Merge integration refs/builds/qtci/dev/1617698863

cmake/QtBuildInternals/QtBuildInternalsConfig.cmake

@@ -511,11 +511,13 @@ macro(qt_build_tests)
     if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/auto/CMakeLists.txt")
         add_subdirectory(auto)
     endif()
-    if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/benchmarks/CMakeLists.txt" AND QT_BUILD_BENCHMARKS)
-        add_subdirectory(benchmarks)
-    endif()
-    if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/manual/CMakeLists.txt" AND QT_BUILD_MANUAL_TESTS)
-        add_subdirectory(manual)
+    if(NOT QT_BUILD_MINIMAL_STATIC_TESTS)
+        if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/benchmarks/CMakeLists.txt" AND QT_BUILD_BENCHMARKS)
+            add_subdirectory(benchmarks)
+        endif()
+        if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/manual/CMakeLists.txt" AND QT_BUILD_MANUAL_TESTS)
+            add_subdirectory(manual)
+        endif()
     endif()
 endmacro()
 

cmake/QtProcessConfigureArgs.cmake

@@ -662,7 +662,7 @@ function(check_qt_build_parts type)
         set(buildFlag "FALSE")
     endif()
 
-    list(APPEND knownParts "tests" "examples" "benchmarks")
+    list(APPEND knownParts "tests" "examples" "benchmarks" "manual-tests" "minimal-static-tests")
 
     foreach(part ${${input}})
         if(part IN_LIST knownParts)

cmake/QtSetup.cmake

@@ -164,6 +164,7 @@ option(QT_BUILD_EXAMPLES "Build Qt examples" OFF)
 option(QT_BUILD_EXAMPLES_BY_DEFAULT "Should examples be built as part of the default 'all' target." ON)
 
 option(QT_BUILD_MANUAL_TESTS "Build Qt manual tests" OFF)
+option(QT_BUILD_MINIMAL_STATIC_TESTS "Build minimal subset of tests for static Qt builds" OFF)
 
 ## Find host tools (if non native):
 set(QT_HOST_PATH "" CACHE PATH "Installed Qt host directory path, used for cross compiling.")

coin/instructions/cmake_build_and_upload_test_artifacts.yaml

@@ -23,6 +23,15 @@ instructions:
       env_var: COIN_CMAKE_ARGS
       equals_value: null
 
+  # Inform CMake to build just a minimal set of tests for static Qt builds.
+  - type: AppendToEnvironmentVariable
+    variableName: COIN_CMAKE_ARGS
+    variableValue: " -DQT_BUILD_MINIMAL_STATIC_TESTS=ON"
+    enable_if:
+      condition: property
+      property: features
+      contains_value: "MinimalStaticTests"
+
   - !include "{{qt/qtbase}}/call_cmake_for_standalone_tests.yaml"
   - type: ExecuteCommand
     command: "{{.Env.TESTS_ENV_PREFIX}} cmake --build . --parallel -v"
@@ -35,7 +44,3 @@ instructions:
     archiveDirectory: "{{.BuildDir}}"
     maxTimeInSeconds: 1200
     maxTimeBetweenOutput: 1200
-disable_if:
-  condition: property
-  property: configureArgs
-  contains_value: "-DBUILD_SHARED_LIBS=OFF"

coin/instructions/cmake_regular_test_instructions_enforced.yaml

@@ -2,7 +2,3 @@ type: Group
 instructions:
   - !include "{{qt/qtbase}}/cmake_regular_test_instructions_common.yaml"
   - !include "{{qt/qtbase}}/cmake_run_ctest_enforce_exit_code.yaml"
-disable_if:
-  condition: property
-  property: configureArgs
-  contains_value: "-DBUILD_SHARED_LIBS=OFF"

config_help.txt

@@ -175,8 +175,10 @@ Component selection:
   -skip <repo> ......... Exclude an entire repository from the build.
   -make <part> ......... Add <part> to the list of parts to be built.
                          Specifying this option clears the default list first.
-                         [libs and examples, also tools if not cross-building,
-                         also tests if -developer-build]
+                         (allowed values: libs, tools, examples, tests,
+                         benchmarks, manual-tests, minimal-static-tests)
+                         [default: libs and examples, also tools if not
+                         cross-building, also tests if -developer-build]
   -nomake <part> ....... Exclude <part> from the list of parts to be built.
   -gui ................. Build the Qt GUI module and dependencies [yes]
   -widgets ............. Build the Qt Widgets module and dependencies [yes]

qt_cmdline.cmake

@@ -74,13 +74,14 @@ qt_commandline_option(linker TYPE optionalString VALUES bfd gold lld)
 qt_commandline_option(ltcg TYPE boolean)
 # special case begin
 qt_commandline_option(make TYPE addString VALUES examples libs tests tools
-                      benchmarks)
+                      benchmarks manual-tests minimal-static-tests)
 # special case end
 qt_commandline_option(make-tool TYPE string)
 qt_commandline_option(mips_dsp TYPE boolean)
 qt_commandline_option(mips_dspr2 TYPE boolean)
 qt_commandline_option(mp TYPE boolean NAME msvc_mp)
-qt_commandline_option(nomake TYPE addString VALUES examples tests tools benchmarks) # special case
+qt_commandline_option(nomake TYPE addString VALUES examples tests tools benchmarks
+                      manual-tests minimal-static-tests) # special case
 qt_commandline_option(opensource TYPE void NAME commercial VALUE no)
 qt_commandline_option(optimize-debug TYPE boolean NAME optimize_debug)
 qt_commandline_option(optimize-size TYPE boolean NAME optimize_size)

src/corelib/io/qwindowspipereader.cpp

@@ -408,6 +408,14 @@ bool QWindowsPipeReader::consumePendingAndEmit(bool allowWinActPosting)
 
     mutex.unlock();
 
+    // Trigger 'pipeBroken' only once. This flag must be updated before
+    // emitting the readyRead() signal. Otherwise, the read sequence will
+    // be considered not finished, and we may hang if a slot connected
+    // to readyRead() calls waitForReadyRead().
+    const bool emitPipeClosed = (dwError != ERROR_SUCCESS && !pipeBroken);
+    if (emitPipeClosed)
+        pipeBroken = true;
+
     // Disable any further processing, if the pipe was stopped.
     // We are not allowed to emit signals in either 'Stopped'
     // or 'Draining' state.
@@ -418,10 +426,7 @@ bool QWindowsPipeReader::consumePendingAndEmit(bool allowWinActPosting)
         QScopedValueRollback<bool> guard(inReadyRead, true);
         emit readyRead();
     }
-
-    // Trigger 'pipeBroken' only once.
-    if (dwError != ERROR_SUCCESS && !pipeBroken) {
-        pipeBroken = true;
+    if (emitPipeClosed) {
         if (dwError != ERROR_BROKEN_PIPE && dwError != ERROR_PIPE_NOT_CONNECTED)
             emit winError(dwError, QLatin1String("QWindowsPipeReader::consumePendingAndEmit"));
         emit pipeClosed();

tests/auto/CMakeLists.txt

@@ -22,6 +22,12 @@ if (TARGET Qt::Xml AND TARGET Qt::Sql AND TARGET Qt::Network)
     add_subdirectory(cmake)
 endif()
 # special case end
+
+# Limit set of tests to run for static Qt builds.
+if(QT_BUILD_MINIMAL_STATIC_TESTS)
+    return()
+endif()
+
 if (TARGET Qt::Concurrent)
      add_subdirectory(concurrent)
 endif()

tests/auto/cmake/test_interface/CMakeLists.txt

@@ -14,23 +14,15 @@ add_executable(test_interface_exe WIN32 main.cpp mainwindow.cpp)
 # link explicitly to Qt::WinMain.
 target_link_libraries(test_interface_exe Qt::Widgets)
 
-file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/try_compile-test.cpp"
-    "
-#include <QString>
-#include <QWidget>
-
-int main(int,char**) { QWidget w; w.show(); return 0; }
-"
-)
-
 # Fix try_compile to inherit the parent configuration.
 set(CMAKE_TRY_COMPILE_CONFIGURATION "${CMAKE_BUILD_TYPE}")
 
-# The try_compile works because Qt::Widgets is listed in the LINK_LIBRARIES,
-# which causes the includes, defines and appropriate PIC flag to be used.
-try_compile(_TRY_COMPILE_RES "${CMAKE_CURRENT_BINARY_DIR}/try_compile-test"
-    "${CMAKE_CURRENT_BINARY_DIR}/try_compile-test.cpp"
-    LINK_LIBRARIES Qt::Widgets
+# Can't use source file based try_compile, because it doesn't handle object libraries
+# referenced in generator expressions properly.
+try_compile(_TRY_COMPILE_RES
+    "${CMAKE_CURRENT_BINARY_DIR}/widget_test"
+    "${CMAKE_CURRENT_SOURCE_DIR}/widget_test"
+    widget_test
     OUTPUT_VARIABLE TC_OV
 )
 

tests/auto/cmake/test_interface/widget_test/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required(VERSION 3.14)
+
+project(test_interface_try_compile)
+
+find_package(Qt6Widgets)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+add_executable(test_interface_try_compile_exe main.cpp)
+target_link_libraries(test_interface_try_compile_exe Qt::Widgets)
+

tests/auto/cmake/test_interface/widget_test/main.cpp

@@ -0,0 +1,4 @@
+#include <QString>
+#include <QWidget>
+
+int main(int, char**) { QWidget w; w.show(); return 0; }

tests/auto/corelib/global/qlogging/tst_qlogging.cpp

@@ -746,6 +746,9 @@ void tst_qmessagehandler::qMessagePattern_data()
 #define QT_NAMESPACE_STR ""
 #endif
 
+#if QT_CONFIG(static)
+    QSKIP("These test cases don't work with static Qt builds");
+#else
 #ifndef QT_NO_DEBUG
     QTest::newRow("backtrace") << "[%{backtrace}] %{message}" << true << (QList<QByteArray>()
             // MyClass::qt_static_metacall is explicitly marked as hidden in the Q_OBJECT macro
@@ -755,7 +758,8 @@ void tst_qmessagehandler::qMessagePattern_data()
     QTest::newRow("backtrace depth,separator") << "[%{backtrace depth=2 separator=\"\n\"}] %{message}" << true << (QList<QByteArray>()
             << "[MyClass::myFunction\nMyClass::mySlot1] from_a_function 34"
             << "[T::T\n");
-#endif
+#endif // #if !QT_CONFIG(process)
+#endif // #ifdef __GLIBC__
 
 }
 

tests/auto/network/socket/qlocalsocket/tst_qlocalsocket.cpp

@@ -111,6 +111,7 @@ private slots:
     void longPath();
     void waitForDisconnect();
     void waitForDisconnectByServer();
+    void waitForReadyReadOnDisconnected();
 
     void removeServer();
 
@@ -1151,6 +1152,40 @@ void tst_QLocalSocket::waitForDisconnectByServer()
     QCOMPARE(spy.count(), 1);
 }
 
+void tst_QLocalSocket::waitForReadyReadOnDisconnected()
+{
+    QString name = "tst_localsocket";
+    LocalServer server;
+    QVERIFY(server.listen(name));
+    LocalSocket socket;
+    connect(&socket, &QLocalSocket::readyRead, [&socket]() {
+        QVERIFY(socket.getChar(nullptr));
+        // The next call should not block because the socket was closed
+        // by the peer.
+        QVERIFY(!socket.waitForReadyRead(3000));
+    });
+
+    socket.connectToServer(name);
+    QVERIFY(socket.waitForConnected(3000));
+    QVERIFY(server.waitForNewConnection(3000));
+    QLocalSocket *serverSocket = server.nextPendingConnection();
+    QVERIFY(serverSocket);
+    QVERIFY(serverSocket->putChar(0));
+    QVERIFY(serverSocket->waitForBytesWritten(3000));
+    serverSocket->close();
+
+#ifdef Q_OS_WIN
+    // Ensure that the asynchronously delivered close notification is
+    // already queued up before we consume the data.
+    QTest::qSleep(250);
+#endif
+
+    QElapsedTimer timer;
+    timer.start();
+    QVERIFY(socket.waitForReadyRead(5000));
+    QVERIFY(timer.elapsed() < 2000);
+}
+
 void tst_QLocalSocket::removeServer()
 {
     // this is a hostile takeover, but recovering from a crash results in the same