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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1747317609; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mflY1Lwpkm9HezKk09xW5TZteq3I7eD4udb269k+Byg=; b=UGKtDaRvs86gM6W4f/T/tNJPW0ropTmpGOM5Ox2F2kcoB2IFSPWPnjacFNb4S5MGfCrfjy GZrIKtiIS2fQ7rvV0k4eLzemu2lkxbW+A2yghEVrK8QmDxlZqyOfha5BZmM6fbOudJ6+Nl CJ+HvNqLqltvX6NBGOu62eTon7INxck= X-MC-Unique: nUNDiZuPObq37r0F8H7myQ-1 X-Mimecast-MFC-AGG-ID: nUNDiZuPObq37r0F8H7myQ_1747317605 From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Cc: Peter Maydell , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= Subject: [PATCH v3 9/9] scripts/checkpatch: reject license boilerplate on new files Date: Thu, 15 May 2025 14:59:36 +0100 Message-ID: <20250515135936.86760-10-berrange@redhat.com> In-Reply-To: <20250515135936.86760-1-berrange@redhat.com> References: <20250515135936.86760-1-berrange@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -37 X-Spam_score: -3.8 X-Spam_bar: --- X-Spam_report: (-3.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.686, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1747317709165116600 The previous commit mandates use of SPDX-License-Identifier on common source files, and encourages it on all other files. Some contributors are none the less still also including the license boilerplate text. This is redundant and will potentially cause trouble if inconsistent with the SPDX declaration. Match common boilerplate text blurbs and report them as invalid, for newly added files. Signed-off-by: Daniel P. Berrang=C3=A9 Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Peter Maydell Tested-by: C=C3=A9dric Le Goater --- scripts/checkpatch.pl | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 87050e6677..cb1942c021 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1496,6 +1496,13 @@ sub process_end_of_file { "' need 'SPDX-License-Identifier'?"); } } + if ($fileinfo->{action} eq "new" && + !exists $fileinfo->{facts}->{sawboilerplate}) { + ERROR("New file '" . $fileinfo->{filenew} . "' must " . + "not have license boilerplate header text unless " . + "this file is copied from existing code with such " . + "text already present."); + } } =20 sub process { @@ -1798,6 +1805,15 @@ sub process { &checkspdx($realfile, $1); } =20 + if ($rawline =3D~ /licensed under the terms of the GNU GPL/ || + $rawline =3D~ /under the terms of the GNU General Public License/ || + $rawline =3D~ /under the terms of the GNU Lesser General Public/ || + $rawline =3D~ /Permission is hereby granted, free of charge/ || + $rawline =3D~ /GNU GPL, version 2 or later/ || + $rawline =3D~ /See the COPYING file/) { + $fileinfo->{facts}->{sawboilerplate} =3D 1; + } + if ($rawline =3D~ m,(SPDX-[a-zA-Z0-9-_]+):,) { my $tag =3D $1; my @permitted =3D qw( --=20 2.49.0