cpp,qt: Remove C++ and Qt bindings

* README: Update.
* configure.ac: Remove checks, variables and file generations related to
the C++/Qt bindings. Remove cpp and qt* from available_languages and
default_languages.
* lang/Makefile.am (DIST_SUBDIRS): Remove cpp and qt.
* lang/cpp, lang/qt: Remove.
* m4/ax_check_compile_flag.m4, m4/ax_cxx_compile_stdcxx.m4,
m4/ax_gcc_func_attribute.m4, m4/pkg.m4, m4/qt5.m4, m4/qt6.m4: Remove.
--

The C++ and Qt bindings have been moved to separate Git repositories:
gpgmepp and gpgmeqt.

GnuPG-bug-id: 7262

1 files changed, 0 insertions, 108 deletions

diff --git a/lang/qt/src/multideletejob.h b/lang/qt/src/multideletejob.h
deleted file mode 100644
index 308490fa..00000000
--- a/lang/qt/src/multideletejob.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
-    multideletejob.h
-
-    This file is part of qgpgme, the Qt API binding for gpgme
-    Copyright (c) 2004 Klarälvdalens Datakonsult AB
-    Copyright (c) 2016 by Bundesamt für Sicherheit in der Informationstechnik
-    Software engineering by Intevation GmbH
-
-    QGpgME is free software; you can redistribute it and/or
-    modify it under the terms of the GNU General Public License as
-    published by the Free Software Foundation; either version 2 of the
-    License, or (at your option) any later version.
-
-    QGpgME is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
-    In addition, as a special exception, the copyright holders give
-    permission to link the code of this program with any edition of
-    the Qt library by Trolltech AS, Norway (or with modified versions
-    of Qt that use the same license as Qt), and distribute linked
-    combinations including the two.  You must obey the GNU General
-    Public License in all respects for all of the code used other than
-    Qt.  If you modify this file, you may extend this exception to
-    your version of the file, but you are not obligated to do so.  If
-    you do not wish to do so, delete this exception statement from
-    your version.
-*/
-
-#ifndef __KLEO_MULTIDELETEJOB_H__
-#define __KLEO_MULTIDELETEJOB_H__
-
-#include "qgpgme_export.h"
-#include "job.h"
-#include "protocol.h"
-
-#include <QPointer>
-
-#include <vector>
-
-namespace GpgME
-{
-class Error;
-class Key;
-}
-
-namespace QGpgME
-{
-class DeleteJob;
-}
-
-namespace QGpgME
-{
-
-/**
-   @short A convenience class bundling together multiple DeleteJobs.
-
-   To use a MultiDeleteJob, pass it a CryptoBackend implementation,
-   connect the progress() and result() signals to suitable slots and
-   then start the delete with a call to start(). This call might
-   fail, in which case the MultiDeleteJob instance will have scheduled
-   it's own destruction with a call to QObject::deleteLater().
-
-   After result() is emitted, the MultiDeleteJob will schedule it's own
-   destruction by calling QObject::deleteLater().
-*/
-class QGPGME_EXPORT MultiDeleteJob : public Job
-{
-    Q_OBJECT
-public:
-    explicit MultiDeleteJob(const Protocol *protocol);
-    ~MultiDeleteJob();
-
-    /**
-       Starts the delete operation. \a keys is the list of keys to
-       delete, \a allowSecretKeyDeletion specifies if a key may also
-       be deleted if the secret key part is available, too.
-    */
-    GpgME::Error start(const std::vector<GpgME::Key> &keys, bool allowSecretKeyDeletion = false);
-
-    /* from Job */
-    void slotCancel() override;
-
-Q_SIGNALS:
-    void result(const GpgME::Error &result, const GpgME::Key &errorKey);
-
-private Q_SLOTS:
-    void slotResult(const GpgME::Error &);
-
-private:
-    GpgME::Error startAJob();
-
-private:
-    const Protocol *mProtocol;
-    QPointer<DeleteJob> mJob;
-    std::vector<GpgME::Key> mKeys;
-    std::vector<GpgME::Key>::const_iterator mIt;
-    bool mAllowSecretKeyDeletion;
-};
-
-}
-
-#endif // __KLEO_MULTIDELETEJOB_H__