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, 134 deletions

diff --git a/lang/qt/tests/t-support.h b/lang/qt/tests/t-support.h
deleted file mode 100644
index eb4ba57d..00000000
--- a/lang/qt/tests/t-support.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/* t-support.h
-
-    This file is part of qgpgme, the Qt API binding for gpgme
-    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 T_SUPPORT_H
-#define T_SUPPORT_H
-
-#include <gpgme++/interfaces/passphraseprovider.h>
-#include <QObject>
-#include <QTest>
-
-#include <gpg-error.h>
-
-namespace GpgME
-{
-class Context;
-}
-
-namespace QGpgME
-{
-class Job;
-}
-
-/// generic variant of QVERIFY returning \a returnValue on failure
-#define VERIFY_OR_RETURN_VALUE(statement, returnValue) \
-do {\
-    if (!QTest::qVerify(static_cast<bool>(statement), #statement, "", __FILE__, __LINE__))\
-        return returnValue;\
-} while (false)
-
-/// generic variant of QCOMPARE returning \a returnValue on failure
-#define COMPARE_OR_RETURN_VALUE(actual, expected, returnValue) \
-do {\
-    if (!QTest::qCompare(actual, expected, #actual, #expected, __FILE__, __LINE__))\
-        return returnValue;\
-} while (false)
-
-/// variant of QVERIFY returning a default constructed object on failure
-#define VERIFY_OR_OBJECT(statement) VERIFY_OR_RETURN_VALUE(statement, {})
-
-/// variant of QCOMPARE returning a default constructed object on failure
-#define COMPARE_OR_OBJECT(actual, expected) COMPARE_OR_RETURN_VALUE(actual, expected, {})
-
-/// variant of QVERIFY returning \c false on failure
-#define VERIFY_OR_FALSE(statement) VERIFY_OR_RETURN_VALUE(statement, false)
-
-/// variant of QCOMPARE returning \c false on failure
-#define COMPARE_OR_FALSE(actual, expected) COMPARE_OR_RETURN_VALUE(actual, expected, false)
-
-namespace QTest
-{
-template <>
-inline char *toString(const std::string &s)
-{
-    return QTest::toString(s.c_str());
-}
-}
-
-namespace GpgME
-{
-class TestPassphraseProvider : public PassphraseProvider
-{
-public:
-    char *getPassphrase(const char * /*useridHint*/, const char * /*description*/,
-                        bool /*previousWasBad*/, bool &/*canceled*/) override
-    {
-        char *ret;
-        gpgrt_asprintf(&ret, "abc");
-        return ret;
-    }
-};
-} // namespace GpgME
-
-void killAgent(const QString &dir = qgetenv("GNUPGHOME"));
-/* Is the passphrase Provider / loopback Supported */
-bool loopbackSupported();
-
-class QGpgMETest : public QObject
-{
-    Q_OBJECT
-
-Q_SIGNALS:
-    void asyncDone();
-
-protected:
-    static bool doOnlineTests();
-
-    bool copyKeyrings(const QString &from, const QString& to);
-
-    bool importSecretKeys(const char *keyData, int expectedKeys = 1);
-
-    void hookUpPassphraseProvider(GpgME::Context *context);
-    void hookUpPassphraseProvider(QGpgME::Job *job);
-
-public Q_SLOTS:
-    void initTestCase();
-    void cleanupTestCase();
-
-private:
-    GpgME::TestPassphraseProvider mPassphraseProvider;
-};
-
-/* Timeout, in milliseconds, for use with QSignalSpy to wait on
-   signals.  */
-#define QSIGNALSPY_TIMEOUT	60000
-
-#endif // T_SUPPORT_H