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Poptsov" Date: Sat, 06 May 2023 13:42:01 +0300 Message-ID: <87h6sphhc6.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: multipart/signed; boundary="==-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Received-SPF: pass client-ip=2a00:1450:4864:20::22b; envelope-from=poptsov.artyom@gmail.com; helo=mail-lj1-x22b.google.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, URIBL_SBL_A=0.1 autolearn=ham autolearn_force=no X-Spam_action: no action 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+larch=yhetil.org@gnu.org Sender: guix-patches-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Seal: i=1; s=key1; d=yhetil.org; t=1683369795; a=rsa-sha256; cv=none; b=QVFPfzTKYhPQscmQpXG94/ZLC+lk+gvpsly7YiKsVgTfYV8uL+NLocpjgtqYTWoP4fuCfz Lzrj8zRc5PhiifVWbK9Q0uT28H257S9t9rJJkbUM8ja6U5BrPaSOXh5VirOfE4Sg1y2oxq M7muky51pW33YdOJ1rGjB/4GUVai8wTP9UADKPnYtntDZbQBH3DU2/f8PBO+HNnTcrSPXj 4LaP8+hvu78lLnwORDW1T4oMKrR9sOYqrcalmoRT6o0tWyxPIWFHpCRLEKwwbfXg/D3Ngp clBryXj9NZC6k0BXoQn2JWRTsOGCIfwfAKLzgFpG526BOCrDnS6SXMSjcUGrug== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20221208 header.b=V9xejse+; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1683369795; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:resent-cc:resent-from:resent-sender: resent-message-id:list-id:list-help:list-unsubscribe:list-subscribe: list-post:dkim-signature; bh=yPYsisy4NaVucOWtuYSWL3Vl7Y6yll6F2d/RhX7PPXs=; b=E6jgXL5IYHnDbrlYTRXtsxjCFjukthCvQnrom3cJN3Np4sKV66Kutc8Qp7igKPgd4uG9vJ bH+MR/UKHUxhNWV+US9hEknNvAJT3VPoOA1uDYvacyJ0IZceSLGNNqNTAt/9RNfG6NpfBl jSj4wvg9+OAwxlogc27lp82An906KSB5OmTtLp6Lqf24ZuFq9GjVwFZAC3HfcXHZImMfwR eL3F4Xv2uXgQnJhS8pCeI5sWOHCdLs6n2aDQD7kQGNA43HPeoe2xmi/e6LwBAFFprHkiu+ jZFIi/A6niIQrNgIsH5UHOKkhntP9NoDs6prhnAuh2UJGtHJ264WDW86XfVVWw== X-Migadu-Scanner: scn1.migadu.com Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20221208 header.b=V9xejse+; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: 3.50 X-Spam-Score: 3.50 X-Migadu-Queue-Id: DF3C83D134 X-TUID: QitzgNzLjzsW --==-=-= Content-Type: multipart/mixed; boundary="=-=-=" --=-=-= Content-Type: text/plain Hello, this patch adds "pngcheck": http://www.libpng.org/pub/png/apps/pngcheck.html --=-=-= Content-Type: text/x-diff; charset=utf-8 Content-Disposition: attachment; filename=0001-gnu-Add-pngcheck.patch Content-Transfer-Encoding: quoted-printable From=203b672b4a728c950c861770ab0b5498730435da5b Mon Sep 17 00:00:00 2001 Message-Id: <3b672b4a728c950c861770ab0b5498730435da5b.1683369521.git.poptso= v.artyom@gmail.com> From: "Artyom V. Poptsov" Date: Sat, 6 May 2023 13:34:30 +0300 Subject: [PATCH] gnu: Add pngcheck. * gnu/packages/image.scm (pngcheck): New variable. =2D-- gnu/packages/image.scm | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm index 2485bbb943..058afa1f39 100644 =2D-- a/gnu/packages/image.scm +++ b/gnu/packages/image.scm @@ -37,6 +37,7 @@ ;;; Copyright =C2=A9 2022-2023 Bruno Victal ;;; Copyright =C2=A9 2023 Zheng Junjie <873216071@qq.com> ;;; Copyright =C2=A9 2023 Nicolas Goaziou +;;; Copyright =C2=A9 2023 Artyom V. Poptsov ;;; ;;; This file is part of GNU Guix. ;;; @@ -322,6 +323,45 @@ (define-public pngcrush images. It can further losslessly compress them by as much as 40%.") (license license:zlib))) =20 +(define-public pngcheck + (package + (name "pngcheck") + (version "3.0.3") + (source (origin + (method url-fetch) + (uri (string-append + "http://www.libpng.org/pub/png/src/pngcheck-" version + ".tar.gz")) + (sha256 + (base32 + "1rny14v57d2zvnqcqbh3m87mkya22qr2394fg7vm3xsacf8l8sn3")))) + (build-system gnu-build-system) + (arguments + '(#:tests? #f ;no check target + #:phases (modify-phases %standard-phases + (delete 'configure) + (replace 'build + (lambda* (#:key inputs outputs #:allow-other-keys) + (invoke "make" "-f" "Makefile.unx"))) + (replace 'install + (lambda* (#:key outputs #:allow-other-keys) + (let* ((out (assoc-ref outputs "out")) + (bin (string-append out "/bin/"))) + (install-file "pngcheck" bin))))))) + (inputs (list zlib)) + (home-page "http://www.libpng.org/pub/png/apps/pngcheck.html") + (synopsis "Print info and check PNG, JNG and MNG files") + (description + "@code{pngcheck} verifies the integrity of PNG, JNG and MNG files (by +checking the internal 32-bit CRCs, a.k.a. checksums, and decompressing the= image +data); it can optionally dump almost all of the chunk-level information in= the image +in human-readable form. For example, it can be used to print the basic st= atistics +about an image (dimensions, bit depth, etc.); to list the color and transp= arency info +in its palette (assuming it has one); or to extract the embedded text anno= tations. +This is a command-line program with batch capabilities (e.g. @code{pngcheck +*.png}.)") + (license license:expat))) + (define-public pnglite (let ((commit "11695c56f7d7db806920bd9229b69f230e6ffb38") (revision "1")) base-commit: 64086a4fa449a9f6d2f835fcdf5498222b309e3a =2D-=20 2.34.1 --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Thanks, =2D Artyom =2D-=20 Artyom "avp" Poptsov Home page: https://memory-heap.org/~avp/ CADR Hackerspace co-founder: https://cadrspace.ru/ GPG: D0C2 EAC1 3310 822D 98DE B57C E9C5 A2D9 0898 A02F --=-=-=-- --==-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQFNBAEBCgA3FiEE0MLqwTMQgi2Y3rV86cWi2QiYoC8FAmRWLvkZHHBvcHRzb3Yu YXJ0eW9tQGdtYWlsLmNvbQAKCRDpxaLZCJigL1duCACpJ9cvtjmBzN4OhOvISpUc UBrd32zw4Cm2vqiPMzw5WyPoZ4orziBUQDmMLRsV8JQgmD5zx4vfkRuu0q0TFo3A 1cepzohgY37lUzdAH9nHtU7grfuGTZz9jk0wemwMDw3Ciwc3DvfIxNIHETtN9v3a 07zo95ndvUxudKzDLbBQyJj1qA1DjIs1MtKjZIIfkxvHkaqVOSwiyLZKnm//r3Pd RsEGEvKSpP25vOlqpbYhddgM8RjDAESvPwloeOELAfQ497Djn3ApKVpUc7liGc5V ajmOLs5KfsRDpa2SBfbvRMD3+ykD9yU3d+51sx9y4nET9mbVhoECub/AWkyU1yhY =ZVBx -----END PGP SIGNATURE----- --==-=-=--