Merge remote-tracking branch 'origin/5.8' into dev

Conflicts:
	configure.json
	mkspecs/macx-tvos-clang/qmake.conf
	mkspecs/macx-watchos-clang/qmake.conf

Change-Id: Iaf32339ace59dff9ed344972472744c55d75025c

bin/syncqt.pl

@@ -934,6 +934,8 @@ foreach my $lib (@modules_to_sync) {
         foreach my $subdir (@subdirs) {
             if (opendir DIR, $subdir) {
                 foreach my $t (sort { $b cmp $a } readdir(DIR)) {
+                    next if ($t =~ /\.pri$/);
+                    next if ($t =~ /^qt[a-z0-9]+-config(_p)?\.h$/);
                     my $file = "$subdir/$t";
                     if(-d $file) {
                         push @subdirs, $file unless($t eq "." || $t eq "..");
@@ -984,6 +986,7 @@ foreach my $lib (@modules_to_sync) {
             #calc files and "copy" them
             foreach my $subdir (@subdirs) {
                 my @headers = findFiles($subdir, "^[-a-z0-9_]*\\.h\$" , 0);
+                @headers = grep(!/^qt[a-z0-9]+-config(_p)?\.h$/, @headers);
                 if (defined $inject_headers{$subdir}) {
                     foreach my $if (@{$inject_headers{$subdir}}) {
                         @headers = grep(!/^\Q$if\E$/, @headers); #in case we configure'd previously

configure

@@ -753,21 +753,6 @@ while [ "$#" -gt 0 ]; do
     opensource)
         COMMERCIAL_USER="no"
         ;;
-    feature-*)
-        FEATURE=`echo $VAR | sed 's,^[^-]*-\([^-]*\),\1,' | tr 'abcdefghijklmnopqrstuvwxyz-' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-        if grep "^Feature: *${FEATURE} *\$" "$relpath"/src/corelib/global/qfeatures.txt >/dev/null 2>&1; then
-            F=`echo $VAR | sed 's,^[^-]*-\([^-]*\),\1,'`
-            if [ "$VAL" = "no" ]; then
-                F="no-$F"
-            elif [ "$VAL" != "yes" ] && [ "$VAL" != "unknown" ]; then
-                UNKNOWN_OPT=yes
-            fi
-            CFG_FEATURES="$CFG_FEATURES $F"
-        else
-            echo "ERROR: Unknown feature $FEATURE"
-            UNKNOWN_OPT=yes
-        fi
-        ;;
     confirm-license)
         if [ "$VAL" = "yes" ]; then
             OPT_CONFIRM_LICENSE="$VAL"
@@ -1894,7 +1879,6 @@ fi
 
 cat > "$outpath/config.tests/configure.cfg" <<EOF
 # Feature defaults set by configure command line
-config.input.extra_features = $CFG_FEATURES
 config.input.qt_edition = $Edition
 config.input.qt_licheck = $Licheck
 config.input.qt_release_date = $ReleaseDate
@@ -1911,31 +1895,15 @@ done
 set +f
 IFS=$SAVED_IFS
 
-# redirect qmake's output to a dummy Makefile
-$CFG_QMAKE_PATH -o Makefile.cfg -qtconf "$QTCONFFILE" $relpath/configure.pri -- "$@" || exit 101
-rm Makefile.cfg
-
 #-------------------------------------------------------------------------------
-# give feedback on configuration
+# configure and build top-level makefile
-#-------------------------------------------------------------------------------
-
-if [ -n "$PLATFORM_NOTES" ]; then
-    echo
-    echo "Platform notes:"
-    echo "$PLATFORM_NOTES"
-else
-    echo
-fi
-
-#-------------------------------------------------------------------------------
-# build makefiles based on the configuration
 #-------------------------------------------------------------------------------
 
 if [ -n "$CFG_TOPLEVEL" ]; then
     cd ..
 fi
 
-"$CFG_QMAKE_PATH" -qtconf "$QTCONFFILE" "$relpathMangled" || exit
+"$CFG_QMAKE_PATH" -qtconf "$QTCONFFILE" "$relpathMangled" -- "$@" || exit
 
 #-------------------------------------------------------------------------------
 # finally save the executed command to another script
@@ -1955,6 +1923,18 @@ if [ $CFG_REDO = no ]; then
     chmod +x config.status
 fi
 
+#-------------------------------------------------------------------------------
+# final notes for the user
+#-------------------------------------------------------------------------------
+
+if [ -n "$PLATFORM_NOTES" ]; then
+    echo
+    echo "Platform notes:"
+    echo "$PLATFORM_NOTES"
+else
+    echo
+fi
+
 if [ -n "$PREFIX_COMPLAINTS" ]; then
     echo
     echo "$PREFIX_COMPLAINTS"

configure.pri

@@ -66,7 +66,7 @@ defineReplace(qtConfFunc_crossCompile) {
 
 defineTest(qtConfTest_architecture) {
     !qtConfTest_compile($${1}): \
-        error("Could not determine $$eval($${1}.description). See config.log for details.")
+        error("Could not determine $$eval($${1}.label). See config.log for details.")
 
     test = $$eval($${1}.test)
     test_out_dir = $$shadowed($$QMAKE_CONFIG_TESTS_DIR/$$test)
@@ -77,13 +77,13 @@ defineTest(qtConfTest_architecture) {
     else: android:exists($$test_out_dir/libarch.so): \
         content = $$cat($$test_out_dir/libarch.so, blob)
     else: \
-        error("$$eval($${1}.description) detection binary not found.")
+        error("$$eval($${1}.label) detection binary not found.")
 
     arch_magic = ".*==Qt=magic=Qt== Architecture:([^\\0]*).*"
     subarch_magic = ".*==Qt=magic=Qt== Sub-architecture:([^\\0]*).*"
 
     !contains(content, $$arch_magic)|!contains(content, $$subarch_magic): \
-        error("$$eval($${1}.description) detection binary does not contain expected data.")
+        error("$$eval($${1}.label) detection binary does not contain expected data.")
 
     $${1}.arch = $$replace(content, $$arch_magic, "\\1")
     $${1}.subarch = $$replace(content, $$subarch_magic, "\\1")
@@ -195,34 +195,10 @@ defineTest(qtConfTest_detectPkgConfig) {
 }
 
 defineTest(qtConfTest_neon) {
-    contains(config.tests.architecture.subarch, "neon"): return(true)
+    contains($${currentConfig}.tests.architecture.subarch, "neon"): return(true)
     return(false)
 }
 
-defineTest(qtConfTest_skipModules) {
-    $${1}.cache = -
-    export($${1}.cache)
-
-    skip =
-    uikit {
-        skip += qtdoc qtmacextras qtserialport qtwebkit qtwebkit-examples
-        !ios: skip += qtscript
-    }
-
-    for (m, config.input.skip) {
-        # normalize the command line input
-        m ~= s/^(qt)?/qt/
-        !exists($$_PRO_FILE_PWD_/../$$m) {
-            qtConfAddError("-skip command line argument called with non-existent module '$$m'.")
-            return(false)
-        }
-        skip += $$m
-    }
-    $${1}.value = $$unique(skip)
-    export($${1}.value)
-    return(true)
-}
-
 defineTest(qtConfTest_buildParts) {
     parts = $$config.input.make
     isEmpty(parts) {
@@ -246,16 +222,6 @@ defineTest(qtConfTest_buildParts) {
     return(true)
 }
 
-defineTest(qtConfLibrary_openssl) {
-    libs = $$getenv("OPENSSL_LIBS")
-    !isEmpty(libs) {
-        $${1}.libs = $$libs
-        export($${1}.libs)
-        return(true)
-    }
-    return(false)
-}
-
 defineTest(qtConfTest_checkCompiler) {
     contains(QMAKE_CXX, ".*clang.*") {
         qtRunLoggedCommand("$$QMAKE_CXX -v 2>&1", versionstr)|return(false)
@@ -281,8 +247,11 @@ defineTest(qtConfTest_checkCompiler) {
         $${1}.compilerId = "icc"
         $${1}.compilerVersion = $$replace(version, "icpc version ([0-9.]+).*", "\\1")
     } else: msvc {
+        qtRunLoggedCommand("$$QMAKE_CXX /? 2>&1", version)|return(false)
+        version = "$$version"
         $${1}.compilerDescription = "MSVC"
         $${1}.compilerId = "cl"
+        $${1}.compilerVersion = $$replace(version, "^.*Compiler Version ([0-9.]+) for.*$", "\\1")
     } else {
         return(false)
     }
@@ -295,162 +264,6 @@ defineTest(qtConfTest_checkCompiler) {
     return(true)
 }
 
-defineReplace(filterLibraryPath) {
-    str = $${1}
-    for (l, QMAKE_DEFAULT_LIBDIRS): \
-        str -= "-L$$l"
-
-    return($$str)
-}
-
-defineTest(qtConfLibrary_psqlConfig) {
-    pg_config = $$config.input.psql_config
-    isEmpty(pg_config): \
-        pg_config = $$qtConfFindInPath("pg_config")
-    !win32:!isEmpty(pg_config) {
-        qtRunLoggedCommand("$$pg_config --libdir", libdir)|return(false)
-        qtRunLoggedCommand("$$pg_config --includedir", includedir)|return(false)
-        libdir -= $$QMAKE_DEFAULT_LIBDIRS
-        libs =
-        !isEmpty(libdir): libs += "-L$$libdir"
-        libs += "-lpq"
-        $${1}.libs = "$$val_escape(libs)"
-        includedir -= $$QMAKE_DEFAULT_INCDIRS
-        $${1}.includedir = "$$val_escape(includedir)"
-        !isEmpty(includedir): \
-            $${1}.cflags = "-I$$val_escape(includedir)"
-        export($${1}.libs)
-        export($${1}.includedir)
-        export($${1}.cflags)
-        return(true)
-    }
-    return(false)
-}
-
-defineTest(qtConfLibrary_psqlEnv) {
-    # Respect PSQL_LIBS if set
-    PSQL_LIBS = $$getenv(PSQL_LIBS)
-    !isEmpty(PSQL_LIBS) {
-        $${1}.libs = $$PSQL_LIBS
-        export($${1}.libs)
-    }
-    return(true)
-}
-
-defineTest(qtConfLibrary_mysqlConfig) {
-    mysql_config = $$config.input.mysql_config
-    isEmpty(mysql_config): \
-        mysql_config = $$qtConfFindInPath("mysql_config")
-    !isEmpty(mysql_config) {
-        qtRunLoggedCommand("$$mysql_config --version", version)|return(false)
-        version = $$split(version, '.')
-        version = $$first(version)
-        isEmpty(version)|lessThan(version, 4): return(false)]
-
-        # query is either --libs or --libs_r
-        query = $$eval($${1}.query)
-        qtRunLoggedCommand("$$mysql_config $$query", libs)|return(false)
-        qtRunLoggedCommand("$$mysql_config --include", includedir)|return(false)
-        eval(libs = $$libs)
-        libs = $$filterLibraryPath($$libs)
-        # -rdynamic should not be returned by mysql_config, but is on RHEL 6.6
-        libs -= -rdynamic
-        $${1}.libs = "$$val_escape(libs)"
-        eval(includedir = $$includedir)
-        includedir ~= s/^-I//g
-        includedir -= $$QMAKE_DEFAULT_INCDIRS
-        $${1}.includedir = "$$val_escape(includedir)"
-        !isEmpty(includedir): \
-            $${1}.cflags = "-I$$val_escape(includedir)"
-        export($${1}.libs)
-        export($${1}.includedir)
-        export($${1}.cflags)
-        return(true)
-    }
-    return(false)
-}
-
-defineTest(qtConfLibrary_sybaseEnv) {
-    libs =
-    sybase = $$getenv(SYBASE)
-    !isEmpty(sybase): \
-        libs += "-L$${sybase}/lib"
-    libs += $$getenv(SYBASE_LIBS)
-    !isEmpty(libs) {
-        $${1}.libs = "$$val_escape(libs)"
-        export($${1}.libs)
-    }
-    return(true)
-}
-
-# Check for Direct X SDK (include, lib, and direct shader compiler 'fxc').
-# Up to Direct X SDK June 2010 and for MinGW, this is pointed to by the
-# DXSDK_DIR variable. Starting with Windows Kit 8, it is included in
-# the Windows SDK. Checking for the header is not sufficient, since it
-# is also present in MinGW.
-defineTest(qtConfTest_directX) {
-    dxdir = $$getenv("DXSDK_DIR")
-    !isEmpty(dxdir) {
-        EXTRA_INCLUDEPATH += $$dxdir/include
-        arch = $$qtConfEvaluate("tests.architecture.arch")
-        equals(arch, x86_64): \
-            EXTRA_LIBDIR += $$dxdir/lib/x64
-        else: \
-            EXTRA_LIBDIR += $$dxdir/lib/x86
-        EXTRA_PATH += $$dxdir/Utilities/bin/x86
-    }
-
-    $$qtConfEvaluate("features.sse2") {
-        ky = $$size($${1}.files._KEYS_)
-        $${1}.files._KEYS_ += $$ky
-        # Not present on MinGW-32
-        $${1}.files.$${ky} = "intrin.h"
-    }
-
-    qtConfTest_files($${1}): return(true)
-    return(false)
-}
-
-defineTest(qtConfTest_xkbConfigRoot) {
-    qtConfTest_getPkgConfigVariable($${1}): return(true)
-
-    for (dir, $$list("/usr/share/X11/xkb", "/usr/local/share/X11/xkb")) {
-        exists($$dir) {
-            $${1}.value = $$dir
-            export($${1}.value)
-            $${1}.cache += value
-            export($${1}.cache)
-            return(true)
-        }
-    }
-    return(false)
-}
-
-defineTest(qtConfTest_qpaDefaultPlatform) {
-    name =
-    !isEmpty(config.input.qpa_default_platform): name = $$config.input.qpa_default_platform
-    else: !isEmpty(QT_QPA_DEFAULT_PLATFORM): name = $$QT_QPA_DEFAULT_PLATFORM
-    else: winrt: name = winrt
-    else: win32: name = windows
-    else: android: name = android
-    else: osx: name = cocoa
-    else: ios: name = ios
-    else: qnx: name = qnx
-    else: integrity: name = integrityfb
-    else: name = xcb
-
-    $${1}.value = $$name
-    $${1}.plugin = q$$name
-    $${1}.name = "\"$$name\""
-    export($${1}.value)
-    export($${1}.plugin)
-    export($${1}.name)
-    $${1}.cache += value plugin name
-    export($${1}.cache)
-    return(true)
-}
-
-
 # custom outputs
 
 defineTest(qtConfOutput_shared) {
@@ -488,27 +301,16 @@ defineTest(qtConfOutput_architecture) {
             "QT_ARCH = $$arch"
     }
 
-    config.output.publicPro += $$publicPro
+    $${currentConfig}.output.publicPro += $$publicPro
-    export(config.output.publicPro)
+    export($${currentConfig}.output.publicPro)
-    config.output.privatePro += $$privatePro
+    $${currentConfig}.output.privatePro += $$privatePro
-    export(config.output.privatePro)
+    export($${currentConfig}.output.privatePro)
 
     # setup QT_ARCH variable used by qtConfEvaluate
     QT_ARCH = $$arch
     export(QT_ARCH)
 }
 
-defineTest(qtConfOutput_styles) {
-    !$${2}: return()
-
-    style = $$replace($${1}.feature, "style-", "")
-    qtConfOutputVar(append, "privatePro", "styles", $$style)
-}
-
-defineTest(qtConfOutput_sqldriver) {
-    $${2}: qtConfOutputVar(append, "privatePro", "sql-drivers", $$eval($${1}.feature))
-}
-
 defineTest(qtConfOutput_qreal) {
     qreal = $$config.input.qreal
     isEmpty(qreal): qreal = "double"
@@ -523,15 +325,15 @@ defineTest(qtConfOutput_qreal) {
 defineTest(qtConfOutput_pkgConfig) {
     !$${2}: return()
 
-    PKG_CONFIG = $$eval(config.tests.pkg-config.pkgConfig)
+    PKG_CONFIG = $$eval($${currentConfig}.tests.pkg-config.pkgConfig)
     export(PKG_CONFIG)
     # this method also exports PKG_CONFIG_(LIB|SYSROOT)DIR, so that tests using pkgConfig will work correctly
-    PKG_CONFIG_SYSROOT_DIR = $$eval(config.tests.pkg-config.pkgConfigSysrootDir)
+    PKG_CONFIG_SYSROOT_DIR = $$eval($${currentConfig}.tests.pkg-config.pkgConfigSysrootDir)
     !isEmpty(PKG_CONFIG_SYSROOT_DIR) {
         qtConfOutputVar(assign, "publicPro", "PKG_CONFIG_SYSROOT_DIR", $$PKG_CONFIG_SYSROOT_DIR)
         export(PKG_CONFIG_SYSROOT_DIR)
     }
-    PKG_CONFIG_LIBDIR = $$eval(config.tests.pkg-config.pkgConfigLibdir)
+    PKG_CONFIG_LIBDIR = $$eval($${currentConfig}.tests.pkg-config.pkgConfigLibdir)
     !isEmpty(PKG_CONFIG_LIBDIR) {
         qtConfOutputVar(assign, "publicPro", "PKG_CONFIG_LIBDIR", $$PKG_CONFIG_LIBDIR)
         export(PKG_CONFIG_LIBDIR)
@@ -561,59 +363,22 @@ defineTest(qtConfOutput_debugAndRelease) {
 defineTest(qtConfOutput_compilerVersion) {
     !$${2}: return()
 
-    name = $$upper($$config.tests.compiler.compilerId)
+    name = $$upper($$eval($${currentConfig}.tests.compiler.compilerId))
-    version = $$config.tests.compiler.compilerVersion
+    version = $$eval($${currentConfig}.tests.compiler.compilerVersion)
     major = $$section(version, '.', 0, 0)
     minor = $$section(version, '.', 1, 1)
     patch = $$section(version, '.', 2, 2)
     isEmpty(minor): minor = 0
     isEmpty(patch): patch = 0
 
-    config.output.publicPro += \
+    $${currentConfig}.output.publicPro += \
         "QT_$${name}_MAJOR_VERSION = $$major" \
         "QT_$${name}_MINOR_VERSION = $$minor" \
         "QT_$${name}_PATCH_VERSION = $$patch"
 
-    export(config.output.publicPro)
+    export($${currentConfig}.output.publicPro)
 }
 
-# should go away when qfeatures.txt is ported
-defineTest(qtConfOutput_extraFeatures) {
-    isEmpty(config.input.extra_features): return()
-
-    # write to qconfig.pri
-    config.output.publicPro += "$${LITERAL_HASH}ifndef QT_BOOTSTRAPPED"
-    for (f, config.input.extra_features) {
-        feature = $$replace(f, "^no-", "")
-        FEATURE = $$upper($$replace(feature, -, _))
-        contains(f, "^no-.*") {
-            config.output.publicPro += \
-                "$${LITERAL_HASH}ifndef QT_NO_$$FEATURE" \
-                "$${LITERAL_HASH}define QT_NO_$$FEATURE" \
-                "$${LITERAL_HASH}endif"
-        } else {
-            config.output.publicPro += \
-                "$${LITERAL_HASH}if defined(QT_$$FEATURE) && defined(QT_NO_$$FEATURE)" \
-                "$${LITERAL_HASH}undef QT_$$FEATURE" \
-                "$${LITERAL_HASH}elif !defined(QT_$$FEATURE) && !defined(QT_NO_$$FEATURE)" \
-                "$${LITERAL_HASH}define QT_$$FEATURE" \
-                "$${LITERAL_HASH}endif"
-        }
-    }
-    config.output.publicPro += "$${LITERAL_HASH}endif"
-    export(config.output.publicPro)
-
-    # write to qmodule.pri
-    disabled_features =
-    for (f, config.input.extra_features) {
-        feature = $$replace(f, "^no-", "")
-        FEATURE = $$upper($$replace(feature, -, _))
-        contains(f, "^no-.*"): disabled_features += $$FEATURE
-    }
-    !isEmpty(disabled_features): qtConfOutputVar(assign, "privatePro", QT_NO_DEFINES, $$disabled_features)
-}
-
-
 defineTest(qtConfOutput_compilerFlags) {
     # this output also exports the variables locally, so that subsequent compiler tests can use them
 
@@ -650,8 +415,8 @@ defineTest(qtConfOutput_compilerFlags) {
         output += "EXTRA_FRAMEWORKPATH += $$val_escape(config.input.fpaths)"
     }
 
-    config.output.privatePro += $$output
+    $${currentConfig}.output.privatePro += $$output
-    export(config.output.privatePro)
+    export($${currentConfig}.output.privatePro)
 }
 
 defineTest(qtConfOutput_gccSysroot) {
@@ -671,21 +436,21 @@ defineTest(qtConfOutput_gccSysroot) {
         "    QMAKE_CXXFLAGS  += --sysroot=\$\$[QT_SYSROOT]" \
         "    QMAKE_LFLAGS    += --sysroot=\$\$[QT_SYSROOT]" \
         "}"
-    config.output.publicPro += $$output
+    $${currentConfig}.output.publicPro += $$output
-    export(config.output.publicPro)
+    export($${currentConfig}.output.publicPro)
 }
 
 defineTest(qtConfOutput_qmakeArgs) {
     !$${2}: return()
 
-    config.output.privatePro = "!host_build {"
+    $${currentConfig}.output.privatePro = "!host_build {"
     for (a, config.input.qmakeArgs) {
-        config.output.privatePro += "    $$a"
+        $${currentConfig}.output.privatePro += "    $$a"
         EXTRA_QMAKE_ARGS += $$system_quote($$a)
     }
-    config.output.privatePro += "}"
+    $${currentConfig}.output.privatePro += "}"
     export(EXTRA_QMAKE_ARGS)
-    export(config.output.privatePro)
+    export($${currentConfig}.output.privatePro)
 }
 
 defineTest(qtConfOutputPostProcess_publicPro) {
@@ -707,8 +472,8 @@ defineTest(qtConfOutputPostProcess_publicPro) {
             "QT_RELEASE_DATE = $$config.input.qt_release_date"
     }
 
-    config.output.publicPro += $$output
+    $${currentConfig}.output.publicPro += $$output
-    export(config.output.publicPro)
+    export($${currentConfig}.output.publicPro)
 }
 
 defineTest(qtConfOutputPostProcess_publicHeader) {
@@ -730,8 +495,8 @@ defineTest(qtConfOutputPostProcess_publicHeader) {
     !isEmpty(config.input.qt_libinfix): \
         output += "$${LITERAL_HASH}define QT_LIBINFIX \"$$eval(config.input.qt_libinfix)\""
 
-    config.output.publicHeader += $$output
+    $${currentConfig}.output.publicHeader += $$output
-    export(config.output.publicHeader)
+    export($${currentConfig}.output.publicHeader)
 }
 
 
@@ -749,7 +514,7 @@ defineTest(qtConfReport_buildTypeAndConfig) {
         qtConfAddReport("Building for: $$qtConfEvaluate('tests.architecture.arch')")
     }
     qtConfAddReport()
-    qtConfAddReport("Configuration: $$config.output.privatePro.append.CONFIG $$config.output.publicPro.append.QT_CONFIG")
+    qtConfAddReport("Configuration: $$eval($${currentConfig}.output.privatePro.append.CONFIG) $$eval($${currentConfig}.output.publicPro.append.QT_CONFIG)")
     qtConfAddReport()
 }
 
@@ -776,10 +541,10 @@ defineTest(qtConfReport_buildMode) {
 # ensure pristine environment for configuration
 discard_from($$[QT_HOST_DATA/get]/mkspecs/qconfig.pri)
 discard_from($$[QT_HOST_DATA/get]/mkspecs/qmodule.pri)
+# ... and cause them to be reloaded afterwards
+QMAKE_POST_CONFIGURE += \
+    "include(\$\$[QT_HOST_DATA/get]/mkspecs/qconfig.pri)" \
+    "include(\$\$[QT_HOST_DATA/get]/mkspecs/qmodule.pri)"
 
-# load and process input from configure
+# load and process input from configure.sh/.exe
-exists("$$OUT_PWD/config.tests/configure.cfg") {
+include($$shadowed($$PWD)/config.tests/configure.cfg)
-    include("$$OUT_PWD/config.tests/configure.cfg")
-}
-
-load(qt_configure)

examples/gui/gui.pro

@@ -1,10 +1,10 @@
 requires(qtHaveModule(gui))
 
 TEMPLATE     = subdirs
+QT_FOR_CONFIG += gui
 CONFIG += no_docs_target
 
 SUBDIRS += analogclock
 SUBDIRS += rasterwindow
-qtConfig(opengl(es2)?) {
+qtConfig(opengl): \
     SUBDIRS += openglwindow
-}

examples/network/network.pro

@@ -1,6 +1,7 @@
 requires(qtHaveModule(network))
 
 TEMPLATE      = subdirs
+QT_FOR_CONFIG += network-private
 SUBDIRS       = \
                 download \
                 downloadmanager
@@ -18,8 +19,7 @@ qtHaveModule(widgets) {
                 multicastreceiver \
                 multicastsender
 
-    load(qfeatures)
+    qtConfig(bearermanagement) {
-    !contains(QT_DISABLED_FEATURES, bearermanagement) {
         # no QProcess
         !vxworks:!qnx:!winrt:!integrity:!uikit: SUBDIRS += network-chat
 

examples/widgets/tools/tools.pro

@@ -16,8 +16,7 @@ SUBDIRS       = \
 
 contains(DEFINES, QT_NO_TRANSLATION): SUBDIRS -= i18n
 
-load(qfeatures)
+!qtConfig(library) {
-contains(QT_DISABLED_FEATURES, library) {
     SUBDIRS -= \
         echoplugin \
         plugandpaint

mkspecs/common/linux-android.conf

@@ -6,7 +6,6 @@ QMAKE_PLATFORM         += android
 include(linux.conf)
 include(gcc-base-unix.conf)
 
-DEFINES                += QT_NO_PRINTER QT_NO_PRINTDIALOG
 QT_QPA_DEFAULT_PLATFORM = minimal
 
 NDK_ROOT = $$(ANDROID_NDK_ROOT)

mkspecs/common/uikit.conf

@@ -6,6 +6,6 @@ QMAKE_PLATFORM         += uikit
 CONFIG                 += bitcode reduce_exports shallow_bundle no_qt_rpath
 
 INCLUDEPATH            += $$PWD/uikit
-DEFINES                += DARWIN_NO_CARBON QT_NO_PRINTER QT_NO_PRINTDIALOG
+DEFINES                += DARWIN_NO_CARBON
 
 include(mac.conf)

mkspecs/common/winrt_winphone/qmake.conf

@@ -10,8 +10,7 @@ MAKEFILE_GENERATOR      = MSBUILD
 QMAKE_COMPILER          = msvc
 QMAKE_PLATFORM          = winrt win32
 CONFIG                  = package_manifest $$CONFIG incremental flat precompile_header autogen_precompile_source debug_and_release debug_and_release_target rtti
-DEFINES                += UNICODE WIN32 QT_LARGEFILE_SUPPORT Q_BYTE_ORDER=Q_LITTLE_ENDIAN \
+DEFINES                += UNICODE WIN32 QT_LARGEFILE_SUPPORT Q_BYTE_ORDER=Q_LITTLE_ENDIAN
-                          QT_NO_PRINTER QT_NO_PRINTDIALOG # TODO: Remove when printing is re-enabled
 
 DEPLOYMENT_PLUGIN      += qwinrt
 

mkspecs/devices/linux-colibri-vf-g++/qmake.conf

@@ -0,0 +1,17 @@
+#
+# qmake configuration for the NXP Colibri VFxx boards
+#
+
+include(../common/linux_device_pre.conf)
+
+VFXX_CFLAGS             = -march=armv7-a -mtune=cortex-a5 -mfpu=neon
+QMAKE_CFLAGS           += $$VFXX_CFLAGS
+QMAKE_CXXFLAGS         += $$VFXX_CFLAGS
+
+QT_QPA_DEFAULT_PLATFORM = linuxfb
+
+DISTRO_OPTS += hard-float
+
+include(../common/linux_arm_device_post.conf)
+
+load(qt_config)

mkspecs/devices/linux-colibri-vf-g++/qplatformdefs.h

@@ -0,0 +1,40 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the qmake spec of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "../../linux-g++/qplatformdefs.h"

mkspecs/features/configure.prf

@@ -1,5 +1,7 @@
 load(configure_base)
 
+isEmpty(QMAKE_CONFIG_TESTS_DIR): QMAKE_CONFIG_TESTS_DIR = $$_PRO_FILE_PWD_/config.tests
+
 # Try to build the test project in $$QMAKE_CONFIG_TESTS_DIR/$$1
 # ($$_PRO_FILE_PWD_/config.tests/$$1 by default).
 #

mkspecs/features/configure_base.prf

@@ -43,8 +43,6 @@ defineTest(qtRunLoggedCommand) {
     return(true)
 }
 
-isEmpty(QMAKE_CONFIG_TESTS_DIR): QMAKE_CONFIG_TESTS_DIR = $$_PRO_FILE_PWD_/config.tests
-
 # Ensure that a cache is present. If none was found on startup, this will create
 # one in the build directory of the project which loads this feature.
 cache()

mkspecs/features/ctest_testcase_common.prf

@@ -69,6 +69,7 @@ for (dep, dependentmodules): \
         mod_deps += $$cmakeModuleName($$dep)
 dependentmodules = $$join(mod_deps, ";")
 
+QT_FOR_CONFIG += gui-private
 qtConfig(angle): CMAKE_GL_DEFINES = -DQT_WITH_ANGLE=True
 !qtConfig(egl): CMAKE_GL_DEFINES += -DNO_EGL=True
 

mkspecs/features/mac/sdk.prf

@@ -24,12 +24,6 @@ QMAKE_MAC_SDK_PATH = $$xcodeSDKInfo(Path)
 QMAKE_MAC_SDK_PLATFORM_PATH = $$xcodeSDKInfo(PlatformPath)
 QMAKE_MAC_SDK_VERSION = $$xcodeSDKInfo(SDKVersion)
 
-!equals(MAKEFILE_GENERATOR, XCODE) {
-    QMAKE_CFLAGS += -isysroot $$QMAKE_MAC_SDK_PATH
-    QMAKE_CXXFLAGS += -isysroot $$QMAKE_MAC_SDK_PATH
-    QMAKE_LFLAGS += -Wl,-syslibroot,$$QMAKE_MAC_SDK_PATH
-}
-
 sysrootified =
 for(val, QMAKE_INCDIR_OPENGL): sysrootified += $${QMAKE_MAC_SDK_PATH}$$val
 QMAKE_INCDIR_OPENGL = $$sysrootified
@@ -56,20 +50,72 @@ for(tool, $$list(QMAKE_CC QMAKE_CXX QMAKE_FIX_RPATH QMAKE_AR QMAKE_RANLIB QMAKE_
 
 !equals(MAKEFILE_GENERATOR, XCODE) {
     uikit:!host_build {
-        simulator: \
-            version_identifier = $$simulator.deployment_identifier
-        else: \
-            version_identifier = $$device.deployment_identifier
         ios: deployment_target = $$QMAKE_IOS_DEPLOYMENT_TARGET
         tvos: deployment_target = $$QMAKE_TVOS_DEPLOYMENT_TARGET
         watchos: deployment_target = $$QMAKE_WATCHOS_DEPLOYMENT_TARGET
+
+        !simulator|simulator_and_device: device_archs = $$QMAKE_APPLE_DEVICE_ARCHS
+        simulator: simulator_archs = $$QMAKE_APPLE_SIMULATOR_ARCHS
+        archs = $$device_archs $$simulator_archs
+
+        QMAKE_XARCH_CFLAGS =
+        QMAKE_XARCH_LFLAGS =
+        QMAKE_EXTRA_VARIABLES += QMAKE_XARCH_CFLAGS QMAKE_XARCH_LFLAGS
+
+        single_arch {
+            device_archs = $$first(device_archs)
+            simulator_archs = $$first(simulator_archs)
+            archs = $$first(archs)
+        }
+
+        for(arch, archs) {
+            contains(simulator_archs, $$arch) {
+                sdk = $$simulator.sdk
+                version_identifier = $$simulator.deployment_identifier
+            } else {
+                sdk = $$device.sdk
+                version_identifier = $$device.deployment_identifier
+            }
+
+            version_min_flags = \
+                -Xarch_$${arch} \
+                -m$${version_identifier}-version-min=$$deployment_target
+            QMAKE_XARCH_CFLAGS_$${arch} = $$version_min_flags \
+                -Xarch_$${arch} \
+                -isysroot$$xcodeSDKInfo(Path, $$sdk)
+            QMAKE_XARCH_LFLAGS_$${arch} = $$version_min_flags \
+                -Xarch_$${arch} \
+                -Wl,-syslibroot,$$xcodeSDKInfo(Path, $$sdk)
+
+            QMAKE_XARCH_CFLAGS += $(EXPORT_QMAKE_XARCH_CFLAGS_$${arch})
+            QMAKE_XARCH_LFLAGS += $(EXPORT_QMAKE_XARCH_CFLAGS_$${arch})
+
+            QMAKE_EXTRA_VARIABLES += \
+                QMAKE_XARCH_CFLAGS_$${arch} \
+                QMAKE_XARCH_LFLAGS_$${arch}
+        }
+
+        QMAKE_CFLAGS_USE_PRECOMPILE =
+        for(arch, archs) {
+            QMAKE_CFLAGS_USE_PRECOMPILE += \
+                -Xarch_$${arch} \
+                -include${QMAKE_PCH_OUTPUT_$${arch}}
+        }
+        QMAKE_CXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
+        QMAKE_OBJCFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
+        QMAKE_OBJCXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
+
+        QMAKE_PCH_OUTPUT_EXT = _${QMAKE_PCH_ARCH}$${QMAKE_PCH_OUTPUT_EXT}
     } else: osx {
         version_identifier = macosx
         deployment_target = $$QMAKE_MACOSX_DEPLOYMENT_TARGET
+        version_min_flag = -m$${version_identifier}-version-min=$$deployment_target
+        QMAKE_CFLAGS += -isysroot $$QMAKE_MAC_SDK_PATH $$version_min_flag
+        QMAKE_CXXFLAGS += -isysroot $$QMAKE_MAC_SDK_PATH $$version_min_flag
+        QMAKE_LFLAGS += -Wl,-syslibroot,$$QMAKE_MAC_SDK_PATH $$version_min_flag
     }
 
-    version_min_flag = -m$${version_identifier}-version-min=$$deployment_target
+    QMAKE_CFLAGS += $(EXPORT_QMAKE_XARCH_CFLAGS)
-    QMAKE_CFLAGS += $$version_min_flag
+    QMAKE_CXXFLAGS += $(EXPORT_QMAKE_XARCH_CFLAGS)
-    QMAKE_CXXFLAGS += $$version_min_flag
+    QMAKE_LFLAGS += $(EXPORT_QMAKE_XARCH_LFLAGS)
-    QMAKE_LFLAGS += $$version_min_flag
 }

mkspecs/features/moc.prf

@@ -25,8 +25,9 @@ win32:count(MOC_INCLUDEPATH, 40, >) {
 }
 
 # QNX's compiler sets "gcc" config, but does not support the -dM option;
-# iOS builds are multi-arch, so this feature cannot possibly work.
+# UIKit builds are always multi-arch due to simulator_and_device (unless
-if(gcc|intel_icl|msvc):!rim_qcc:!ios {
+# -sdk is used) so this feature cannot possibly work.
+if(gcc|intel_icl|msvc):!rim_qcc:!uikit {
     moc_predefs.CONFIG = no_link
     gcc:            moc_predefs.commands = $$QMAKE_CXX $$QMAKE_CXXFLAGS -dM -E -o ${QMAKE_FILE_OUT} ${QMAKE_FILE_IN}
     else:intel_icl: moc_predefs.commands = $$QMAKE_CXX $$QMAKE_CXXFLAGS -QdM -P -Fi${QMAKE_FILE_OUT} ${QMAKE_FILE_IN}

mkspecs/features/qfeatures.prf

@@ -1,4 +0,0 @@
-# This file needs to be loaded explicitly, as the evaluation is relatively
-# expensive, and not many projects will actually need it.
-QMAKE_QT_FEATURES = $$[QT_HOST_DATA/get]/mkspecs/qfeatures.pri
-include($$QMAKE_QT_FEATURES) | error("Failed to load $$QMAKE_QT_FEATURES")

mkspecs/features/qt_build_config.prf

@@ -95,3 +95,26 @@ defineTest(qtNomakeTools) {
         export($${d}.CONFIG)
     }
 }
+
+# This overloads the same function from qt_functions.prf.
+# This is not in qt_module.prf, as that gets loaded too late.
+defineTest(qtConfig) {
+    modules = $$QT $$QT_PRIVATE $$QT_FOR_PRIVATE $$QT_FOR_CONFIG
+    modules ~= s,-private$,_private,g
+    modules = $$resolve_depends(modules, "QT.", ".depends")
+    isEmpty(MODULE): \
+        MODULE = $$section($$list($$basename(_PRO_FILE_)), ., 0, 0)
+    exists($$OUT_PWD/qt$${MODULE}-config.pri) {
+        include($$OUT_PWD/qt$${MODULE}-config.pri)
+        modules += $${MODULE} $${MODULE}_private
+    }
+    modules += global global_private
+    modules = $$reverse(modules)
+    for (module, modules) {
+        contains(QT.$${module}.enabled_features, $$1): \
+            return(true)
+        contains(QT.$${module}.disabled_features, $$1): \
+            return(false)
+    }
+    error("Could not find feature $${1}.")
+}

mkspecs/features/qt_common.prf

@@ -68,12 +68,12 @@ warnings_are_errors:warning_clean {
     # If the module declares that it has does its clean-up of warnings, enable -Werror.
     # This setting is compiler-dependent anyway because it depends on the version of the
     # compiler.
-    clang:!uikit {
+    clang {
-        # Apple clang 4.0-4.2,5.0-5.1,6.0-6.4
+        # Apple clang 4.0-4.2,5.0-5.1,6.0-6.4,7.0-7.3
         # Regular clang 3.3-3.9
         apple_ver = $${QT_APPLE_CLANG_MAJOR_VERSION}.$${QT_APPLE_CLANG_MINOR_VERSION}
         reg_ver = $${QT_CLANG_MAJOR_VERSION}.$${QT_CLANG_MINOR_VERSION}
-        contains(apple_ver, "4\\.[012]|5\\.[01]|6\\.[01234]")|contains(reg_ver, "3\\.[3-9]") {
+        contains(apple_ver, "4\\.[012]|5\\.[01]|6\\.[01234]|7\\.[0123]")|contains(reg_ver, "3\\.[3-9]") {
             QMAKE_CXXFLAGS_WARN_ON += -Werror -Wno-error=\\$${LITERAL_HASH}warnings -Wno-error=deprecated-declarations $$WERROR
         }
     } else:intel_icc:linux {

mkspecs/features/qt_configure.prf

@@ -1,8 +1,3 @@
-CONFIG -= qt debug_and_release
-load(configure_base)
-
-QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_CACHE_)/config.cache
-QMAKE_CONFIG_CACHE_USE = all
 
 QT_CONFIGURE_REPORT =
 QT_CONFIGURE_NOTES =
@@ -36,8 +31,8 @@ defineTest(qtConfAddError) {
 defineTest(qtConfCommandlineSetInput) {
     arg = $${1}
     val = $${2}
-    !isEmpty(config.commandline.options.$${arg}.name): \
+    !isEmpty($${currentConfig}.commandline.options.$${arg}.name): \
-        arg = $$eval(config.commandline.options.$${arg}.name)
+        arg = $$eval($${currentConfig}.commandline.options.$${arg}.name)
 
     config.input.$$arg = $$val
     export(config.input.$$arg)
@@ -74,7 +69,7 @@ defineTest(qtConfCommandline_void) {
         return()
     }
 
-    val = $$eval(config.commandline.options.$${opt}.value)
+    val = $$eval($${currentConfig}.commandline.options.$${opt}.value)
     isEmpty(val): val = yes
 
     qtConfCommandlineSetInput($$opt, $$val)
@@ -86,11 +81,11 @@ defineTest(qtConfCommandline_enum) {
     isEmpty(val): val = yes
 
     # validate and map value
-    mapped = $$eval(config.commandline.options.$${opt}.values.$${val})
+    mapped = $$eval($${currentConfig}.commandline.options.$${opt}.values.$${val})
     isEmpty(mapped) {
         # just a list of allowed values
-        for (i, config.commandline.options.$${opt}.values._KEYS_) {
+        for (i, $${currentConfig}.commandline.options.$${opt}.values._KEYS_) {
-            equals(config.commandline.options.$${opt}.values.$${i}, $$val) {
+            equals($${currentConfig}.commandline.options.$${opt}.values.$${i}, $$val) {
                 mapped = $$val
                 break()
             }
@@ -108,12 +103,12 @@ defineTest(qtConfValidateValue) {
     opt = $${1}
     val = $${2}
 
-    validValues = $$eval(config.commandline.options.$${opt}.values._KEYS_)
+    validValues = $$eval($${currentConfig}.commandline.options.$${opt}.values._KEYS_)
     isEmpty(validValues): \
         return(true)
 
     for (i, validValues) {
-        equals(config.commandline.options.$${opt}.values.$${i}, $$val): \
+        equals($${currentConfig}.commandline.options.$${opt}.values.$${i}, $$val): \
             return(true)
     }
 
@@ -169,20 +164,24 @@ defineTest(qtConfCommandline_addString) {
     !qtConfValidateValue($$opt, $$val): \
         return()
 
-    !isEmpty(config.commandline.options.$${opt}.name): \
+    !isEmpty($${currentConfig}.commandline.options.$${opt}.name): \
-        opt = $$eval(config.commandline.options.$${opt}.name)
+        opt = $$eval($${currentConfig}.commandline.options.$${opt}.name)
 
     config.input.$$opt += $$val
     export(config.input.$$opt)
 }
 
 defineTest(qtConfParseCommandLine) {
-    custom = $$config.commandline.custom
+    customCalls =
-    customCall =
+    for (cc, allConfigs) {
-    !isEmpty(custom) {
+        custom = $$eval($${cc}.commandline.custom)
-        customCall = qtConfCommandline_$$custom
+
-        !defined($$customCall, test): \
+        !isEmpty(custom) {
-            error("Custom command line callback '$$custom' is undefined.")
+            customCall = qtConfCommandline_$$custom
+            !defined($$customCall, test): \
+                error("Custom command line callback '$$custom' is undefined.")
+            customCalls += $$customCall
+        }
     }
 
     for (ever) {
@@ -212,15 +211,24 @@ defineTest(qtConfParseCommandLine) {
             next()
         }
 
-        !isEmpty(customCall) {
+        didCustomCall = false
-            $${customCall}($$c): \
+        for (customCall, customCalls) {
-                next()
+            $${customCall}($$c) {
+                didCustomCall = true
+                break()
+            }
         }
+        $$didCustomCall: \
+            next()
 
         contains(c, "([A-Z_]+)=(.*)") {
             opt = $$replace(c, "^([A-Z_]+)=(.*)", "\\1")
             val = $$replace(c, "^([A-Z_]+)=(.*)", "\\2")
-            var = $$eval(config.commandline.assignments.$${opt})
+            for (cc, allConfigs) {
+                var = $$eval($${cc}.commandline.assignments.$${opt})
+                !isEmpty(var): \
+                    break()
+            }
             isEmpty(var) {
                 qtConfAddError("Assigning unknown variable '$$opt' on command line.")
                 return()
@@ -254,25 +262,43 @@ defineTest(qtConfParseCommandLine) {
             return()
         }
 
-        type = $$eval(config.commandline.options.$${opt})
+        for (cc, allConfigs) {
-        isEmpty(type): \
+            type = $$eval($${cc}.commandline.options.$${opt})
-            type = $$eval(config.commandline.options.$${opt}.type)
+            isEmpty(type): \
-        isEmpty(type) {
+                type = $$eval($${cc}.commandline.options.$${opt}.type)
-            # no match in the regular options, try matching the prefixes
+            isEmpty(type) {
-            for (p, config.commandline.prefix._KEYS_) {
+                # no match in the regular options, try matching the prefixes
-                e = "^-$${p}(.*)"
+                for (p, $${cc}.commandline.prefix._KEYS_) {
-                contains(c, $$e) {
+                    e = "^-$${p}(.*)"
-                    opt = $$eval(config.commandline.prefix.$${p})
+                    contains(c, $$e) {
-                    val = $$replace(c, $$e, "\\1")
+                        opt = $$eval($${cc}.commandline.prefix.$${p})
-                    type = "addString"
+                        val = $$replace(c, $$e, "\\1")
-                    break()
+                        type = "addString"
+                        break()
+                    }
                 }
             }
+            !isEmpty(type) {
+                currentConfig = $$cc
+                break()
+            }
         }
         # handle builtin [-no]-feature-xxx
         isEmpty(type):contains(opt, "feature-(.*)") {
-            # simply skip for now
+            opt ~= s,^feature-,,
-            next()
+            found = false
+            for (cc, allConfigs) {
+                contains($${cc}.features._KEYS_, $$opt) {
+                    found = true
+                    break()
+                }
+            }
+            !$$found {
+                qtConfAddError("Enabling/Disabling unknown feature '$$opt'.")
+                return()
+            }
+            # this is a boolean enabling/disabling the corresponding feature
+            type = boolean
         }
 
         isEmpty(type) {
@@ -368,8 +394,8 @@ defineReplace(qtConfPrepareArgs) {
 }
 
 defineTest(qtConfSetupLibraries) {
-    for (l, config.libraries._KEYS_) {
+    for (l, $${currentConfig}.libraries._KEYS_) {
-        lpfx = config.libraries.$${l}
+        lpfx = $${currentConfig}.libraries.$${l}
         # 'export' may be omitted, in which case it falls back to the library's name
         !defined($${lpfx}.export, var) {
             $${lpfx}.export = $$l
@@ -396,8 +422,8 @@ defineTest(qtConfSetupLibraries) {
     }
 
     # reverse mapping for assignments on command line.
-    for (a, config.commandline.assignments._KEYS_) {
+    for (a, $${currentConfig}.commandline.assignments._KEYS_) {
-        apfx = config.commandline.assignments.$${a}
+        apfx = $${currentConfig}.commandline.assignments.$${a}
         ra = config.commandline.rev_assignments.$$eval($$apfx)
         $$ra = $$a
         export($$ra)
@@ -487,12 +513,13 @@ defineTest(qtConfLibrary_pkgConfig) {
         return(false)
 
     qtRunLoggedCommand("$$pkg_config --modversion $$args", version)|return(false)
-    qtRunLoggedCommand("$$pkg_config --libs $$args", $${1}.libs)|return(false)
+    qtRunLoggedCommand("$$pkg_config --libs-only-L --libs-only-l $$args", $${1}.libs)|return(false)
     qtRunLoggedCommand("$$pkg_config --cflags $$args", $${1}.cflags)|return(false)
     qtRunLoggedCommand("$$pkg_config --cflags-only-I $$args", includes)|return(false)
     eval(includes = $$includes)
     includes ~= s/^-I//g
     $${1}.includedir = "$$val_escape(includes)"
+    version ~= s/[^0-9.].*$//
     $${1}.version = $$first(version)
     export($${1}.libs)
     export($${1}.cflags)
@@ -569,10 +596,12 @@ defineTest(qtConfExportLibrary) {
         qtConfOutputVar(assign, $$output, QMAKE_$${NAME}_VERSION_MINOR, $$member(version, 1))
         qtConfOutputVar(assign, $$output, QMAKE_$${NAME}_VERSION_PATCH, $$member(version, 2))
     }
+    !isEmpty($${currentConfig}.module): \
+        qtConfExtendVar($$output, "QT.$${currentModule}_private.libraries", $$2)
 }
 
 defineTest(qtConfHandleLibrary) {
-    lpfx = config.libraries.$$1
+    lpfx = $${currentConfig}.libraries.$$1
     defined($${lpfx}.result, var): return()
 
     qtConfEnsureTestTypeDeps("library")
@@ -646,10 +675,10 @@ defineTest(qtConfTest_library) {
 
 defineTest(qtConfTestPrepare_compile) {
     for (u, $$list($$eval($${1}.use))) {
-        !contains(config.libraries._KEYS_, $$u): \
+        !contains($${currentConfig}.libraries._KEYS_, $$u): \
             error("Test $$1 tries to use undeclared library '$$u'")
         qtConfHandleLibrary($$u)
-        lpfx = config.libraries.$${u}
+        lpfx = $${currentConfig}.libraries.$${u}
         isEmpty($${lpfx}.source): \
             return(false)
         $${1}.literal_args += $$qtConfLibraryArgs($${lpfx}.sources.$$eval($${lpfx}.source))
@@ -760,17 +789,17 @@ defineTest(logn) {
 }
 
 defineTest(qtLogTestIntro) {
-    description = $$eval($${1}.description)
+    label = $$eval($${1}.label)
-    isEmpty(description): return()
+    isEmpty(label): return()
 
-    msg = "Checking for $${description}... "
+    msg = "Checking for $${label}... "
     log($$msg)
     $$QMAKE_CONFIG_VERBOSE: log("$$escape_expand(\\n)")
     write_file($$QMAKE_CONFIG_LOG, msg, append)
 }
 
 defineTest(qtLogTestResult) {
-    isEmpty($${1}.description): return()
+    isEmpty($${1}.label): return()
 
     !isEmpty($${1}.log) {
         field = $$eval($${1}.log)
@@ -819,12 +848,12 @@ defineTest(qtConfIsBoolean) {
 }
 
 defineTest(qtConfSetupTestTypeDeps) {
-    for (tt, config.testTypeDependencies._KEYS_) {
+    for (tt, $${currentConfig}.testTypeDependencies._KEYS_) {
         !defined(qtConfTest_$${tt}, test): \
             error("Declaring dependency for undefined test type '$$tt'.")
-        for (f, config.testTypeDependencies.$${tt}._KEYS_) {
+        for (f, $${currentConfig}.testTypeDependencies.$${tt}._KEYS_) {
-            feature = $$eval(config.testTypeDependencies.$${tt}.$${f})
+            feature = $$eval($${currentConfig}.testTypeDependencies.$${tt}.$${f})
-            isEmpty(config.features.$${feature}._KEYS_): \
+            isEmpty($${currentConfig}.features.$${feature}._KEYS_): \
                 error("Test type '$$tt' depends on undefined feature '$$feature'.")
         }
     }
@@ -833,31 +862,31 @@ defineTest(qtConfSetupTestTypeDeps) {
     # the call to another one. The former representation is more natural
     # (and concise) to write, while the latter is more efficient to process.
     # Hence, this function inverts the mapping.
-    for (tt, config.testTypeAliases._KEYS_) {
+    for (tt, $${currentConfig}.testTypeAliases._KEYS_) {
         !defined(qtConfTest_$${tt}, test): \
             error("Aliasing undefined test type '$$tt'.")
-        for (tta, config.testTypeAliases.$${tt}._KEYS_) {
+        for (tta, $${currentConfig}.testTypeAliases.$${tt}._KEYS_) {
-            type = $$eval(config.testTypeAliases.$${tt}.$${tta})
+            type = $$eval($${currentConfig}.testTypeAliases.$${tt}.$${tta})
             !defined(qtConfTest_$${type}, test): \
                 error("Aliasing '$$tt' to undefined test type '$$type'.")
-            config.testTypeForwards.$${type} += $$tt
+            $${currentConfig}.testTypeForwards.$${type} += $$tt
-            export(config.testTypeForwards.$${type})
+            export($${currentConfig}.testTypeForwards.$${type})
         }
     }
 }
 
 defineTest(qtConfEnsureTestTypeDeps) {
-    depsn = config.testTypeDependencies.$${1}._KEYS_
+    depsn = $${currentConfig}.testTypeDependencies.$${1}._KEYS_
     !isEmpty($$depsn) {
         for (dep, $$depsn) {
-            feature = $$eval(config.testTypeDependencies.$${1}.$${dep})
+            feature = $$eval($${currentConfig}.testTypeDependencies.$${1}.$${dep})
             !qtConfCheckFeature($$feature): \
                 error("Test type '$$1' depends on non-emitted feature $${feature}.")
         }
         $$depsn =
         export($$depsn)
     }
-    fwdsn = config.testTypeForwards.$${1}
+    fwdsn = $${currentConfig}.testTypeForwards.$${1}
     !isEmpty($$fwdsn) {
         for (fwd, $$fwdsn): \
            qtConfEnsureTestTypeDeps($$fwd)
@@ -867,7 +896,7 @@ defineTest(qtConfEnsureTestTypeDeps) {
 }
 
 defineTest(qtRunSingleTest) {
-    tpfx = config.tests.$${1}
+    tpfx = $${currentConfig}.tests.$${1}
     defined($${tpfx}.result, var): \
         return()
 
@@ -944,10 +973,10 @@ defineReplace(qtConfEvaluateSingleExpression) {
         var = $$section(e, ".", 2, -1)
         isEmpty(var): \
             var = result
-        !contains(config.tests._KEYS_, $$test): \
+        !contains($${currentConfig}.tests._KEYS_, $$test): \
             error("Unknown test object $${test} in expression '$${1}'.")
         qtRunSingleTest($$test)
-        result = $$eval(config.tests.$${test}.$${var})
+        result = $$eval($${currentConfig}.tests.$${test}.$${var})
     } else: contains(e, "^libs\..*") {
         !qt_conf_tests_allowed: \
             error("Expression '$${1}' refers to a library, which is not allowed at this stage of configuring.")
@@ -955,22 +984,36 @@ defineReplace(qtConfEvaluateSingleExpression) {
         var = $$section(e, ".", 2, -1)
         isEmpty(var): \
             var = result
-        !contains(config.libraries._KEYS_, $$lib): \
+        !contains($${currentConfig}.libraries._KEYS_, $$lib): \
             error("Unknown library object $${lib} in expression '$${1}'.")
         qtConfHandleLibrary($$lib)
-        !defined(config.libraries.$${lib}.$${var}, var): \
+        !defined($${currentConfig}.libraries.$${lib}.$${var}, var): \
-            var = sources.$$eval(config.libraries.$${lib}.$${source}).$$var
+            var = sources.$$eval($${currentConfig}.libraries.$${lib}.$${source}).$$var
-        result = $$eval(config.libraries.$${lib}.$${var})
+        result = $$eval($${currentConfig}.libraries.$${lib}.$${var})
     } else: contains(e, "^features\..*") {
         feature = $$section(e, ".", 1, 1)
         var = $$section(e, ".", 2, -1)
         isEmpty(var): \
             var = available
-        !contains(config.features._KEYS_, $$feature): \
+        !contains($${currentConfig}.features._KEYS_, $$feature) {
+            # this is basically a copy of what qtConfig() in qt_build_config.prf
+            # does, but we produce a nicer error message.
+            for (module, QMAKE_CONFIG_DEPS) {
+                contains(QT.$${module}.enabled_features, $$feature): \
+                    result = true
+                else: contains(QT.$${module}.disabled_features, $$feature): \
+                    result = false
+                else: \
+                    next()
+                !equals(var, available): \
+                    error("Expression '$$1' is accessing field '$$var' of non-local feature $${feature}.")
+                return($$result)
+            }
             error("Unknown feature object $${feature} in expression '$${1}'.")
+        }
         !qtConfCheckFeature($$feature): \
             error("Expression '$$1' is accessing non-emitted feature $${feature}.")
-        result = $$eval(config.features.$${feature}.$${var})
+        result = $$eval($${currentConfig}.features.$${feature}.$${var})
     } else: contains(e, "^config\..*") {
         var = $$replace(e, "^config\.", "")
         result = false
@@ -1058,7 +1101,7 @@ defineReplace(qtConfEvaluateSubExpression) {
 }
 
 defineReplace(qtIsFeatureEnabled) {
-    enable = $$eval(config.features.$${1}.enable)
+    enable = $$eval($${currentConfig}.features.$${1}.enable)
     !isEmpty(enable) {
         $$qtConfEvaluate($$enable): \
             return(true)
@@ -1071,7 +1114,7 @@ defineReplace(qtIsFeatureEnabled) {
 }
 
 defineReplace(qtIsFeatureDisabled) {
-    disable = $$eval(config.features.$${1}.disable)
+    disable = $$eval($${currentConfig}.features.$${1}.disable)
     !isEmpty(disable) {
         $$qtConfEvaluate($$disable): \
             return(true)
@@ -1099,7 +1142,7 @@ defineReplace(qtConfCheckSingleCondition) {
 }
 
 defineTest(qtConfCheckFeature) {
-    fpfx = config.features.$${1}
+    fpfx = $${currentConfig}.features.$${1}
 
     available = $$eval($${fpfx}.available)
     !isEmpty(available): return(true)
@@ -1137,7 +1180,7 @@ defineTest(qtConfCheckFeature) {
     $${fpfx}.available = $$result
     export($${fpfx}.available)
 
-    for (i, config.features.$${feature}.output._KEYS_): \
+    for (i, $${currentConfig}.features.$${feature}.output._KEYS_): \
         qtConfProcessOneOutput($$feature, $$i)
 
     return(true)
@@ -1145,7 +1188,7 @@ defineTest(qtConfCheckFeature) {
 
 
 defineTest(qtConfProcessFeatures) {
-    for (feature, config.features._KEYS_): \
+    for (feature, $${currentConfig}.features._KEYS_): \
         qtConfCheckFeature($$feature)
 }
 
@@ -1166,8 +1209,8 @@ defineTest(qtConfReportPadded) {
 defineReplace(qtConfCollectFeatures) {
     l =
     for (feature, $$list($${1})) {
-        $$eval(config.features.$${feature}.available): \
+        $$eval($${currentConfig}.features.$${feature}.available): \
-            l += $$eval(config.features.$${feature}.description)
+            l += $$eval($${currentConfig}.features.$${feature}.label)
     }
 
     isEmpty(l): return("<none>")
@@ -1180,10 +1223,10 @@ defineTest(qtConfReport_featureList) {
 
 defineReplace(qtConfFindFirstAvailableFeature) {
     for (feature, $$list($${1})) {
-        isEmpty(config.features.$${feature}._KEYS_): \
+        isEmpty($${currentConfig}.features.$${feature}._KEYS_): \
             error("Asking for a report on undefined feature $${2}.")
-        $$eval(config.features.$${feature}.available): \
+        $$eval($${currentConfig}.features.$${feature}.available): \
-            return($$eval(config.features.$${feature}.description))
+            return($$eval($${currentConfig}.features.$${feature}.label))
     }
 
     return("<none>")
@@ -1194,14 +1237,14 @@ defineTest(qtConfReport_firstAvailableFeature) {
 }
 
 defineTest(qtConfReport_feature) {
-    !contains(config.features._KEYS_, $$2): \
+    !contains($${currentConfig}.features._KEYS_, $$2): \
         error("Asking for a report on undefined feature $${2}.")
 
     # hide report for not emitted features
-    isEmpty(config.features.$${2}.available): \
+    isEmpty($${currentConfig}.features.$${2}.available): \
         return()
 
-    $$eval(config.features.$${2}.available) {
+    $$eval($${currentConfig}.features.$${2}.available) {
         result = "yes"
         !isEmpty(3): result = "$${3}"
     } else {
@@ -1209,7 +1252,7 @@ defineTest(qtConfReport_feature) {
         !isEmpty(4): result = "$${4}"
     }
 
-    text = $$eval(config.features.$${2}.description)
+    text = $$eval($${currentConfig}.features.$${2}.label)
 
     qtConfReportPadded($${1}$$text, $$result)
 }
@@ -1269,17 +1312,15 @@ defineTest(qtConfCreateReportRecurse) {
 }
 
 defineTest(qtConfProcessEarlyChecks) {
-    qtConfCreateReportRecurse(config.earlyReport, false)
+    qtConfCreateReportRecurse($${currentConfig}.earlyReport, false)
-    qtConfCheckErrors()
 }
 
-
 defineTest(qtConfCreateReport) {
-    qtConfCreateReportRecurse(config.report, false)
+    qtConfCreateReportRecurse($${currentConfig}.report, false)
 }
 
 defineTest(qtConfCreateSummary) {
-    qtConfCreateReportRecurse(config.summary, "")
+    qtConfCreateReportRecurse($${currentConfig}.summary, "")
 }
 
 defineTest(qtConfPrintReport) {
@@ -1321,15 +1362,6 @@ defineTest(qtConfCheckErrors) {
 # output generation
 #
 
-defineReplace(qtConfOutputSelectProFile) {
-    !isEmpty($${1}.public) {
-        $$eval($${1}.public): \
-            return(publicPro)
-    }
-    return(privatePro)
-}
-
-
 # qtConfOutputVar(modifier, output, name, value)
 defineTest(qtConfOutputVar) {
     modifier = $$1
@@ -1337,35 +1369,53 @@ defineTest(qtConfOutputVar) {
     name = $$3
     value = $$val_escape(4)
 
-    !isEmpty(config.output.$${output}.assign.$${name}): \
+    defined($${currentConfig}.output.$${output}.assign.$${name}, var): \
         error("Trying to overwrite assigned variable '$$name' in '$$output' using modifier '$$modifier'.")
 
     equals(modifier, assign) {
-        !isEmpty(config.output.$${output}.append.$${name})|!isEmpty(config.output.$${output}.remove.$${name}): \
+        !isEmpty($${currentConfig}.output.$${output}.append.$${name})|!isEmpty($${currentConfig}.output.$${output}.remove.$${name}): \
             error("Trying to assign variable '$$name' in '$$output', which has already appended or removed parts.")
-        config.output.$${output}.assign.$${name} = $$value
+        $${currentConfig}.output.$${output}.assign.$${name} = $$value
     } else: equals(modifier, append) {
-        contains(config.output.$${output}.remove.$${name}, $$value): \
+        contains($${currentConfig}.output.$${output}.remove.$${name}, $$value): \
             error("Trying to append removed '$$value' to variable '$$name' in '$$output'.")
-        config.output.$${output}.append.$${name} += $$value
+        $${currentConfig}.output.$${output}.append.$${name} += $$value
     } else: equals(modifier, remove) {
-        contains(config.output.$${output}.append.$${name}, $$value): \
+        contains($${currentConfig}.output.$${output}.append.$${name}, $$value): \
             error("Trying to remove appended '$$value' to variable '$$name' in '$$output'.")
-        config.output.$${output}.remove.$${name} += $$value
+        $${currentConfig}.output.$${output}.remove.$${name} += $$value
     } else {
         error("Invalid modifier '$$modifier' passed to qtConfOutputVar.")
     }
-    config.output.$${output}.$${modifier}._KEYS_ *= $${name}
+    $${currentConfig}.output.$${output}.$${modifier}._KEYS_ *= $${name}
-    export(config.output.$${output}.$${modifier}.$${name})
+    export($${currentConfig}.output.$${output}.$${modifier}.$${name})
-    export(config.output.$${output}.$${modifier}._KEYS_)
+    export($${currentConfig}.output.$${output}.$${modifier}._KEYS_)
+}
+
+# qtConfExtendVar(output, name, value)
+defineTest(qtConfExtendVar) {
+    output = $$1
+    name = $$2
+    value = $$val_escape(3)
+
+    !defined($${currentConfig}.output.$${output}.assign.$${name}, var): \
+        error("Trying to extend undefined variable '$$name' in '$$output'.")
+
+    $${currentConfig}.output.$${output}.assign.$${name} += $$value
+    export($${currentConfig}.output.$${output}.assign.$${name})
 }
 
 defineTest(qtConfOutputVarHelper) {
+    !isEmpty($${2}.public):$$eval($${2}.public) {
+        output = "publicPro"
+    } else {
+        output = "privatePro"
+    }
+
     negative = $$eval($${2}.negative)
     isEmpty(negative): negative = false
     equals(3, $$negative): return()
 
-    output = $$qtConfOutputSelectProFile($${2})
     name = $$eval($${2}.name)
     isEmpty(name): \
         error("Output type 'var$$title($$1)' used in feature '$$eval($${2}.feature)' without a 'name' entry.")
@@ -1374,6 +1424,8 @@ defineTest(qtConfOutputVarHelper) {
     !isEmpty($${2}.eval):$$qtConfEvaluate($$eval($${2}.eval)): \
         eval(value = $$value)
     qtConfOutputVar($$1, $$output, $$name, $$value)
+    equals(output, "publicPro"):!isEmpty($${currentConfig}.module): \
+        qtConfExtendVar($$output, "QT.$${currentModule}.exports", $$name)
 }
 
 defineTest(qtConfOutput_varAssign) {
@@ -1391,6 +1443,8 @@ defineTest(qtConfOutput_varRemove) {
 defineTest(qtConfOutputConfigVar) {
     pro = $$3
     var = $$4
+    modular = $$5
+
     negative = $$eval($${1}.negative)
     isEmpty(negative): negative = false
     equals(2, $$negative): return()
@@ -1401,26 +1455,31 @@ defineTest(qtConfOutputConfigVar) {
         $$negative: val = no-$$val
     }
 
-    qtConfOutputVar(append, $$pro, $$var, $$val)
+    isEmpty($${currentConfig}.module)|!$$modular: \
+        qtConfOutputVar(append, $$pro, $$var, $$val)
+    else: \
+        qtConfExtendVar($$pro, "QT.$${currentModule}.$$var", $$val)
 }
 
 defineTest(qtConfOutput_publicQtConfig) {
-    qtConfOutputConfigVar($$1, $$2, "publicPro", "QT_CONFIG")
+    qtConfOutputConfigVar($$1, $$2, "publicPro", "QT_CONFIG", true)
 }
 
 defineTest(qtConfOutput_publicConfig) {
-    qtConfOutputConfigVar($$1, $$2, "publicPro", "CONFIG")
+    !isEmpty($${currentConfig}.module): \
+        error("Cannot use output type 'publicConfig' in module-local feature '$$eval($${1}.feature)'.")
+    qtConfOutputConfigVar($$1, $$2, "publicPro", "CONFIG", false)
 }
 
 defineTest(qtConfOutput_privateConfig) {
-    qtConfOutputConfigVar($$1, $$2, "privatePro", "CONFIG")
+    qtConfOutputConfigVar($$1, $$2, "privatePro", "CONFIG", false)
 }
 
 defineTest(qtConfOutputSetDefine) {
-    config.output.$${1}.$${2} = $${3}
+    $${currentConfig}.output.$${1}.$${2} = $${3}
-    config.output.$${1}._KEYS_ *= $${2}
+    $${currentConfig}.output.$${1}._KEYS_ *= $${2}
-    export(config.output.$${1}.$${2})
+    export($${currentConfig}.output.$${1}.$${2})
-    export(config.output.$${1}._KEYS_)
+    export($${currentConfig}.output.$${1}._KEYS_)
 }
 
 defineTest(qtConfOutput_define) {
@@ -1443,13 +1502,35 @@ defineTest(qtConfOutput_feature) {
         name = $$eval($${1}.feature)
 
     $${2} {
-        qtConfOutputVar(append, "publicPro", "QT_CONFIG", $$name)
+        isEmpty($${currentConfig}.module): \
+            qtConfOutputVar(append, "publicPro", "QT_CONFIG", $$name)
+        else: \
+            qtConfExtendVar("publicPro", "QT.$${currentModule}.QT_CONFIG", $$name)
     } else {
         f = $$upper($$replace(name, -, _))
         qtConfOutputSetDefine("publicHeader", "QT_NO_$$f")
     }
 }
 
+defineTest(qtConfSetModuleName) {
+    currentModule = $$eval($${currentConfig}.module)
+    isEmpty(currentModule): \
+        currentModule = global
+    export(currentModule)
+}
+
+defineTest(qtConfSetupModuleOutputs) {
+    qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.enabled_features", )
+    qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.disabled_features", )
+    qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.enabled_features", )
+    qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.disabled_features", )
+    !isEmpty($${currentConfig}.module) {
+        qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.QT_CONFIG", )
+        qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.exports", )
+        qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.libraries", )
+    }
+}
+
 defineTest(qtConfOutput_publicFeature) {
     name = "$$eval($${1}.name)"
     isEmpty(name): \
@@ -1457,10 +1538,14 @@ defineTest(qtConfOutput_publicFeature) {
     feature = $$replace(name, [-+.], _)
 
     $${2} {
-        qtConfOutputVar(append, "publicPro", "QT.global.enabled_features", $$name)
+        qtConfExtendVar("publicPro", "QT.$${currentModule}.enabled_features", $$name)
+        QT.$${currentModule}.enabled_features += $$name
+        export(QT.$${currentModule}.enabled_features)
         qtConfOutputSetDefine("publicHeader", "QT_FEATURE_$$feature", 1)
     } else {
-        qtConfOutputVar(append, "publicPro", "QT.global.disabled_features", $$name)
+        qtConfExtendVar("publicPro", "QT.$${currentModule}.disabled_features", $$name)
+        QT.$${currentModule}.disabled_features += $$name
+        export(QT.$${currentModule}.disabled_features)
         qtConfOutputSetDefine("publicHeader", "QT_FEATURE_$$feature", -1)
     }
 }
@@ -1475,17 +1560,21 @@ defineTest(qtConfOutput_privateFeature) {
     feature = $$replace(name, [-+.], _)
 
     $${2} {
-        qtConfOutputVar(append, "privatePro", "QT.global.enabled_features", $$name)
+        qtConfExtendVar("privatePro", "QT.$${currentModule}_private.enabled_features", $$name)
+        QT.$${currentModule}_private.enabled_features += $$name
+        export(QT.$${currentModule}_private.enabled_features)
         qtConfOutputSetDefine("privateHeader", "QT_FEATURE_$$feature", 1)
     } else {
-        qtConfOutputVar(append, "privatePro", "QT.global.disabled_features", $$name)
+        qtConfExtendVar("privatePro", "QT.$${currentModule}_private.disabled_features", $$name)
+        QT.$${currentModule}_private.disabled_features += $$name
+        export(QT.$${currentModule}_private.disabled_features)
         qtConfOutputSetDefine("privateHeader", "QT_FEATURE_$$feature", -1)
     }
 }
 
 defineTest(qtConfProcessOneOutput) {
     feature = $${1}
-    fpfx = config.features.$${feature}
+    fpfx = $${currentConfig}.features.$${feature}
     opfx = $${fpfx}.output.$${2}
 
     condition = $$eval($${opfx}.condition)
@@ -1511,64 +1600,167 @@ defineTest(qtConfProcessOneOutput) {
 }
 
 defineTest(qtConfProcessOutput) {
+    !contains($${currentConfig}._KEYS_, "features"): \
+        return()
+
+    basedir = $$shadowed($$eval($${currentConfig}.dir))
+    module = $$eval($${currentConfig}.module)
+
     # write it to the output files
-    for (type, config.files._KEYS_) {
+    isEmpty($${currentConfig}.files._KEYS_) {
-        file = $$OUT_PWD/$$eval(config.files.$${type})
+        # set defaults that should work for most Qt modules
+        isEmpty(module): \
+            error("Neither module nor files section specified in configuration file.")
+
+        $${currentConfig}.files._KEYS_ = publicPro privatePro publicHeader privateHeader
+        $${currentConfig}.files.publicPro = qt$${module}-config.pri
+        $${currentConfig}.files.privatePro = qt$${module}-config.pri  # sic!
+        $${currentConfig}.files.publicHeader = qt$${module}-config.h
+        $${currentConfig}.files.privateHeader = qt$${module}-config_p.h
+    }
+
+    for (type, $${currentConfig}.files._KEYS_) {
         contains(type, ".*Pro") {
-            for (k, config.output.$${type}.assign._KEYS_): \
+            for (k, $${currentConfig}.output.$${type}.assign._KEYS_): \
-                config.output.$$type += "$$k = $$eval(config.output.$${type}.assign.$$k)"
+                $${currentConfig}.output.$$type += "$$k = $$eval($${currentConfig}.output.$${type}.assign.$$k)"
-            for (k, config.output.$${type}.remove._KEYS_): \
+            for (k, $${currentConfig}.output.$${type}.remove._KEYS_): \
-                config.output.$$type += "$$k -= $$eval(config.output.$${type}.remove.$$k)"
+                $${currentConfig}.output.$$type += "$$k -= $$eval($${currentConfig}.output.$${type}.remove.$$k)"
-            for (k, config.output.$${type}.append._KEYS_): \
+            for (k, $${currentConfig}.output.$${type}.append._KEYS_): \
-                config.output.$$type += "$$k += $$eval(config.output.$${type}.append.$$k)"
+                $${currentConfig}.output.$$type += "$$k += $$eval($${currentConfig}.output.$${type}.append.$$k)"
         } else {
-            for (define, config.output.$${type}._KEYS_) {
+            for (define, $${currentConfig}.output.$${type}._KEYS_) {
-                value = $$eval(config.output.$${type}.$${define})
+                value = $$eval($${currentConfig}.output.$${type}.$${define})
-                config.output.$$type += "$${LITERAL_HASH}define $$define $$value"
+                $${currentConfig}.output.$$type += "$${LITERAL_HASH}define $$define $$value"
             }
         }
-        defined(qtConfOutputPostProcess_$${type}, test): \
-            qtConfOutputPostProcess_$${type}()
 
-        write_file($$file, config.output.$${type})|error()
+        ppScope =
+        !isEmpty(module): ppScope = $${module}_
+        defined(qtConfOutputPostProcess_$${ppScope}$${type}, test): \
+            qtConfOutputPostProcess_$${ppScope}$${type}()
+
+        file = $$eval($${currentConfig}.files.$${type})
+        fileCont.$$file += $$eval($${currentConfig}.output.$${type})
+        fileCont._KEYS_ *= $$file
     }
+
+    for (file, fileCont._KEYS_): \
+        write_file($$basedir/$$file, fileCont.$$file)|error()
 }
 
 #
 # tie it all together
 #
 
-defineTest(qtConfigure) {
+cfgs =
+isEmpty(_QMAKE_SUPER_CACHE_)|equals(OUT_PWD, $$dirname(_QMAKE_SUPER_CACHE_)) {
+    c = $$basename(_PRO_FILE_PWD_)
+    config.$${c}.dir = $$_PRO_FILE_PWD_
+    cfgs += $$c
+    !isEmpty(_QMAKE_SUPER_CACHE_) {
+        for (s, SUBDIRS) {
+            config.$${s}.dir = $$_PRO_FILE_PWD_/$${s}
+            cfgs += $$s
+        }
+    }
+}
+configsToProcess =
+for (c, cfgs) {
+    s = $$eval(config.$${c}.dir)
+    exists($$s/configure.json): \
+        configsToProcess += $$c
+}
+isEmpty(configsToProcess): \
+    return()
+
+load(configure_base)
+
+QMAKE_POST_CONFIGURE =
+allConfigs =
+for(ever) {
+    isEmpty(configsToProcess): \
+        break()
+
+    currentConfig = config.$$take_first(configsToProcess)
+    thisDir = $$eval($${currentConfig}.dir)
+    jsonFile = $$thisDir/configure.json
+    priFile = $$thisDir/configure.pri
+
+    allConfigs += $$currentConfig
+
     # load configuration data
-    configure_data = $$cat($${1}, blob)
+    configure_data = $$cat($$jsonFile, blob)
-    !parseJson(configure_data, config): \
+    !parseJson(configure_data, $$currentConfig): \
-        error("Invalid or non-existent file $${1}.")
+        error("Invalid or non-existent file $${jsonFile}.")
+    exists($$priFile): \
+        !include($$priFile): error()
 
+    # prepend all subconfigs to files to keep a depth first search order
+    subconfigs =
+    for(n, $${currentConfig}.subconfigs._KEYS_) {
+        subconfig = $$eval($${currentConfig}.subconfigs.$${n})
+        name = $$basename(subconfig)
+        config.$${name}.dir = $$thisDir/$$subconfig
+        subconfigs += $$name
+    }
+    configsToProcess = $$subconfigs $$configsToProcess
+}
+
+for (currentConfig, allConfigs): \
     qtConfSetupLibraries()
-    qtConfSetupTestTypeDeps()
 
-    qtConfParseCommandLine()
+!isEmpty(_QMAKE_SUPER_CACHE_): \
+    QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_SUPER_CACHE_)/config.cache
+else: \
+    QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_CACHE_)/config.cache
+QMAKE_CONFIG_CACHE_USE = all
 
-    !equals(QMAKE_CONFIG_CACHE_USE, none) {
+qtConfParseCommandLine()
-        include($$QMAKE_CONFIG_CACHE, , true)
-        # this crudely determines when to discard the cache. this also catches the case
-        # of no cache being there in the first place.
-        !equals(cache.platform, $$[QMAKE_SPEC])|!equals(cache.xplatform, $$[QMAKE_XSPEC]): \
-            QMAKE_CONFIG_CACHE_USE = none
-    }
-    equals(QMAKE_CONFIG_CACHE_USE, none) {
-        cont = \
-            "cache.platform = $$[QMAKE_SPEC]" \
-            "cache.xplatform = $$[QMAKE_XSPEC]"
-        write_file($$QMAKE_CONFIG_CACHE, cont)
-    }
 
+!equals(QMAKE_CONFIG_CACHE_USE, none) {
+    include($$QMAKE_CONFIG_CACHE, , true)
+    # this crudely determines when to discard the cache. this also catches the case
+    # of no cache being there in the first place.
+    !equals(cache.platform, $$[QMAKE_SPEC])|!equals(cache.xplatform, $$[QMAKE_XSPEC]): \
+        QMAKE_CONFIG_CACHE_USE = none
+}
+equals(QMAKE_CONFIG_CACHE_USE, none) {
+    cont = \
+        "cache.platform = $$[QMAKE_SPEC]" \
+        "cache.xplatform = $$[QMAKE_XSPEC]"
+    write_file($$QMAKE_CONFIG_CACHE, cont)
+}
+
+for (currentConfig, allConfigs) {
+    qtConfSetModuleName()
+    qtConfSetupModuleOutputs()
     # do early checks, mainly to validate the command line
     qtConfProcessEarlyChecks()
+}
+qtConfCheckErrors()
 
-    CONFIG += qt_conf_tests_allowed
+CONFIG += qt_conf_tests_allowed
-    logn()
+logn()
-    logn("Running configuration tests...")
+logn("Running configuration tests...")
+
+for (currentConfig, allConfigs) {
+    tdir = $$eval($${currentConfig}.testDir)
+    isEmpty(tdir): tdir = config.tests
+    QMAKE_CONFIG_TESTS_DIR = $$absolute_path($$tdir, $$eval($${currentConfig}.dir))
+
+    qtConfSetModuleName()
+
+    qtConfSetupTestTypeDeps()
+
+    # correctly setup dependencies
+    QMAKE_CONFIG_DEPS = global global_private
+    !isEmpty($${currentConfig}.module) {
+        for (d, $${currentConfig}.depends._KEYS_) {
+            dep = $$replace($${currentConfig}.depends.$$d, -private$, _private)
+            dep *= $$replace(dep, _private$, )
+            QMAKE_CONFIG_DEPS += $$dep
+        }
+    }
 
     # process all features
     qtConfProcessFeatures()
@@ -1577,14 +1769,15 @@ defineTest(qtConfigure) {
     qtConfProcessOutput()
     qtConfCreateReport()
     qtConfCreateSummary()
-
-    logn("Done running configuration tests.")
-    logn()
 }
 
-qtConfigure($$_PRO_FILE_PWD_/configure.json)
+# these come from the pri files loaded above.
+for (p, QMAKE_POST_CONFIGURE): \
+    eval($$p)
+
+logn("Done running configuration tests.")
+logn()
 
 logn("Configure summary:")
 logn()
-
 qtConfPrintReport()

mkspecs/features/qt_functions.prf

@@ -1,10 +1,6 @@
 
 defineReplace(qtPlatformTargetSuffix) {
-    uikit:CONFIG(simulator, simulator|device): \
+    suffix =
-        suffix = _$${simulator.sdk}
-    else: \
-        suffix =
-
     CONFIG(debug, debug|release) {
         !debug_and_release|build_pass {
             mac: return($${suffix}_debug)
@@ -306,10 +302,16 @@ defineTest(prepareRecursiveTarget) {
 }
 
 defineTest(qtConfig) {
-    contains(QT.global.enabled_features, $$1): \
+    modules = $$QT $$QT_PRIVATE $$QT_FOR_CONFIG
-        return(true)
+    modules ~= s,-private$,_private,g
-    contains(QT.global.disabled_features, $$1): \
+    modules = $$resolve_depends(modules, "QT.", ".depends")
-        return(false)
+    modules += global global_private
-
+    modules = $$reverse(modules)
+    for (module, modules) {
+        contains(QT.$${module}.enabled_features, $$1): \
+            return(true)
+        contains(QT.$${module}.disabled_features, $$1): \
+            return(false)
+    }
     error("Could not find feature $${1}.")
 }

mkspecs/features/qt_module.prf

@@ -119,8 +119,7 @@ lib_bundle {
         QMAKE_INFO_PLIST = $$QMAKESPEC/Info.plist.lib
    }
    !build_all| \
-           if(if(!debug_and_release|CONFIG(release, debug|release)): \
+           if(if(!debug_and_release|CONFIG(release, debug|release))) {
-              if(!simulator_and_device|CONFIG(device, simulator|device))) {
         FRAMEWORK_HEADERS.version = Versions
         FRAMEWORK_HEADERS.files = $$SYNCQT.HEADER_FILES $$SYNCQT.HEADER_CLASSES
         FRAMEWORK_HEADERS.path = Headers

mkspecs/features/qt_module_headers.prf

@@ -106,6 +106,16 @@ alien_syncqt: return()
 
 MODULE_INC_OUTDIR = $$MODULE_BASE_OUTDIR/include/$$MODULE_INCNAME
 
+exists($$OUT_PWD/qt$${MODULE}-config.h) {
+    fwd_rel = $$relative_path($$OUT_PWD, $$MODULE_INC_OUTDIR)
+    SYNCQT.INJECTIONS += \
+        $$fwd_rel/qt$${MODULE}-config.h:qt$${MODULE}-config.h \
+        $$fwd_rel/qt$${MODULE}-config_p.h:$$MODULE_VERSION/$$MODULE_INCNAME/private/qt$${MODULE}-config_p.h
+    inst_rel = $$relative_path($$OUT_PWD, $$_PRO_FILE_PWD_)
+    SYNCQT.HEADER_FILES += $$inst_rel/qt$${MODULE}-config.h
+    SYNCQT.PRIVATE_HEADER_FILES += $$inst_rel/qt$${MODULE}-config_p.h
+}
+
 for (injection, SYNCQT.INJECTIONS) {
     injects = $$split(injection, :)
     dst_hdr = $$absolute_path($$member(injects, 0), $$MODULE_INC_OUTDIR)

mkspecs/features/qt_module_pris.prf

@@ -35,6 +35,41 @@ else: \
 MODULE_PRI = $$mod_inst_pfx/qt_lib_$${MODULE_ID}.pri
 MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
 
+exists($$OUT_PWD/qt$${MODULE}-config.pri): \
+    include($$OUT_PWD/qt$${MODULE}-config.pri)
+
+defineReplace(qtGetFeaturesForModule) {
+    enabled = $$unique(QT.$${1}.enabled_features)
+    disabled = $$unique(QT.$${1}.disabled_features)
+    result = \
+        "QT.$${1}.enabled_features =$$join(enabled, " ", " ")" \
+        "QT.$${1}.disabled_features =$$join(disabled, " ", " ")"
+    return($$result)
+}
+
+defineReplace(qtGetExportsForModule) {
+    result =
+    for (var, QT.$${1}.exports): \
+        result += "$$var = $$val_escape($$var)"
+    return($$result)
+}
+
+defineReplace(qtExportLibsForModule) {
+    result =
+    for (lib, QT.$${1}.libraries) {
+        NAME = $$upper($$lib)
+        vars = \
+            QMAKE_LIBS_$$NAME QMAKE_LIBS_$${NAME}_DEBUG QMAKE_LIBS_$${NAME}_RELEASE \
+            QMAKE_CFLAGS_$$NAME QMAKE_INCDIR_$$NAME QMAKE_$${NAME}_VERSION \
+            QMAKE_$${NAME}_VERSION_MAJOR QMAKE_$${NAME}_VERSION_MINOR QMAKE_$${NAME}_VERSION_PATCH
+        for (var, vars) {
+            !isEmpty($$var): \
+                result += "$$var = $$val_escape($$var)"
+        }
+    }
+    return($$result)
+}
+
 !build_pass {
 
     # Create a module .pri file
@@ -102,6 +137,9 @@ MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
         "QT.$${MODULE_ID}.module_config =$$join(module_build_type, " ", " ")" \
         $$module_config \
         "QT.$${MODULE_ID}.DEFINES = $$val_escape(MODULE_DEFINES)" \
+        $$qtGetFeaturesForModule($$MODULE_ID) \
+        $$qtGetExportsForModule($$MODULE_ID) \
+        "QT_CONFIG +=$$join(QT.$${MODULE_ID}.QT_CONFIG, " ", " ")" \
         "" \
         "QT_MODULES += $$MODULE"
     winrt: MODULE_PRI_CONT += \
@@ -126,7 +164,10 @@ MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
             "QT.$${MODULE}_private.includes = $$MODULE_PRIVATE_INCLUDES" \
             "QT.$${MODULE}_private.frameworks =" \
             "QT.$${MODULE}_private.depends = $$private_deps" \
-            "QT.$${MODULE}_private.module_config =$$join(module_build_type, " ", " ")"
+            "QT.$${MODULE}_private.module_config =$$join(module_build_type, " ", " ")" \
+            $$qtGetFeaturesForModule($${MODULE}_private) \
+            "" \
+            $$qtExportLibsForModule($${MODULE}_private)
         write_file($$MODULE_PRIVATE_PRI, MODULE_PRIVATE_PRI_CONT)|error()
     }
     MODULE_PRI_FILES = $$MODULE_PRI $$MODULE_PRIVATE_PRI

mkspecs/features/qt_parts.prf

@@ -12,6 +12,8 @@
 # Ensure that each module has a .qmake.cache when properly qmake'd.
 cache()
 
+load(qt_configure)
+
 load(qt_build_config)
 
 TEMPLATE = subdirs
@@ -74,6 +76,7 @@ QT_BUILD_PARTS -= libs tools examples tests
 
 QMAKE_DISTCLEAN += \
     .qmake.cache \
+    config.cache \
     config.log \
     mkspecs/modules/*.pri \
     mkspecs/modules-inst/*.pri

mkspecs/features/testcase.prf

@@ -181,6 +181,11 @@ isEmpty(BUILDS)|build_pass {
 
 builtin_testdata {
     ALL_TESTDATA = $$TESTDATA $$GENERATED_TESTDATA
+
+    # BLACKLIST needs to be added to the testdata
+    BLACKLISTPATH = $$_PRO_FILE_PWD_/BLACKLIST
+    exists($$BLACKLISTPATH): ALL_TESTDATA *= $$BLACKLISTPATH
+
     # RESOURCES does not support wildcards (for good reasons)
     for(td, ALL_TESTDATA): \
         testdata.files += $$files($$absolute_path($$td, $$_PRO_FILE_PWD_))

mkspecs/features/uikit/default_post.prf

@@ -19,10 +19,13 @@ equals(TEMPLATE, app):qt {
 load(default_post)
 
 macx-xcode {
+    ios:isEmpty(QMAKE_APPLE_TARGETED_DEVICE_FAMILY):!isEmpty(QMAKE_IOS_TARGETED_DEVICE_FAMILY) {
+        warning("QMAKE_IOS_TARGETED_DEVICE_FAMILY is deprecated; use QMAKE_APPLE_TARGETED_DEVICE_FAMILY")
+        QMAKE_APPLE_TARGETED_DEVICE_FAMILY = $$QMAKE_IOS_TARGETED_DEVICE_FAMILY
+    }
+
     device_family.name = TARGETED_DEVICE_FAMILY
-    ios: device_family.value = $$QMAKE_IOS_TARGETED_DEVICE_FAMILY
+    device_family.value = $$QMAKE_APPLE_TARGETED_DEVICE_FAMILY
-    tvos: device_family.value = $$QMAKE_TVOS_TARGETED_DEVICE_FAMILY
-    watchos: device_family.value = $$QMAKE_WATCHOS_TARGETED_DEVICE_FAMILY
     QMAKE_MAC_XCODE_SETTINGS += device_family
 
     ios {
@@ -68,21 +71,10 @@ macx-xcode {
 macx-xcode {
     arch_device.name = "ARCHS[sdk=$${device.sdk}*]"
     arch_simulator.name = "ARCHS[sdk=$${simulator.sdk}*]"
-    ios {
+
-        arch_device.value = $$QMAKE_IOS_DEVICE_ARCHS
+    arch_device.value = $$QMAKE_APPLE_DEVICE_ARCHS
-        arch_simulator.value = $$QMAKE_IOS_SIMULATOR_ARCHS
+    arch_simulator.value = $$QMAKE_APPLE_SIMULATOR_ARCHS
-        QMAKE_XCODE_ARCHS = $$QMAKE_IOS_DEVICE_ARCHS $$QMAKE_IOS_SIMULATOR_ARCHS
+    QMAKE_XCODE_ARCHS = $$QMAKE_APPLE_DEVICE_ARCHS $$QMAKE_APPLE_SIMULATOR_ARCHS
-    }
-    tvos {
-        arch_device.value = $$QMAKE_TVOS_DEVICE_ARCHS
-        arch_simulator.value = $$QMAKE_TVOS_SIMULATOR_ARCHS
-        QMAKE_XCODE_ARCHS = $$QMAKE_TVOS_DEVICE_ARCHS $$QMAKE_TVOS_SIMULATOR_ARCHS
-    }
-    watchos {
-        arch_device.value = $$QMAKE_WATCHOS_DEVICE_ARCHS
-        arch_simulator.value = $$QMAKE_WATCHOS_SIMULATOR_ARCHS
-        QMAKE_XCODE_ARCHS = $$QMAKE_WATCHOS_DEVICE_ARCHS $$QMAKE_WATCHOS_SIMULATOR_ARCHS
-    }
 
     QMAKE_MAC_XCODE_SETTINGS += arch_device arch_simulator
 
@@ -91,16 +83,9 @@ macx-xcode {
     only_active_arch.build = debug
     QMAKE_MAC_XCODE_SETTINGS += only_active_arch
 } else {
-    # Be more specific about which architecture we're targeting
+    VALID_ARCHS =
-    contains(QT_ARCH, arm.*) {
+    !simulator|simulator_and_device: VALID_ARCHS += $$QMAKE_APPLE_DEVICE_ARCHS
-        ios: VALID_ARCHS = $$QMAKE_IOS_DEVICE_ARCHS
+    simulator: VALID_ARCHS += $$QMAKE_APPLE_SIMULATOR_ARCHS
-        tvos: VALID_ARCHS = $$QMAKE_TVOS_DEVICE_ARCHS
-        watchos: VALID_ARCHS = $$QMAKE_WATCHOS_DEVICE_ARCHS
-    } else {
-        ios: VALID_ARCHS = $$QMAKE_IOS_SIMULATOR_ARCHS
-        tvos: VALID_ARCHS = $$QMAKE_TVOS_SIMULATOR_ARCHS
-        watchos: VALID_ARCHS = $$QMAKE_WATCHOS_SIMULATOR_ARCHS
-    }
 
     single_arch: VALID_ARCHS = $$first(VALID_ARCHS)
 
@@ -114,4 +99,6 @@ macx-xcode {
     QMAKE_CFLAGS += $$arch_flags
     QMAKE_CXXFLAGS += $$arch_flags
     QMAKE_LFLAGS += $$arch_flags
+
+    QMAKE_PCH_ARCHS = $$VALID_ARCHS
 }

mkspecs/features/uikit/default_pre.prf

@@ -1,31 +1,22 @@
 
 load(default_pre)
 
-# In case Qt was built for a specific SDK
+!isEmpty(QT_VERSION) {
-!isEmpty(QT_VERSION):!qtConfig(simulator_and_device):contains(QMAKE_MAC_SDK, ^$${simulator.sdk}.*): \
+    qtConfig(simulator_and_device)|contains(QMAKE_MAC_SDK, ^$${device.sdk}.*): \
-    CONFIG += simulator $${simulator.sdk}
+        CONFIG += device $${device.sdk}
+    qtConfig(simulator_and_device)|contains(QMAKE_MAC_SDK, ^$${simulator.sdk}.*): \
+        CONFIG += simulator $${simulator.sdk}
+
+    qtConfig(simulator_and_device) {
+        # For a simulator_and_device build all the config tests
+        # are based on the device's ARM SDK, but we know that the simulator
+        # is Intel and that we support SSE/SSE2.
+        QT_CPU_FEATURES.$$QT_ARCH += sse sse2
+        CONFIG += sse sse2
+        DEFINES += QT_COMPILER_SUPPORTS_SSE2
+    }
+}
 
 # Check for supported Xcode versions
 lessThan(QMAKE_XCODE_VERSION, "4.3"): \
     error("This mkspec requires Xcode 4.3 or later")
-
-build_pass:simulator {
-    # For a simulator_and_device build all the config tests
-    # are based on the iPhoneOS/WatchOS ARM SDK, but we know that the simulator
-    # is i386 and that we support SSE/SSE2.
-    QT_ARCH = i386
-    QT_CPU_FEATURES.i386 = sse sse2
-    DEFINES += QT_COMPILER_SUPPORTS_SSE2
-    CONFIG -= neon
-    CONFIG += sse sse2
-}
-build_pass:appletvsimulator {
-    # For a simulator_and_device build all the config tests
-    # are based on the AppleTVOS ARM SDK, but we know that the simulator
-    # is x64 and that we support SSE/SSE2.
-    QT_ARCH = x64
-    QT_CPU_FEATURES.x64 = sse sse2
-    DEFINES += QT_COMPILER_SUPPORTS_SSE2
-    CONFIG -= neon
-    CONFIG += sse sse2
-}

mkspecs/features/uikit/resolve_config.prf

@@ -1,68 +1,11 @@
 
 xcodebuild {
     # Xcode project files always support both Debug and Release configurations
-    # and iOS device and simulator targets, so we make sure the wrapper-makefile
+    # and device and simulator targets, so we make sure the wrapper-makefile
     # also does.
     CONFIG += debug_and_release simulator_and_device
 }
 
 load(resolve_config)
 
-# Legacy exclusive build configurations for backwards compatibility
+!macx-xcode:xcodebuild: addExclusiveBuilds(simulator, device)
-CONFIG($${device.CONFIG}, $${device.CONFIG}|$${simulator.CONFIG}): \
-    CONFIG += device
-else: CONFIG($${simulator.CONFIG}, $${device.CONFIG}|$${simulator.CONFIG}): \
-    CONFIG += simulator
-
-CONFIG(simulator, simulator|device): \
-    CONFIG -= device $${device.CONFIG}
-else: \
-    CONFIG -= simulator $${simulator.CONFIG}
-
-macx-xcode {
-    # There is no way to genereate Xcode projects that are limited to either
-    # simulator or device builds, so simulator_and_device is always
-    # effectivly active, even if the user disabled it explicitly.
-    # The Xcode generator doesn't support multiple BUILDS though (exclusive
-    # builds), so we have to manually set up the simulator suffix.
-    library_suffix_simulator.name = "$${QMAKE_XCODE_LIBRARY_SUFFIX_SETTING}[sdk=$${simulator.sdk}*]"
-    library_suffix_simulator.value = "_$${simulator.sdk}$($${QMAKE_XCODE_LIBRARY_SUFFIX_SETTING})"
-    QMAKE_MAC_XCODE_SETTINGS += library_suffix_simulator
-    CONFIG *= xcode_dynamic_library_suffix
-} else {
-    addExclusiveBuilds(simulator, device)
-}
-
-equals(TEMPLATE, subdirs) {
-    # Prevent recursion into host_builds
-    for(subdir, SUBDIRS) {
-        contains($${subdir}.CONFIG, host_build) {
-            $${subdir}.CONFIG += no_$${simulator.target}_target no_$${device.target}_target
-
-            # Other targets which we do want to recurse into may depend on this target,
-            # for example corelib depends on moc, rcc, bootstrap, etc, and other libs
-            # may depend on host-tools that are needed to build the lib, so we resolve
-            # the final target name and redirect it to the base target, so that the
-            # dependency chain is not broken for the other targets.
-
-            !isEmpty($${subdir}.target) {
-                target = $$eval($${subdir}.target)
-            } else {
-                !isEmpty($${subdir}.file): \
-                    file = $$eval($${subdir}.file)
-                else: !isEmpty($${subdir}.subdir): \
-                    file = $$eval($${subdir}.subdir)
-                else: \
-                    file = $$subdir
-
-                target = sub-$$file
-            }
-
-            target ~= s,[^a-zA-Z0-9_],-,
-
-            $${target}-$${simulator.target}.depends = $$target
-            $${target}-$${device.target}.depends = $$target
-            QMAKE_EXTRA_TARGETS += $${target}-$${simulator.target} $${target}-$${device.target}
-        }
-    }
-}

mkspecs/integrity-armv7-imx6/qmake.conf

@@ -4,7 +4,6 @@
 
 include(../common/ghs-integrity-armv7.conf)
 
-DEFINES += QT_NO_CLIPBOARD
 DEFINES += QT_STATICPLUGIN
 
 QTPLUGIN.platforms += qeglfs qeglfs-viv-integration

mkspecs/integrity-armv7/qmake.conf

@@ -4,7 +4,6 @@
 
 include(../common/ghs-integrity-armv7.conf)
 
-DEFINES += QT_NO_CLIPBOARD
 DEFINES += QT_STATICPLUGIN
 
 QTPLUGIN.platforms += integrityfb

mkspecs/integrity-x86/qmake.conf

@@ -5,7 +5,6 @@
 include(../common/ghs-integrity-x86.conf)
 
 QMAKE_CFLAGS += -cpu=Corei
-DEFINES += QT_NO_CLIPBOARD
 DEFINES += QT_STATICPLUGIN
 
 QTPLUGIN.platforms += integrityfb

mkspecs/macx-ios-clang/qmake.conf

@@ -5,10 +5,10 @@
 QMAKE_IOS_DEPLOYMENT_TARGET     = 7.0
 
 # Universal target (iPhone and iPad)
-QMAKE_IOS_TARGETED_DEVICE_FAMILY = 1,2
+QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 1,2
 
-QMAKE_IOS_DEVICE_ARCHS = armv7 arm64
+QMAKE_APPLE_DEVICE_ARCHS = armv7 arm64
-QMAKE_IOS_SIMULATOR_ARCHS = i386 x86_64
+QMAKE_APPLE_SIMULATOR_ARCHS = i386 x86_64
 
 include(../common/ios.conf)
 include(../common/gcc-base-mac.conf)

mkspecs/macx-tvos-clang/qmake.conf

@@ -4,10 +4,10 @@
 
 QMAKE_TVOS_DEPLOYMENT_TARGET    = 9.1
 
-QMAKE_TVOS_TARGETED_DEVICE_FAMILY = 3
+QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 3
 
-QMAKE_TVOS_DEVICE_ARCHS = arm64
+QMAKE_APPLE_DEVICE_ARCHS = arm64
-QMAKE_TVOS_SIMULATOR_ARCHS = x86_64
+QMAKE_APPLE_SIMULATOR_ARCHS = x86_64
 
 include(../common/tvos.conf)
 include(../common/gcc-base-mac.conf)

mkspecs/macx-watchos-clang/qmake.conf

@@ -4,10 +4,10 @@
 
 QMAKE_WATCHOS_DEPLOYMENT_TARGET    = 2.2
 
-QMAKE_WATCHOS_TARGETED_DEVICE_FAMILY = 4
+QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 4
 
-QMAKE_WATCHOS_DEVICE_ARCHS = armv7k
+QMAKE_APPLE_DEVICE_ARCHS = armv7k
-QMAKE_WATCHOS_SIMULATOR_ARCHS = i386
+QMAKE_APPLE_SIMULATOR_ARCHS = i386
 
 include(../common/watchos.conf)
 include(../common/gcc-base-mac.conf)

mkspecs/qnx-aarch64le-qcc/qmake.conf

@@ -2,7 +2,7 @@
 # qmake configuration for qnx aarch64le systems
 #
 
-DEFINES += QT_NO_CLIPBOARD _FORTIFY_SOURCE=2
+DEFINES += _FORTIFY_SOURCE=2
 
 QMAKE_LFLAGS_SHLIB += -Wl,-z,relro -Wl,-z,now
 

mkspecs/qnx-armle-v7-qcc/qmake.conf

@@ -3,5 +3,3 @@
 #
 
 include(../common/qcc-base-qnx-armle-v7.conf)
-
-DEFINES += QT_NO_CLIPBOARD

mkspecs/qnx-x86-64-qcc/qmake.conf

@@ -2,8 +2,6 @@
 # qmake configuration for qnx x86-64 systems
 #
 
-DEFINES += QT_NO_CLIPBOARD
-
 QMAKE_LFLAGS_SHLIB += -Wl,-z,relro -Wl,-z,now
 
 include(../common/qcc-base-qnx-x86-64.conf)

mkspecs/qnx-x86-qcc/qmake.conf

@@ -3,5 +3,3 @@
 #
 
 include(../common/qcc-base-qnx-x86.conf)
-
-DEFINES += QT_NO_CLIPBOARD

qmake/generators/makefiledeps.cpp

@@ -911,9 +911,10 @@ bool QMakeSourceFileInfo::findMocs(SourceFile *file)
 
     debug_msg(2, "findMocs: %s", file->file.local().toLatin1().constData());
     int line_count = 1;
-    bool ignore[2] = { false, false }; // [0] for Q_OBJECT, [1] for Q_GADGET
+    bool ignore[3] = { false, false, false }; // [0] for Q_OBJECT, [1] for Q_GADGET, [2] for Q_NAMESPACE
  /* qmake ignore Q_GADGET */
  /* qmake ignore Q_OBJECT */
+ /* qmake ignore Q_NAMESPACE */
     for(int x = 0; x < buffer_len; x++) {
 #define SKIP_BSNL(pos) skipEscapedLineEnds(buffer, buffer_len, (pos), &line_count)
         x = SKIP_BSNL(x);
@@ -946,6 +947,12 @@ bool QMakeSourceFileInfo::findMocs(SourceFile *file)
                                           file->file.real().toLatin1().constData(), line_count);
                                 x += 20;
                                 ignore[1] = true;
+                            } else if (buffer_len >= (x + 23) &&
+                                      !strncmp(buffer + x + 1, "make ignore Q_NAMESPACE", 23)) {
+                                debug_msg(2, "Mocgen: %s:%d Found \"qmake ignore Q_NAMESPACE\"",
+                                          file->file.real().toLatin1().constData(), line_count);
+                                x += 23;
+                                ignore[2] = true;
                             }
                         } else if (buffer[x] == '*') {
                             extralines = 0;
@@ -973,8 +980,8 @@ bool QMakeSourceFileInfo::findMocs(SourceFile *file)
             int morelines = 0;
             int y = skipEscapedLineEnds(buffer, buffer_len, x + 1, &morelines);
             if (buffer[y] == 'Q') {
-                static const char interesting[][9] = { "Q_OBJECT", "Q_GADGET" };
+                static const char interesting[][12] = { "Q_OBJECT", "Q_GADGET", "Q_NAMESPACE"};
-                for (int interest = 0; interest < 2; ++interest) {
+                for (int interest = 0; interest < 3; ++interest) {
                     if (ignore[interest])
                         continue;
 

qmake/generators/unix/unixmake.cpp

@@ -194,6 +194,18 @@ UnixMakefileGenerator::init()
                 if (!language.isEmpty()) {
                     pchFlags.replace(QLatin1String("${QMAKE_PCH_OUTPUT}"),
                                      escapeFilePath(pchBaseName + language + headerSuffix));
+                    const ProStringList pchArchs = project->values("QMAKE_PCH_ARCHS");
+                    for (const ProString &arch : pchArchs) {
+                        QString suffix = headerSuffix;
+                        suffix.replace(QLatin1String("${QMAKE_PCH_ARCH}"), arch.toQString());
+                        if (project->isActiveConfig("clang_pch_style")
+                            && (suffix.endsWith(QLatin1String(".pch"))
+                                || suffix.endsWith(QLatin1String(".gch")))) {
+                            suffix.chop(4); // must omit header suffix for -include to recognize the PCH
+                        }
+                        pchFlags.replace(QLatin1String("${QMAKE_PCH_OUTPUT_") + arch + QLatin1Char('}'),
+                                         escapeFilePath(pchBaseName + language + suffix));
+                    }
                 }
             }
 
@@ -351,9 +363,17 @@ QStringList
                     if (!file.endsWith(extension.toQString()))
                         continue;
 
-                    QString precompiledHeader = header_prefix + language + header_suffix;
+                    ProStringList pchArchs = project->values("QMAKE_PCH_ARCHS");
-                    if (!ret.contains(precompiledHeader))
+                    if (pchArchs.isEmpty())
-                        ret += precompiledHeader;
+                        pchArchs << ProString(); // normal single-arch PCH
+                    for (const ProString &arch : qAsConst(pchArchs)) {
+                        QString suffix = header_suffix;
+                        if (!arch.isEmpty())
+                            suffix.replace(QLatin1String("${QMAKE_PCH_ARCH}"), arch.toQString());
+                        QString precompiledHeader = header_prefix + language + suffix;
+                        if (!ret.contains(precompiledHeader))
+                            ret += precompiledHeader;
+                    }
 
                     goto foundPrecompiledDependency;
                 }

qmake/generators/unix/unixmake2.cpp

@@ -1021,7 +1021,15 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
                 if (language.isEmpty())
                     continue;
 
-                precomp_files += precomph_out_dir + header_prefix + language + header_suffix;
+                ProStringList pchArchs = project->values("QMAKE_PCH_ARCHS");
+                if (pchArchs.isEmpty())
+                    pchArchs << ProString(); // normal single-arch PCH
+                for (const ProString &arch : qAsConst(pchArchs)) {
+                    auto suffix = header_suffix.toQString();
+                    if (!arch.isEmpty())
+                        suffix.replace(QStringLiteral("${QMAKE_PCH_ARCH}"), arch.toQString());
+                    precomp_files += precomph_out_dir + header_prefix + language + suffix;
+                }
             }
         }
         t << "-$(DEL_FILE) " << escapeFilePaths(precomp_files).join(' ') << "\n\t";
@@ -1077,6 +1085,7 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
         QString pchInput = project->first("PRECOMPILED_HEADER").toQString();
         t << "###### Precompiled headers\n";
         for (const ProString &compiler : project->values("QMAKE_BUILTIN_COMPILERS")) {
+            QString pchOutputDir;
             QString pchFlags = var(ProKey("QMAKE_" + compiler + "FLAGS_PRECOMPILE"));
             if(pchFlags.isEmpty())
                 continue;
@@ -1087,6 +1096,9 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
             else
                 cflags += " $(CXXFLAGS)";
 
+            ProStringList pchArchs = project->values("QMAKE_PCH_ARCHS");
+            if (pchArchs.isEmpty())
+                pchArchs << ProString(); // normal single-arch PCH
             ProString pchBaseName = project->first("QMAKE_ORIG_TARGET");
             ProString pchOutput;
             if(!project->isEmpty("PRECOMPILED_DIR"))
@@ -1113,30 +1125,47 @@ UnixMakefileGenerator::writeMakeParts(QTextStream &t)
                 ProString header_suffix = project->isActiveConfig("clang_pch_style")
                                   ? project->first("QMAKE_PCH_OUTPUT_EXT") : "";
                 pchOutput += Option::dir_sep;
-                QString pchOutputDir = pchOutput.toQString();
+                pchOutputDir = pchOutput.toQString();
 
                 QString language = project->first(ProKey("QMAKE_LANGUAGE_" + compiler)).toQString();
                 if (language.isEmpty())
                     continue;
 
                 pchOutput += header_prefix + language + header_suffix;
-
-                t << escapeDependencyPath(pchOutput) << ": " << escapeDependencyPath(pchInput) << ' '
-                  << escapeDependencyPaths(findDependencies(pchInput)).join(" \\\n\t\t")
-                  << "\n\t" << mkdir_p_asstring(pchOutputDir);
             }
             pchFlags.replace(QLatin1String("${QMAKE_PCH_INPUT}"), escapeFilePath(pchInput))
-                    .replace(QLatin1String("${QMAKE_PCH_OUTPUT_BASE}"), escapeFilePath(pchBaseName.toQString()))
+                    .replace(QLatin1String("${QMAKE_PCH_OUTPUT_BASE}"), escapeFilePath(pchBaseName.toQString()));
-                    .replace(QLatin1String("${QMAKE_PCH_OUTPUT}"), escapeFilePath(pchOutput.toQString()));
+            for (const ProString &arch : qAsConst(pchArchs)) {
+                auto pchArchOutput = pchOutput.toQString();
+                if (!arch.isEmpty())
+                    pchArchOutput.replace(QStringLiteral("${QMAKE_PCH_ARCH}"), arch.toQString());
 
-            QString compilerExecutable;
+                if (!project->isActiveConfig("icc_pch_style")) {
-            if (compiler == "C" || compiler == "OBJC")
+                    const auto pchFilePath_d = escapeDependencyPath(pchArchOutput);
-                compilerExecutable = "$(CC)";
+                    if (!arch.isEmpty()) {
-            else
+                        t << pchFilePath_d << ": " << "EXPORT_ARCH_ARGS = -arch " << arch << "\n\n";
-                compilerExecutable = "$(CXX)";
+                        t << pchFilePath_d << ": "
+                          << "EXPORT_QMAKE_XARCH_CFLAGS = $(EXPORT_QMAKE_XARCH_CFLAGS_" << arch << ")" << "\n\n";
+                        t << pchFilePath_d << ": "
+                          << "EXPORT_QMAKE_XARCH_LFLAGS = $(EXPORT_QMAKE_XARCH_LFLAGS_" << arch << ")" << "\n\n";
+                    }
+                    t << pchFilePath_d << ": " << escapeDependencyPath(pchInput) << ' '
+                      << escapeDependencyPaths(findDependencies(pchInput)).join(" \\\n\t\t")
+                      << "\n\t" << mkdir_p_asstring(pchOutputDir);
+                }
 
-            // compile command
+                auto pchArchFlags = pchFlags;
-            t << "\n\t" << compilerExecutable << cflags << " $(INCPATH) " << pchFlags << endl << endl;
+                pchArchFlags.replace(QLatin1String("${QMAKE_PCH_OUTPUT}"), escapeFilePath(pchArchOutput));
+
+                QString compilerExecutable;
+                if (compiler == "C" || compiler == "OBJC")
+                    compilerExecutable = "$(CC)";
+                else
+                    compilerExecutable = "$(CXX)";
+
+                // compile command
+                t << "\n\t" << compilerExecutable << cflags << " $(INCPATH) " << pchArchFlags << endl << endl;
+            }
         }
     }
 

qmake/generators/win32/msvc_vcproj.cpp

@@ -36,7 +36,6 @@
 #include <qhash.h>
 #include <quuid.h>
 #include <stdlib.h>
-#include <qlinkedlist.h>
 
 //#define DEBUG_SOLUTION_GEN
 

qtbase.pro

@@ -24,7 +24,6 @@ DISTCLEAN_DEPS += qmake-clean
 # config.status (and configure.cache, which is the same for Windows)
 # are omitted for convenience of rebuilds.
 QMAKE_DISTCLEAN += \
-    config.cache \
     config.summary \
     config.tests/.qmake.cache \
     mkspecs/qconfig.pri \
@@ -76,90 +75,10 @@ prefix_build|!equals(PWD, $$OUT_PWD) {
 
 }
 
-# Generate qfeatures.h
-features =
-lines = $$cat("src/corelib/global/qfeatures.txt", lines)
-for (line, lines) {
-    t = $$replace(line, "^Feature: (\\S+)\\s*$", "\\1")
-    !isEqual(t, $$line) {
-        feature = $$t
-        features += $$t
-    } else {
-        t = $$replace(line, "^Requires: (.*)$", "\\1")
-        !isEqual(t, $$line) {
-            features.$${feature}.depends = $$replace(t, \\s+$, )
-        } else {
-            t = $$replace(line, "^Name: (.*)$", "\\1")
-            !isEqual(t, $$line) {
-                features.$${feature}.name = $$replace(t, \\s+$, )
-            }
-        }
-    }
-}
-features = $$sort_depends(features, features.)
-features = $$reverse(features)
-FEATURES_H = \
-    "/*" \
-    " * All feature dependencies." \
-    " *" \
-    " * This list is generated by qmake from <qtbase>/src/corelib/global/qfeatures.txt" \
-    " */"
-FEATURES_PRI =
-for (ft, features) {
-    !isEmpty(features.$${ft}.depends) {
-        FEATURES_H += \
-            "$${LITERAL_HASH}if !defined(QT_NO_$$ft) && ($$join($$list($$split(features.$${ft}.depends)), ") || defined(QT_NO_", "defined(QT_NO_", ")"))" \
-            "$${LITERAL_HASH}  define QT_NO_$$ft" \
-            "$${LITERAL_HASH}endif"
-        FEATURES_PRI += \
-            "contains(QT_DISABLED_FEATURES, "$$lower($$join($$list($$replace(features.$${ft}.depends, _, -)), "|"))"): \\" \
-            "    QT_DISABLED_FEATURES += $$lower($$replace(ft, _, -))"
-    }
-}
-write_file($$OUT_PWD/src/corelib/global/qfeatures.h, FEATURES_H)|error()
-# Create forwarding header
-FWD_FEATURES_H = \
-    '$${LITERAL_HASH}include "../../src/corelib/global/qfeatures.h"'
-write_file($$OUT_PWD/include/QtCore/qfeatures.h, FWD_FEATURES_H)|error()
-
-no_features =
-lines = $$cat($$OUT_PWD/src/corelib/global/qconfig.h, lines)
-for (line, lines) {
-    # We ignore all defines that don't follow the #ifndef + indent pattern.
-    # This makes it possible to have unchecked defines which are no features.
-    t = $$replace(line, "^$${LITERAL_HASH}  define QT_NO_(\\S+)\\s*$", "\\1")
-    !isEqual(t, $$line) {
-        isEmpty(features.$${t}.name): \
-            error("qconfig.h disables unknown feature $$t")
-        no_features += $$t
-    }
-}
-for (def, QT_NO_DEFINES) {
-    !isEmpty(features.$${def}.name): \
-        no_features += $$def
-}
-no_features = $$unique(no_features)
-
-# Don't simply add these to QT_CONFIG, as then one might expect them to be there without load(qfeatures).
-# And we don't want to do that automatically, as the dynamic dependency resolution is somewhat expensive.
-FEATURES_PRI = \
-    "$${LITERAL_HASH} Features disabled by configure:" \
-    "QT_DISABLED_FEATURES =$$lower($$join($$list($$replace(no_features, _, -)), " ", " "))" \
-    "$$escape_expand(\\n)$${LITERAL_HASH} Dependencies derived from <qtbase>/src/corelib/global/qfeatures.txt:" \
-    $$FEATURES_PRI \
-    "QT_DISABLED_FEATURES = \$\$unique(QT_DISABLED_FEATURES)"
-write_file($$OUT_PWD/mkspecs/qfeatures.pri, FEATURES_PRI)|error()
-
-# Files created by us
-QMAKE_DISTCLEAN += \
-    src/corelib/global/qfeatures.h \
-    include/QtCore/qfeatures.h \
-    mkspecs/qfeatures.pri
-
 #mkspecs
 mkspecs.path = $$[QT_HOST_DATA]/mkspecs
 mkspecs.files = \
-    $$OUT_PWD/mkspecs/qconfig.pri $$OUT_PWD/mkspecs/qmodule.pri $$OUT_PWD/mkspecs/qfeatures.pri \
+    $$OUT_PWD/mkspecs/qconfig.pri $$OUT_PWD/mkspecs/qmodule.pri \
     $$OUT_PWD/mkspecs/qdevice.pri $$OUT_PWD/mkspecs/qhost.pri \
     $$files($$PWD/mkspecs/*)
 mkspecs.files -= $$PWD/mkspecs/modules $$PWD/mkspecs/modules-inst

src/3rdparty/freetype/freetype.pro

@@ -68,6 +68,8 @@ DEFINES += FT2_BUILD_LIBRARY
 DEFINES += FT_CONFIG_OPTION_SYSTEM_ZLIB
 include(../zlib_dependency.pri)
 
+QT_FOR_CONFIG += gui-private
+include(../../gui/qtgui-config.pri)
 DEFINES += FT_CONFIG_OPTION_USE_PNG
 include($$PWD/../png_dependency.pri)
 

src/3rdparty/pcre_dependency.pri

@@ -1,7 +1,7 @@
-pcre {
+qtConfig(system-pcre) {
+    QMAKE_USE_PRIVATE += pcre
+} else {
     win32: DEFINES += PCRE_STATIC
     INCLUDEPATH += $$PWD/pcre
     LIBS_PRIVATE += -L$$QT_BUILD_TREE/lib -lqtpcre$$qtPlatformTargetSuffix()
-} else {
-    QMAKE_USE_PRIVATE += pcre
 }

src/angle/src/common/common.pri

@@ -1,4 +1,5 @@
 # static builds should still link ANGLE dynamically when dynamic GL is enabled
+include(../../../gui/qtgui-config.pri)
 static:qtConfig(dynamicgl) {
     CONFIG -= static
     CONFIG += shared

src/angle/src/compiler/preprocessor/preprocessor.pro

@@ -1,4 +1,5 @@
 CONFIG += static
+include(../../../../gui/qtgui-config.pri)
 qtConfig(dynamicgl): CONFIG += not_installed
 include(../../config.pri)
 

src/angle/src/compiler/translator.pro

@@ -1,4 +1,5 @@
 CONFIG += static
+include(../../../gui/qtgui-config.pri)
 qtConfig(dynamicgl): CONFIG += not_installed
 include(../config.pri)
 

src/corelib/configure.json

@@ -0,0 +1,611 @@
+{
+    "module": "core",
+    "testDir": "../../config.tests",
+
+    "commandline": {
+        "options": {
+            "doubleconversion": { "type": "enum", "values": [ "no", "qt", "system" ] },
+            "eventfd": "boolean",
+            "glib": "boolean",
+            "iconv": { "type": "enum", "values": [ "no", "yes", "posix", "sun", "gnu" ] },
+            "icu": "boolean",
+            "inotify": "boolean",
+            "journald": "boolean",
+            "pcre": { "type": "enum", "values": [ "qt", "system" ] },
+            "posix-ipc": { "type": "boolean", "name": "ipc_posix" },
+            "pps": { "type": "boolean", "name": "qqnx_pps" },
+            "slog2": "boolean",
+            "syslog": "boolean"
+        }
+    },
+
+    "libraries": {
+        "doubleconversion": {
+            "label": "DoubleConversion",
+            "test": "unix/doubleconversion",
+            "sources": [
+                "-ldouble-conversion"
+            ]
+        },
+        "glib": {
+            "label": "GLib",
+            "test": "unix/glib",
+            "sources": [
+                { "type": "pkgConfig", "args": "glib-2.0 gthread-2.0" }
+            ]
+        },
+        "gnu_iconv": {
+            "label": "GNU libiconv",
+            "export": "iconv",
+            "test": "unix/gnu-libiconv",
+            "sources": [
+                "-liconv"
+            ]
+        },
+        "icu": {
+            "label": "ICU",
+            "export": "",
+            "test": "unix/icu",
+            "sources": [
+                {
+                    "builds": {
+                        "debug": "-lsicuind -lsicuucd -lsicudtd",
+                        "release": "-lsicuin -lsicuuc -lsicudt"
+                    },
+                    "condition": "config.win32 && !features.shared"
+                },
+                { "libs": "-licuin -licuuc -licudt", "condition": "config.win32 && features.shared" },
+                { "libs": "-licui18n -licuuc -licudata", "condition": "!config.win32" }
+            ]
+        },
+        "journald": {
+            "label": "journald",
+            "test": "unix/journald",
+            "export": "",
+            "sources": [
+                { "type": "pkgConfig", "args": "libsystemd" },
+                { "type": "pkgConfig", "args": "libsystemd-journal" }
+            ]
+        },
+        "libatomic": {
+            "label": "64 bit atomics in libatomic",
+            "test": "common/atomic64",
+            "sources": [
+                "-latomic"
+            ]
+        },
+        "libdl": {
+            "label": "dlopen() in libdl",
+            "export": "",
+            "test": "unix/dlopen",
+            "sources": [
+                "-ldl"
+            ]
+        },
+        "pcre": {
+            "label": "PCRE",
+            "test": "unix/pcre",
+            "sources": [
+                "-lpcre16"
+            ]
+        },
+        "pps": {
+            "label": "PPS",
+            "test": "unix/pps",
+            "sources": [
+                "-lpps"
+            ]
+        },
+        "slog2": {
+            "label": "slog2",
+            "test": "unix/slog2",
+            "export": "",
+            "sources": [
+                "-lslog2"
+            ]
+        }
+    },
+
+    "tests": {
+        "atomic64": {
+            "label": "64 bit atomics",
+            "type": "compile",
+            "test": "common/atomic64"
+        },
+        "atomicfptr": {
+            "label": "working std::atomic for function pointers",
+            "type": "compile",
+            "test": "common/atomicfptr"
+        },
+        "clock-gettime": {
+            "label": "clock_gettime()",
+            "type": "compile",
+            "test": "unix/clock-gettime"
+        },
+        "clock-monotonic": {
+            "label": "POSIX monotonic clock",
+            "type": "compile",
+            "test": "unix/clock-monotonic"
+        },
+        "cloexec": {
+            "label": "O_CLOEXEC",
+            "type": "compile",
+            "test": "unix/cloexec"
+        },
+        "dlopen": {
+            "label": "dlopen() in libc",
+            "type": "compile",
+            "test": "unix/dlopen"
+        },
+        "eventfd": {
+            "label": "eventfd",
+            "type": "compile",
+            "test": "unix/eventfd"
+        },
+        "posix-iconv": {
+            "label": "POSIX iconv",
+            "type": "compile",
+            "test": "unix/iconv"
+        },
+        "sun-iconv": {
+            "label": "SUN libiconv",
+            "type": "compile",
+            "test": "unix/sun-libiconv"
+        },
+        "inotify": {
+            "label": "inotify",
+            "type": "compile",
+            "test": "unix/inotify"
+        },
+        "ipc_sysv": {
+            "label": "SysV IPC",
+            "type": "compile",
+            "test": "unix/ipc_sysv"
+        },
+        "ipc_posix": {
+            "label": "POSIX IPC",
+            "type": "compile",
+            "test": "unix/ipc_posix"
+        },
+        "journald": {
+            "label": "journald",
+            "type": "compile",
+            "test": "unix/journald"
+        },
+        "ppoll": {
+            "label": "ppoll()",
+            "type": "compile",
+            "test": "unix/ppoll"
+        },
+        "pollts": {
+            "label": "pollts()",
+            "type": "compile",
+            "test": "unix/pollts"
+        },
+        "poll": {
+            "label": "poll()",
+            "type": "compile",
+            "test": "unix/poll"
+        },
+        "syslog": {
+            "label": "syslog",
+            "type": "compile",
+            "test": "unix/syslog"
+        },
+        "xlocalescanprint": {
+            "label": "xlocale.h (or equivalents)",
+            "type": "compile",
+            "test": "common/xlocalescanprint"
+        }
+    },
+
+    "features": {
+        "clock-gettime": {
+            "label": "clock_gettime()",
+            "condition": "tests.clock-gettime",
+            "output": [ "privateFeature" ]
+        },
+        "clock-monotonic": {
+            "label": "POSIX monotonic clock",
+            "condition": "features.clock-gettime && tests.clock-monotonic",
+            "output": [ "feature" ]
+        },
+        "dlopen": {
+            "label": "dlopen()",
+            "condition": "tests.dlopen || libs.libdl",
+            "output": [ { "type": "define", "negative": true, "name": "QT_NO_DYNAMIC_LIBRARY" } ]
+        },
+        "libdl": {
+            "label": "dlopen() in libdl",
+            "condition": "!tests.dlopen && libs.libdl",
+            "output": [ { "type": "privateConfig", "negative": true } ]
+        },
+        "doubleconversion": {
+            "label": "DoubleConversion",
+            "output": [ "privateFeature", "feature" ]
+        },
+        "system-doubleconversion": {
+            "label": "  Using system DoubleConversion",
+            "enable": "input.doubleconversion == 'system'",
+            "disable": "input.doubleconversion == 'qt'",
+            "condition": "features.doubleconversion && libs.doubleconversion",
+            "output": [ "privateFeature" ]
+        },
+        "eventfd": {
+            "label": "eventfd",
+            "condition": "tests.eventfd",
+            "output": [ "feature" ]
+        },
+        "glib": {
+            "label": "GLib",
+            "autoDetect": "!config.win32",
+            "condition": "libs.glib",
+            "output": [ "privateFeature", "feature" ]
+        },
+        "iconv": {
+            "label": "iconv",
+            "purpose": "Provides internationalization on Unix.",
+            "section": "Internationalization",
+            "condition": "features.posix-libiconv || features.sun-libiconv || features.gnu-libiconv",
+            "output": [ "privateFeature", "feature" ]
+        },
+        "posix-libiconv": {
+            "label": "POSIX iconv",
+            "enable": "input.iconv == 'posix'",
+            "disable": "input.iconv == 'sun' || input.iconv == 'gnu' || input.iconv == 'no'",
+            "condition": "!config.win32 && !config.qnx && !config.android && !config.darwin && tests.posix-iconv"
+        },
+        "sun-libiconv": {
+            "label": "SUN iconv",
+            "enable": "input.iconv == 'sun'",
+            "disable": "input.iconv == 'posix' || input.iconv == 'gnu' || input.iconv == 'no'",
+            "condition": "!config.win32 && !config.qnx && !config.android && !config.darwin && !features.posix-libiconv && tests.sun-iconv",
+            "output": [ "privateFeature", "publicQtConfig" ]
+        },
+        "gnu-libiconv": {
+            "label": "GNU iconv",
+            "enable": "input.iconv == 'gnu'",
+            "disable": "input.iconv == 'posix' || input.iconv == 'sun' || input.iconv == 'no'",
+            "condition": "!config.win32 && !config.qnx && !config.android && !config.darwin && !features.posix-libiconv && !features.sun-libiconv && libs.gnu_iconv",
+            "output": [ "privateFeature" ]
+        },
+        "icu": {
+            "label": "ICU",
+            "autoDetect": "!config.win32",
+            "condition": "libs.icu",
+            "output": [ "privateFeature" ]
+        },
+        "inotify": {
+            "label": "inotify",
+            "condition": "tests.inotify",
+            "output": [ "privateFeature", "feature" ]
+        },
+        "ipc_posix": {
+            "label": "Using POSIX IPC",
+            "autoDetect": "!config.win32",
+            "condition": "!tests.ipc_sysv && tests.ipc_posix",
+            "output": [ { "type": "define", "name": "QT_POSIX_IPC" } ]
+        },
+        "journald": {
+            "label": "journald",
+            "autoDetect": false,
+            "condition": "libs.journald",
+            "output": [ "privateConfig" ]
+        },
+        "std-atomic64": {
+            "label": "64 bit atomic operations",
+            "condition": "tests.atomic64 || libs.libatomic",
+            "output": [ { "type": "define", "negative": true, "name": "QT_NO_STD_ATOMIC64" } ]
+        },
+        "libatomic": {
+            "label": "64 bit atomic operations in libatomic",
+            "condition": "!tests.atomic64 && libs.libatomic",
+            "output": [ "privateFeature" ]
+        },
+        "mimetype": {
+            "label": "Mimetype handling",
+            "purpose": "Provides MIME type handling.",
+            "section": "Utilities",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "system-pcre": {
+            "label": "Using system PCRE",
+            "disable": "input.pcre == 'qt'",
+            "enable": "input.pcre == 'system'",
+            "condition": "libs.pcre",
+            "output": [
+                "privateFeature",
+                { "type": "privateConfig", "negative": true, "name": "pcre" }
+            ]
+        },
+        "poll_ppoll": {
+            "label": "Native ppoll()",
+            "emitIf": "!config.win32",
+            "condition": "tests.ppoll",
+            "output": [ "privateFeature" ]
+        },
+        "poll_pollts": {
+            "label": "Native pollts()",
+            "emitIf": "!config.win32",
+            "condition": "!features.poll_ppoll && tests.pollts",
+            "output": [ "privateFeature" ]
+        },
+        "poll_poll": {
+            "label": "Native poll()",
+            "emitIf": "!config.win32",
+            "condition": "!features.poll_ppoll && !features.poll_pollts && tests.poll",
+            "output": [ "privateFeature" ]
+        },
+        "poll_select": {
+            "label": "Emulated poll()",
+            "emitIf": "!config.win32",
+            "condition": "!features.poll_ppoll && !features.poll_pollts && !features.poll_poll",
+            "output": [
+                "privateFeature",
+                { "type": "define", "name": "QT_NO_NATIVE_POLL" }
+            ]
+        },
+        "qqnx_pps": {
+            "label": "PPS",
+            "emitIf": "config.qnx",
+            "condition": "libs.pps",
+            "output": [ "privateConfig" ]
+        },
+        "qeventtransition": {
+            "label": "QEventTransition class",
+            "output": [ "publicFeature" ]
+        },
+        "sharedmemory": {
+            "label": "Enable QSharedMemory",
+            "condition": "config.android || config.win32 || tests.ipc_sysv || tests.ipc_posix",
+            "output": [ { "type": "define", "negative": true, "name": "QT_NO_SHAREDMEMORY" } ]
+        },
+        "slog2": {
+            "label": "slog2",
+            "condition": "libs.slog2",
+            "emitIf": "config.qnx",
+            "output": [ "privateConfig" ]
+        },
+        "syslog": {
+            "label": "syslog",
+            "autoDetect": false,
+            "condition": "tests.syslog",
+            "output": [ "privateConfig" ]
+        },
+        "systemsemaphore": {
+            "label": "Enable QSystemSemaphore",
+            "condition": "config.android || config.win32 || tests.ipc_sysv || tests.ipc_posix",
+            "output": [ { "type": "define", "negative": true, "name": "QT_NO_SYSTEMSEMAPHORE" } ]
+        },
+        "threadsafe-cloexec": {
+            "label": "Threadsafe pipe creation",
+            "condition": "tests.cloexec",
+            "output": [
+                "publicQtConfig",
+                { "type": "define", "name": "QT_THREADSAFE_CLOEXEC", "value": 1 }
+            ]
+        },
+        "properties": {
+            "label": "Properties",
+            "purpose": "Supports scripting Qt-based applications.",
+            "section": "Kernel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "regularexpression": {
+            "label": "QRegularExpression",
+            "purpose": "Provides an API to Perl-compatible regular expressions.",
+            "section": "Kernel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "sharedmemory": {
+            "label": "QSharedMemory",
+            "purpose": "Provides access to a shared memory segment.",
+            "section": "Kernel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "systemsemaphore": {
+            "label": "QSystemSemaphore",
+            "purpose": "Provides a general counting system semaphore.",
+            "section": "Kernel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "xmlstream": {
+            "label": "XML Streaming APIs",
+            "purpose": "Provides a simple streaming API for XML.",
+            "section": "Kernel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "xmlstreamreader": {
+            "label": "QXmlStreamReader",
+            "purpose": "Provides a well-formed XML parser with a simple streaming API.",
+            "section": "Kernel",
+            "condition": "features.xmlstream",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "xmlstreamwriter": {
+            "label": "QXmlStreamWriter",
+            "purpose": "Provides a XML writer with a simple streaming API.",
+            "section": "Kernel",
+            "condition": "features.xmlstream",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "textdate": {
+            "label": "Text Date",
+            "purpose": "Supports month and day names in dates.",
+            "section": "Data structures",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "datestring": {
+            "label": "QDate/QTime/QDateTime",
+            "purpose": "Provides convertion between dates and strings.",
+            "section": "Data structures",
+            "condition": "features.textdate",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "process": {
+            "label": "QProcess",
+            "purpose": "Supports external process invocation.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "temporaryfile": {
+            "label": "QTemporaryFile",
+            "purpose": "Provides an I/O device that operates on temporary files.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "library": {
+            "label": "QLibrary",
+            "purpose": "Provides a wrapper for dynamically loaded libraries.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "settings": {
+            "label": "QSettings",
+            "purpose": "Provides persistent application settings.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "filesystemwatcher": {
+            "label": "QFileSystemWatcher",
+            "purpose": "Provides an interface for monitoring files and directories for modifications.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "filesystemiterator": {
+            "label": "QFileSystemIterator",
+            "purpose": "Provides fast file system iteration.",
+            "section": "File I/O",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "itemmodel": {
+            "label": "Qt Item Model",
+            "purpose": "Provides the item model for item views",
+            "section": "ItemViews",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "proxymodel": {
+            "label": "QAbstractProxyModel",
+            "purpose": "Supports processing of data passed between another model and a view.",
+            "section": "ItemViews",
+            "condition": "features.itemmodel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "sortfilterproxymodel": {
+            "label": "QSortFilterProxyModel",
+            "purpose": "Supports sorting and filtering of data passed between another model and a view.",
+            "section": "ItemViews",
+            "condition": "features.proxymodel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "identityproxymodel": {
+            "label": "QIdentityProxyModel",
+            "purpose": "Supports proxying a source model unmodified.",
+            "section": "ItemViews",
+            "condition": "features.proxymodel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "stringlistmodel": {
+            "label": "QStringListModel",
+            "purpose": "Provides a model that supplies strings to views.",
+            "section": "ItemViews",
+            "condition": "features.itemmodel",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "translation": {
+            "label": "Translation",
+            "purpose": "Supports translations using QObject::tr().",
+            "section": "Internationalization",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "textcodec": {
+            "label": "QTextCodec",
+            "purpose": "Supports conversions between text encodings.",
+            "section": "Internationalization",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "codecs": {
+            "label": "Codecs",
+            "purpose": "Supports non-unicode text conversions.",
+            "section": "Internationalization",
+            "condition": "features.textcodec",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "big_codecs": {
+            "label": "Big Codecs",
+            "purpose": "Supports big codecs, e.g. CJK.",
+            "section": "Internationalization",
+            "condition": "features.textcodec",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "animation": {
+            "label": "Animation",
+            "purpose": "Provides a framework for animations.",
+            "section": "Utilities",
+            "condition": "features.properties",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "statemachine": {
+            "label": "State machine",
+            "purpose": "Provides hierarchical finite state machines.",
+            "section": "Utilities",
+            "condition": "features.properties",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "gestures": {
+            "label": "Gesture",
+            "purpose": "Provides a framework for gestures.",
+            "section": "Utilities",
+            "output": [ "publicFeature", "feature" ]
+        }
+    },
+
+    "report": [
+        {
+            "type": "note",
+            "condition": "features.journald || features.syslog || (config.qnx && features.slog2)",
+            "message": "journald, syslog or slog2 integration is enabled.
+If your users intend to develop applications against this build,
+ensure that the IDEs they use either set QT_LOGGING_TO_CONSOLE to 1
+or are able to read the logged output from journald, syslog or slog2."
+        },
+        {
+            "type": "error",
+            "condition": "input.doubleconversion == 'no' && !tests.xlocalescanprint",
+            "message": "Your C library does not provide sscanf_l or snprintf_l.
+You need to use libdouble-conversion for double/string conversion."
+        },
+        {
+            "type": "error",
+            "condition": "!tests.atomicfptr",
+            "message": "detected a std::atomic implementation that fails for function pointers.
+Please apply the patch corresponding to your Standard Library vendor, found in
+  qtbase/config.tests/common/atomicfptr"
+        }
+    ],
+
+    "summary": [
+        {
+            "section": "Qt Core",
+            "entries": [
+                "doubleconversion",
+                "system-doubleconversion",
+                "glib",
+                "iconv",
+                "icu",
+                {
+                    "section": "Logging backends",
+                    "entries": [
+                        "journald", "syslog", "slog2"
+                    ]
+                },
+                {
+                    "type": "feature",
+                    "args": "qqnx_pps",
+                    "condition": "config.qnx"
+                },
+                "system-pcre"
+            ]
+        }
+    ]
+}

src/corelib/corelib.pro

@@ -31,8 +31,6 @@ ANDROID_PERMISSIONS = \
 # OpenBSD 6.0 will include environ in libc.
 freebsd|openbsd: QMAKE_LFLAGS_NOUNDEF =
 
-load(qfeatures)
-
 include(animation/animation.pri)
 include(arch/arch.pri)
 include(global/global.pri)
@@ -100,6 +98,7 @@ cmake_umbrella_config_version_file.output = $$DESTDIR/cmake/Qt5/Qt5ConfigVersion
 
 load(cmake_functions)
 
+##### This requires fixing, so that the feature system works with cmake as well
 CMAKE_DISABLED_FEATURES = $$join(QT_DISABLED_FEATURES, "$$escape_expand(\\n)    ")
 
 CMAKE_HOST_DATA_DIR = $$cmakeRelativePath($$[QT_HOST_DATA/src], $$[QT_INSTALL_PREFIX])

src/corelib/global/qcompilerdetection.h

@@ -942,7 +942,8 @@
 #    endif /* VC 11 */
 #    if _MSC_VER >= 1800
        /* C++11 features in VC12 = VC2013 */
-#      define Q_COMPILER_DEFAULT_MEMBERS
+/* Implemented, but can't be used on move special members */
+/* #      define Q_COMPILER_DEFAULT_MEMBERS */
 #      define Q_COMPILER_DELETE_MEMBERS
 #      define Q_COMPILER_DELEGATING_CONSTRUCTORS
 #      define Q_COMPILER_EXPLICIT_CONVERSIONS
@@ -960,6 +961,7 @@
 #    endif /* VC 12 SP 2 RC */
 #    if _MSC_VER >= 1900
        /* C++11 features in VC14 = VC2015 */
+#      define Q_COMPILER_DEFAULT_MEMBERS
 #      define Q_COMPILER_ALIGNAS
 #      define Q_COMPILER_ALIGNOF
 // Partial support, insufficient for Qt

src/corelib/global/qglobal.h

@@ -58,7 +58,7 @@
 
 #ifndef QT_BOOTSTRAPPED
 #include <QtCore/qconfig.h>
-#include <QtCore/qfeatures.h>
+#include <QtCore/qtcore-config.h>
 #endif
 
 // The QT_SUPPORTS macro is deprecated. Don't use it in new code.
@@ -943,10 +943,11 @@ template <typename T>
 class QForeachContainer {
     QForeachContainer &operator=(const QForeachContainer &) Q_DECL_EQ_DELETE;
 public:
-    inline QForeachContainer(const T& t) : c(t), i(c.begin()), e(c.end()), control(1) { }
+    QForeachContainer(const T &t) : c(t) {}
+    QForeachContainer(T &&t) : c(std::move(t)) {}
     const T c;
-    typename T::const_iterator i, e;
+    typename T::const_iterator i = c.begin(), e = c.end();
-    int control;
+    int control = 1;
 };
 
 // Explanation of the control word:

src/corelib/global/qglobal_p.h

@@ -50,6 +50,7 @@
 
 #ifndef QT_BOOTSTRAPPED
 #include <QtCore/private/qconfig_p.h>
+#include <QtCore/private/qtcore-config_p.h>
 #endif
 
 #define QT_LIBRARY_VERSION(lib) QT_LIBRARY_VERSION_##lib

src/corelib/global/qlibraryinfo.cpp

@@ -616,10 +616,10 @@ QStringList QLibraryInfo::platformPluginArguments(const QString &platformName)
 #if !defined(QT_BUILD_QMAKE) && !defined(QT_NO_SETTINGS)
     QScopedPointer<const QSettings> settings(QLibraryInfoPrivate::findConfiguration());
     if (!settings.isNull()) {
-        QString key = QLatin1String(platformsSection);
+        const QString key = QLatin1String(platformsSection)
-        key += QLatin1Char('/');
+                + QLatin1Char('/')
-        key += platformName;
+                + platformName
-        key += QLatin1String("Arguments");
+                + QLatin1String("Arguments");
         return settings->value(key).toStringList();
     }
 #endif // !QT_BUILD_QMAKE && !QT_NO_SETTINGS

src/corelib/io/qtextstream.cpp

@@ -2644,6 +2644,7 @@ QTextStream &QTextStream::operator<<(const char *string)
 {
     Q_D(QTextStream);
     CHECK_VALID_STREAM(*this);
+    // ### Qt6: consider changing to UTF-8
     d->putString(QLatin1String(string));
     return *this;
 }

src/corelib/tools/qbytearray.cpp

@@ -303,13 +303,14 @@ char *qstrncpy(char *dst, const char *src, uint len)
 {
     if (!src || !dst)
         return 0;
+    if (len > 0) {
 #if defined(_MSC_VER) && _MSC_VER >= 1400
-    strncpy_s(dst, len, src, len-1);
+        strncpy_s(dst, len, src, len - 1);
 #else
-    strncpy(dst, src, len);
+        strncpy(dst, src, len);
 #endif
-    if (len > 0)
         dst[len-1] = '\0';
+    }
     return dst;
 }
 

src/corelib/tools/qlocale_win.cpp

@@ -57,7 +57,7 @@
 #include <wrl.h>
 #include <windows.foundation.h>
 #include <windows.foundation.collections.h>
-#include <windows.globalization.h>
+#include <windows.system.userprofile.h>
 #endif // Q_OS_WINRT
 
 QT_BEGIN_NAMESPACE
@@ -70,6 +70,7 @@ static QString winIso3116CtryName(LCID id = LOCALE_USER_DEFAULT);
 using namespace Microsoft::WRL;
 using namespace Microsoft::WRL::Wrappers;
 using namespace ABI::Windows::Foundation;
+using namespace ABI::Windows::System::UserProfile;
 
 static QByteArray getWinLocaleName(LPWSTR id = LOCALE_NAME_USER_DEFAULT);
 static const char *winLangCodeToIsoName(int code);
@@ -624,16 +625,17 @@ QVariant QSystemLocalePrivate::uiLanguages()
     return result;
 #else // !Q_OS_WINRT
     QStringList result;
-    ComPtr<ABI::Windows::Globalization::IApplicationLanguagesStatics> appLanguagesStatics;
+
-    if (FAILED(GetActivationFactory(HString::MakeReference(RuntimeClass_Windows_Globalization_ApplicationLanguages).Get(), &appLanguagesStatics))) {
+    ComPtr<IGlobalizationPreferencesStatics> preferences;
+    HRESULT hr = GetActivationFactory(HString::MakeReference(RuntimeClass_Windows_System_UserProfile_GlobalizationPreferences).Get(), &preferences);
+    if (FAILED(hr)) {
         qWarning("Could not obtain ApplicationLanguagesStatic");
         return QStringList();
     }
 
     ComPtr<ABI::Windows::Foundation::Collections::IVectorView<HSTRING> > languageList;
-    // Languages is a ranked list of "long names" (e.g. en-US) of preferred languages, which matches
+    // Languages is a ranked list of "long names" (e.g. en-US) of preferred languages
-    // languages from the manifest with languages from the user's system.
+    hr = preferences->get_Languages(&languageList);
-    HRESULT hr = appLanguagesStatics->get_Languages(&languageList);
     Q_ASSERT_SUCCEEDED(hr);
     unsigned int size;
     hr = languageList->get_Size(&size);
@@ -648,36 +650,6 @@ QVariant QSystemLocalePrivate::uiLanguages()
         result << QString::fromWCharArray(rawString, length);
     }
 
-    // ManifestLanguages covers all languages given in the manifest and uses short names (like "en").
-    hr = appLanguagesStatics->get_ManifestLanguages(&languageList);
-    Q_ASSERT_SUCCEEDED(hr);
-    hr = languageList->get_Size(&size);
-    Q_ASSERT_SUCCEEDED(hr);
-    for (unsigned int i = 0; i < size; ++i) {
-        HString language;
-        hr = languageList->GetAt(i, language.GetAddressOf());
-        Q_ASSERT_SUCCEEDED(hr);
-        UINT32 length;
-        PCWSTR rawString = language.GetRawBuffer(&length);
-        const QString qLanguage = QString::fromWCharArray(rawString, length);
-        bool found = false;
-        // Since ApplicationLanguages:::Languages uses long names, we compare the "pre-dash" part of
-        // the language and filter it out, if it is already covered by a more specialized form.
-        for (const QString &lang : qAsConst(result)) {
-            int dashIndex = lang.indexOf('-');
-            // There will not be any long name after the first short name was found, so we can stop.
-            if (dashIndex == -1)
-                break;
-
-            if (lang.leftRef(dashIndex) == qLanguage) {
-                found = true;
-                break;
-            }
-        }
-        if (!found)
-            result << qLanguage;
-    }
-
     return result;
 #endif // Q_OS_WINRT
 }

src/corelib/tools/tools.pri

@@ -168,7 +168,7 @@ qtConfig(icu) {
     SOURCES += tools/qcollator_posix.cpp
 }
 
-!contains(QT_DISABLED_FEATURES, regularexpression) {
+qtConfig(regularexpression) {
     include($$PWD/../../3rdparty/pcre_dependency.pri)
 
     HEADERS += tools/qregularexpression.h

src/gui/configure.pri

@@ -0,0 +1,67 @@
+# custom tests
+
+# Check for Direct X SDK (include, lib, and direct shader compiler 'fxc').
+# Up to Direct X SDK June 2010 and for MinGW, this is pointed to by the
+# DXSDK_DIR variable. Starting with Windows Kit 8, it is included in
+# the Windows SDK. Checking for the header is not sufficient, since it
+# is also present in MinGW.
+defineTest(qtConfTest_directX) {
+    dxdir = $$getenv("DXSDK_DIR")
+    !isEmpty(dxdir) {
+        EXTRA_INCLUDEPATH += $$dxdir/include
+        equals(QT_ARCH, x86_64): \
+            EXTRA_LIBDIR += $$dxdir/lib/x64
+        else: \
+            EXTRA_LIBDIR += $$dxdir/lib/x86
+        EXTRA_PATH += $$dxdir/Utilities/bin/x86
+    }
+
+    $$qtConfEvaluate("features.sse2") {
+        ky = $$size($${1}.files._KEYS_)
+        $${1}.files._KEYS_ += $$ky
+        # Not present on MinGW-32
+        $${1}.files.$${ky} = "intrin.h"
+    }
+
+    qtConfTest_files($${1}): return(true)
+    return(false)
+}
+
+defineTest(qtConfTest_xkbConfigRoot) {
+    qtConfTest_getPkgConfigVariable($${1}): return(true)
+
+    for (dir, $$list("/usr/share/X11/xkb", "/usr/local/share/X11/xkb")) {
+        exists($$dir) {
+            $${1}.value = $$dir
+            export($${1}.value)
+            $${1}.cache += value
+            export($${1}.cache)
+            return(true)
+        }
+    }
+    return(false)
+}
+
+defineTest(qtConfTest_qpaDefaultPlatform) {
+    name =
+    !isEmpty(config.input.qpa_default_platform): name = $$config.input.qpa_default_platform
+    else: !isEmpty(QT_QPA_DEFAULT_PLATFORM): name = $$QT_QPA_DEFAULT_PLATFORM
+    else: winrt: name = winrt
+    else: win32: name = windows
+    else: android: name = android
+    else: macos: name = cocoa
+    else: ios: name = ios
+    else: qnx: name = qnx
+    else: integrity: name = integrityfb
+    else: name = xcb
+
+    $${1}.value = $$name
+    $${1}.plugin = q$$name
+    $${1}.name = "\"$$name\""
+    export($${1}.value)
+    export($${1}.plugin)
+    export($${1}.name)
+    $${1}.cache += value plugin name
+    export($${1}.cache)
+    return(true)
+}

src/gui/image/qicon.cpp

@@ -47,6 +47,8 @@
 #include "private/qiconloader_p.h"
 #include "qpainter.h"
 #include "qfileinfo.h"
+#include <qmimedatabase.h>
+#include <qmimetype.h>
 #include "qpixmapcache.h"
 #include "qvariant.h"
 #include "qcache.h"
@@ -839,8 +841,11 @@ QPixmap QIcon::pixmap(QWindow *window, const QSize &size, Mode mode, State state
     qreal devicePixelRatio = qt_effective_device_pixel_ratio(window);
 
     // Handle the simple normal-dpi case:
-    if (!(devicePixelRatio > 1.0))
+    if (!(devicePixelRatio > 1.0)) {
-        return d->engine->pixmap(size, mode, state);
+        QPixmap pixmap = d->engine->pixmap(size, mode, state);
+        pixmap.setDevicePixelRatio(1.0);
+        return pixmap;
+    }
 
     // Try get a pixmap that is big enough to be displayed at device pixel resolution.
     QPixmap pixmap = d->engine->pixmap(size * devicePixelRatio, mode, state);
@@ -976,6 +981,18 @@ void QIcon::addPixmap(const QPixmap &pixmap, Mode mode, State state)
     d->engine->addPixmap(pixmap, mode, state);
 }
 
+static QIconEngine *iconEngineFromSuffix(const QString &fileName, const QString &suffix)
+{
+    if (!suffix.isEmpty()) {
+        const int index = loader()->indexOf(suffix);
+        if (index != -1) {
+            if (QIconEnginePlugin *factory = qobject_cast<QIconEnginePlugin*>(loader()->instance(index))) {
+                return factory->create(fileName);
+            }
+        }
+    }
+    return nullptr;
+}
 
 /*!  Adds an image from the file with the given \a fileName to the
      icon, as a specialization for \a size, \a mode and \a state. The
@@ -1013,25 +1030,15 @@ void QIcon::addFile(const QString &fileName, const QSize &size, Mode mode, State
         return;
     detach();
     if (!d) {
+
         QFileInfo info(fileName);
-        QString suffix = info.suffix();
+        QIconEngine *engine = iconEngineFromSuffix(fileName, info.suffix());
-        if (!suffix.isEmpty()) {
+#ifndef QT_NO_MIMETYPE
-            // first try version 2 engines..
+        if (!engine)
-            const int index = loader()->indexOf(suffix);
+            engine = iconEngineFromSuffix(fileName, QMimeDatabase().mimeTypeForFile(info).preferredSuffix());
-            if (index != -1) {
+#endif // !QT_NO_MIMETYPE
-                if (QIconEnginePlugin *factory = qobject_cast<QIconEnginePlugin*>(loader()->instance(index))) {
+        d = new QIconPrivate;
-                    if (QIconEngine *engine = factory->create(fileName)) {
+        d->engine = engine ? engine : new QPixmapIconEngine;
-                        d = new QIconPrivate;
-                        d->engine = engine;
-                    }
-                }
-            }
-        }
-        // ...then fall back to the default engine
-        if (!d) {
-            d = new QIconPrivate;
-            d->engine = new QPixmapIconEngine;
-        }
     }
 
     d->engine->addFile(fileName, size, mode, state);

src/gui/image/qiconloader.cpp

@@ -199,7 +199,7 @@ private:
 QIconCacheGtkReader::QIconCacheGtkReader(const QString &dirName)
     : m_isValid(false)
 {
-    QFileInfo info(dirName + QLatin1Literal("/icon-theme.cache"));
+    QFileInfo info(dirName + QLatin1String("/icon-theme.cache"));
     if (!info.exists() || info.lastModified() < QFileInfo(dirName).lastModified())
         return;
     m_file.setFileName(info.absoluteFilePath());

src/gui/kernel/qtguiglobal.h

@@ -41,6 +41,7 @@
 #define QTGUIGLOBAL_H
 
 #include <QtCore/qglobal.h>
+#include <QtGui/qtgui-config.h>
 
 QT_BEGIN_NAMESPACE
 

src/gui/kernel/qtguiglobal_p.h

@@ -53,5 +53,6 @@
 
 #include <QtGui/qtguiglobal.h>
 #include <QtCore/private/qglobal_p.h>
+#include <QtGui/private/qtgui-config_p.h>
 
 #endif // QTGUIGLOBAL_P_H

src/gui/kernel/qwindow.cpp

@@ -2195,6 +2195,9 @@ void QWindowPrivate::deliverUpdateRequest()
 */
 void QWindow::requestUpdate()
 {
+    Q_ASSERT_X(QThread::currentThread() == QCoreApplication::instance()->thread(),
+        "QWindow", "Updates can only be scheduled from the GUI (main) thread");
+
     Q_D(QWindow);
     if (d->updateRequestPending || !d->platformWindow)
         return;

src/gui/kernel/qwindow_p.h

@@ -126,8 +126,14 @@ public:
     QPoint globalPosition() const {
         Q_Q(const QWindow);
         QPoint offset = q->position();
-        for (const QWindow *p = q->parent(); p; p = p->parent())
+        for (const QWindow *p = q->parent(); p; p = p->parent()) {
-            offset += p->position();
+            if (p->type() != Qt::ForeignWindow) {
+                offset += p->position();
+            } else { // QTBUG-43252, mapToGlobal() for foreign children.
+                offset += p->mapToGlobal(QPoint(0, 0));
+                break;
+            }
+        }
         return offset;
     }
 

src/gui/opengl/qopengl.h

@@ -95,14 +95,15 @@ typedef void* GLeglImageOES;
 // applications cannot target ES 3. Therefore QOpenGLFunctions and
 // friends do everything dynamically and never rely on these macros.
 
+#  ifndef GL_GLEXT_PROTOTYPES
+#   define GL_GLEXT_PROTOTYPES
+#  endif
+
 #  if defined(QT_OPENGL_ES_3_1)
 #   include <GLES3/gl31.h>
 #  elif defined(QT_OPENGL_ES_3)
 #   include <GLES3/gl3.h>
 #  else
-#   ifndef GL_GLEXT_PROTOTYPES
-#     define GL_GLEXT_PROTOTYPES
-#   endif
 #   include <GLES2/gl2.h>
 #endif
 

src/gui/opengl/qopenglframebufferobject.cpp

@@ -1283,11 +1283,11 @@ static inline QImage qt_gl_read_framebuffer_rgba8(const QSize &size, bool includ
                               ? context->hasExtension(QByteArrayLiteral("GL_EXT_read_format_bgra"))
                               : context->hasExtension(QByteArrayLiteral("GL_EXT_bgra"));
 
+#ifndef Q_OS_IOS
     const char *renderer = reinterpret_cast<const char *>(funcs->glGetString(GL_RENDERER));
     const char *ver = reinterpret_cast<const char *>(funcs->glGetString(GL_VERSION));
 
     // Blacklist GPU chipsets that have problems with their BGRA support.
-#ifndef Q_OS_IOS
     const bool blackListed = (qstrcmp(renderer, "PowerVR Rogue G6200") == 0
                              && ::strstr(ver, "1.3") != 0) ||
                              (qstrcmp(renderer, "Mali-T760") == 0

src/gui/painting/painting.pri

@@ -63,7 +63,6 @@ SOURCES += \
         painting/qblittable.cpp \
         painting/qbrush.cpp \
         painting/qcolor.cpp \
-        painting/qcolor_p.cpp \
         painting/qcompositionfunctions.cpp \
         painting/qcosmeticstroker.cpp \
         painting/qcssutil.cpp \

src/gui/painting/qcolor.cpp

@@ -43,12 +43,335 @@
 #include "qdatastream.h"
 #include "qvariant.h"
 #include "qdebug.h"
+#include "private/qtools_p.h"
+
+#include <algorithm>
 
 #include <stdio.h>
 #include <limits.h>
 
 QT_BEGIN_NAMESPACE
 
+/*!
+    \internal
+    If s[0..1] is a valid hex number, returns its integer value,
+    otherwise returns -1.
+ */
+static inline int hex2int(const char *s)
+{
+    const int hi = QtMiscUtils::fromHex(s[0]);
+    if (hi < 0)
+        return -1;
+    const int lo = QtMiscUtils::fromHex(s[1]);
+    if (lo < 0)
+        return -1;
+    return (hi << 4) | lo;
+}
+
+/*!
+    \internal
+    If s is a valid hex digit, returns its integer value,
+    multiplied by 0x11, otherwise returns -1.
+ */
+static inline int hex2int(char s)
+{
+    const int h = QtMiscUtils::fromHex(s);
+    return h < 0 ? h : (h << 4) | h;
+}
+
+bool qt_get_hex_rgb(const char *name, QRgb *rgb)
+{
+    if (name[0] != '#')
+        return false;
+    name++;
+    int len = qstrlen(name);
+    int a, r, g, b;
+    a = 255;
+    if (len == 12) {
+        r = hex2int(name);
+        g = hex2int(name + 4);
+        b = hex2int(name + 8);
+    } else if (len == 9) {
+        r = hex2int(name);
+        g = hex2int(name + 3);
+        b = hex2int(name + 6);
+    } else if (len == 8) {
+        a = hex2int(name);
+        r = hex2int(name + 2);
+        g = hex2int(name + 4);
+        b = hex2int(name + 6);
+    } else if (len == 6) {
+        r = hex2int(name);
+        g = hex2int(name + 2);
+        b = hex2int(name + 4);
+    } else if (len == 3) {
+        r = hex2int(name[0]);
+        g = hex2int(name[1]);
+        b = hex2int(name[2]);
+    } else {
+        r = g = b = -1;
+    }
+    if ((uint)r > 255 || (uint)g > 255 || (uint)b > 255 || (uint)a > 255) {
+        *rgb = 0;
+        return false;
+    }
+    *rgb = qRgba(r, g ,b, a);
+    return true;
+}
+
+bool qt_get_hex_rgb(const QChar *str, int len, QRgb *rgb)
+{
+    if (len > 13)
+        return false;
+    char tmp[16];
+    for (int i = 0; i < len; ++i)
+        tmp[i] = str[i].toLatin1();
+    tmp[len] = 0;
+    return qt_get_hex_rgb(tmp, rgb);
+}
+
+#ifndef QT_NO_COLORNAMES
+
+/*
+  CSS color names = SVG 1.0 color names + transparent (rgba(0,0,0,0))
+*/
+
+#ifdef rgb
+#  undef rgb
+#endif
+#define rgb(r,g,b) (0xff000000 | (r << 16) |  (g << 8) | b)
+
+static const struct RGBData {
+    const char name[21];
+    uint  value;
+} rgbTbl[] = {
+    { "aliceblue", rgb(240, 248, 255) },
+    { "antiquewhite", rgb(250, 235, 215) },
+    { "aqua", rgb( 0, 255, 255) },
+    { "aquamarine", rgb(127, 255, 212) },
+    { "azure", rgb(240, 255, 255) },
+    { "beige", rgb(245, 245, 220) },
+    { "bisque", rgb(255, 228, 196) },
+    { "black", rgb( 0, 0, 0) },
+    { "blanchedalmond", rgb(255, 235, 205) },
+    { "blue", rgb( 0, 0, 255) },
+    { "blueviolet", rgb(138, 43, 226) },
+    { "brown", rgb(165, 42, 42) },
+    { "burlywood", rgb(222, 184, 135) },
+    { "cadetblue", rgb( 95, 158, 160) },
+    { "chartreuse", rgb(127, 255, 0) },
+    { "chocolate", rgb(210, 105, 30) },
+    { "coral", rgb(255, 127, 80) },
+    { "cornflowerblue", rgb(100, 149, 237) },
+    { "cornsilk", rgb(255, 248, 220) },
+    { "crimson", rgb(220, 20, 60) },
+    { "cyan", rgb( 0, 255, 255) },
+    { "darkblue", rgb( 0, 0, 139) },
+    { "darkcyan", rgb( 0, 139, 139) },
+    { "darkgoldenrod", rgb(184, 134, 11) },
+    { "darkgray", rgb(169, 169, 169) },
+    { "darkgreen", rgb( 0, 100, 0) },
+    { "darkgrey", rgb(169, 169, 169) },
+    { "darkkhaki", rgb(189, 183, 107) },
+    { "darkmagenta", rgb(139, 0, 139) },
+    { "darkolivegreen", rgb( 85, 107, 47) },
+    { "darkorange", rgb(255, 140, 0) },
+    { "darkorchid", rgb(153, 50, 204) },
+    { "darkred", rgb(139, 0, 0) },
+    { "darksalmon", rgb(233, 150, 122) },
+    { "darkseagreen", rgb(143, 188, 143) },
+    { "darkslateblue", rgb( 72, 61, 139) },
+    { "darkslategray", rgb( 47, 79, 79) },
+    { "darkslategrey", rgb( 47, 79, 79) },
+    { "darkturquoise", rgb( 0, 206, 209) },
+    { "darkviolet", rgb(148, 0, 211) },
+    { "deeppink", rgb(255, 20, 147) },
+    { "deepskyblue", rgb( 0, 191, 255) },
+    { "dimgray", rgb(105, 105, 105) },
+    { "dimgrey", rgb(105, 105, 105) },
+    { "dodgerblue", rgb( 30, 144, 255) },
+    { "firebrick", rgb(178, 34, 34) },
+    { "floralwhite", rgb(255, 250, 240) },
+    { "forestgreen", rgb( 34, 139, 34) },
+    { "fuchsia", rgb(255, 0, 255) },
+    { "gainsboro", rgb(220, 220, 220) },
+    { "ghostwhite", rgb(248, 248, 255) },
+    { "gold", rgb(255, 215, 0) },
+    { "goldenrod", rgb(218, 165, 32) },
+    { "gray", rgb(128, 128, 128) },
+    { "green", rgb( 0, 128, 0) },
+    { "greenyellow", rgb(173, 255, 47) },
+    { "grey", rgb(128, 128, 128) },
+    { "honeydew", rgb(240, 255, 240) },
+    { "hotpink", rgb(255, 105, 180) },
+    { "indianred", rgb(205, 92, 92) },
+    { "indigo", rgb( 75, 0, 130) },
+    { "ivory", rgb(255, 255, 240) },
+    { "khaki", rgb(240, 230, 140) },
+    { "lavender", rgb(230, 230, 250) },
+    { "lavenderblush", rgb(255, 240, 245) },
+    { "lawngreen", rgb(124, 252, 0) },
+    { "lemonchiffon", rgb(255, 250, 205) },
+    { "lightblue", rgb(173, 216, 230) },
+    { "lightcoral", rgb(240, 128, 128) },
+    { "lightcyan", rgb(224, 255, 255) },
+    { "lightgoldenrodyellow", rgb(250, 250, 210) },
+    { "lightgray", rgb(211, 211, 211) },
+    { "lightgreen", rgb(144, 238, 144) },
+    { "lightgrey", rgb(211, 211, 211) },
+    { "lightpink", rgb(255, 182, 193) },
+    { "lightsalmon", rgb(255, 160, 122) },
+    { "lightseagreen", rgb( 32, 178, 170) },
+    { "lightskyblue", rgb(135, 206, 250) },
+    { "lightslategray", rgb(119, 136, 153) },
+    { "lightslategrey", rgb(119, 136, 153) },
+    { "lightsteelblue", rgb(176, 196, 222) },
+    { "lightyellow", rgb(255, 255, 224) },
+    { "lime", rgb( 0, 255, 0) },
+    { "limegreen", rgb( 50, 205, 50) },
+    { "linen", rgb(250, 240, 230) },
+    { "magenta", rgb(255, 0, 255) },
+    { "maroon", rgb(128, 0, 0) },
+    { "mediumaquamarine", rgb(102, 205, 170) },
+    { "mediumblue", rgb( 0, 0, 205) },
+    { "mediumorchid", rgb(186, 85, 211) },
+    { "mediumpurple", rgb(147, 112, 219) },
+    { "mediumseagreen", rgb( 60, 179, 113) },
+    { "mediumslateblue", rgb(123, 104, 238) },
+    { "mediumspringgreen", rgb( 0, 250, 154) },
+    { "mediumturquoise", rgb( 72, 209, 204) },
+    { "mediumvioletred", rgb(199, 21, 133) },
+    { "midnightblue", rgb( 25, 25, 112) },
+    { "mintcream", rgb(245, 255, 250) },
+    { "mistyrose", rgb(255, 228, 225) },
+    { "moccasin", rgb(255, 228, 181) },
+    { "navajowhite", rgb(255, 222, 173) },
+    { "navy", rgb( 0, 0, 128) },
+    { "oldlace", rgb(253, 245, 230) },
+    { "olive", rgb(128, 128, 0) },
+    { "olivedrab", rgb(107, 142, 35) },
+    { "orange", rgb(255, 165, 0) },
+    { "orangered", rgb(255, 69, 0) },
+    { "orchid", rgb(218, 112, 214) },
+    { "palegoldenrod", rgb(238, 232, 170) },
+    { "palegreen", rgb(152, 251, 152) },
+    { "paleturquoise", rgb(175, 238, 238) },
+    { "palevioletred", rgb(219, 112, 147) },
+    { "papayawhip", rgb(255, 239, 213) },
+    { "peachpuff", rgb(255, 218, 185) },
+    { "peru", rgb(205, 133, 63) },
+    { "pink", rgb(255, 192, 203) },
+    { "plum", rgb(221, 160, 221) },
+    { "powderblue", rgb(176, 224, 230) },
+    { "purple", rgb(128, 0, 128) },
+    { "red", rgb(255, 0, 0) },
+    { "rosybrown", rgb(188, 143, 143) },
+    { "royalblue", rgb( 65, 105, 225) },
+    { "saddlebrown", rgb(139, 69, 19) },
+    { "salmon", rgb(250, 128, 114) },
+    { "sandybrown", rgb(244, 164, 96) },
+    { "seagreen", rgb( 46, 139, 87) },
+    { "seashell", rgb(255, 245, 238) },
+    { "sienna", rgb(160, 82, 45) },
+    { "silver", rgb(192, 192, 192) },
+    { "skyblue", rgb(135, 206, 235) },
+    { "slateblue", rgb(106, 90, 205) },
+    { "slategray", rgb(112, 128, 144) },
+    { "slategrey", rgb(112, 128, 144) },
+    { "snow", rgb(255, 250, 250) },
+    { "springgreen", rgb( 0, 255, 127) },
+    { "steelblue", rgb( 70, 130, 180) },
+    { "tan", rgb(210, 180, 140) },
+    { "teal", rgb( 0, 128, 128) },
+    { "thistle", rgb(216, 191, 216) },
+    { "tomato", rgb(255, 99, 71) },
+    { "transparent", 0 },
+    { "turquoise", rgb( 64, 224, 208) },
+    { "violet", rgb(238, 130, 238) },
+    { "wheat", rgb(245, 222, 179) },
+    { "white", rgb(255, 255, 255) },
+    { "whitesmoke", rgb(245, 245, 245) },
+    { "yellow", rgb(255, 255, 0) },
+    { "yellowgreen", rgb(154, 205, 50) }
+};
+
+static const int rgbTblSize = sizeof(rgbTbl) / sizeof(RGBData);
+
+#undef rgb
+
+#if defined(Q_CC_MSVC) && _MSC_VER < 1600
+inline bool operator<(const RGBData &data1, const RGBData &data2)
+{ return qstrcmp(data1.name, data2.name) < 0; }
+#endif
+
+inline bool operator<(const char *name, const RGBData &data)
+{ return qstrcmp(name, data.name) < 0; }
+inline bool operator<(const RGBData &data, const char *name)
+{ return qstrcmp(data.name, name) < 0; }
+
+static bool get_named_rgb(const char *name_no_space, QRgb *rgb)
+{
+    const RGBData *r = std::lower_bound(rgbTbl, rgbTbl + rgbTblSize, name_no_space);
+    if ((r != rgbTbl + rgbTblSize) && !(name_no_space < *r)) {
+        *rgb = r->value;
+        return true;
+    }
+    return false;
+}
+
+bool qt_get_named_rgb(const char *name, QRgb* rgb)
+{
+    int len = int(strlen(name));
+    if (len > 255)
+        return false;
+    char name_no_space[256];
+    int pos = 0;
+    for (int i = 0; i < len; i++) {
+        if (name[i] != '\t' && name[i] != ' ')
+            name_no_space[pos++] = QChar::toLower(name[i]);
+    }
+    name_no_space[pos] = 0;
+
+    return get_named_rgb(name_no_space, rgb);
+}
+
+bool qt_get_named_rgb(const QChar *name, int len, QRgb *rgb)
+{
+    if (len > 255)
+        return false;
+    char name_no_space[256];
+    int pos = 0;
+    for (int i = 0; i < len; i++) {
+        if (name[i] != QLatin1Char('\t') && name[i] != QLatin1Char(' '))
+            name_no_space[pos++] = name[i].toLower().toLatin1();
+    }
+    name_no_space[pos] = 0;
+    return get_named_rgb(name_no_space, rgb);
+}
+
+QStringList qt_get_colornames()
+{
+    int i = 0;
+    QStringList lst;
+    lst.reserve(rgbTblSize);
+    for (i = 0; i < rgbTblSize; i++)
+        lst << QLatin1String(rgbTbl[i].name);
+    return lst;
+}
+
+#else
+
+bool qt_get_named_rgb(const char *, QRgb*)
+{
+    return false;
+}
+
+QStringList qt_get_colornames()
+{
+    return QStringList();
+}
+#endif // QT_NO_COLORNAMES
+
 /*!
     \class QColor
     \brief The QColor class provides colors based on RGB, HSV or CMYK values.

src/gui/painting/qcolor_p.cpp

@@ -1,369 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtGui module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qglobal.h"
-#include "qrgb.h"
-#include "qstringlist.h"
-#include "private/qtools_p.h"
-
-#include <algorithm>
-
-QT_BEGIN_NAMESPACE
-
-/*!
-    \internal
-    If s[0..1] is a valid hex number, returns its integer value,
-    otherwise returns -1.
- */
-static inline int hex2int(const char *s)
-{
-    const int hi = QtMiscUtils::fromHex(s[0]);
-    if (hi < 0)
-        return -1;
-    const int lo = QtMiscUtils::fromHex(s[1]);
-    if (lo < 0)
-        return -1;
-    return (hi << 4) | lo;
-}
-
-/*!
-    \internal
-    If s is a valid hex digit, returns its integer value,
-    multiplied by 0x11, otherwise returns -1.
- */
-static inline int hex2int(char s)
-{
-    const int h = QtMiscUtils::fromHex(s);
-    return h < 0 ? h : (h << 4) | h;
-}
-
-bool qt_get_hex_rgb(const char *name, QRgb *rgb)
-{
-    if(name[0] != '#')
-        return false;
-    name++;
-    int len = qstrlen(name);
-    int a, r, g, b;
-    a = 255;
-    if (len == 12) {
-        r = hex2int(name);
-        g = hex2int(name + 4);
-        b = hex2int(name + 8);
-    } else if (len == 9) {
-        r = hex2int(name);
-        g = hex2int(name + 3);
-        b = hex2int(name + 6);
-    } else if (len == 8) {
-        a = hex2int(name);
-        r = hex2int(name + 2);
-        g = hex2int(name + 4);
-        b = hex2int(name + 6);
-    } else if (len == 6) {
-        r = hex2int(name);
-        g = hex2int(name + 2);
-        b = hex2int(name + 4);
-    } else if (len == 3) {
-        r = hex2int(name[0]);
-        g = hex2int(name[1]);
-        b = hex2int(name[2]);
-    } else {
-        r = g = b = -1;
-    }
-    if ((uint)r > 255 || (uint)g > 255 || (uint)b > 255 || (uint)a > 255) {
-        *rgb = 0;
-        return false;
-    }
-    *rgb = qRgba(r, g ,b, a);
-    return true;
-}
-
-bool qt_get_hex_rgb(const QChar *str, int len, QRgb *rgb)
-{
-    if (len > 13)
-        return false;
-    char tmp[16];
-    for(int i = 0; i < len; ++i)
-        tmp[i] = str[i].toLatin1();
-    tmp[len] = 0;
-    return qt_get_hex_rgb(tmp, rgb);
-}
-
-#ifndef QT_NO_COLORNAMES
-
-/*
-  CSS color names = SVG 1.0 color names + transparent (rgba(0,0,0,0))
-*/
-
-#ifdef rgb
-#  undef rgb
-#endif
-#define rgb(r,g,b) (0xff000000 | (r << 16) |  (g << 8) | b)
-
-static const struct RGBData {
-    const char name[21];
-    uint  value;
-} rgbTbl[] = {
-    { "aliceblue", rgb(240, 248, 255) },
-    { "antiquewhite", rgb(250, 235, 215) },
-    { "aqua", rgb( 0, 255, 255) },
-    { "aquamarine", rgb(127, 255, 212) },
-    { "azure", rgb(240, 255, 255) },
-    { "beige", rgb(245, 245, 220) },
-    { "bisque", rgb(255, 228, 196) },
-    { "black", rgb( 0, 0, 0) },
-    { "blanchedalmond", rgb(255, 235, 205) },
-    { "blue", rgb( 0, 0, 255) },
-    { "blueviolet", rgb(138, 43, 226) },
-    { "brown", rgb(165, 42, 42) },
-    { "burlywood", rgb(222, 184, 135) },
-    { "cadetblue", rgb( 95, 158, 160) },
-    { "chartreuse", rgb(127, 255, 0) },
-    { "chocolate", rgb(210, 105, 30) },
-    { "coral", rgb(255, 127, 80) },
-    { "cornflowerblue", rgb(100, 149, 237) },
-    { "cornsilk", rgb(255, 248, 220) },
-    { "crimson", rgb(220, 20, 60) },
-    { "cyan", rgb( 0, 255, 255) },
-    { "darkblue", rgb( 0, 0, 139) },
-    { "darkcyan", rgb( 0, 139, 139) },
-    { "darkgoldenrod", rgb(184, 134, 11) },
-    { "darkgray", rgb(169, 169, 169) },
-    { "darkgreen", rgb( 0, 100, 0) },
-    { "darkgrey", rgb(169, 169, 169) },
-    { "darkkhaki", rgb(189, 183, 107) },
-    { "darkmagenta", rgb(139, 0, 139) },
-    { "darkolivegreen", rgb( 85, 107, 47) },
-    { "darkorange", rgb(255, 140, 0) },
-    { "darkorchid", rgb(153, 50, 204) },
-    { "darkred", rgb(139, 0, 0) },
-    { "darksalmon", rgb(233, 150, 122) },
-    { "darkseagreen", rgb(143, 188, 143) },
-    { "darkslateblue", rgb( 72, 61, 139) },
-    { "darkslategray", rgb( 47, 79, 79) },
-    { "darkslategrey", rgb( 47, 79, 79) },
-    { "darkturquoise", rgb( 0, 206, 209) },
-    { "darkviolet", rgb(148, 0, 211) },
-    { "deeppink", rgb(255, 20, 147) },
-    { "deepskyblue", rgb( 0, 191, 255) },
-    { "dimgray", rgb(105, 105, 105) },
-    { "dimgrey", rgb(105, 105, 105) },
-    { "dodgerblue", rgb( 30, 144, 255) },
-    { "firebrick", rgb(178, 34, 34) },
-    { "floralwhite", rgb(255, 250, 240) },
-    { "forestgreen", rgb( 34, 139, 34) },
-    { "fuchsia", rgb(255, 0, 255) },
-    { "gainsboro", rgb(220, 220, 220) },
-    { "ghostwhite", rgb(248, 248, 255) },
-    { "gold", rgb(255, 215, 0) },
-    { "goldenrod", rgb(218, 165, 32) },
-    { "gray", rgb(128, 128, 128) },
-    { "green", rgb( 0, 128, 0) },
-    { "greenyellow", rgb(173, 255, 47) },
-    { "grey", rgb(128, 128, 128) },
-    { "honeydew", rgb(240, 255, 240) },
-    { "hotpink", rgb(255, 105, 180) },
-    { "indianred", rgb(205, 92, 92) },
-    { "indigo", rgb( 75, 0, 130) },
-    { "ivory", rgb(255, 255, 240) },
-    { "khaki", rgb(240, 230, 140) },
-    { "lavender", rgb(230, 230, 250) },
-    { "lavenderblush", rgb(255, 240, 245) },
-    { "lawngreen", rgb(124, 252, 0) },
-    { "lemonchiffon", rgb(255, 250, 205) },
-    { "lightblue", rgb(173, 216, 230) },
-    { "lightcoral", rgb(240, 128, 128) },
-    { "lightcyan", rgb(224, 255, 255) },
-    { "lightgoldenrodyellow", rgb(250, 250, 210) },
-    { "lightgray", rgb(211, 211, 211) },
-    { "lightgreen", rgb(144, 238, 144) },
-    { "lightgrey", rgb(211, 211, 211) },
-    { "lightpink", rgb(255, 182, 193) },
-    { "lightsalmon", rgb(255, 160, 122) },
-    { "lightseagreen", rgb( 32, 178, 170) },
-    { "lightskyblue", rgb(135, 206, 250) },
-    { "lightslategray", rgb(119, 136, 153) },
-    { "lightslategrey", rgb(119, 136, 153) },
-    { "lightsteelblue", rgb(176, 196, 222) },
-    { "lightyellow", rgb(255, 255, 224) },
-    { "lime", rgb( 0, 255, 0) },
-    { "limegreen", rgb( 50, 205, 50) },
-    { "linen", rgb(250, 240, 230) },
-    { "magenta", rgb(255, 0, 255) },
-    { "maroon", rgb(128, 0, 0) },
-    { "mediumaquamarine", rgb(102, 205, 170) },
-    { "mediumblue", rgb( 0, 0, 205) },
-    { "mediumorchid", rgb(186, 85, 211) },
-    { "mediumpurple", rgb(147, 112, 219) },
-    { "mediumseagreen", rgb( 60, 179, 113) },
-    { "mediumslateblue", rgb(123, 104, 238) },
-    { "mediumspringgreen", rgb( 0, 250, 154) },
-    { "mediumturquoise", rgb( 72, 209, 204) },
-    { "mediumvioletred", rgb(199, 21, 133) },
-    { "midnightblue", rgb( 25, 25, 112) },
-    { "mintcream", rgb(245, 255, 250) },
-    { "mistyrose", rgb(255, 228, 225) },
-    { "moccasin", rgb(255, 228, 181) },
-    { "navajowhite", rgb(255, 222, 173) },
-    { "navy", rgb( 0, 0, 128) },
-    { "oldlace", rgb(253, 245, 230) },
-    { "olive", rgb(128, 128, 0) },
-    { "olivedrab", rgb(107, 142, 35) },
-    { "orange", rgb(255, 165, 0) },
-    { "orangered", rgb(255, 69, 0) },
-    { "orchid", rgb(218, 112, 214) },
-    { "palegoldenrod", rgb(238, 232, 170) },
-    { "palegreen", rgb(152, 251, 152) },
-    { "paleturquoise", rgb(175, 238, 238) },
-    { "palevioletred", rgb(219, 112, 147) },
-    { "papayawhip", rgb(255, 239, 213) },
-    { "peachpuff", rgb(255, 218, 185) },
-    { "peru", rgb(205, 133, 63) },
-    { "pink", rgb(255, 192, 203) },
-    { "plum", rgb(221, 160, 221) },
-    { "powderblue", rgb(176, 224, 230) },
-    { "purple", rgb(128, 0, 128) },
-    { "red", rgb(255, 0, 0) },
-    { "rosybrown", rgb(188, 143, 143) },
-    { "royalblue", rgb( 65, 105, 225) },
-    { "saddlebrown", rgb(139, 69, 19) },
-    { "salmon", rgb(250, 128, 114) },
-    { "sandybrown", rgb(244, 164, 96) },
-    { "seagreen", rgb( 46, 139, 87) },
-    { "seashell", rgb(255, 245, 238) },
-    { "sienna", rgb(160, 82, 45) },
-    { "silver", rgb(192, 192, 192) },
-    { "skyblue", rgb(135, 206, 235) },
-    { "slateblue", rgb(106, 90, 205) },
-    { "slategray", rgb(112, 128, 144) },
-    { "slategrey", rgb(112, 128, 144) },
-    { "snow", rgb(255, 250, 250) },
-    { "springgreen", rgb( 0, 255, 127) },
-    { "steelblue", rgb( 70, 130, 180) },
-    { "tan", rgb(210, 180, 140) },
-    { "teal", rgb( 0, 128, 128) },
-    { "thistle", rgb(216, 191, 216) },
-    { "tomato", rgb(255, 99, 71) },
-    { "transparent", 0 },
-    { "turquoise", rgb( 64, 224, 208) },
-    { "violet", rgb(238, 130, 238) },
-    { "wheat", rgb(245, 222, 179) },
-    { "white", rgb(255, 255, 255) },
-    { "whitesmoke", rgb(245, 245, 245) },
-    { "yellow", rgb(255, 255, 0) },
-    { "yellowgreen", rgb(154, 205, 50) }
-};
-
-static const int rgbTblSize = sizeof(rgbTbl) / sizeof(RGBData);
-
-#undef rgb
-
-#if defined(Q_CC_MSVC) && _MSC_VER < 1600
-inline bool operator<(const RGBData &data1, const RGBData &data2)
-{ return qstrcmp(data1.name, data2.name) < 0; }
-#endif
-
-inline bool operator<(const char *name, const RGBData &data)
-{ return qstrcmp(name, data.name) < 0; }
-inline bool operator<(const RGBData &data, const char *name)
-{ return qstrcmp(data.name, name) < 0; }
-
-static bool get_named_rgb(const char *name_no_space, QRgb *rgb)
-{
-    const RGBData *r = std::lower_bound(rgbTbl, rgbTbl + rgbTblSize, name_no_space);
-    if ((r != rgbTbl + rgbTblSize) && !(name_no_space < *r)) {
-        *rgb = r->value;
-        return true;
-    }
-    return false;
-}
-
-bool qt_get_named_rgb(const char *name, QRgb* rgb)
-{
-    int len = int(strlen(name));
-    if(len > 255)
-        return false;
-    char name_no_space[256];
-    int pos = 0;
-    for(int i = 0; i < len; i++) {
-        if(name[i] != '\t' && name[i] != ' ')
-            name_no_space[pos++] = QChar::toLower(name[i]);
-    }
-    name_no_space[pos] = 0;
-
-    return get_named_rgb(name_no_space, rgb);
-}
-
-bool qt_get_named_rgb(const QChar *name, int len, QRgb *rgb)
-{
-    if(len > 255)
-        return false;
-    char name_no_space[256];
-    int pos = 0;
-    for(int i = 0; i < len; i++) {
-        if(name[i] != QLatin1Char('\t') && name[i] != QLatin1Char(' '))
-            name_no_space[pos++] = name[i].toLower().toLatin1();
-    }
-    name_no_space[pos] = 0;
-    return get_named_rgb(name_no_space, rgb);
-}
-
-QStringList qt_get_colornames()
-{
-    int i = 0;
-    QStringList lst;
-    lst.reserve(rgbTblSize);
-    for (i = 0; i < rgbTblSize; i++)
-        lst << QLatin1String(rgbTbl[i].name);
-    return lst;
-}
-
-#else
-
-bool qt_get_named_rgb(const char *, QRgb*)
-{
-    return false;
-}
-
-QStringList qt_get_colornames()
-{
-    return QStringList();
-}
-#endif // QT_NO_COLORNAMES
-
-QT_END_NAMESPACE

src/gui/painting/qdrawhelper.cpp

@@ -2176,7 +2176,8 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                 fetchTransformedBilinear_pixelBounds<blendType>(image_height, image_y1, image_y2, y1, y2);
                 const uint *s1 = (const uint *)data->texture.scanLine(y1);
                 const uint *s2 = (const uint *)data->texture.scanLine(y2);
-                int disty = ((fy & 0x0000ffff) + 0x0800) >> 12;
+                const int disty8 = (fy & 0x0000ffff) >> 8;
+                const int disty4 = (disty8 + 0x08) >> 4;
 
                 if (blendType != BlendTransformedBilinearTiled) {
 #define BILINEAR_DOWNSCALE_BOUNDS_PROLOG \
@@ -2188,12 +2189,9 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                         fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2); \
                         if (x1 != x2) \
                             break; \
-                        uint tl = s1[x1]; \
+                        uint top = s1[x1]; \
-                        uint tr = s1[x2]; \
+                        uint bot = s2[x1]; \
-                        uint bl = s2[x1]; \
+                        *b = INTERPOLATE_PIXEL_256(top, 256 - disty8, bot, disty8); \
-                        uint br = s2[x2]; \
-                        int distx = ((fx & 0x0000ffff) + 0x0800) >> 12; \
-                        *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty); \
                         fx += fdx; \
                         ++b; \
                     } \
@@ -2209,7 +2207,7 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
 
                     const __m128i colorMask = _mm_set1_epi32(0x00ff00ff);
                     const __m128i v_256 = _mm_set1_epi16(256);
-                    const __m128i v_disty = _mm_set1_epi16(disty);
+                    const __m128i v_disty = _mm_set1_epi16(disty4);
                     const __m128i v_fdx = _mm_set1_epi32(fdx*4);
                     const __m128i v_fx_r = _mm_set1_epi32(0x8);
                     __m128i v_fx = _mm_setr_epi32(fx, fx + fdx, fx + fdx + fdx, fx + fdx + fdx + fdx);
@@ -2241,18 +2239,14 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                     const int16x8_t colorMask = vdupq_n_s16(0x00ff);
                     const int16x8_t invColorMask = vmvnq_s16(colorMask);
                     const int16x8_t v_256 = vdupq_n_s16(256);
-                    const int16x8_t v_disty = vdupq_n_s16(disty);
+                    const int16x8_t v_disty = vdupq_n_s16(disty4);
                     const int16x8_t v_disty_ = vshlq_n_s16(v_disty, 4);
                     int32x4_t v_fdx = vdupq_n_s32(fdx*4);
 
                     int32x4_t v_fx = vmovq_n_s32(fx);
-                    fx += fdx;
+                    v_fx = vsetq_lane_s32(fx + fdx, v_fx, 1);
-                    v_fx = vsetq_lane_s32(fx, v_fx, 1);
+                    v_fx = vsetq_lane_s32(fx + fdx * 2, v_fx, 2);
-                    fx += fdx;
+                    v_fx = vsetq_lane_s32(fx + fdx * 3, v_fx, 3);
-                    v_fx = vsetq_lane_s32(fx, v_fx, 2);
-                    fx += fdx;
-                    v_fx = vsetq_lane_s32(fx, v_fx, 3);
-                    fx += fdx;
 
                     const int32x4_t v_ffff_mask = vdupq_n_s32(0x0000ffff);
                     const int32x4_t v_fx_r = vdupq_n_s32(0x0800);
@@ -2260,18 +2254,20 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                     while (b < boundedEnd) {
                         uint32x4x2_t v_top, v_bot;
 
-                        int32x4_t v_fx_shifted = vshrq_n_s32(v_fx, 16);
+                        int x1 = (fx >> 16);
-
+                        fx += fdx;
-                        int x1 = vgetq_lane_s32(v_fx_shifted, 0);
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 0);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 0);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 1);
+                        x1 = (fx >> 16);
+                        fx += fdx;
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 1);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 1);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 2);
+                        x1 = (fx >> 16);
+                        fx += fdx;
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 2);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 2);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 3);
+                        x1 = (fx >> 16);
+                        fx += fdx;
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 3);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 3);
 
@@ -2286,7 +2282,6 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                         b+=4;
                         v_fx = vaddq_s32(v_fx, v_fdx);
                     }
-                    fx = vgetq_lane_s32(v_fx, 0);
 #endif
                 }
 
@@ -2298,8 +2293,14 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                     uint tr = s1[x2];
                     uint bl = s2[x1];
                     uint br = s2[x2];
-                    int distx = ((fx & 0x0000ffff) + 0x0800) >> 12;
+#if defined(__SSE2__) || defined(__ARM_NEON__)
-                    *b = interpolate_4_pixels_16(tl, tr, bl, br, distx, disty);
+                    // The optimized interpolate_4_pixels are faster than interpolate_4_pixels_16.
+                    int distx8 = (fx & 0x0000ffff) >> 8;
+                    *b = interpolate_4_pixels(tl, tr, bl, br, distx8, disty8);
+#else
+                    int distx4 = ((fx & 0x0000ffff) + 0x0800) >> 12;
+                    *b = interpolate_4_pixels_16(tl, tr, bl, br, distx4, disty4);
+#endif
                     fx += fdx;
                     ++b;
                 }
@@ -2436,16 +2437,12 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
 
                     int32x4_t v_fx = vmovq_n_s32(fx);
                     int32x4_t v_fy = vmovq_n_s32(fy);
-                    fx += fdx; fy += fdy;
+                    v_fx = vsetq_lane_s32(fx + fdx, v_fx, 1);
-                    v_fx = vsetq_lane_s32(fx, v_fx, 1);
+                    v_fy = vsetq_lane_s32(fy + fdy, v_fy, 1);
-                    v_fy = vsetq_lane_s32(fy, v_fy, 1);
+                    v_fx = vsetq_lane_s32(fx + fdx * 2, v_fx, 2);
-                    fx += fdx; fy += fdy;
+                    v_fy = vsetq_lane_s32(fy + fdy * 2, v_fy, 2);
-                    v_fx = vsetq_lane_s32(fx, v_fx, 2);
+                    v_fx = vsetq_lane_s32(fx + fdx * 3, v_fx, 3);
-                    v_fy = vsetq_lane_s32(fy, v_fy, 2);
+                    v_fy = vsetq_lane_s32(fy + fdy * 3, v_fy, 3);
-                    fx += fdx; fy += fdy;
-                    v_fx = vsetq_lane_s32(fx, v_fx, 3);
-                    v_fy = vsetq_lane_s32(fy, v_fy, 3);
-                    fx += fdx; fy += fdy;
 
                     const int32x4_t v_ffff_mask = vdupq_n_s32(0x0000ffff);
                     const int32x4_t v_round = vdupq_n_s32(0x0800);
@@ -2453,33 +2450,33 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                     while (b < boundedEnd) {
                         uint32x4x2_t v_top, v_bot;
 
-                        int32x4_t v_fx_shifted, v_fy_shifted;
+                        int x1 = (fx >> 16);
-                        v_fx_shifted = vshrq_n_s32(v_fx, 16);
+                        int y1 = (fy >> 16);
-                        v_fy_shifted = vshrq_n_s32(v_fy, 16);
+                        fx += fdx; fy += fdy;
-
-                        int x1 = vgetq_lane_s32(v_fx_shifted, 0);
-                        int y1 = vgetq_lane_s32(v_fy_shifted, 0);
                         const uchar *sl = textureData + bytesPerLine * y1;
                         const uint *s1 = reinterpret_cast<const uint *>(sl);
                         const uint *s2 = reinterpret_cast<const uint *>(sl + bytesPerLine);
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 0);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 0);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 1);
+                        x1 = (fx >> 16);
-                        y1 = vgetq_lane_s32(v_fy_shifted, 1);
+                        y1 = (fy >> 16);
+                        fx += fdx; fy += fdy;
                         sl = textureData + bytesPerLine * y1;
                         s1 = reinterpret_cast<const uint *>(sl);
                         s2 = reinterpret_cast<const uint *>(sl + bytesPerLine);
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 1);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 1);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 2);
+                        x1 = (fx >> 16);
-                        y1 = vgetq_lane_s32(v_fy_shifted, 2);
+                        y1 = (fy >> 16);
+                        fx += fdx; fy += fdy;
                         sl = textureData + bytesPerLine * y1;
                         s1 = reinterpret_cast<const uint *>(sl);
                         s2 = reinterpret_cast<const uint *>(sl + bytesPerLine);
                         v_top = vld2q_lane_u32(s1 + x1, v_top, 2);
                         v_bot = vld2q_lane_u32(s2 + x1, v_bot, 2);
-                        x1 = vgetq_lane_s32(v_fx_shifted, 3);
+                        x1 = (fx >> 16);
-                        y1 = vgetq_lane_s32(v_fy_shifted, 3);
+                        y1 = (fy >> 16);
+                        fx += fdx; fy += fdy;
                         sl = textureData + bytesPerLine * y1;
                         s1 = reinterpret_cast<const uint *>(sl);
                         s2 = reinterpret_cast<const uint *>(sl + bytesPerLine);
@@ -2501,8 +2498,6 @@ static const uint * QT_FASTCALL fetchTransformedBilinearARGB32PM(uint *buffer, c
                         v_fx = vaddq_s32(v_fx, v_fdx);
                         v_fy = vaddq_s32(v_fy, v_fdy);
                     }
-                    fx = vgetq_lane_s32(v_fx, 0);
-                    fy = vgetq_lane_s32(v_fy, 0);
 #endif
                 }
 
@@ -2980,10 +2975,8 @@ static const QRgba64 *QT_FASTCALL fetchTransformedBilinear64(QRgba64 *buffer, co
                         fetchTransformedBilinear_pixelBounds<blendType>(image_width, image_x1, image_x2, x1, x2);
                         if (x1 != x2)
                             break;
-                        sbuf1[i * 2 + 0] = ((const uint*)s1)[x1];
+                        sbuf1[i * 2 + 0] = sbuf1[i * 2 + 1] = ((const uint*)s1)[x1];
-                        sbuf1[i * 2 + 1] = ((const uint*)s1)[x2];
+                        sbuf2[i * 2 + 0] = sbuf2[i * 2 + 1] = ((const uint*)s2)[x1];
-                        sbuf2[i * 2 + 0] = ((const uint*)s2)[x1];
-                        sbuf2[i * 2 + 1] = ((const uint*)s2)[x2];
                         fx += fdx;
                     }
                     int fastLen;
@@ -3102,6 +3095,16 @@ static const QRgba64 *QT_FASTCALL fetchTransformedBilinear64(QRgba64 *buffer, co
                         fx += fdx;
                         fy += fdy;
                     }
+                    int fastLen = len;
+                    if (fdx > 0)
+                        fastLen = qMin(fastLen, int((qint64(image_x2) * fixed_scale - fx) / fdx));
+                    else if (fdx < 0)
+                        fastLen = qMin(fastLen, int((qint64(image_x1) * fixed_scale - fx) / fdx));
+                    if (fdy > 0)
+                        fastLen = qMin(fastLen, int((qint64(image_y2) * fixed_scale - fy) / fdy));
+                    else if (fdy < 0)
+                        fastLen = qMin(fastLen, int((qint64(image_y1) * fixed_scale - fy) / fdy));
+                    fastLen -= 3;
 
                     const __m128i v_fdx = _mm_set1_epi32(fdx*4);
                     const __m128i v_fdy = _mm_set1_epi32(fdy*4);
@@ -3111,15 +3114,7 @@ static const QRgba64 *QT_FASTCALL fetchTransformedBilinear64(QRgba64 *buffer, co
                     const uchar *s1 = data->texture.imageData;
                     const uchar *s2 = s1 + bytesPerLine;
                     const __m128i vbpl = _mm_shufflelo_epi16(_mm_cvtsi32_si128(bytesPerLine/4), _MM_SHUFFLE(0, 0, 0, 0));
-                    for (; i < len-3; i+=4) {
+                    for (; i < fastLen; i += 4) {
-                        if (fdx > 0 && (short)_mm_extract_epi16(v_fx, 7) >= image_x2)
-                            break;
-                        if (fdx < 0 && (short)_mm_extract_epi16(v_fx, 7) < image_x1)
-                            break;
-                        if (fdy > 0 && (short)_mm_extract_epi16(v_fy, 7) >= image_y2)
-                            break;
-                        if (fdy < 0 && (short)_mm_extract_epi16(v_fy, 7) < image_y1)
-                            break;
                         const __m128i vy = _mm_packs_epi32(_mm_srai_epi32(v_fy, 16), _mm_setzero_si128());
                         __m128i voffset = _mm_unpacklo_epi16(_mm_mullo_epi16(vy, vbpl), _mm_mulhi_epu16(vy, vbpl));
                         voffset = _mm_add_epi32(voffset, _mm_srli_epi32(v_fx, 16));
@@ -5555,17 +5550,17 @@ static const ProcessSpans processTextureSpans[NBlendTypes][QImage::NImageFormats
         blend_src_generic, // ARGB32
         blend_transformed_argb, // ARGB32_Premultiplied
         blend_transformed_rgb565,
-        blend_src_generic,
+        blend_src_generic, // ARGB8565_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB666
-        blend_src_generic,
+        blend_src_generic, // ARGB6666_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB555
-        blend_src_generic,
+        blend_src_generic, // ARGB8555_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB888
-        blend_src_generic,
+        blend_src_generic, // RGB444
-        blend_src_generic,
+        blend_src_generic, // ARGB4444_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGBX8888
-        blend_src_generic,
+        blend_src_generic, // RGBA8888
-        blend_src_generic,
+        blend_src_generic, // RGBA8888_Premultiplied
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,
@@ -5583,16 +5578,17 @@ static const ProcessSpans processTextureSpans[NBlendTypes][QImage::NImageFormats
         blend_src_generic, // ARGB32
         blend_transformed_tiled_argb, // ARGB32_Premultiplied
         blend_transformed_tiled_rgb565,
-        blend_src_generic,
+        blend_src_generic, // ARGB8565_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB666
-        blend_src_generic,
+        blend_src_generic, // ARGB6666_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB555
-        blend_src_generic,
+        blend_src_generic, // ARGB8555_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB888
-        blend_src_generic,
+        blend_src_generic, // RGB444
-        blend_src_generic,
+        blend_src_generic, // ARGB4444_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGBX8888
-        blend_src_generic,
+        blend_src_generic, // RGBA8888
+        blend_src_generic, // RGBA8888_Premultiplied
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,
@@ -5610,17 +5606,17 @@ static const ProcessSpans processTextureSpans[NBlendTypes][QImage::NImageFormats
         blend_src_generic, // ARGB32
         blend_src_generic, // ARGB32_Premultiplied
         blend_transformed_bilinear_rgb565,
-        blend_src_generic,
+        blend_src_generic, // ARGB8565_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB666
-        blend_src_generic,
+        blend_src_generic, // ARGB6666_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB555
-        blend_src_generic,
+        blend_src_generic, // ARGB8555_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGB888
-        blend_src_generic,
+        blend_src_generic, // RGB444
-        blend_src_generic,
+        blend_src_generic, // ARGB4444_Premultiplied
-        blend_src_generic,
+        blend_src_generic, // RGBX8888
-        blend_src_generic,
+        blend_src_generic, // RGBA8888
-        blend_src_generic,
+        blend_src_generic, // RGBA8888_Premultiplied
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,
         blend_src_generic_rgb64,

src/gui/painting/qdrawhelper_p.h

@@ -636,6 +636,22 @@ static Q_ALWAYS_INLINE uint BYTE_MUL(uint x, uint a) {
 }
 #endif
 
+static Q_ALWAYS_INLINE void blend_pixel(quint32 &dst, const quint32 src)
+{
+    if (src >= 0xff000000)
+        dst = src;
+    else if (src != 0)
+        dst = src + BYTE_MUL(dst, qAlpha(~src));
+}
+
+static Q_ALWAYS_INLINE void blend_pixel(quint32 &dst, const quint32 src, const int const_alpha)
+{
+    if (src != 0) {
+        const quint32 s = BYTE_MUL(src, const_alpha);
+        dst = s + BYTE_MUL(dst, qAlpha(~s));
+    }
+}
+
 #if defined(__SSE2__)
 static Q_ALWAYS_INLINE uint interpolate_4_pixels_sse2(__m128i vt, __m128i vb, uint distx, uint disty)
 {

src/gui/painting/qdrawhelper_ssse3.cpp

@@ -45,15 +45,6 @@
 
 QT_BEGIN_NAMESPACE
 
-inline static void blend_pixel(quint32 &dst, const quint32 src)
-{
-    if (src >= 0xff000000)
-        dst = src;
-    else if (src != 0)
-        dst = src + BYTE_MUL(dst, qAlpha(~src));
-}
-
-
 /* The instruction palignr uses direct arguments, so we have to generate the code fo the different
    shift (4, 8, 12). Checking the alignment inside the loop is unfortunatelly way too slow.
  */

src/gui/painting/qdrawingprimitive_sse2_p.h

@@ -171,11 +171,7 @@ QT_BEGIN_NAMESPACE
 \
     /* First, get dst aligned. */ \
     ALIGNMENT_PROLOGUE_16BYTES(dst, x, length) { \
-        uint s = src[x]; \
+        blend_pixel(dst[x], src[x]); \
-        if (s >= 0xff000000) \
-            dst[x] = s; \
-        else if (s != 0) \
-            dst[x] = s + BYTE_MUL(dst[x], qAlpha(~s)); \
     } \
 \
     for (; x < length-3; x += 4) { \
@@ -183,11 +179,7 @@ QT_BEGIN_NAMESPACE
         BLEND_SOURCE_OVER_ARGB32_SSE2_helper(dst, srcVector, nullVector, half, one, colorMask, alphaMask) \
     } \
     for (; x < length; ++x) { \
-        uint s = src[x]; \
+        blend_pixel(dst[x], src[x]); \
-        if (s >= 0xff000000) \
-            dst[x] = s; \
-        else if (s != 0) \
-            dst[x] = s + BYTE_MUL(dst[x], qAlpha(~s)); \
     } \
 }
 
@@ -207,11 +199,7 @@ QT_BEGIN_NAMESPACE
     int x = 0; \
 \
     ALIGNMENT_PROLOGUE_16BYTES(dst, x, length) { \
-        quint32 s = src[x]; \
+        blend_pixel(dst[x], src[x], const_alpha); \
-        if (s != 0) { \
-            s = BYTE_MUL(s, const_alpha); \
-            dst[x] = s + BYTE_MUL(dst[x], qAlpha(~s)); \
-        } \
     } \
 \
     for (; x < length-3; x += 4) { \
@@ -232,11 +220,7 @@ QT_BEGIN_NAMESPACE
         } \
     } \
     for (; x < length; ++x) { \
-        quint32 s = src[x]; \
+        blend_pixel(dst[x], src[x], const_alpha); \
-        if (s != 0) { \
-            s = BYTE_MUL(s, const_alpha); \
-            dst[x] = s + BYTE_MUL(dst[x], qAlpha(~s)); \
-        } \
     } \
 }
 

src/gui/text/qfontdatabase.cpp

@@ -663,11 +663,8 @@ struct QtFontDesc
 static void initFontDef(const QtFontDesc &desc, const QFontDef &request, QFontDef *fontDef, bool multi)
 {
     fontDef->family = desc.family->name;
-    if (! desc.foundry->name.isEmpty() && desc.family->count > 1) {
+    if (! desc.foundry->name.isEmpty() && desc.family->count > 1)
-        fontDef->family += QString::fromLatin1(" [");
+        fontDef->family += QLatin1String(" [") + desc.foundry->name + QLatin1Char(']');
-        fontDef->family += desc.foundry->name;
-        fontDef->family += QLatin1Char(']');
-    }
 
     if (desc.style->smoothScalable
         || QGuiApplicationPrivate::platformIntegration()->fontDatabase()->fontsAlwaysScalable()
@@ -842,9 +839,13 @@ QStringList QPlatformFontDatabase::fallbacksForFamily(const QString &family, QFo
     return retList;
 }
 
+static void initializeDb();
+
 static QStringList fallbacksForFamily(const QString &family, QFont::Style style, QFont::StyleHint styleHint, QChar::Script script)
 {
     QFontDatabasePrivate *db = privateDb();
+    if (!db->count)
+        initializeDb();
 
     const FallbacksCacheKey cacheKey = { family, style, styleHint, script };
 

src/gui/text/qplatformfontdatabase.cpp

@@ -395,10 +395,8 @@ void QPlatformFontDatabase::releaseHandle(void *handle)
 QString QPlatformFontDatabase::fontDir() const
 {
     QString fontpath = QString::fromLocal8Bit(qgetenv("QT_QPA_FONTDIR"));
-    if (fontpath.isEmpty()) {
+    if (fontpath.isEmpty())
-        fontpath = QLibraryInfo::location(QLibraryInfo::LibrariesPath);
+        fontpath = QLibraryInfo::location(QLibraryInfo::LibrariesPath) + QLatin1String("/fonts");
-        fontpath += QLatin1String("/fonts");
-    }
 
     return fontpath;
 }

src/gui/text/qtextimagehandler.cpp

@@ -61,10 +61,10 @@ static QString resolveFileName(QString fileName, QUrl *url, qreal targetDevicePi
     // Also, QFile{Info}::exists works only on filepaths (not urls)
 
     if (url->isValid()) {
-      if (url->scheme() == QLatin1Literal("qrc")) {
+      if (url->scheme() == QLatin1String("qrc")) {
         fileName = fileName.right(fileName.length() - 3);
       }
-      else if (url->scheme() == QLatin1Literal("file")) {
+      else if (url->scheme() == QLatin1String("file")) {
         fileName = url->toLocalFile();
       }
     }

src/network/configure.json

@@ -0,0 +1,274 @@
+{
+    "module": "network",
+    "depends": [
+        "core"
+    ],
+    "testDir": "../../config.tests",
+
+    "commandline": {
+        "assignments": {
+            "OPENSSL_LIBS": "openssl.libs",
+            "OPENSSL_LIBS_DEBUG": "openssl.libs.debug",
+            "OPENSSL_LIBS_RELEASE": "openssl.libs.release",
+            "OPENSSL_PATH": "openssl.prefix"
+        },
+        "options": {
+            "libproxy": "boolean",
+            "openssl": { "type": "optionalString", "values": [ "no", "yes", "linked", "runtime" ] },
+            "openssl-linked": { "type": "void", "name": "openssl", "value": "linked" },
+            "openssl-runtime": { "type": "void", "name": "openssl", "value": "runtime" },
+            "sctp": "boolean",
+            "securetransport": "boolean",
+            "ssl": "boolean",
+            "system-proxies": "boolean"
+        }
+    },
+
+    "libraries": {
+        "corewlan": {
+            "label": "CoreWLan",
+            "export": "",
+            "test": "mac/corewlan",
+            "sources": [
+                "-framework CoreWLAN -framework Foundation"
+            ]
+        },
+        "network": {
+            "export": "",
+            "sources": [
+                { "type": "makeSpec", "spec": "NETWORK" }
+            ]
+        },
+        "libproxy": {
+            "label": "libproxy",
+            "test": "common/libproxy",
+            "sources": [
+                "-lproxy"
+            ]
+        },
+        "openssl": {
+            "label": "OpenSSL Libraries",
+            "export": "",
+            "sources": [
+                { "type": "openssl" },
+                {
+                    "comment": "placeholder for OPENSSL_LIBS{,_{DEBUG,RELEASE}}",
+                    "libs": "",
+                    "builds": {
+                        "debug": "",
+                        "release": ""
+                    },
+                    "condition": "config.win32 && !features.shared"
+                },
+                { "libs": "-lssleay32 -llibeay32", "condition": "config.win32 && features.shared" },
+                { "libs": "-lssl -lcrypto", "condition": "!config.win32" }
+            ]
+        }
+    },
+
+    "tests": {
+        "getaddrinfo": {
+            "label": "getaddrinfo()",
+            "type": "compile",
+            "test": "unix/getaddrinfo",
+            "use": "network"
+        },
+        "getifaddrs": {
+            "label": "getifaddrs()",
+            "type": "compile",
+            "test": "unix/getifaddrs",
+            "use": "network"
+        },
+        "ipv6ifname": {
+            "label": "IPv6 ifname",
+            "type": "compile",
+            "test": "unix/ipv6ifname",
+            "use": "network"
+        },
+        "openssl": {
+            "label": "OpenSSL",
+            "type": "compile",
+            "test": "unix/openssl"
+        },
+        "sctp": {
+            "label": "SCTP support",
+            "type": "compile",
+            "test": "unix/sctp",
+            "use": "network"
+        }
+    },
+
+    "features": {
+        "corewlan": {
+            "label": "CoreWLan",
+            "condition": "libs.corewlan",
+            "emitIf": "config.darwin",
+            "output": [ "feature", "privateFeature" ]
+        },
+        "getaddrinfo": {
+            "label": "getaddrinfo()",
+            "condition": "tests.getaddrinfo",
+            "output": [ "feature" ]
+        },
+        "getifaddrs": {
+            "label": "getifaddrs()",
+            "condition": "tests.getifaddrs",
+            "output": [ "feature" ]
+        },
+        "ipv6ifname": {
+            "label": "IPv6 ifname",
+            "condition": "tests.ipv6ifname",
+            "output": [ "feature" ]
+        },
+        "libproxy": {
+            "label": "libproxy",
+            "autoDetect": false,
+            "condition": "libs.libproxy",
+            "output": [ "privateFeature" ]
+        },
+        "openssl": {
+            "label": "OpenSSL",
+            "enable": "input.openssl == 'yes' || input.openssl == 'linked' || input.openssl == 'runtime'",
+            "disable": "input.openssl == 'no' || input.ssl == 'no'",
+            "autoDetect": "!config.winrt",
+            "condition": "!features.securetransport && tests.openssl",
+            "output": [
+                "privateFeature",
+                { "type": "publicQtConfig", "condition": "!features.openssl-linked" },
+                { "type": "define", "negative": true, "name": "QT_NO_OPENSSL" }
+            ]
+        },
+        "openssl-linked": {
+            "label": "  Qt directly linked to OpenSSL",
+            "enable": "input.openssl == 'linked'",
+            "disable": "input.openssl != 'linked'",
+            "condition": "features.openssl && libs.openssl",
+            "output": [
+                "privateFeature",
+                { "type": "varAssign", "name": "OPENSSL_LIBS", "value": "libs.openssl.libs", "eval": "true" },
+                { "type": "varAssign", "name": "OPENSSL_LIBS_DEBUG", "value": "libs.openssl.builds.debug.libs",
+                  "eval": "true", "condition": "config.win32" },
+                { "type": "varAssign", "name": "OPENSSL_LIBS_RELEASE", "value": "libs.openssl.builds.release.libs",
+                  "eval": "true", "condition": "config.win32" },
+                { "type": "define", "name": "QT_LINKED_OPENSSL" }
+            ]
+        },
+        "securetransport": {
+            "label": "SecureTransport",
+            "disable": "input.securetransport == 'no' || input.ssl == 'no'",
+            "condition": "config.darwin && (input.openssl == '' || input.openssl == 'no')",
+            "output": [
+                "privateFeature",
+                { "type": "define", "name": "QT_SECURETRANSPORT" }
+            ]
+        },
+        "ssl": {
+            "label": "SSL",
+            "condition": "config.winrt || features.securetransport || features.openssl",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "sctp": {
+            "label": "SCTP",
+            "autoDetect": false,
+            "condition": "tests.sctp",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "system-proxies": {
+            "label": "Use system proxies",
+            "output": [ "privateFeature" ]
+        },
+        "ftp": {
+            "label": "FTP",
+            "purpose": "Provides support for the File Transfer Protocol in QNetworkAccessManager.",
+            "section": "Networking",
+            "condition": "features.textdate",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "http": {
+            "label": "HTTP",
+            "purpose": "Provides support for the Hypertext Transfer Protocol in QNetworkAccessManager.",
+            "section": "Networking",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "udpsocket": {
+            "label": "QUdpSocket",
+            "purpose": "Provides access to UDP sockets.",
+            "section": "Networking",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "networkproxy": {
+            "label": "QNetworkProxy",
+            "purpose": "Provides network proxy support.",
+            "section": "Networking",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "socks5": {
+            "label": "SOCKS5",
+            "purpose": "Provides SOCKS5 support in QNetworkProxy.",
+            "section": "Networking",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "networkinterface": {
+            "label": "QNetworkInterface",
+            "purpose": "Supports enumerating a host's IP addresses and network interfaces.",
+            "section": "Networking",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "networkdiskcache": {
+            "label": "QNetworkDiskCache",
+            "purpose": "Provides a disk cache for network resources.",
+            "section": "Networking",
+            "condition": "features.temporaryfile",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "bearermanagement": {
+            "label": "Bearer management",
+            "purpose": "Provides bearer management for the network stack.",
+            "section": "Networking",
+            "condition": "features.library && features.networkinterface && features.properties",
+            "output": [ "publicFeature", "feature" ]
+        },
+        "localserver": {
+            "label": "QLocalServer",
+            "purpose": "Provides a local socket based server.",
+            "section": "Networking",
+            "condition": "features.temporaryfile",
+            "output": [ "publicFeature", "feature" ]
+        }
+    },
+
+    "report": [
+        {
+            "type": "note",
+            "condition": "features.openssl-linked && libs.openssl.source != 0
+                          && input.openssl.prefix == '' && input.openssl.libs == '' && input.openssl.libs.debug == ''",
+            "message": "When linking against OpenSSL, you can override the default
+library names through OPENSSL_LIBS.
+For example:
+    OPENSSL_LIBS='-L/opt/ssl/lib -lssl -lcrypto' ./configure -openssl-linked"
+        }
+    ],
+
+    "summary": [
+        {
+            "section": "Qt Network",
+            "entries": [
+                {
+                    "type": "feature",
+                    "args": "corewlan",
+                    "condition": "config.darwin"
+                },
+                "getaddrinfo", "getifaddrs", "ipv6ifname", "libproxy",
+                {
+                    "type": "feature",
+                    "args": "securetransport",
+                    "condition": "config.darwin"
+                },
+                "openssl",
+                "openssl-linked",
+                "sctp",
+                "system-proxies"
+            ]
+        }
+    ]
+}

src/network/configure.pri

@@ -0,0 +1,12 @@
+# custom tests
+
+defineTest(qtConfLibrary_openssl) {
+    libs = $$getenv("OPENSSL_LIBS")
+    !isEmpty(libs) {
+        $${1}.libs = $$libs
+        export($${1}.libs)
+        return(true)
+    }
+    return(false)
+}
+

src/network/kernel/qnetworkproxy_mac.cpp

@@ -180,31 +180,23 @@ static QNetworkProxy proxyFromDictionary(CFDictionaryRef dict)
     return QNetworkProxy(proxyType, hostName, port, user, password);
 }
 
-const char * cfurlErrorDescription(SInt32 errorCode)
+namespace {
+struct PACInfo {
+    QCFType<CFArrayRef> proxies;
+    QCFType<CFErrorRef> error;
+    bool done = false;
+};
+
+void proxyAutoConfigCallback(void *client, CFArrayRef proxylist, CFErrorRef error)
 {
-    switch (errorCode) {
+    PACInfo *info = reinterpret_cast<PACInfo *>(reinterpret_cast<CFStreamClientContext *>(client)->info);
-        case kCFURLUnknownError:
+    info->done = true;
-            return "Unknown Error";
+    if (proxylist)
-        case kCFURLUnknownSchemeError:
+        CFRetain(proxylist);
-            return "Unknown Scheme";
+    info->proxies = proxylist;
-        case kCFURLResourceNotFoundError:
+    info->error = error;
-            return "Resource Not Found";
-        case kCFURLResourceAccessViolationError:
-            return "Resource Access Violation";
-        case kCFURLRemoteHostUnavailableError:
-            return "Remote Host Unavailable";
-        case kCFURLImproperArgumentsError:
-            return "Improper Arguments";
-        case kCFURLUnknownPropertyKeyError:
-            return "Unknown Property Key";
-        case kCFURLPropertyKeyUnavailableError:
-            return "Property Key Unavailable";
-        case kCFURLTimeoutError:
-            return "Timeout";
-        default:
-            return "Really Unknown Error";
-    }
 }
+} // anon namespace
 
 QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
 {
@@ -240,23 +232,6 @@ QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
                 qWarning("Invalid PAC URL \"%s\"", qPrintable(QCFString::toQString(cfPacLocation)));
                 return result;
             }
-            SInt32 errorCode;
-            if (!CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault, pacUrl, &pacData, NULL, NULL, &errorCode)) {
-                QString pacLocation = QCFString::toQString(cfPacLocation);
-                qWarning("Unable to get the PAC script at \"%s\" (%s)", qPrintable(pacLocation), cfurlErrorDescription(errorCode));
-                return result;
-            }
-            if (!pacData) {
-                qWarning("\"%s\" returned an empty PAC script", qPrintable(QCFString::toQString(cfPacLocation)));
-                return result;
-            }
-            QCFType<CFStringRef> pacScript = CFStringCreateFromExternalRepresentation(kCFAllocatorDefault, pacData, kCFStringEncodingISOLatin1);
-            if (!pacScript) {
-                // This should never happen, but the documentation says it may return NULL if there was a problem creating the object.
-                QString pacLocation = QCFString::toQString(cfPacLocation);
-                qWarning("Unable to read the PAC script at \"%s\"", qPrintable(pacLocation));
-                return result;
-            }
 
             QByteArray encodedURL = query.url().toEncoded(); // converted to UTF-8
             if (encodedURL.isEmpty()) {
@@ -268,18 +243,31 @@ QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
                 return result; // URL creation problem, abort
             }
 
-            QCFType<CFErrorRef> pacError;
+            CFStreamClientContext pacCtx;
-            QCFType<CFArrayRef> proxies = CFNetworkCopyProxiesForAutoConfigurationScript(pacScript, targetURL, &pacError);
+            pacCtx.version = 0;
-            if (!proxies) {
+            PACInfo pacInfo;
+            pacCtx.info = &pacInfo;
+            pacCtx.retain = NULL;
+            pacCtx.release = NULL;
+            pacCtx.copyDescription = NULL;
+
+            static CFStringRef pacRunLoopMode = CFSTR("qtPACRunLoopMode");
+
+            QCFType<CFRunLoopSourceRef> pacRunLoopSource = CFNetworkExecuteProxyAutoConfigurationURL(pacUrl, targetURL, &proxyAutoConfigCallback, &pacCtx);
+            CFRunLoopAddSource(CFRunLoopGetCurrent(), pacRunLoopSource, pacRunLoopMode);
+            while (!pacInfo.done)
+                CFRunLoopRunInMode(pacRunLoopMode, 1000, /*returnAfterSourceHandled*/ true);
+
+            if (!pacInfo.proxies) {
                 QString pacLocation = QCFString::toQString(cfPacLocation);
-                QCFType<CFStringRef> pacErrorDescription = CFErrorCopyDescription(pacError);
+                QCFType<CFStringRef> pacErrorDescription = CFErrorCopyDescription(pacInfo.error);
                 qWarning("Execution of PAC script at \"%s\" failed: %s", qPrintable(pacLocation), qPrintable(QCFString::toQString(pacErrorDescription)));
                 return result;
             }
 
-            CFIndex size = CFArrayGetCount(proxies);
+            CFIndex size = CFArrayGetCount(pacInfo.proxies);
             for (CFIndex i = 0; i < size; ++i) {
-                CFDictionaryRef proxy = (CFDictionaryRef)CFArrayGetValueAtIndex(proxies, i);
+                CFDictionaryRef proxy = (CFDictionaryRef)CFArrayGetValueAtIndex(pacInfo.proxies, i);
                 result << proxyFromDictionary(proxy);
             }
             return result;

src/network/kernel/qtnetworkglobal.h

@@ -41,6 +41,7 @@
 #define QTNETWORKGLOBAL_H
 
 #include <QtCore/qglobal.h>
+#include <QtNetwork/qtnetwork-config.h>
 
 QT_BEGIN_NAMESPACE
 

src/network/kernel/qtnetworkglobal_p.h

@@ -53,5 +53,6 @@
 
 #include <QtNetwork/qtnetworkglobal.h>
 #include <QtCore/private/qglobal_p.h>
+#include <QtNetwork/private/qtnetwork-config_p.h>
 
 #endif // QTNETWORKGLOBAL_P_H

src/network/socket/qnativesocketengine_winrt.cpp

@@ -1306,10 +1306,12 @@ HRESULT QNativeSocketEnginePrivate::handleConnectOpFinished(IAsyncAction *action
     if (socketType != QAbstractSocket::TcpSocket)
         return S_OK;
 
+#ifndef QT_NO_SSL
     // Delay the reader so that the SSL socket can upgrade
     if (sslSocket)
         QObject::connect(qobject_cast<QSslSocket *>(sslSocket), &QSslSocket::encrypted, q, &QNativeSocketEngine::establishRead);
     else
+#endif
         q->establishRead();
     return S_OK;
 }

src/network/ssl/qsslcertificate.cpp

@@ -111,7 +111,7 @@
     \value EmailAddress The email address associated with the certificate
 */
 
-#include <QtCore/qglobal.h>
+#include <QtNetwork/qtnetworkglobal.h>
 #ifndef QT_NO_OPENSSL
 #include "qsslsocket_openssl_symbols_p.h"
 #endif

src/platformsupport/cglconvenience/cglconvenience.mm

@@ -75,8 +75,11 @@ void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format)
 
     QVector<NSOpenGLPixelFormatAttribute> attrs;
 
-    if (format.swapBehavior() != QSurfaceFormat::SingleBuffer)
+    if (format.swapBehavior() == QSurfaceFormat::DoubleBuffer
+        || format.swapBehavior() == QSurfaceFormat::DefaultSwapBehavior)
         attrs.append(NSOpenGLPFADoubleBuffer);
+    else if (format.swapBehavior() == QSurfaceFormat::TripleBuffer)
+        attrs.append(NSOpenGLPFATripleBuffer);
 
     if (format.profile() == QSurfaceFormat::CoreProfile
             && ((format.majorVersion() == 3 && format.minorVersion() >= 2)

src/platformsupport/fbconvenience/qfbvthandler_p.h

@@ -51,6 +51,7 @@
 // We mean it.
 //
 
+#include <QtGui/private/qtguiglobal_p.h>
 #include <QObject>
 
 QT_BEGIN_NAMESPACE

src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp

@@ -504,7 +504,7 @@ static void populateFromPattern(FcPattern *pattern)
 
 void QFontconfigDatabase::populateFontDatabase()
 {
-    FcInitReinitialize();
+    FcInit();
     FcFontSet  *fonts;
 
     {
@@ -568,6 +568,12 @@ void QFontconfigDatabase::populateFontDatabase()
 //    QApplication::setFont(font);
 }
 
+void QFontconfigDatabase::invalidate()
+{
+    // Clear app fonts.
+    FcConfigAppFontClear(0);
+}
+
 QFontEngineMulti *QFontconfigDatabase::fontEngineMulti(QFontEngine *fontEngine, QChar::Script script)
 {
     return new QFontEngineMultiFontConfig(fontEngine, script);

src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase_p.h

@@ -62,6 +62,7 @@ class QFontconfigDatabase : public QBasicFontDatabase
 {
 public:
     void populateFontDatabase() Q_DECL_OVERRIDE;
+    void invalidate() Q_DECL_OVERRIDE;
     QFontEngineMulti *fontEngineMulti(QFontEngine *fontEngine, QChar::Script script) Q_DECL_OVERRIDE;
     QFontEngine *fontEngine(const QFontDef &fontDef, void *handle) Q_DECL_OVERRIDE;
     QFontEngine *fontEngine(const QByteArray &fontData, qreal pixelSize, QFont::HintingPreference hintingPreference) Q_DECL_OVERRIDE;

src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h

@@ -51,6 +51,7 @@
 // We mean it.
 //
 
+#include <QtGui/private/qtguiglobal_p.h>
 #include <QObject>
 #include <QString>
 #include <QList>

src/platformsupport/themes/qabstractfileiconengine.cpp

@@ -73,8 +73,7 @@ QPixmap QAbstractFileIconEngine::pixmap(const QSize &size, QIcon::Mode mode,
     if (key.isEmpty())
         return filePixmap(size, mode, state);
 
-    key += QLatin1Char('_');
+    key += QLatin1Char('_') + QString::number(size.width());
-    key += QString::number(size.width());
 
     QPixmap result;
     if (!QPixmapCache::find(key, result)) {

src/plugins/bearer/bearer.pro

@@ -1,4 +1,5 @@
 TEMPLATE = subdirs
+QT_FOR_CONFIG += network-private
 
 !android:linux*:qtHaveModule(dbus) {
     SUBDIRS += generic

src/plugins/bearer/connman/qconnmanengine.cpp

@@ -93,9 +93,9 @@ void QConnmanEngine::initialize()
     connect(connmanManager,SIGNAL(servicesReady(QStringList)),this,SLOT(servicesReady(QStringList)));
     connect(connmanManager,SIGNAL(scanFinished(bool)),this,SLOT(finishedScan(bool)));
 
-    foreach (const QString &servPath, connmanManager->getServices()) {
+    const auto servPaths = connmanManager->getServices();
+    for (const QString &servPath : servPaths)
         addServiceConfiguration(servPath);
-    }
     Q_EMIT updateCompleted();
 }
 
@@ -115,9 +115,8 @@ void QConnmanEngine::changedModem()
 void QConnmanEngine::servicesReady(const QStringList &list)
 {
     QMutexLocker locker(&mutex);
-    foreach (const QString &servPath, list) {
+    for (const QString &servPath : list)
         addServiceConfiguration(servPath);
-    }
 
     Q_EMIT updateCompleted();
 }
@@ -329,7 +328,8 @@ QNetworkSessionPrivate *QConnmanEngine::createSessionBackend()
 QNetworkConfigurationPrivatePointer QConnmanEngine::defaultConfiguration()
 {
     const QMutexLocker locker(&mutex);
-    Q_FOREACH (const QString &servPath, connmanManager->getServices()) {
+    const auto servPaths = connmanManager->getServices();
+    for (const QString &servPath : servPaths) {
         if (connmanServiceInterfaces.contains(servPath)) {
             if (accessPointConfigurations.contains(servPath))
                 return accessPointConfigurations.value(servPath);
@@ -461,7 +461,8 @@ QNetworkConfiguration::BearerType QConnmanEngine::ofonoTechToBearerType(const QS
 
 bool QConnmanEngine::isRoamingAllowed(const QString &context)
 {
-    foreach (const QString &dcPath, ofonoContextManager->contexts()) {
+    const auto dcPaths = ofonoContextManager->contexts();
+    for (const QString &dcPath : dcPaths) {
         if (dcPath.contains(context.section("_",-1))) {
             return ofonoContextManager->roamingAllowed();
         }
@@ -557,7 +558,8 @@ bool QConnmanEngine::requiresPolling() const
 
 void QConnmanEngine::reEvaluateCellular()
 {
-    Q_FOREACH (const QString &servicePath, connmanManager->getServices()) {
+    const auto servicePaths = connmanManager->getServices();
+    for (const QString &servicePath : servicePaths) {
         if (servicePath.contains("cellular") && accessPointConfigurations.contains(servicePath)) {
             configurationChange(connmanServiceInterfaces.value(servicePath));
         }

src/plugins/bearer/connman/qconnmanservice_linux.cpp

@@ -144,10 +144,9 @@ void QConnmanManagerInterface::servicesReply(QDBusPendingCallWatcher *call)
         qDebug() << serv_reply.error().message();
     } else {
         servicesList.clear(); //connman list changes order
-        ConnmanMap connmanobj;
+        const ConnmanMapList connmanobjs = serv_reply.value();
-        Q_FOREACH (connmanobj, serv_reply.value()) {
+        for (const ConnmanMap &connmanobj : connmanobjs)
             servicesList << connmanobj.objectPath.path();
-        }
         Q_EMIT servicesReady(servicesList);
     }
     call->deleteLater();
@@ -181,7 +180,7 @@ void QConnmanManagerInterface::connectNotify(const QMetaMethod &signal)
 void QConnmanManagerInterface::onServicesChanged(const ConnmanMapList &changed, const QList<QDBusObjectPath> &removed)
 {
     servicesList.clear(); //connman list changes order
-    Q_FOREACH (const ConnmanMap &connmanobj, changed) {
+    for (const ConnmanMap &connmanobj : changed) {
         const QString svcPath(connmanobj.objectPath.path());
         servicesList << svcPath;
     }
@@ -225,7 +224,8 @@ QStringList QConnmanManagerInterface::getTechnologies()
         QDBusPendingReply<ConnmanMapList> reply = call(QLatin1String("GetTechnologies"));
         reply.waitForFinished();
         if (!reply.isError()) {
-            Q_FOREACH (const ConnmanMap &map, reply.value()) {
+            const ConnmanMapList maps = reply.value();
+            for (const ConnmanMap &map : maps) {
                 if (!technologiesMap.contains(map.objectPath.path())) {
                     technologyAdded(map.objectPath, map.propertyMap);
                 }
@@ -241,9 +241,9 @@ QStringList QConnmanManagerInterface::getServices()
         QDBusPendingReply<ConnmanMapList> reply = call(QLatin1String("GetServices"));
         reply.waitForFinished();
         if (!reply.isError()) {
-            Q_FOREACH (const ConnmanMap &map, reply.value()) {
+            const ConnmanMapList maps = reply.value();
+            for (const ConnmanMap &map : maps)
                 servicesList << map.objectPath.path();
-            }
         }
     }
     return servicesList;

src/plugins/bearer/linux_common/qofonoservice_linux.cpp

@@ -103,9 +103,9 @@ QStringList QOfonoManagerInterface::getModems()
         QDBusPendingReply<PathPropertiesList> reply = callWithArgumentList(QDBus::Block, QLatin1String("GetModems"), argumentList);
         reply.waitForFinished();
         if (!reply.isError()) {
-            foreach (const ObjectPathProperties &modem, reply.value()) {
+            const auto modems = reply.value();
+            for (const ObjectPathProperties &modem : modems)
                 modemList << modem.path.path();
-            }
         }
     }
 
@@ -114,8 +114,8 @@ QStringList QOfonoManagerInterface::getModems()
 
 QString QOfonoManagerInterface::currentModem()
 {
-    QStringList modems = getModems();
+    const QStringList modems = getModems();
-    foreach (const QString &modem, modems) {
+    for (const QString &modem : modems) {
         QOfonoModemInterface device(modem);
         if (device.isPowered() && device.isOnline()
                 && device.interfaces().contains(QStringLiteral("org.ofono.NetworkRegistration")))
@@ -266,9 +266,9 @@ QStringList QOfonoDataConnectionManagerInterface::contexts()
         QDBusPendingReply<PathPropertiesList > reply = call(QLatin1String("GetContexts"));
         reply.waitForFinished();
         if (!reply.isError()) {
-            foreach (const ObjectPathProperties &context, reply.value()) {
+            const auto contexts = reply.value();
+            for (const ObjectPathProperties &context : contexts)
                 contextList << context.path.path();
-            }
         }
     }
     return contextList;

src/plugins/bearer/networkmanager/qnetworkmanagerengine.cpp

@@ -127,7 +127,8 @@ void QNetworkManagerEngine::setupConfigurations()
 {
     QMutexLocker locker(&mutex);
     // Get active connections.
-    foreach (const QDBusObjectPath &acPath, managerInterface->activeConnections()) {
+    const auto acPaths = managerInterface->activeConnections();
+    for (const QDBusObjectPath &acPath : acPaths) {
 
         if (activeConnectionsList.contains(acPath.path()))
             continue;
@@ -144,8 +145,10 @@ void QNetworkManagerEngine::setupConfigurations()
             connectionInterfaces.insert(activeConnection->connection().path(),device.networkInterface());
         }
     }
+
     // Get connections.
-    foreach (const QDBusObjectPath &settingsPath, systemSettings->listConnections()) {
+    const auto settingsPaths = systemSettings->listConnections();
+    for (const QDBusObjectPath &settingsPath : settingsPaths) {
         locker.unlock();
         if (!hasIdentifier(settingsPath.path()))
             newConnection(settingsPath, systemSettings); //add system connection configs
@@ -189,21 +192,13 @@ void QNetworkManagerEngine::connectToId(const QString &id)
     if (isConnectionActive(settingsPath))
         return;
 
-    QHashIterator<QString, QNetworkManagerInterfaceDevice*> i(interfaceDevices);
+    for (auto i = interfaceDevices.cbegin(), end = interfaceDevices.cend(); i != end; ++i) {
-    while (i.hasNext()) {
+        const auto type = i.value()->deviceType();
-        i.next();
+        if (type == DEVICE_TYPE_ETHERNET || type == DEVICE_TYPE_WIFI || type == DEVICE_TYPE_MODEM) {
-        if (i.value()->deviceType() == DEVICE_TYPE_ETHERNET &&
+            if (type == connectionType) {
-            connectionType == DEVICE_TYPE_ETHERNET) {
+                dbusDevicePath = i.key();
-            dbusDevicePath = i.key();
+                break;
-            break;
+            }
-        } else if (i.value()->deviceType() == DEVICE_TYPE_WIFI &&
-                   connectionType == DEVICE_TYPE_WIFI) {
-            dbusDevicePath = i.key();
-            break;
-        } else if (i.value()->deviceType() == DEVICE_TYPE_MODEM &&
-                connectionType == DEVICE_TYPE_MODEM) {
-            dbusDevicePath = i.key();
-            break;
         }
     }
 
@@ -230,9 +225,7 @@ void QNetworkManagerEngine::disconnectFromId(const QString &id)
         return;
     }
 
-    QHashIterator<QString, QNetworkManagerConnectionActive*> i(activeConnectionsList);
+    for (auto i = activeConnectionsList.cbegin(), end = activeConnectionsList.cend(); i != end; ++i) {
-    while (i.hasNext()) {
-        i.next();
         if (id == i.value()->connection().path() && accessPointConfigurations.contains(id)) {
             managerInterface->deactivateConnection(QDBusObjectPath(i.key()));
             break;
@@ -243,11 +236,8 @@ void QNetworkManagerEngine::disconnectFromId(const QString &id)
 void QNetworkManagerEngine::requestUpdate()
 {
     if (managerInterface && managerInterface->wirelessEnabled()) {
-        QHashIterator<QString, QNetworkManagerInterfaceDeviceWireless *> i(wirelessDevices);
+        for (auto *wirelessDevice : qAsConst(wirelessDevices))
-        while (i.hasNext()) {
+            wirelessDevice->requestScan();
-            i.next();
-            i.value()->requestScan();
-        }
     }
     QMetaObject::invokeMethod(this, "updateCompleted", Qt::QueuedConnection);
 }
@@ -255,20 +245,17 @@ void QNetworkManagerEngine::requestUpdate()
 void QNetworkManagerEngine::interfacePropertiesChanged(const QMap<QString, QVariant> &properties)
 {
     QMutexLocker locker(&mutex);
-    QMapIterator<QString, QVariant> i(properties);
-    while (i.hasNext()) {
-        i.next();
 
+    for (auto i = properties.cbegin(), end = properties.cend(); i != end; ++i) {
         if (i.key() == QLatin1String("ActiveConnections")) {
             // Active connections changed, update configurations.
 
-            QList<QDBusObjectPath> activeConnections =
+            const auto activeConnections = qdbus_cast<QList<QDBusObjectPath> >(i.value().value<QDBusArgument>());
-                qdbus_cast<QList<QDBusObjectPath> >(i.value().value<QDBusArgument>());
 
             QStringList identifiers = accessPointConfigurations.keys();
             QStringList priorActiveConnections = activeConnectionsList.keys();
 
-            foreach (const QDBusObjectPath &acPath, activeConnections) {
+            for (const QDBusObjectPath &acPath : activeConnections) {
                 priorActiveConnections.removeOne(acPath.path());
                 QNetworkManagerConnectionActive *activeConnection =
                     activeConnectionsList.value(acPath.path());
@@ -399,7 +386,8 @@ void QNetworkManagerEngine::wiredCarrierChanged(bool carrier)
     if (!deviceWired)
         return;
     QMutexLocker locker(&mutex);
-    foreach (const QDBusObjectPath &settingsPath, systemSettings->listConnections()) {
+    const auto settingsPaths = systemSettings->listConnections();
+    for (const QDBusObjectPath &settingsPath : settingsPaths) {
         for (int i = 0; i < connections.count(); ++i) {
             QNetworkManagerSettingsConnection *connection = connections.at(i);
             if (connection->getType() == DEVICE_TYPE_ETHERNET
@@ -477,12 +465,9 @@ void QNetworkManagerEngine::newConnection(const QDBusObjectPath &path,
         cpPriv->state |= QNetworkConfiguration::Active;
 
     if (deviceType == DEVICE_TYPE_ETHERNET) {
-        QHashIterator<QString, QNetworkManagerInterfaceDevice*> i(interfaceDevices);
+        for (const auto *interfaceDevice : interfaceDevices) {
-        while (i.hasNext()) {
+             if (interfaceDevice->deviceType() == deviceType) {
-             i.next();
+                 auto *wiredDevice = wiredDevices.value(interfaceDevice->path());
-             if (i.value()->deviceType() == deviceType) {
-                QNetworkManagerInterfaceDeviceWired *wiredDevice
-                        = wiredDevices.value(i.value()->path());
                  if (wiredDevice && wiredDevice->carrier()) {
                      cpPriv->state |= QNetworkConfiguration::Discovered;
                  }
@@ -559,7 +544,8 @@ void QNetworkManagerEngine::updateConnection()
     QNetworkConfigurationPrivate *cpPriv = parseConnection(settingsPath, connection->getSettings());
 
     // Check if connection is active.
-    foreach (const QDBusObjectPath &acPath, managerInterface->activeConnections()) {
+    const auto acPaths = managerInterface->activeConnections();
+    for (const QDBusObjectPath &acPath : acPaths) {
         QNetworkManagerConnectionActive activeConnection(acPath.path());
 
         if (activeConnection.connection().path() == settingsPath &&
@@ -635,7 +621,8 @@ QNetworkConfigurationPrivate *QNetworkManagerEngine::parseConnection(const QStri
     if (connectionType == QLatin1String("802-3-ethernet")) {
         cpPriv->bearerType = QNetworkConfiguration::BearerEthernet;
 
-        foreach (const QDBusObjectPath &devicePath, managerInterface->getDevices()) {
+        const auto devicePaths = managerInterface->getDevices();
+        for (const QDBusObjectPath &devicePath : devicePaths) {
             QNetworkManagerInterfaceDevice device(devicePath.path(),this);
             if (device.deviceType() == DEVICE_TYPE_ETHERNET) {
                 QNetworkManagerInterfaceDeviceWired *wiredDevice = wiredDevices.value(device.path());
@@ -729,9 +716,7 @@ QNetworkSession::State QNetworkManagerEngine::sessionStateForId(const QString &i
     if (!ptr->isValid)
         return QNetworkSession::Invalid;
 
-    foreach (const QString &acPath, activeConnectionsList.keys()) {
+    for (QNetworkManagerConnectionActive *activeConnection : activeConnectionsList) {
-        QNetworkManagerConnectionActive *activeConnection = activeConnectionsList.value(acPath);
-
         const QString identifier = activeConnection->connection().path();
 
         if (id == identifier) {
@@ -932,7 +917,8 @@ void QNetworkManagerEngine::ofonoRegistered(const QString &)
     }
     ofonoManager = new QOfonoManagerInterface(this);
     if (ofonoManager && ofonoManager->isValid()) {
-        Q_FOREACH (const QString &modem, ofonoManager->getModems()) {
+        const auto modems = ofonoManager->getModems();
+        for (const QString &modem : modems) {
             QOfonoDataConnectionManagerInterface *ofonoContextManager
                     = new QOfonoDataConnectionManagerInterface(modem,this);
             ofonoContextManagers.insert(modem, ofonoContextManager);

src/plugins/bearer/qnetworksession_impl.cpp

@@ -54,7 +54,8 @@ static QBearerEngineImpl *getEngineFromId(const QString &id)
 {
     QNetworkConfigurationManagerPrivate *priv = qNetworkConfigurationManagerPrivate();
 
-    foreach (QBearerEngine *engine, priv->engines()) {
+    const auto engines = priv->engines();
+    for (QBearerEngine *engine : engines) {
         QBearerEngineImpl *engineImpl = qobject_cast<QBearerEngineImpl *>(engine);
         if (engineImpl && engineImpl->hasIdentifier(id))
             return engineImpl;
@@ -306,7 +307,8 @@ void QNetworkSessionPrivateImpl::updateStateFromServiceNetwork()
 {
     QNetworkSession::State oldState = state;
 
-    foreach (const QNetworkConfiguration &config, serviceConfig.children()) {
+    const auto configs = serviceConfig.children();
+    for (const QNetworkConfiguration &config : configs) {
         if ((config.state() & QNetworkConfiguration::Active) != QNetworkConfiguration::Active)
             continue;
 

src/plugins/generic/generic.pro

@@ -1,6 +1,5 @@
 TEMPLATE = subdirs
-
+QT_FOR_CONFIG += gui-private network-private
-load(qfeatures)
 
 qtConfig(evdev) {
     SUBDIRS += evdevmouse evdevtouch evdevkeyboard evdevtablet
@@ -10,7 +9,7 @@ qtConfig(tslib) {
     SUBDIRS += tslib
 }
 
-!contains(QT_DISABLED_FEATURES, udpsocket) {
+qtConfig(udpsocket) {
     SUBDIRS += tuiotouch
 }