it, it looks at some +> standard locations on `/`, but I am uncertain if that is how it +> actually works. +>=20 +> For example if `libwally-core` is separately packaged, obviously it +> would install into a `/gnu/store/*` via a `--prefix` override. +> And if the dependent package were using autotools, it is somehow able +> to magically find where the `lib*.a` file is. +> However, C-Lightning does not actually use autotools (its build +> system predated my participation, I offered to port to autotools but +> this was declined), so I somehow need to emulate what autotools does +> in `--use-system-libraries` mode. +>=20 +> I probably have to go hack some autotools package that trivially +> depends on `libwally-core` and see what the exact shell script is +> generated. + +pkg-config if your deps provide .pc files! Otherwise I am actually not +sure of the lookup strategies. + +> Note that AFAIK the Python bindings do not actually invoke any of the +> C-Lightning binaries, they just open the UNIX socket to the c- +> lightning daemon, so I think there is no need for `c-lightning` +> itself as an input. + +Alright! + +> Regards, +> ZmnSCPxj + +L=C3=A9o + +--=-9De5vtWPhjgFp+sQksVd +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBXvbAACgkQRaix6GvN +EKZCgA/+LT7lH7odRu8Z9FW0RAqA7d3g+X/JHz5XKEQ3OaR8JR5GYZtZNDQ+jycf +6CiFRMQtrO+74+1Z9K1PVgHDt5leQP5BHofjMAOBt8HswtL8Y4CqgxijrupgOZYu +BYO9tKU4kq/HJUT3e25cnIlknmssS3cbQ6+bydZ9iZ5I3Oe6VH0Fm7kxqLrGuYQX +EJ4Xs0hcMGSSDUf+7QEpaY+BYQP9NJKK4pL+nSchr7OYXPEK4AinteL5jsaZIgSd +Q1udpHzj5F4GjZbhvJbQUtBbiF/gZWCXPdARBh3U/SMj1TFgIxhV9NHEl9JPxZU1 +hIuBPZ9z2V+Pt+8anXsYKqerDPSkAB1swsiQ41DZIux0A4bLw9HAfyxXLVh1MJuh +UZfO5yNToBX+wEs2/hH10xH2URWZA5zoL0bFaLb08ys5U9np5Yz8/Aj+nQjnOr1H +NUUxRfZ2DCT9HX5R76aVRfKHn0cVYI8F2Ah/s8rLk+NzO0lBEEMDC+mY+rA6HN4Y +8At+mT5MUhpqj31NoVezJcTcxZ/QpCcYDMUuLiJZSPFSHRalAEJuHt5DB2v+/zYA +tm4PFYJ1U/IbsKpLmZjQFEVDK4o2VFWlAoAPARbI1RVChpVVBxwK/lMFMSwmxXWV +t/5Tx/O5GEBjoJRskVFS3F8W6VkZ9fikgCTU2W05h3PUHji7oHQ= +=dO1S +-----END PGP SIGNATURE----- + +--=-9De5vtWPhjgFp+sQksVd-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 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+ spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1616362929; + bh=g94fGTiBcEYzExaLil1jWlMLh3PlLms1NtlI3gWFMrM=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=oI11nuWGs190+xFn9Wi1Ry1cZ/3yeX5CObV9R1JG6MSlph4dDjB3Hdl5Hw7ZsBwUb + sXrsb8ygip5YQ91DkWwOAevW9XbwxTR9Awjnag7geuskXTj8INOXuNRBzjg6N10Rmi + wlWUuA5WNDsYFm63y3Dk9xwZTSNIfCqEu5z6QVFc= +Message-ID: <2e63a42572d05d3b3b0ecadfb3bf214c719ab560.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Date: Sun, 21 Mar 2021 22:42:08 +0100 +In-Reply-To: <SjeqBINTOoa3n9VqlQfXDB9T1V9IuwwKMATmcslp8baQBPODyoG4WdWDe6p9EgD9tORixvYDjBJ6XEG3y3_gpxhaC6_V_c6O69i8M3KLVTI=@protonmail.com> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> + <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> + <SjeqBINTOoa3n9VqlQfXDB9T1V9IuwwKMATmcslp8baQBPODyoG4WdWDe6p9EgD9tORixvYDjBJ6XEG3y3_gpxhaC6_V_c6O69i8M3KLVTI=@protonmail.com> +Content-Type: multipart/signed; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Hello! + +> Okay. +>=20 +> It is somewhat unclear to me however how to discover where the +> library is located. +> As far as I understand how autotools does it, it looks at some +> standard locations on `/`, but I am uncertain if that is how it +> actually works. +>=20 +> For example if `libwally-core` is separately packaged, obviously it +> would install into a `/gnu/store/*` via a `--prefix` override. +> And if the dependent package were using autotools, it is somehow able +> to magically find where the `lib*.a` file is. +> However, C-Lightning does not actually use autotools (its build +> system predated my participation, I offered to port to autotools but +> this was declined), so I somehow need to emulate what autotools does +> in `--use-system-libraries` mode. +>=20 +> I probably have to go hack some autotools package that trivially +> depends on `libwally-core` and see what the exact shell script is +> generated. + +pkg-config if your deps provide .pc files! Otherwise I am actually not +sure of the lookup strategies. + +> Note that AFAIK the Python bindings do not actually invoke any of the +> C-Lightning binaries, they just open the UNIX socket to the c- +> lightning daemon, so I think there is no need for `c-lightning` +> itself as an input. + +Alright! + +> Regards, +> ZmnSCPxj + +L=C3=A9o + +--=-9De5vtWPhjgFp+sQksVd +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBXvbAACgkQRaix6GvN +EKZCgA/+LT7lH7odRu8Z9FW0RAqA7d3g+X/JHz5XKEQ3OaR8JR5GYZtZNDQ+jycf +6CiFRMQtrO+74+1Z9K1PVgHDt5leQP5BHofjMAOBt8HswtL8Y4CqgxijrupgOZYu +BYO9tKU4kq/HJUT3e25cnIlknmssS3cbQ6+bydZ9iZ5I3Oe6VH0Fm7kxqLrGuYQX +EJ4Xs0hcMGSSDUf+7QEpaY+BYQP9NJKK4pL+nSchr7OYXPEK4AinteL5jsaZIgSd +Q1udpHzj5F4GjZbhvJbQUtBbiF/gZWCXPdARBh3U/SMj1TFgIxhV9NHEl9JPxZU1 +hIuBPZ9z2V+Pt+8anXsYKqerDPSkAB1swsiQ41DZIux0A4bLw9HAfyxXLVh1MJuh +UZfO5yNToBX+wEs2/hH10xH2URWZA5zoL0bFaLb08ys5U9np5Yz8/Aj+nQjnOr1H +NUUxRfZ2DCT9HX5R76aVRfKHn0cVYI8F2Ah/s8rLk+NzO0lBEEMDC+mY+rA6HN4Y +8At+mT5MUhpqj31NoVezJcTcxZ/QpCcYDMUuLiJZSPFSHRalAEJuHt5DB2v+/zYA +tm4PFYJ1U/IbsKpLmZjQFEVDK4o2VFWlAoAPARbI1RVChpVVBxwK/lMFMSwmxXWV +t/5Tx/O5GEBjoJRskVFS3F8W6VkZ9fikgCTU2W05h3PUHji7oHQ= +=dO1S +-----END PGP SIGNATURE----- + +--=-9De5vtWPhjgFp+sQksVd-- + + + + + + +<!-- request_addr: guix-patches@gnu.org --> +<!-- time:1616782503 --> +<strong>Information forwarded</strong> +to <code>guix-patches@gnu.org</code>:<br> +<code>bug#47187</code>; Package <code>guix-patches</code>. + + +guix-patches@gnu.org + +X-Loop: help-debbugs@gnu.org +Subject: [bug#47187] [PATCH] gnu: Add c-lightning. +Resent-From: =?UTF-8?Q?L=C3=A9o?= Le Bouter <lle-bout@zaclys.net> +Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> +Resent-CC: guix-patches@gnu.org +Resent-Date: Fri, 26 Mar 2021 18:15:03 +0000 +Resent-Message-ID: <handler.47187.B47187.161678245119085@debbugs.gnu.org> +Resent-Sender: help-debbugs@gnu.org +X-GNU-PR-Message: followup 47187 +X-GNU-PR-Package: guix-patches +X-GNU-PR-Keywords: patch +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Cc: "47187@debbugs.gnu.org" <47187@debbugs.gnu.org> +Received: via spool by 47187-submit@debbugs.gnu.org id=B47187.161678245119085 + (code B ref 47187); Fri, 26 Mar 2021 18:15:03 +0000 +Received: (at 47187) by debbugs.gnu.org; 26 Mar 2021 18:14:11 +0000 +Received: from localhost ([127.0.0.1]:42421 helo=debbugs.gnu.org) + by debbugs.gnu.org with esmtp (Exim 4.84_2) + (envelope-from <debbugs-submit-bounces@debbugs.gnu.org>) + id 1lPqyJ-0004xl-Kl + for submit@debbugs.gnu.org; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Just for your information, I am quite busy on a GNOME upgrade now, we +have the 1.2.1 release soon also, some security issues to solve, I told +you earlier I would help but at the end I think it may come a bit later +rather than sooner. Hang out on the IRC channel #guix on Freenode for +more real-time collaboration if that's of interest to you! + +--=-oUiAFR5/jeqCU56GzlxG +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIyBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBeJGQACgkQRaix6GvN +EKbXHw/4hrV5NATAcDyhKga4Z/mSCW2iyMIjCo8pEMOtDO3J+iYmp+nJyP2wndA6 +PHCwd2M/nXqhDeS9BRm0vfcC4GMuwOQ25lOcuBlLJcBrvTaeqnbeU59TTie8/9tH +zR/7nb3NyULiVWyI16pyLUqhT5FQpWOYhB0sNwyHjjWBywagtnY31hLdG0R2ZIMh +MLkdz3xo7r6lQHGzoEKXiMzBRM9+13TiY2CcN4Mm/uNtsqKt7Lhcv3QiUltSrr0o +PjCkYLyuwpTu5hUvnV4fP9Fg2lsjRoX5cNHQ7JalBL/oDSiYWLzGk0chfBZXySPP +q1K2XvVf3IRn78Eczlx3KWrH1RB6wud6VqMHjWlaNe2A4+qPaieSX75SKCtoWoLm +5WYgf1bPMuDuYZmvOC2xgE1QkY/Qtm1OANPCD6G/Vg8MqevMjdSyiVhNXhwxRce5 +pZG4aBVOXLDrI8cMFZU+21VnB2lXIl4dyjCZRdWRxEFzOFQHQG017pyNovqwmOYl +8D3/uoMrPYuoY72bBXTG51EKhyegT5XzV+snn5FNPUOf6hk1FsSrkNQbqIhMpzdD +3pHvAk5i3dnFI+IpUDb42u0nA7syv4ILVuIVc3R6az7OL+Q6da8DQdUHeB/mS/cA +cUtgcoPI6fbr5b9NN39+GrvrnwUU5lGa92EBTH+yho0gTsOVxQ== +=qZOo +-----END PGP SIGNATURE----- + +--=-oUiAFR5/jeqCU56GzlxG-- + + + + + + +Received: (at 47187) by debbugs.gnu.org; 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+ spf=fail smtp.mailfrom=lle-bout@zaclys.net +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; + s=default; t=1616782443; + bh=IaEq7Jxt2da4PMs0Q31al8OrIRE2Aba49evubpY3SWo=; + h=Subject:From:To:Cc:Date:In-Reply-To:References:From; + b=NnXOuhARq1fKEFL4RdTx2mJfk63nCjVM5z1m2mx1Yev92o2yTid0fTp1nTCI8Hcvh + df1GGRhhHDGx/n5fVm/LFApLZ+hNCStQOz4hOzn66Ia6W77Fx+WBg1KYFxq1JAKPW5 + eVlB9DwxKGL9Lotyowp+J7iNrzzUpAuLXJsxJGIQ= +Message-ID: <a3ac3e2607e852bf23b9d01564608a3dda991043.camel@zaclys.net> +Subject: Re: [bug#47187] [PATCH] gnu: Add c-lightning. +From: =?ISO-8859-1?Q?L=E9o?= Le Bouter <lle-bout@zaclys.net> +To: ZmnSCPxj <ZmnSCPxj@protonmail.com> +Date: Fri, 26 Mar 2021 19:13:56 +0100 +In-Reply-To: <2e63a42572d05d3b3b0ecadfb3bf214c719ab560.camel@zaclys.net> +References: <pIzl3qY1MjcwPK5NRfKDs3jl1Gf8zurLPn-2e60bUbwzJgLjgoqtJZ82_CMCCRoIyinyASxSXrIxa4yXMW9VfDCfl8P0Gs2_6_J3Iz0r2Go=@protonmail.com> + <81c654076d3c07c0f7d1657b4e44dce29a01eca2.camel@zaclys.net> + <9436292ea880757cf47a5ce59879e6e7098ff195.camel@zaclys.net> + <Pnk0YahvVi3QLAGeLyIGEl3tdFaE1AtAtHOvIRjW1gPAUzzjYF9dC0U8Di_kRe84FfmQw_1hr7sSRE4enMKw0Kzd74mMvR-CGQyhWhZJelw=@protonmail.com> + <8f7d4c04d96fdf8cf1239c476c4c869f92446ada.camel@zaclys.net> + <X0AJfvGmJvZOXkqcxiL1wDpQGbPYwaMG5V24ltJiXsvMhc8i8OZkWd_uAf18tMpgcSq1izVJTiurVFRaflG2_dOtTi7UzrOZwT9DcV0gFo0=@protonmail.com> + <d144260cff4e907bd263b4f4dbb1a3022ec94ef5.camel@zaclys.net> + <wrjSkdSBHOIrwL93q4L8NF9bCc-vUcdRbwzfA-5JOSqnmQXoQeCNgZfVpboTv9weMt6QJOZTtrlxz_oEL_JSYNb8PH7VFagAf9xEtExkbrw=@protonmail.com> + <f4dfb51a937774ec3a4033e14ff74c1a27532caf.camel@zaclys.net> + <SjeqBINTOoa3n9VqlQfXDB9T1V9IuwwKMATmcslp8baQBPODyoG4WdWDe6p9EgD9tORixvYDjBJ6XEG3y3_gpxhaC6_V_c6O69i8M3KLVTI=@protonmail.com> + <2e63a42572d05d3b3b0ecadfb3bf214c719ab560.camel@zaclys.net> +Content-Type: multipart/signed; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable + +Just for your information, I am quite busy on a GNOME upgrade now, we +have the 1.2.1 release soon also, some security issues to solve, I told +you earlier I would help but at the end I think it may come a bit later +rather than sooner. Hang out on the IRC channel #guix on Freenode for +more real-time collaboration if that's of interest to you! + +--=-oUiAFR5/jeqCU56GzlxG +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: This is a digitally signed message part +Content-Transfer-Encoding: 7bit + +-----BEGIN PGP SIGNATURE----- + +iQIyBAABCgAdFiEEFIvLi9gL+xax3g6RRaix6GvNEKYFAmBeJGQACgkQRaix6GvN +EKbXHw/4hrV5NATAcDyhKga4Z/mSCW2iyMIjCo8pEMOtDO3J+iYmp+nJyP2wndA6 +PHCwd2M/nXqhDeS9BRm0vfcC4GMuwOQ25lOcuBlLJcBrvTaeqnbeU59TTie8/9tH +zR/7nb3NyULiVWyI16pyLUqhT5FQpWOYhB0sNwyHjjWBywagtnY31hLdG0R2ZIMh +MLkdz3xo7r6lQHGzoEKXiMzBRM9+13TiY2CcN4Mm/uNtsqKt7Lhcv3QiUltSrr0o +PjCkYLyuwpTu5hUvnV4fP9Fg2lsjRoX5cNHQ7JalBL/oDSiYWLzGk0chfBZXySPP +q1K2XvVf3IRn78Eczlx3KWrH1RB6wud6VqMHjWlaNe2A4+qPaieSX75SKCtoWoLm +5WYgf1bPMuDuYZmvOC2xgE1QkY/Qtm1OANPCD6G/Vg8MqevMjdSyiVhNXhwxRce5 +pZG4aBVOXLDrI8cMFZU+21VnB2lXIl4dyjCZRdWRxEFzOFQHQG017pyNovqwmOYl +8D3/uoMrPYuoY72bBXTG51EKhyegT5XzV+snn5FNPUOf6hk1FsSrkNQbqIhMpzdD +3pHvAk5i3dnFI+IpUDb42u0nA7syv4ILVuIVc3R6az7OL+Q6da8DQdUHeB/mS/cA +cUtgcoPI6fbr5b9NN39+GrvrnwUU5lGa92EBTH+yho0gTsOVxQ== +=qZOo +-----END PGP SIGNATURE----- + +--=-oUiAFR5/jeqCU56GzlxG-- + + + + + |