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, 397 deletions

diff --git a/lang/qt/tests/t-changeexpiryjob.cpp b/lang/qt/tests/t-changeexpiryjob.cpp
deleted file mode 100644
index b64bf798..00000000
--- a/lang/qt/tests/t-changeexpiryjob.cpp
+++ /dev/null
@@ -1,397 +0,0 @@
-/* t-changeexpiryjob.cpp
-
-    This file is part of qgpgme, the Qt API binding for gpgme
-    Copyright (c) 2021 g10 Code GmbH
-    Software engineering by Ingo Klöcker <[email protected]>
-
-    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.
-*/
-
-#ifdef HAVE_CONFIG_H
- #include "config.h"
-#endif
-
-#include "t-support.h"
-
-#include "changeexpiryjob.h"
-#include <gpgme++/context.h>
-#include <gpgme++/engineinfo.h>
-#include "protocol.h"
-#include "util.h"
-
-#include <QSignalSpy>
-#include <QTemporaryDir>
-#include <QTest>
-
-using namespace QGpgME;
-using namespace GpgME;
-
-class TestChangeExpiryJob: public QGpgMETest
-{
-    Q_OBJECT
-
-private Q_SLOTS:
-    void test_change_expiration_default_without_subkeys()
-    {
-        Error err;
-
-        if (!loopbackSupported()) {
-            return;
-        }
-
-        auto ctx = Context::create(OpenPGP);
-        QVERIFY(ctx);
-
-        // Get the key ([email protected])
-        auto key = ctx->key("A0FF4590BB6122EDEF6E3C542D727CC768697734", err, true);
-        QVERIFY(!err);
-        QVERIFY(!key.isNull());
-        QVERIFY(!key.subkey(0).isNull());
-        QVERIFY(!key.subkey(1).isNull());
-        const auto subkeyExpiration = uint_least32_t(key.subkey(1).expirationTime());
-
-        {
-            // Create the job
-            auto job = std::unique_ptr<ChangeExpiryJob>{openpgp()->changeExpiryJob()};
-            QVERIFY(job);
-            hookUpPassphraseProvider(job.get());
-
-            // Use defaults of job
-
-            connect(job.get(), &ChangeExpiryJob::result,
-                    this, [this] (const GpgME::Error &err2, const QString &, const GpgME::Error &) {
-                        Q_EMIT asyncDone();
-                        if (err2) {
-                            QFAIL(qPrintable(QString("The ChangeExpiryJob failed with '%1'.").arg(errorAsString(err2))));
-                        }
-                    });
-
-            const auto newExpirationDate = QDateTime::currentDateTime().addDays(1);
-            job->start(key, newExpirationDate);
-            QSignalSpy spy (this, SIGNAL(asyncDone()));
-            QVERIFY(spy.wait(QSIGNALSPY_TIMEOUT));
-
-            // At this point the expiration date should have been changed.
-            key.update();
-
-            // allow a few seconds earlier expiration because job calculates "seconds from now" passed to gpg after it was started
-            const auto expectedExpirationRange = std::make_pair(
-                newExpirationDate.toSecsSinceEpoch() - 10,
-                QDateTime::currentDateTime().addDays(1).toSecsSinceEpoch());
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(0).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(1).expirationTime());
-                QCOMPARE(actualExpiration, subkeyExpiration);  // unchanged
-            }
-        }
-    }
-
-    void test_change_expiration_default_with_subkeys()
-    {
-        Error err;
-
-        if (!loopbackSupported()) {
-            return;
-        }
-
-        auto ctx = Context::create(OpenPGP);
-        QVERIFY(ctx);
-
-        // Get the key ([email protected])
-        auto key = ctx->key("A0FF4590BB6122EDEF6E3C542D727CC768697734", err, true);
-        QVERIFY(!err);
-        QVERIFY(!key.isNull());
-        QVERIFY(!key.subkey(0).isNull());
-        QVERIFY(!key.subkey(1).isNull());
-        const auto primaryKeyExpiration = uint_least32_t(key.subkey(0).expirationTime());
-
-        {
-            // Create the job
-            auto job = std::unique_ptr<ChangeExpiryJob>{openpgp()->changeExpiryJob()};
-            QVERIFY(job);
-            hookUpPassphraseProvider(job.get());
-
-            // Use defaults of job
-
-            connect(job.get(), &ChangeExpiryJob::result,
-                    this, [this] (const GpgME::Error &err2, const QString &, const GpgME::Error &) {
-                        Q_EMIT asyncDone();
-                        if (err2) {
-                            QFAIL(qPrintable(QString("The ChangeExpiryJob failed with '%1'.").arg(errorAsString(err2))));
-                        }
-                    });
-
-            const auto newExpirationDate = QDateTime::currentDateTime().addDays(2);
-            job->start(key, newExpirationDate, {key.subkey(1)});
-            QSignalSpy spy (this, SIGNAL(asyncDone()));
-            QVERIFY(spy.wait(QSIGNALSPY_TIMEOUT));
-
-            // At this point the expiration date should have been changed.
-            key.update();
-
-            // allow a few seconds earlier expiration because job calculates "seconds from now" passed to gpg after it was started
-            const auto expectedExpirationRange = std::make_pair(
-                newExpirationDate.toSecsSinceEpoch() - 10,
-                QDateTime::currentDateTime().addDays(2).toSecsSinceEpoch());
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(0).expirationTime());
-                QCOMPARE(actualExpiration, primaryKeyExpiration);  // unchanged
-            }
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(1).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-        }
-    }
-
-    void test_change_expiration_update_primary_key_without_subkeys()
-    {
-        Error err;
-
-        if (!loopbackSupported()) {
-            return;
-        }
-
-        auto ctx = Context::create(OpenPGP);
-        QVERIFY(ctx);
-
-        // Get the key ([email protected])
-        auto key = ctx->key("A0FF4590BB6122EDEF6E3C542D727CC768697734", err, true);
-        QVERIFY(!err);
-        QVERIFY(!key.isNull());
-        QVERIFY(!key.subkey(0).isNull());
-        QVERIFY(!key.subkey(1).isNull());
-        const auto subkeyExpiration = uint_least32_t(key.subkey(1).expirationTime());
-
-        {
-            // Create the job
-            auto job = std::unique_ptr<ChangeExpiryJob>{openpgp()->changeExpiryJob()};
-            QVERIFY(job);
-            hookUpPassphraseProvider(job.get());
-
-            // Set up the job
-            job->setOptions(ChangeExpiryJob::UpdatePrimaryKey);
-
-            connect(job.get(), &ChangeExpiryJob::result,
-                    this, [this] (const GpgME::Error &err2, const QString &, const GpgME::Error &) {
-                        Q_EMIT asyncDone();
-                        if (err2) {
-                            QFAIL(qPrintable(QString("The ChangeExpiryJob failed with '%1'.").arg(errorAsString(err2))));
-                        }
-                    });
-
-            const auto newExpirationDate = QDateTime::currentDateTime().addDays(3);
-            job->start(key, newExpirationDate, {});
-            QSignalSpy spy (this, SIGNAL(asyncDone()));
-            QVERIFY(spy.wait(QSIGNALSPY_TIMEOUT));
-
-            // At this point the expiration date should have been changed.
-            key.update();
-
-            // allow a few seconds earlier expiration because job calculates "seconds from now" passed to gpg after it was started
-            const auto expectedExpirationRange = std::make_pair(
-                newExpirationDate.toSecsSinceEpoch() - 10,
-                QDateTime::currentDateTime().addDays(3).toSecsSinceEpoch());
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(0).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(1).expirationTime());
-                QCOMPARE(actualExpiration, subkeyExpiration);  // unchanged
-            }
-        }
-    }
-
-    void test_change_expiration_update_primary_key_with_subkeys()
-    {
-        Error err;
-
-        if (!loopbackSupported()) {
-            return;
-        }
-
-        auto ctx = Context::create(OpenPGP);
-        QVERIFY(ctx);
-
-        // Get the key ([email protected])
-        auto key = ctx->key("A0FF4590BB6122EDEF6E3C542D727CC768697734", err, true);
-        QVERIFY(!err);
-        QVERIFY(!key.isNull());
-        QVERIFY(!key.subkey(0).isNull());
-        QVERIFY(!key.subkey(1).isNull());
-
-        {
-            // Create the job
-            auto job = std::unique_ptr<ChangeExpiryJob>{openpgp()->changeExpiryJob()};
-            QVERIFY(job);
-            hookUpPassphraseProvider(job.get());
-
-            // Set up the job
-            job->setOptions(ChangeExpiryJob::UpdatePrimaryKey);
-
-            connect(job.get(), &ChangeExpiryJob::result,
-                    this, [this] (const GpgME::Error &err2, const QString &, const GpgME::Error &) {
-                        Q_EMIT asyncDone();
-                        if (err2) {
-                            QFAIL(qPrintable(QString("The ChangeExpiryJob failed with '%1'.").arg(errorAsString(err2))));
-                        }
-                    });
-
-            const auto newExpirationDate = QDateTime::currentDateTime().addDays(4);
-            job->start(key, newExpirationDate, {key.subkey(1)});
-            QSignalSpy spy (this, SIGNAL(asyncDone()));
-            QVERIFY(spy.wait(QSIGNALSPY_TIMEOUT));
-
-            // At this point the expiration date should have been changed.
-            key.update();
-
-            // allow a few seconds earlier expiration because job calculates "seconds from now" passed to gpg after it was started
-            const auto expectedExpirationRange = std::make_pair(
-                newExpirationDate.toSecsSinceEpoch() - 10,
-                QDateTime::currentDateTime().addDays(4).toSecsSinceEpoch());
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(0).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(1).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                          "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                          "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-        }
-    }
-
-    void test_change_expiration_update_primary_key_and_all_subkeys()
-    {
-        Error err;
-
-        if (!loopbackSupported()) {
-            return;
-        }
-
-        auto ctx = Context::create(OpenPGP);
-        QVERIFY(ctx);
-
-        // Get the key ([email protected])
-        auto key = ctx->key("A0FF4590BB6122EDEF6E3C542D727CC768697734", err, true);
-        QVERIFY(!err);
-        QVERIFY(!key.isNull());
-        QVERIFY(!key.subkey(0).isNull());
-        QVERIFY(!key.subkey(1).isNull());
-
-        {
-            // Create the job
-            auto job = std::unique_ptr<ChangeExpiryJob>{openpgp()->changeExpiryJob()};
-            QVERIFY(job);
-            hookUpPassphraseProvider(job.get());
-
-            // Set up the job
-            job->setOptions(ChangeExpiryJob::UpdatePrimaryKey | ChangeExpiryJob::UpdateAllSubkeys);
-
-            connect(job.get(), &ChangeExpiryJob::result,
-                    this, [this] (const GpgME::Error &err2, const QString &, const GpgME::Error &) {
-                        Q_EMIT asyncDone();
-                        if (err2) {
-                            QFAIL(qPrintable(QString("The ChangeExpiryJob failed with '%1'.").arg(errorAsString(err2))));
-                        }
-                    });
-
-            const auto newExpirationDate = QDateTime::currentDateTime().addDays(5);
-            job->start(key, newExpirationDate);
-            QSignalSpy spy (this, SIGNAL(asyncDone()));
-            QVERIFY(spy.wait(QSIGNALSPY_TIMEOUT));
-
-            // At this point the expiration date should have been changed.
-            key.update();
-
-            // allow a few seconds earlier expiration because job calculates "seconds from now" passed to gpg after it was started
-            const auto expectedExpirationRange = std::make_pair(
-                newExpirationDate.toSecsSinceEpoch() - 10,
-                QDateTime::currentDateTime().addDays(5).toSecsSinceEpoch());
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(0).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                         "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-            {
-                const auto actualExpiration = uint_least32_t(key.subkey(1).expirationTime());
-                QVERIFY2(actualExpiration >= expectedExpirationRange.first,
-                        ("actual: " + std::to_string(actualExpiration) +
-                          "; expected: " + std::to_string(expectedExpirationRange.first)).c_str());
-                QVERIFY2(actualExpiration <= expectedExpirationRange.second,
-                        ("actual: " + std::to_string(actualExpiration) +
-                          "; expected: " + std::to_string(expectedExpirationRange.second)).c_str());
-            }
-        }
-    }
-
-    void initTestCase()
-    {
-        QGpgMETest::initTestCase();
-        const QString gpgHome = qgetenv("GNUPGHOME");
-        QVERIFY(copyKeyrings(gpgHome, mDir.path()));
-        qputenv("GNUPGHOME", mDir.path().toUtf8());
-    }
-
-private:
-    QTemporaryDir mDir;
-};
-
-QTEST_MAIN(TestChangeExpiryJob)
-
-#include "t-changeexpiryjob.moc"