From patchwork Wed Jul 3 19:09:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?S=C3=B6ren_Tempel?= X-Patchwork-Id: 28935 Return-Path: X-Original-To: patchwork@mira.cbaines.net Delivered-To: patchwork@mira.cbaines.net Received: by mira.cbaines.net (Postfix, from userid 113) id DC2AB27BBE9; Wed, 3 Jul 2024 20:11:27 +0100 (BST) X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on mira.cbaines.net X-Spam-Level: X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,SPF_HELO_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.6 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mira.cbaines.net (Postfix) with ESMTPS id 8C99327BBE2 for ; Wed, 3 Jul 2024 20:11:27 +0100 (BST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sP5Ne-0005OY-Ig; Wed, 03 Jul 2024 15:11:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sP5Nc-0005Nq-1c for guix-patches@gnu.org; Wed, 03 Jul 2024 15:11:00 -0400 Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sP5Nb-0007Md-Pi for guix-patches@gnu.org; Wed, 03 Jul 2024 15:10:59 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1sP5Nd-00025v-La for guix-patches@gnu.org; Wed, 03 Jul 2024 15:11:01 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#71925] [PATCH 1/2] gnu: Add klee-uclibc. Resent-From: soeren@soeren-tempel.net Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Wed, 03 Jul 2024 19:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 71925 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: 71925@debbugs.gnu.org Cc: julien@lepiller.eu, liliana.prikler@gmail.com Received: via spool by 71925-submit@debbugs.gnu.org id=B71925.17200338057959 (code B ref 71925); Wed, 03 Jul 2024 19:11:01 +0000 Received: (at 71925) by debbugs.gnu.org; 3 Jul 2024 19:10:05 +0000 Received: from localhost ([127.0.0.1]:40476 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sP5Mi-00024G-Cx for submit@debbugs.gnu.org; Wed, 03 Jul 2024 15:10:04 -0400 Received: from magnesium.8pit.net ([45.76.88.171]:25154) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sP5Mh-000248-8H; Wed, 03 Jul 2024 15:10:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; s=opensmtpd; bh=R2Da8XyD zx4WrY0GP25GCAgbCeSWG1MAspsg3JHBw1A=; h=references:in-reply-to:date: subject:cc:to:from; d=soeren-tempel.net; b=HTHGDtph71HFwPO9QUD+FAGVg/M SIhOvKNFpQNEY1O1AyFe/1GRAuEuZEYzLgC0PxmBx9bFxFy325+wxtTn7VzGVxZTfv1yem OeyufSE5vxlVSePqgMvo4kSN8DtKKar08AnZqAkrNenWkoTqqMY8/NsBoDEMjFOsMGBuiL Kh80= Received: from localhost (dynamic-2a02-3102-49da-001b-62dc-fa7d-6197-0275.310.pool.telefonica.de [2a02:3102:49da:1b:62dc:fa7d:6197:275]) by magnesium.8pit.net (OpenSMTPD) with ESMTPSA id c811773e (TLSv1.3:TLS_AES_256_GCM_SHA384:256:YES); Wed, 3 Jul 2024 21:09:58 +0200 (CEST) From: soeren@soeren-tempel.net Date: Wed, 3 Jul 2024 21:09:42 +0200 Message-ID: <05cf10c887315b7b2ee2a4ee5d43a6baea969d6c.1720033365.git.soeren@soeren-tempel.net> X-Mailer: git-send-email 2.45.2 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org Sender: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org X-getmail-retrieved-from-mailbox: Patches From: Sören Tempel * gnu/packages/check.scm (klee-uclibc): New variable. --- gnu/packages/check.scm | 58 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/gnu/packages/check.scm b/gnu/packages/check.scm index 550a5d0f1d..35e26ba6da 100644 --- a/gnu/packages/check.scm +++ b/gnu/packages/check.scm @@ -87,6 +87,7 @@ (define-module (gnu packages check) #:use-module (gnu packages guile) #:use-module (gnu packages guile-xyz) #:use-module (gnu packages maths) + #:use-module (gnu packages ncurses) #:use-module (gnu packages perl) #:use-module (gnu packages pkg-config) #:use-module (gnu packages python) @@ -989,6 +990,63 @@ (define-public greatest runner. It is quite unopinionated with most of its features being optional.") (license license:isc))) +(define-public klee-uclibc + (let ((commit "955d502cc1f0688e82348304b053ad787056c754")) + (package + (name "klee-uclibc") + (version (git-version "20230612" "0" commit)) + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/klee/klee-uclibc") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 "12fnr5mq80cxwvv09gi844mi31jgi8067swagxnlxlhxj4mi125j")))) + (build-system gnu-build-system) + (arguments + `(#:tests? #f ;upstream uClibc tests do not work in the fork + #:strip-directories '() ;only ships a static library, so don't strip anything. + #:phases (modify-phases %standard-phases + ;; Disable locales as these would have to be downloaded and + ;; shouldn't really be needed for symbolic execution either. + (add-after 'unpack 'patch-config + (lambda _ + (substitute* "klee-premade-configs/x86_64/config" + (("UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=y") + "UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=n") + (("UCLIBC_PREGENERATED_LOCALE_DATA=y") + "UCLIBC_PREGENERATED_LOCALE_DATA=n") + (("UCLIBC_HAS_LOCALE=y") + "UCLIBC_HAS_LOCALE=n") + (("UCLIBC_HAS_XLOCALE=y") + "UCLIBC_HAS_XLOCALE=n")))) + + ;; Upstream uses a custom non-GNU configure script written + ;; in Python, replace the default configure phase accordingly. + (replace 'configure + (lambda _ + (invoke "./configure" "--make-llvm-lib" + "--enable-release"))) + + ;; Custom install phase to only install the libc.a file manually. + ;; This is the only file which is used/needed by KLEE itself. + (replace 'install + (lambda* (#:key outputs #:allow-other-keys) + (install-file "lib/libc.a" + (string-append (assoc-ref outputs "out") + "/lib"))))))) + ;; ncurses is only needed for the `make menuconfig` interface. + (native-inputs (list clang-13 llvm-13 python ncurses)) + (synopsis "Variant of uClibc tailored to symbolic execution") + (description + "Modified version of uClibc for symbolic execution of +Unix userland software. This library can only be used in conjunction +with the @code{klee} package.") + (home-page "https://klee-se.org/") + (license license:lgpl2.1)))) + (define-public klee (package (name "klee")