From e4ebb3b49bdc1b17b0dc38beaf4c9c021a9ef176 Mon Sep 17 00:00:00 2001 From: MSVSphere Packaging Team Date: Fri, 29 Mar 2024 16:37:59 +0300 Subject: [PATCH] import webkit2gtk3-2.42.5-1.el8 --- .gitignore | 2 + .webkit2gtk3.metadata | 2 + SOURCES/cairo-1.15.patch | 36 ++ .../evolution-shared-secondary-process.patch | 14 + SOURCES/glib-2.56.patch | 39 ++ SOURCES/gstreamer-1.16.1.patch | 483 +++++++++++++++ SOURCES/i686-build.patch | 16 + SOURCES/icu60.patch | 167 +++++ SOURCES/webkitgtk-2.42.5.tar.xz.asc | 6 + SPECS/webkit2gtk3.spec | 584 ++++++++++++++++++ 10 files changed, 1349 insertions(+) create mode 100644 .gitignore create mode 100644 .webkit2gtk3.metadata create mode 100644 SOURCES/cairo-1.15.patch create mode 100644 SOURCES/evolution-shared-secondary-process.patch create mode 100644 SOURCES/glib-2.56.patch create mode 100644 SOURCES/gstreamer-1.16.1.patch create mode 100644 SOURCES/i686-build.patch create mode 100644 SOURCES/icu60.patch create mode 100644 SOURCES/webkitgtk-2.42.5.tar.xz.asc create mode 100644 SPECS/webkit2gtk3.spec diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..65e46c7 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +SOURCES/webkitgtk-2.42.5.tar.xz +SOURCES/webkitgtk-keys.gpg diff --git a/.webkit2gtk3.metadata b/.webkit2gtk3.metadata new file mode 100644 index 0000000..69b99c4 --- /dev/null +++ b/.webkit2gtk3.metadata @@ -0,0 +1,2 @@ +c3ffb2beaac56f1089029f2254482f48d9e3db37 SOURCES/webkitgtk-2.42.5.tar.xz +cf57cbbadf2a07c6ede1c886f9742b7d352460c0 SOURCES/webkitgtk-keys.gpg diff --git a/SOURCES/cairo-1.15.patch b/SOURCES/cairo-1.15.patch new file mode 100644 index 0000000..f452d28 --- /dev/null +++ b/SOURCES/cairo-1.15.patch @@ -0,0 +1,36 @@ +diff --git a/Source/cmake/OptionsGTK.cmake b/Source/cmake/OptionsGTK.cmake +index 526fe7cfe0cf..7650ea1bade2 100644 +--- a/Source/cmake/OptionsGTK.cmake ++++ b/Source/cmake/OptionsGTK.cmake +@@ -13,7 +13,7 @@ endif () + + set(USER_AGENT_BRANDING "" CACHE STRING "Branding to add to user agent string") + +-find_package(Cairo 1.16.0 REQUIRED) ++find_package(Cairo 1.14.0 REQUIRED) + find_package(Fontconfig 2.13.0 REQUIRED) + find_package(Freetype 2.9.0 REQUIRED) + find_package(LibGcrypt 1.6.0 REQUIRED) +@@ -91,6 +91,14 @@ else () + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_RESOURCE_USAGE PRIVATE OFF) + endif () + ++# Enable variation fonts when cairo >= 1.16, fontconfig >= 2.13.0, freetype >= 2.9.0 and harfbuzz >= 1.4.2. ++if (("${PC_CAIRO_VERSION}" VERSION_GREATER "1.16.0" OR "${PC_CAIRO_VERSION}" STREQUAL "1.16.0") ++ AND ("${PC_FONTCONFIG_VERSION}" VERSION_GREATER "2.13.0" OR "${PC_FONTCONFIG_VERSION}" STREQUAL "2.13.0") ++ AND ("${FREETYPE_VERSION_STRING}" VERSION_GREATER "2.9.0" OR "${FREETYPE_VERSION_STRING}" STREQUAL "2.9.0") ++ AND ("${PC_HARFBUZZ_VERSION}" VERSION_GREATER "1.4.2" OR "${PC_HARFBUZZ_VERSION}" STREQUAL "1.4.2")) ++ WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_VARIATION_FONTS PRIVATE ON) ++endif () ++ + # Public options shared with other WebKit ports. Do not add any options here + # without approval from a GTK reviewer. There must be strong reason to support + # changing the value of the option. +@@ -149,7 +157,6 @@ WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_POINTER_LOCK PRIVATE ON) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_SERVICE_WORKER PRIVATE ON) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_SHAREABLE_RESOURCE PRIVATE ON) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_SPEECH_SYNTHESIS PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES}) +-WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_VARIATION_FONTS PRIVATE ON) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_API_STATISTICS PRIVATE ON) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_CODECS PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES}) + WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_RTC PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES}) diff --git a/SOURCES/evolution-shared-secondary-process.patch b/SOURCES/evolution-shared-secondary-process.patch new file mode 100644 index 0000000..47fb705 --- /dev/null +++ b/SOURCES/evolution-shared-secondary-process.patch @@ -0,0 +1,14 @@ +diff --git a/Source/WebKit/UIProcess/API/glib/WebKitWebContext.cpp b/Source/WebKit/UIProcess/API/glib/WebKitWebContext.cpp +index a30f5b13be26..72ad006cde21 100644 +--- a/Source/WebKit/UIProcess/API/glib/WebKitWebContext.cpp ++++ b/Source/WebKit/UIProcess/API/glib/WebKitWebContext.cpp +@@ -438,6 +438,9 @@ static void webkitWebContextConstructed(GObject* object) + } + configuration.setTimeZoneOverride(String::fromUTF8(priv->timeZoneOverride.data(), priv->timeZoneOverride.length())); + ++ if (!g_strcmp0(g_get_prgname(), "evolution")) ++ configuration.setUsesSingleWebProcess(true); ++ + #if !ENABLE(2022_GLIB_API) + if (!priv->websiteDataManager) + priv->websiteDataManager = adoptGRef(webkit_website_data_manager_new("local-storage-directory", priv->localStorageDirectory.data(), nullptr)); diff --git a/SOURCES/glib-2.56.patch b/SOURCES/glib-2.56.patch new file mode 100644 index 0000000..8c35f1e --- /dev/null +++ b/SOURCES/glib-2.56.patch @@ -0,0 +1,39 @@ +diff --git a/Tools/MiniBrowser/gtk/BrowserSettingsDialog.c b/Tools/MiniBrowser/gtk/BrowserSettingsDialog.c +index ef000cd2b910..432c97257048 100644 +--- a/Tools/MiniBrowser/gtk/BrowserSettingsDialog.c ++++ b/Tools/MiniBrowser/gtk/BrowserSettingsDialog.c +@@ -175,11 +175,12 @@ static void featureTreeViewRenderStatusData(GtkTreeViewColumn *column, GtkCellRe + { + g_autoptr(WebKitFeature) feature = NULL; + gtk_tree_model_get(model, iter, FEATURES_LIST_COLUMN_FEATURE, &feature, -1); +- g_autoptr(GEnumClass) enumClass = g_type_class_ref(WEBKIT_TYPE_FEATURE_STATUS); ++ GEnumClass *enumClass = g_type_class_ref(WEBKIT_TYPE_FEATURE_STATUS); + g_object_set(renderer, + "markup", NULL, + "text", g_enum_get_value(enumClass, webkit_feature_get_status(feature))->value_nick, + NULL); ++ g_type_class_unref(enumClass); + } + + static void featureTreeViewRenderCategoryData(GtkTreeViewColumn *column, GtkCellRenderer *renderer, GtkTreeModel *model, GtkTreeIter *iter, gpointer data) +diff --git a/Tools/MiniBrowser/gtk/main.c b/Tools/MiniBrowser/gtk/main.c +index 8be643a54151..ae82b41400b5 100644 +--- a/Tools/MiniBrowser/gtk/main.c ++++ b/Tools/MiniBrowser/gtk/main.c +@@ -273,7 +273,7 @@ static gboolean parseFeaturesOptionCallback(const gchar *option, const gchar *va + "features, prefixes '-' and '!' disable features. Names are case-insensitive. Example:\n" + "\n %s --features='!DirPseudo,+WebAnimationsCustomEffects,webgl'\n\n" + "Available features (+/- = enabled/disabled by default):\n\n", g_get_prgname()); +- g_autoptr(GEnumClass) statusEnum = g_type_class_ref(WEBKIT_TYPE_FEATURE_STATUS); ++ GEnumClass *statusEnum = g_type_class_ref(WEBKIT_TYPE_FEATURE_STATUS); + for (gsize i = 0; i < webkit_feature_list_get_length(featureList); i++) { + WebKitFeature *feature = webkit_feature_list_get(featureList, i); + g_print(" %c %s (%s)", +@@ -284,6 +284,7 @@ static gboolean parseFeaturesOptionCallback(const gchar *option, const gchar *va + g_print(": %s", webkit_feature_get_name(feature)); + g_print("\n"); + } ++ g_type_class_unref(statusEnum); + exit(EXIT_SUCCESS); + } + diff --git a/SOURCES/gstreamer-1.16.1.patch b/SOURCES/gstreamer-1.16.1.patch new file mode 100644 index 0000000..9f53fca --- /dev/null +++ b/SOURCES/gstreamer-1.16.1.patch @@ -0,0 +1,483 @@ +diff --git a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp +index 77a0d6507240..353fb87900ba 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp +@@ -479,7 +479,6 @@ bool MediaPlayerPrivateGStreamer::doSeek(const MediaTime& position, float rate) + + auto seekStart = toGstClockTime(startTime); + auto seekStop = toGstClockTime(endTime); +- GST_DEBUG_OBJECT(pipeline(), "[Seek] Performing actual seek to %" GST_TIMEP_FORMAT " (endTime: %" GST_TIMEP_FORMAT ") at rate %f", &seekStart, &seekStop, rate); + return gst_element_seek(m_pipeline.get(), rate, GST_FORMAT_TIME, m_seekFlags, GST_SEEK_TYPE_SET, seekStart, GST_SEEK_TYPE_SET, seekStop); + } + +@@ -3296,9 +3295,6 @@ static uint32_t fourccValue(GstVideoFormat format) + case GST_VIDEO_FORMAT_P010_10LE: + case GST_VIDEO_FORMAT_P010_10BE: + return uint32_t(DMABufFormat::FourCC::P010); +- case GST_VIDEO_FORMAT_P016_LE: +- case GST_VIDEO_FORMAT_P016_BE: +- return uint32_t(DMABufFormat::FourCC::P016); + default: + break; + } + +From bbc469a2b43531275243850693af65f5f7d11bc6 Mon Sep 17 00:00:00 2001 +From: Michael Catanzaro +Date: Wed, 20 Sep 2023 13:07:44 -0500 +Subject: [PATCH 1/2] Revert GStreamer 1.18 dependency + +This reverts https://commits.webkit.org/263218@main +--- + .../AudioSourceProviderGStreamer.cpp | 5 +- + .../gstreamer/GLVideoSinkGStreamer.cpp | 11 ++-- + .../gstreamer/GStreamerAudioMixer.cpp | 2 +- + .../graphics/gstreamer/GStreamerCommon.cpp | 52 +++++++++++++++++++ + .../graphics/gstreamer/GStreamerCommon.h | 16 ++++++ + .../gstreamer/GStreamerRegistryScanner.cpp | 9 +++- + .../gstreamer/MediaPlayerPrivateGStreamer.cpp | 46 +++++++++++++--- + .../gstreamer/MediaPlayerPrivateGStreamer.h | 1 + + Source/cmake/GStreamerChecks.cmake | 2 +- + 9 files changed, 127 insertions(+), 17 deletions(-) + +diff --git a/Source/WebCore/platform/audio/gstreamer/AudioSourceProviderGStreamer.cpp b/Source/WebCore/platform/audio/gstreamer/AudioSourceProviderGStreamer.cpp +index a97e6431802c..d8b1a1f4bd8b 100644 +--- a/Source/WebCore/platform/audio/gstreamer/AudioSourceProviderGStreamer.cpp ++++ b/Source/WebCore/platform/audio/gstreamer/AudioSourceProviderGStreamer.cpp +@@ -122,7 +122,10 @@ AudioSourceProviderGStreamer::AudioSourceProviderGStreamer(MediaStreamTrackPriva + g_signal_connect_swapped(decodebin, "pad-added", G_CALLBACK(+[](AudioSourceProviderGStreamer* provider, GstPad* pad) { + auto padCaps = adoptGRef(gst_pad_query_caps(pad, nullptr)); + bool isAudio = doCapsHaveType(padCaps.get(), "audio"); +- RELEASE_ASSERT(isAudio); ++ if (webkitGstCheckVersion(1, 18, 0)) ++ RELEASE_ASSERT(isAudio); ++ else if (!isAudio) ++ return; + + auto sinkPad = adoptGRef(gst_element_get_static_pad(provider->m_audioSinkBin.get(), "sink")); + gst_pad_link(pad, sinkPad.get()); +diff --git a/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp b/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp +index 1a7480828861..f3a51be68534 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp +@@ -186,12 +186,13 @@ static void webKitGLVideoSinkGetProperty(GObject* object, guint propertyId, GVal + WebKitGLVideoSink* sink = WEBKIT_GL_VIDEO_SINK(object); + + switch (propertyId) { +- case PROP_STATS: { +- GUniqueOutPtr stats; +- g_object_get(sink->priv->appSink.get(), "stats", &stats.outPtr(), nullptr); +- gst_value_set_structure(value, stats.get()); ++ case PROP_STATS: ++ if (webkitGstCheckVersion(1, 18, 0)) { ++ GUniqueOutPtr stats; ++ g_object_get(sink->priv->appSink.get(), "stats", &stats.outPtr(), nullptr); ++ gst_value_set_structure(value, stats.get()); ++ } + break; +- } + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, paramSpec); + RELEASE_ASSERT_NOT_REACHED(); +diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerAudioMixer.cpp b/Source/WebCore/platform/graphics/gstreamer/GStreamerAudioMixer.cpp +index ad4b1ae3f77e..fb7e617b5d56 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerAudioMixer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerAudioMixer.cpp +@@ -32,7 +32,7 @@ GST_DEBUG_CATEGORY_STATIC(webkit_media_gst_audio_mixer_debug); + + bool GStreamerAudioMixer::isAvailable() + { +- return isGStreamerPluginAvailable("inter") && isGStreamerPluginAvailable("audiomixer"); ++ return webkitGstCheckVersion(1, 18, 0) && isGStreamerPluginAvailable("inter") && isGStreamerPluginAvailable("audiomixer"); + } + + GStreamerAudioMixer& GStreamerAudioMixer::singleton() +diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp +index 794beaa6932a..5f6b3826f182 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp +@@ -105,6 +105,24 @@ GstPad* webkitGstGhostPadFromStaticTemplate(GstStaticPadTemplate* staticPadTempl + return pad; + } + ++#if !GST_CHECK_VERSION(1, 18, 0) ++void webkitGstVideoFormatInfoComponent(const GstVideoFormatInfo* info, guint plane, gint components[GST_VIDEO_MAX_COMPONENTS]) ++{ ++ guint c, i = 0; ++ ++ /* Reverse mapping of info->plane. */ ++ for (c = 0; c < GST_VIDEO_FORMAT_INFO_N_COMPONENTS(info); c++) { ++ if (GST_VIDEO_FORMAT_INFO_PLANE(info, c) == plane) { ++ components[i] = c; ++ i++; ++ } ++ } ++ ++ for (c = i; c < GST_VIDEO_MAX_COMPONENTS; c++) ++ components[c] = -1; ++} ++#endif ++ + #if ENABLE(VIDEO) + bool getVideoSizeAndFormatFromCaps(const GstCaps* caps, WebCore::IntSize& size, GstVideoFormat& format, int& pixelAspectRatioNumerator, int& pixelAspectRatioDenominator, int& stride) + { +@@ -748,6 +766,36 @@ String gstStructureToJSONString(const GstStructure* structure) + return value->toJSONString(); + } + ++#if !GST_CHECK_VERSION(1, 18, 0) ++GstClockTime webkitGstElementGetCurrentRunningTime(GstElement* element) ++{ ++ g_return_val_if_fail(GST_IS_ELEMENT(element), GST_CLOCK_TIME_NONE); ++ ++ auto baseTime = gst_element_get_base_time(element); ++ if (!GST_CLOCK_TIME_IS_VALID(baseTime)) { ++ GST_DEBUG_OBJECT(element, "Could not determine base time"); ++ return GST_CLOCK_TIME_NONE; ++ } ++ ++ auto clock = adoptGRef(gst_element_get_clock(element)); ++ if (!clock) { ++ GST_DEBUG_OBJECT(element, "Element has no clock"); ++ return GST_CLOCK_TIME_NONE; ++ } ++ ++ auto clockTime = gst_clock_get_time(clock.get()); ++ if (!GST_CLOCK_TIME_IS_VALID(clockTime)) ++ return GST_CLOCK_TIME_NONE; ++ ++ if (clockTime < baseTime) { ++ GST_DEBUG_OBJECT(element, "Got negative current running time"); ++ return GST_CLOCK_TIME_NONE; ++ } ++ ++ return clockTime - baseTime; ++} ++#endif ++ + GstClockTime webkitGstInitTime() + { + return s_webkitGstInitTime; +@@ -805,6 +853,7 @@ PlatformVideoColorSpace videoColorSpaceFromInfo(const GstVideoInfo& info) + case GST_VIDEO_TRANSFER_BT709: + colorSpace.transfer = PlatformVideoTransferCharacteristics::Bt709; + break; ++#if GST_CHECK_VERSION(1, 18, 0) + case GST_VIDEO_TRANSFER_BT601: + colorSpace.transfer = PlatformVideoTransferCharacteristics::Smpte170m; + break; +@@ -817,6 +866,7 @@ PlatformVideoColorSpace videoColorSpaceFromInfo(const GstVideoInfo& info) + case GST_VIDEO_TRANSFER_BT2020_10: + colorSpace.transfer = PlatformVideoTransferCharacteristics::Bt2020_10bit; + break; ++#endif + case GST_VIDEO_TRANSFER_BT2020_12: + colorSpace.transfer = PlatformVideoTransferCharacteristics::Bt2020_12bit; + break; +@@ -935,6 +985,7 @@ void fillVideoInfoColorimetryFromColorSpace(GstVideoInfo* info, const PlatformVi + case PlatformVideoTransferCharacteristics::Bt709: + GST_VIDEO_INFO_COLORIMETRY(info).transfer = GST_VIDEO_TRANSFER_BT709; + break; ++#if GST_CHECK_VERSION(1, 18, 0) + case PlatformVideoTransferCharacteristics::Smpte170m: + GST_VIDEO_INFO_COLORIMETRY(info).transfer = GST_VIDEO_TRANSFER_BT601; + break; +@@ -947,6 +998,7 @@ void fillVideoInfoColorimetryFromColorSpace(GstVideoInfo* info, const PlatformVi + case PlatformVideoTransferCharacteristics::Bt2020_10bit: + GST_VIDEO_INFO_COLORIMETRY(info).transfer = GST_VIDEO_TRANSFER_BT2020_10; + break; ++#endif + case PlatformVideoTransferCharacteristics::Bt2020_12bit: + GST_VIDEO_INFO_COLORIMETRY(info).transfer = GST_VIDEO_TRANSFER_BT2020_12; + break; +diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.h b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.h +index fae7ef96d6c5..65ef4bfefdaa 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.h ++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.h +@@ -56,6 +56,15 @@ inline bool webkitGstCheckVersion(guint major, guint minor, guint micro) + return true; + } + ++// gst_video_format_info_component() is GStreamer 1.18 API, so for older versions we use a local ++// vendored copy of the function. ++#if !GST_CHECK_VERSION(1, 18, 0) ++#define GST_VIDEO_MAX_COMPONENTS 4 ++void webkitGstVideoFormatInfoComponent(const GstVideoFormatInfo*, guint, gint components[GST_VIDEO_MAX_COMPONENTS]); ++ ++#define gst_video_format_info_component webkitGstVideoFormatInfoComponent ++#endif ++ + #define GST_VIDEO_CAPS_TYPE_PREFIX "video/" + #define GST_AUDIO_CAPS_TYPE_PREFIX "audio/" + #define GST_TEXT_CAPS_TYPE_PREFIX "text/" +@@ -323,6 +332,13 @@ GstElement* makeGStreamerBin(const char* description, bool ghostUnlinkedPads); + + String gstStructureToJSONString(const GstStructure*); + ++// gst_element_get_current_running_time() is GStreamer 1.18 API, so for older versions we use a local ++// vendored copy of the function. ++#if !GST_CHECK_VERSION(1, 18, 0) ++GstClockTime webkitGstElementGetCurrentRunningTime(GstElement*); ++#define gst_element_get_current_running_time webkitGstElementGetCurrentRunningTime ++#endif ++ + GstClockTime webkitGstInitTime(); + + PlatformVideoColorSpace videoColorSpaceFromCaps(const GstCaps*); +diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerRegistryScanner.cpp b/Source/WebCore/platform/graphics/gstreamer/GStreamerRegistryScanner.cpp +index 7cd1926e6d15..032f086b43c0 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerRegistryScanner.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerRegistryScanner.cpp +@@ -900,8 +900,13 @@ GStreamerRegistryScanner::CodecLookupResult GStreamerRegistryScanner::isAVC1Code + return checkH264Caps(makeString("video/x-h264, level=(string)", maxLevelString).utf8().data()); + } + +- GST_DEBUG("Checking video decoders for constrained caps"); +- return checkH264Caps(makeString("video/x-h264, level=(string)", level, ", profile=(string)", profile).utf8().data()); ++ if (webkitGstCheckVersion(1, 18, 0)) { ++ GST_DEBUG("Checking video decoders for constrained caps"); ++ return checkH264Caps(makeString("video/x-h264, level=(string)", level, ", profile=(string)", profile).utf8().data()); ++ } ++ ++ GST_DEBUG("Falling back to unconstrained caps"); ++ return checkH264Caps("video/x-h264"); + } + + const char* GStreamerRegistryScanner::configurationNameForLogging(Configuration configuration) const +diff --git a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp +index aad2c0bc432b..77a0d6507240 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp +@@ -4114,7 +4114,29 @@ GstElement* MediaPlayerPrivateGStreamer::createVideoSink() + g_signal_connect_swapped(m_videoSink.get(), "repaint-cancelled", G_CALLBACK(repaintCancelledCallback), this); + } + +- return m_videoSink.get(); ++ GstElement* videoSink = nullptr; ++ if (!webkitGstCheckVersion(1, 18, 0)) { ++ m_fpsSink = makeGStreamerElement("fpsdisplaysink", "sink"); ++ if (m_fpsSink) { ++ g_object_set(m_fpsSink.get(), "silent", TRUE , nullptr); ++ ++ // Turn off text overlay unless tracing is enabled. ++ if (gst_debug_category_get_threshold(webkit_media_player_debug) < GST_LEVEL_TRACE) ++ g_object_set(m_fpsSink.get(), "text-overlay", FALSE , nullptr); ++ ++ if (gstObjectHasProperty(m_fpsSink.get(), "video-sink")) { ++ g_object_set(m_fpsSink.get(), "video-sink", m_videoSink.get(), nullptr); ++ videoSink = m_fpsSink.get(); ++ } else ++ m_fpsSink = nullptr; ++ } ++ } ++ ++ if (!m_fpsSink) ++ videoSink = m_videoSink.get(); ++ ++ ASSERT(videoSink); ++ return videoSink; + } + + void MediaPlayerPrivateGStreamer::setStreamVolumeElement(GstStreamVolume* volume) +@@ -4147,16 +4169,26 @@ bool MediaPlayerPrivateGStreamer::updateVideoSinkStatistics() + if (!m_videoSink) + return false; + ++ if (!webkitGstCheckVersion(1, 18, 0) && !m_fpsSink) ++ return false; ++ + uint64_t totalVideoFrames = 0; + uint64_t droppedVideoFrames = 0; +- GUniqueOutPtr stats; +- g_object_get(m_videoSink.get(), "stats", &stats.outPtr(), nullptr); ++ if (webkitGstCheckVersion(1, 18, 0)) { ++ GUniqueOutPtr stats; ++ g_object_get(m_videoSink.get(), "stats", &stats.outPtr(), nullptr); + +- if (!gst_structure_get_uint64(stats.get(), "rendered", &totalVideoFrames)) +- return false; ++ if (!gst_structure_get_uint64(stats.get(), "rendered", &totalVideoFrames)) ++ return false; + +- if (!gst_structure_get_uint64(stats.get(), "dropped", &droppedVideoFrames)) +- return false; ++ if (!gst_structure_get_uint64(stats.get(), "dropped", &droppedVideoFrames)) ++ return false; ++ } else if (m_fpsSink) { ++ unsigned renderedFrames, droppedFrames; ++ g_object_get(m_fpsSink.get(), "frames-rendered", &renderedFrames, "frames-dropped", &droppedFrames, nullptr); ++ totalVideoFrames = renderedFrames; ++ droppedVideoFrames = droppedFrames; ++ } + + // Caching is required so that metrics queries performed after EOS still return valid values. + if (totalVideoFrames) +diff --git a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h +index e0cdb0a2d01f..f33a674481e1 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h ++++ b/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h +@@ -578,6 +578,7 @@ private: + uint64_t m_networkReadPosition { 0 }; + mutable uint64_t m_readPositionAtLastDidLoadingProgress { 0 }; + ++ GRefPtr m_fpsSink { nullptr }; + uint64_t m_totalVideoFrames { 0 }; + uint64_t m_droppedVideoFrames { 0 }; + uint64_t m_decodedVideoFrames { 0 }; +diff --git a/Source/cmake/GStreamerChecks.cmake b/Source/cmake/GStreamerChecks.cmake +index 5380617afc9c..8774f1d2aca8 100644 +--- a/Source/cmake/GStreamerChecks.cmake ++++ b/Source/cmake/GStreamerChecks.cmake +@@ -36,7 +36,7 @@ if (ENABLE_VIDEO OR ENABLE_WEB_AUDIO) + list(APPEND GSTREAMER_COMPONENTS webrtc) + endif () + +- find_package(GStreamer 1.18.4 REQUIRED COMPONENTS ${GSTREAMER_COMPONENTS}) ++ find_package(GStreamer 1.16.2 REQUIRED COMPONENTS ${GSTREAMER_COMPONENTS}) + + if (ENABLE_WEB_AUDIO) + if (NOT PC_GSTREAMER_AUDIO_FOUND OR NOT PC_GSTREAMER_FFT_FOUND) +-- +2.41.0 + +From 9046961d80cc168aab253e3e0eda2268bd956293 Mon Sep 17 00:00:00 2001 +From: Michael Catanzaro +Date: Wed, 20 Sep 2023 13:09:28 -0500 +Subject: [PATCH 2/2] Revert GStreamer 1.16 dependency + +This (mostly) reverts https://commits.webkit.org/256284@main +--- + .../gstreamer/GLVideoSinkGStreamer.cpp | 20 ++++++++++++++++++- + .../gstreamer/eme/GStreamerEMEUtilities.h | 10 ++++++++++ + ...bKitCommonEncryptionDecryptorGStreamer.cpp | 7 +++++-- + Source/cmake/GStreamerChecks.cmake | 2 +- + 4 files changed, 35 insertions(+), 4 deletions(-) + +diff --git a/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp b/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp +index f3a51be68534..bf8ebeda1725 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp +@@ -88,7 +88,25 @@ static void webKitGLVideoSinkConstructed(GObject* object) + ASSERT(colorconvert); + gst_bin_add_many(GST_BIN_CAST(sink), upload, colorconvert, sink->priv->appSink.get(), nullptr); + +- GRefPtr caps = adoptGRef(gst_caps_from_string("video/x-raw, format = (string) " GST_GL_CAPS_FORMAT)); ++ // Workaround until we can depend on GStreamer 1.16.2. ++ // https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/commit/8d32de090554cf29fe359f83aa46000ba658a693 ++ // Forcing a color conversion to RGBA here allows glupload to internally use ++ // an uploader that adds a VideoMeta, through the TextureUploadMeta caps ++ // feature, without needing the patch above. However this specific caps ++ // feature is going to be removed from GStreamer so it is considered a ++ // short-term workaround. This code path most likely will have a negative ++ // performance impact on embedded platforms as well. Downstream embedders ++ // are highly encouraged to cherry-pick the patch linked above in their BSP ++ // and set the WEBKIT_GST_NO_RGBA_CONVERSION environment variable until ++ // GStreamer 1.16.2 is released. ++ // See also https://bugs.webkit.org/show_bug.cgi?id=201422 ++ GRefPtr caps; ++ if (webkitGstCheckVersion(1, 16, 2) || getenv("WEBKIT_GST_NO_RGBA_CONVERSION")) ++ caps = adoptGRef(gst_caps_from_string("video/x-raw, format = (string) " GST_GL_CAPS_FORMAT)); ++ else { ++ GST_INFO_OBJECT(sink, "Forcing RGBA as GStreamer is not new enough."); ++ caps = adoptGRef(gst_caps_from_string("video/x-raw, format = (string) RGBA")); ++ } + gst_caps_set_features(caps.get(), 0, gst_caps_features_new(GST_CAPS_FEATURE_MEMORY_GL_MEMORY, nullptr)); + g_object_set(sink->priv->appSink.get(), "caps", caps.get(), nullptr); + +diff --git a/Source/WebCore/platform/graphics/gstreamer/eme/GStreamerEMEUtilities.h b/Source/WebCore/platform/graphics/gstreamer/eme/GStreamerEMEUtilities.h +index 6dbf6a67dfd1..184c5c3e5f77 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/eme/GStreamerEMEUtilities.h ++++ b/Source/WebCore/platform/graphics/gstreamer/eme/GStreamerEMEUtilities.h +@@ -61,8 +61,10 @@ public: + const String& systemId() const { return m_systemId; } + String payloadContainerType() const + { ++#if GST_CHECK_VERSION(1, 16, 0) + if (m_systemId == GST_PROTECTION_UNSPECIFIED_SYSTEM_ID ""_s) + return "webm"_s; ++#endif + return "cenc"_s; + } + +@@ -111,8 +113,10 @@ public: + static constexpr auto s_WidevineKeySystem = "com.widevine.alpha"_s; + static constexpr auto s_PlayReadyUUID = WEBCORE_GSTREAMER_EME_UTILITIES_PLAYREADY_UUID ""_s; + static constexpr std::array s_PlayReadyKeySystems = { "com.microsoft.playready"_s, "com.youtube.playready"_s }; ++#if GST_CHECK_VERSION(1, 16, 0) + static constexpr auto s_unspecifiedUUID = GST_PROTECTION_UNSPECIFIED_SYSTEM_ID ""_s; + static constexpr auto s_unspecifiedKeySystem = GST_PROTECTION_UNSPECIFIED_SYSTEM_ID ""_s; ++#endif + + static bool isClearKeyKeySystem(const String& keySystem) + { +@@ -144,6 +148,7 @@ public: + return equalIgnoringASCIICase(uuid, s_PlayReadyUUID); + } + ++#if GST_CHECK_VERSION(1, 16, 0) + static bool isUnspecifiedKeySystem(const String& keySystem) + { + return equalIgnoringASCIICase(keySystem, s_unspecifiedKeySystem); +@@ -153,6 +158,7 @@ public: + { + return equalIgnoringASCIICase(uuid, s_unspecifiedUUID); + } ++#endif + + static const char* keySystemToUuid(const String& keySystem) + { +@@ -165,8 +171,10 @@ public: + if (isPlayReadyKeySystem(keySystem)) + return s_PlayReadyUUID; + ++#if GST_CHECK_VERSION(1, 16, 0) + if (isUnspecifiedKeySystem(keySystem)) + return s_unspecifiedUUID; ++#endif + + ASSERT_NOT_REACHED(); + return { }; +@@ -183,8 +191,10 @@ public: + if (isPlayReadyUUID(uuid)) + return s_PlayReadyKeySystems[0]; + ++#if GST_CHECK_VERSION(1, 16, 0) + if (isUnspecifiedUUID(uuid)) + return s_unspecifiedKeySystem; ++#endif + + ASSERT_NOT_REACHED(); + return ""_s; +diff --git a/Source/WebCore/platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp b/Source/WebCore/platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp +index 0cde37e1f83f..a7bbf7fc569c 100644 +--- a/Source/WebCore/platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp ++++ b/Source/WebCore/platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp +@@ -171,8 +171,11 @@ static GstCaps* transformCaps(GstBaseTransform* base, GstPadDirection direction, + + // GST_PROTECTION_UNSPECIFIED_SYSTEM_ID was added in the GStreamer + // developement git master which will ship as version 1.16.0. +- gst_structure_set_name(outgoingStructure.get(), !g_strcmp0(klass->protectionSystemId(self), +- GST_PROTECTION_UNSPECIFIED_SYSTEM_ID) ? "application/x-webm-enc" : "application/x-cenc"); ++ gst_structure_set_name(outgoingStructure.get(), ++#if GST_CHECK_VERSION(1, 16, 0) ++ !g_strcmp0(klass->protectionSystemId(self), GST_PROTECTION_UNSPECIFIED_SYSTEM_ID) ? "application/x-webm-enc" : ++#endif ++ "application/x-cenc"); + } + } + +diff --git a/Source/cmake/GStreamerChecks.cmake b/Source/cmake/GStreamerChecks.cmake +index 8774f1d2aca8..d43093ec7824 100644 +--- a/Source/cmake/GStreamerChecks.cmake ++++ b/Source/cmake/GStreamerChecks.cmake +@@ -36,7 +36,7 @@ if (ENABLE_VIDEO OR ENABLE_WEB_AUDIO) + list(APPEND GSTREAMER_COMPONENTS webrtc) + endif () + +- find_package(GStreamer 1.16.2 REQUIRED COMPONENTS ${GSTREAMER_COMPONENTS}) ++ find_package(GStreamer 1.14.0 REQUIRED COMPONENTS ${GSTREAMER_COMPONENTS}) + + if (ENABLE_WEB_AUDIO) + if (NOT PC_GSTREAMER_AUDIO_FOUND OR NOT PC_GSTREAMER_FFT_FOUND) +-- +2.41.0 + diff --git a/SOURCES/i686-build.patch b/SOURCES/i686-build.patch new file mode 100644 index 0000000..1b5ec0d --- /dev/null +++ b/SOURCES/i686-build.patch @@ -0,0 +1,16 @@ +From: Alberto Garcia +Subject: Fix FTBFS in i386 +Bug: https://bugs.webkit.org/show_bug.cgi?id=268739 +Index: webkitgtk/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp +=================================================================== +--- webkitgtk.orig/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp ++++ webkitgtk/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp +@@ -336,8 +336,6 @@ JSValue CLoop::execute(OpcodeID entryOpc + UNUSED_VARIABLE(t2); + UNUSED_VARIABLE(t3); + UNUSED_VARIABLE(t5); +- UNUSED_VARIABLE(t6); +- UNUSED_VARIABLE(t7); + + struct StackPointerScope { + StackPointerScope(CLoopStack& stack) diff --git a/SOURCES/icu60.patch b/SOURCES/icu60.patch new file mode 100644 index 0000000..c0dbc14 --- /dev/null +++ b/SOURCES/icu60.patch @@ -0,0 +1,167 @@ +diff --git a/Source/JavaScriptCore/runtime/IntlCache.cpp b/Source/JavaScriptCore/runtime/IntlCache.cpp +index b17d7340df56..94a5474059b6 100644 +--- a/Source/JavaScriptCore/runtime/IntlCache.cpp ++++ b/Source/JavaScriptCore/runtime/IntlCache.cpp +@@ -26,6 +26,7 @@ + #include "config.h" + #include "IntlCache.h" + ++#include "IntlDisplayNames.h" + #include + + namespace JSC { +@@ -53,6 +54,7 @@ Vector IntlCache::getBestDateTimePattern(const CString& locale, const + return patternBuffer; + } + ++#if HAVE(ICU_U_LOCALE_DISPLAY_NAMES) + Vector IntlCache::getFieldDisplayName(const CString& locale, UDateTimePatternField field, UDateTimePGDisplayWidth width, UErrorCode& status) + { + auto sharedGenerator = getSharedPatternGenerator(locale, status); +@@ -64,5 +66,6 @@ Vector IntlCache::getFieldDisplayName(const CString& locale, UDateTim + return { }; + return buffer; + } ++#endif + + } // namespace JSC +diff --git a/Source/JavaScriptCore/runtime/IntlCache.h b/Source/JavaScriptCore/runtime/IntlCache.h +index 058b2423786d..e7a8c82f392b 100644 +--- a/Source/JavaScriptCore/runtime/IntlCache.h ++++ b/Source/JavaScriptCore/runtime/IntlCache.h +@@ -25,6 +25,7 @@ + + #pragma once + ++#include "IntlDisplayNames.h" + #include + #include + #include +@@ -39,7 +40,9 @@ public: + IntlCache() = default; + + Vector getBestDateTimePattern(const CString& locale, const UChar* skeleton, unsigned skeletonSize, UErrorCode&); ++#if HAVE(ICU_U_LOCALE_DISPLAY_NAMES) + Vector getFieldDisplayName(const CString& locale, UDateTimePatternField, UDateTimePGDisplayWidth, UErrorCode&); ++#endif + + private: + UDateTimePatternGenerator* getSharedPatternGenerator(const CString& locale, UErrorCode& status) +diff --git a/Source/JavaScriptCore/runtime/IntlDisplayNames.cpp b/Source/JavaScriptCore/runtime/IntlDisplayNames.cpp +index ed8dd34fdf44..9ec789b65413 100644 +--- a/Source/JavaScriptCore/runtime/IntlDisplayNames.cpp ++++ b/Source/JavaScriptCore/runtime/IntlDisplayNames.cpp +@@ -104,6 +104,7 @@ void IntlDisplayNames::initializeDisplayNames(JSGlobalObject* globalObject, JSVa + m_languageDisplay = intlOption(globalObject, options, vm.propertyNames->languageDisplay, { { "dialect"_s, LanguageDisplay::Dialect }, { "standard"_s, LanguageDisplay::Standard } }, "languageDisplay must be either \"dialect\" or \"standard\""_s, LanguageDisplay::Dialect); + RETURN_IF_EXCEPTION(scope, void()); + ++#if HAVE(ICU_U_LOCALE_DISPLAY_NAMES) + UErrorCode status = U_ZERO_ERROR; + + UDisplayContext contexts[] = { +@@ -131,6 +132,10 @@ void IntlDisplayNames::initializeDisplayNames(JSGlobalObject* globalObject, JSVa + throwTypeError(globalObject, scope, "failed to initialize DisplayNames"_s); + return; + } ++#else ++ throwTypeError(globalObject, scope, "failed to initialize Intl.DisplayNames since feature is not supported by the ICU version"_s); ++ return; ++#endif + } + + // https://tc39.es/proposal-intl-displaynames/#sec-Intl.DisplayNames.prototype.of +@@ -140,6 +145,7 @@ JSValue IntlDisplayNames::of(JSGlobalObject* globalObject, JSValue codeValue) co + VM& vm = globalObject->vm(); + auto scope = DECLARE_THROW_SCOPE(vm); + ++#if HAVE(ICU_U_LOCALE_DISPLAY_NAMES) + ASSERT(m_displayNames); + auto code = codeValue.toWTFString(globalObject); + RETURN_IF_EXCEPTION(scope, { }); +@@ -344,6 +350,11 @@ JSValue IntlDisplayNames::of(JSGlobalObject* globalObject, JSValue codeValue) co + return throwTypeError(globalObject, scope, "Failed to query a display name."_s); + } + return jsString(vm, String(WTFMove(buffer))); ++#else ++ UNUSED_PARAM(codeValue); ++ throwTypeError(globalObject, scope, "failed to initialize Intl.DisplayNames since feature is not supported by the ICU version"_s); ++ return { }; ++#endif + } + + // https://tc39.es/proposal-intl-displaynames/#sec-Intl.DisplayNames.prototype.resolvedOptions +diff --git a/Source/JavaScriptCore/runtime/IntlDisplayNames.h b/Source/JavaScriptCore/runtime/IntlDisplayNames.h +index 2101c342865e..87a95a26f55c 100644 +--- a/Source/JavaScriptCore/runtime/IntlDisplayNames.h ++++ b/Source/JavaScriptCore/runtime/IntlDisplayNames.h +@@ -29,6 +29,13 @@ + #include + #include + ++#if !defined(HAVE_ICU_U_LOCALE_DISPLAY_NAMES) ++// We need 61 or later since part of implementation uses UCURR_NARROW_SYMBOL_NAME. ++#if U_ICU_VERSION_MAJOR_NUM >= 61 ++#define HAVE_ICU_U_LOCALE_DISPLAY_NAMES 1 ++#endif ++#endif ++ + namespace JSC { + + enum class RelevantExtensionKey : uint8_t; +diff --git a/Source/JavaScriptCore/runtime/IntlDurationFormat.cpp b/Source/JavaScriptCore/runtime/IntlDurationFormat.cpp +index fdcaa71f2011..f6aa1b0e3def 100644 +--- a/Source/JavaScriptCore/runtime/IntlDurationFormat.cpp ++++ b/Source/JavaScriptCore/runtime/IntlDurationFormat.cpp +@@ -41,7 +41,6 @@ + #endif + #endif + #include +-#include + #include + #if HAVE(ICU_U_LIST_FORMATTER) + #define U_HIDE_DRAFT_API 1 +@@ -49,6 +48,7 @@ + + #if HAVE(ICU_U_LIST_FORMATTER) + #include ++#include + #endif + + namespace JSC { +diff --git a/Source/JavaScriptCore/runtime/IntlObject.cpp b/Source/JavaScriptCore/runtime/IntlObject.cpp +index cba15c79bc45..9553eb6b263b 100644 +--- a/Source/JavaScriptCore/runtime/IntlObject.cpp ++++ b/Source/JavaScriptCore/runtime/IntlObject.cpp +@@ -165,7 +165,6 @@ namespace JSC { + supportedValuesOf intlObjectFuncSupportedValuesOf DontEnum|Function 1 + Collator createCollatorConstructor DontEnum|PropertyCallback + DateTimeFormat createDateTimeFormatConstructor DontEnum|PropertyCallback +- DisplayNames createDisplayNamesConstructor DontEnum|PropertyCallback + Locale createLocaleConstructor DontEnum|PropertyCallback + NumberFormat createNumberFormatConstructor DontEnum|PropertyCallback + PluralRules createPluralRulesConstructor DontEnum|PropertyCallback +@@ -253,6 +252,11 @@ void IntlObject::finishCreation(VM& vm, JSGlobalObject*) + Base::finishCreation(vm); + ASSERT(inherits(info())); + JSC_TO_STRING_TAG_WITHOUT_TRANSITION(); ++#if HAVE(ICU_U_LOCALE_DISPLAY_NAMES) ++ putDirectWithoutTransition(vm, vm.propertyNames->DisplayNames, createDisplayNamesConstructor(vm, this), static_cast(PropertyAttribute::DontEnum)); ++#else ++ UNUSED_PARAM(&createDisplayNamesConstructor); ++#endif + #if HAVE(ICU_U_LIST_FORMATTER) + if (Options::useIntlDurationFormat()) + putDirectWithoutTransition(vm, vm.propertyNames->DurationFormat, createDurationFormatConstructor(vm, this), static_cast(PropertyAttribute::DontEnum)); +diff --git a/Source/cmake/OptionsGTK.cmake b/Source/cmake/OptionsGTK.cmake +index 526fe7cfe0cf..7b057f87b67e 100644 +--- a/Source/cmake/OptionsGTK.cmake ++++ b/Source/cmake/OptionsGTK.cmake +@@ -18,7 +18,7 @@ find_package(Fontconfig 2.13.0 REQUIRED) + find_package(Freetype 2.9.0 REQUIRED) + find_package(LibGcrypt 1.6.0 REQUIRED) + find_package(HarfBuzz 1.4.2 REQUIRED COMPONENTS ICU) +-find_package(ICU 61.2 REQUIRED COMPONENTS data i18n uc) ++find_package(ICU 60 REQUIRED COMPONENTS data i18n uc) + find_package(JPEG REQUIRED) + find_package(LibEpoxy 1.4.0 REQUIRED) + find_package(LibXml2 2.8.0 REQUIRED) diff --git a/SOURCES/webkitgtk-2.42.5.tar.xz.asc b/SOURCES/webkitgtk-2.42.5.tar.xz.asc new file mode 100644 index 0000000..86d9831 --- /dev/null +++ b/SOURCES/webkitgtk-2.42.5.tar.xz.asc @@ -0,0 +1,6 @@ +-----BEGIN PGP SIGNATURE----- + +iF0EABECAB0WIQTX/PYc+aLeqzHYG9Pz0yLQ7EWCwwUCZcCvFAAKCRDz0yLQ7EWC +w1FoAJ9+JY5XpvsElI4nSgXhLk3k6O7L5QCeNx1Hj5iFlSDQY17oYfa4FyMEI9I= +=NxQN +-----END PGP SIGNATURE----- diff --git a/SPECS/webkit2gtk3.spec b/SPECS/webkit2gtk3.spec new file mode 100644 index 0000000..810563f --- /dev/null +++ b/SPECS/webkit2gtk3.spec @@ -0,0 +1,584 @@ +## NOTE: Lots of files in various subdirectories have the same name (such as +## "LICENSE") so this short macro allows us to distinguish them by using their +## directory names (from the source tree) as prefixes for the files. +%global add_to_license_files() \ + mkdir -p _license_files ; \ + cp -p %1 _license_files/$(echo '%1' | sed -e 's!/!.!g') + +Name: webkit2gtk3 +Version: 2.42.5 +Release: 1%{?dist} +Summary: GTK Web content engine library + +License: LGPLv2 +URL: http://www.webkitgtk.org/ +Source0: http://webkitgtk.org/releases/webkitgtk-%{version}.tar.xz +Source1: https://webkitgtk.org/releases/webkitgtk-%{version}.tar.xz.asc +# Use the keys from https://webkitgtk.org/verifying.html +# $ gpg --import aperez.key carlosgc.key +# $ gpg --export --export-options export-minimal D7FCF61CF9A2DEAB31D81BD3F3D322D0EC4582C3 5AA3BC334FD7E3369E7C77B291C559DBE4C9123B > webkitgtk-keys.gpg +Source2: webkitgtk-keys.gpg + +# https://bugs.webkit.org/show_bug.cgi?id=193749 +Patch0: evolution-shared-secondary-process.patch + +# https://bugs.webkit.org/show_bug.cgi?id=235367 +Patch1: icu60.patch + +# Partial revert of https://commits.webkit.org/256284@main +Patch2: gstreamer-1.16.1.patch + +# Partial revert of https://commits.webkit.org/260744@main +Patch3: cairo-1.15.patch + +# Avoid dependency on GEnumClass_autoptr +Patch4: glib-2.56.patch + +# https://bugs.webkit.org/show_bug.cgi?id=268739 +Patch5: i686-build.patch + +BuildRequires: bison +BuildRequires: cmake +BuildRequires: flex +BuildRequires: gcc-c++ +BuildRequires: gcc-toolset-13 +BuildRequires: gettext +BuildRequires: git +BuildRequires: gperf +BuildRequires: hyphen-devel +BuildRequires: libatomic +BuildRequires: ninja-build +BuildRequires: openssl-devel +BuildRequires: perl(English) +BuildRequires: perl(FindBin) +BuildRequires: perl(JSON::PP) +BuildRequires: python3 +BuildRequires: ruby +BuildRequires: rubygem-json +BuildRequires: rubygems +BuildRequires: shadow-utils +BuildRequires: unifdef + +BuildRequires: pkgconfig(atspi-2) +BuildRequires: pkgconfig(cairo) +BuildRequires: pkgconfig(egl) +%ifarch aarch64 s390x +# On aarch64 and s390x enchant-2 is not available (gnome-less) +BuildRequires: pkgconfig(enchant) +%else +BuildRequires: pkgconfig(enchant-2) +%endif +BuildRequires: pkgconfig(epoxy) +BuildRequires: pkgconfig(fontconfig) +BuildRequires: pkgconfig(freetype2) +BuildRequires: pkgconfig(gbm) +BuildRequires: pkgconfig(glib-2.0) +BuildRequires: pkgconfig(gobject-introspection-1.0) +BuildRequires: pkgconfig(gstreamer-1.0) +BuildRequires: pkgconfig(gstreamer-plugins-bad-1.0) +BuildRequires: pkgconfig(gstreamer-plugins-base-1.0) +BuildRequires: pkgconfig(gtk+-3.0) +BuildRequires: pkgconfig(harfbuzz) +BuildRequires: pkgconfig(icu-uc) +BuildRequires: pkgconfig(lcms2) +BuildRequires: pkgconfig(libdrm) +BuildRequires: pkgconfig(libjpeg) +BuildRequires: pkgconfig(libnotify) +BuildRequires: pkgconfig(libopenjp2) +BuildRequires: pkgconfig(libpcre) +BuildRequires: pkgconfig(libpng) +BuildRequires: pkgconfig(libseccomp) +BuildRequires: pkgconfig(libsecret-1) +BuildRequires: pkgconfig(libsoup-2.4) +BuildRequires: pkgconfig(libsystemd) +BuildRequires: pkgconfig(libtasn1) +BuildRequires: pkgconfig(libwebp) +BuildRequires: pkgconfig(libwoff2dec) +BuildRequires: pkgconfig(libxslt) +BuildRequires: pkgconfig(sqlite3) +BuildRequires: pkgconfig(upower-glib) +BuildRequires: pkgconfig(wayland-client) +BuildRequires: pkgconfig(wayland-egl) +BuildRequires: pkgconfig(wayland-protocols) +BuildRequires: pkgconfig(wayland-server) +BuildRequires: pkgconfig(wpe-1.0) +BuildRequires: pkgconfig(wpebackend-fdo-1.0) +BuildRequires: pkgconfig(xt) + +# libepoxy will crash when WebKit tries using GLES2 if it's not installed. +Requires: libGLES + +# If Geoclue is not running, the geolocation API will not work. +Recommends: geoclue2 + +# Needed for various GStreamer elements. +Recommends: gstreamer1-plugins-bad-free +Recommends: gstreamer1-plugins-good + +# Obsolete libwebkit2gtk from the webkitgtk3 package +Obsoletes: libwebkit2gtk < 2.5.0 +Provides: libwebkit2gtk = %{version}-%{release} + +# This package was renamed, so obsolete the old webkitgtk4 package +Obsoletes: webkitgtk4 < %{version}-%{release} +Provides: webkitgtk4 = %{version}-%{release} + +# GTK+ 2 plugins support was removed in 2.25.3 +Obsoletes: webkit2gtk3-plugin-process-gtk2 < %{version}-%{release} +Provides: webkit2gtk3-plugin-process-gtk2 = %{version}-%{release} +Obsoletes: webkitgtk4-plugin-process-gtk2 < %{version}-%{release} +Provides: webkitgtk4-plugin-process-gtk2 = %{version}-%{release} + +# Don't build documentation anymore to avoid gi-docgen dependency +Obsoletes: webkit2gtk3-doc < %{version}-%{release} +Provides: webkit2gtk3-doc = %{version}-%{release} + +# We're supposed to specify versions here, but these libraries don't do +# normal releases. Accordingly, they're not suitable to be system libs. +Provides: bundled(angle) +Provides: bundled(xdgmime) + +# Require the jsc subpackage +Requires: %{name}-jsc%{?_isa} = %{version}-%{release} + +# Filter out provides for private libraries +%global __provides_exclude_from ^%{_libdir}/webkit2gtk-4\\.0/.*\\.so$ + +%description +WebKitGTK is the port of the portable web rendering engine WebKit to the +GTK platform. + +This package contains WebKit2 based WebKitGTK for GTK 3. + +%package devel +Summary: Development files for %{name} +Requires: %{name}%{?_isa} = %{version}-%{release} +Requires: %{name}-jsc%{?_isa} = %{version}-%{release} +Requires: %{name}-jsc-devel%{?_isa} = %{version}-%{release} +Obsoletes: webkitgtk4-devel < %{version}-%{release} +Provides: webkitgtk4-devel = %{version}-%{release} + +%description devel +The %{name}-devel package contains libraries, build data, and header +files for developing applications that use %{name}. + +%package jsc +Summary: JavaScript engine from %{name} +Obsoletes: webkitgtk4-jsc < %{version}-%{release} +Provides: webkitgtk4-jsc = %{version}-%{release} + +%description jsc +This package contains JavaScript engine from %{name}. + +%package jsc-devel +Summary: Development files for JavaScript engine from %{name} +Requires: %{name}-jsc%{?_isa} = %{version}-%{release} +Obsoletes: webkitgtk4-jsc-devel < %{version}-%{release} +Provides: webkitgtk4-jsc-devel = %{version}-%{release} + +%description jsc-devel +The %{name}-jsc-devel package contains libraries, build data, and header +files for developing applications that use JavaScript engine from %{name}. + +%prep +%{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE1}' --data='%{SOURCE0}' +%autosetup -p1 -n webkitgtk-%{version} -S git + +# Remove bundled libraries +rm -rf Source/ThirdParty/gtest/ +rm -rf Source/ThirdParty/qunit/ + +%build +# Increase the DIE limit so our debuginfo packages could be size optimized. +# Decreases the size for x86_64 from ~5G to ~1.1G. +# https://bugzilla.redhat.com/show_bug.cgi?id=1456261 +%global _dwz_max_die_limit 250000000 +# The _dwz_max_die_limit is being overridden by the arch specific ones from the +# redhat-rpm-config so we need to set the arch specific ones as well - now it +# is only needed for x86_64. +%global _dwz_max_die_limit_x86_64 250000000 + +# Decrease debuginfo even on ix86 because of: +# https://bugs.webkit.org/show_bug.cgi?id=140176 +%ifarch s390x %{arm} %{ix86} %{power64} %{mips} +# Decrease debuginfo verbosity to reduce memory consumption even more +%global optflags %(echo %{optflags} | sed 's/-g /-g1 /') +%endif + +# The system GCC is too old to build WebKit, so use a GCC Toolset instead. +# This prints warnings complaining that it should not be used except in +# SCL scriplets, but I can't figure out any other way to make it work. +source scl_source enable gcc-toolset-13 + +# -DUSE_SYSTEM_MALLOC=ON is really bad for security, but libpas requires +# __atomic_compare_exchange_16 which does not seem to be available. +mkdir -p %{_target_platform} +pushd %{_target_platform} +%cmake \ + -GNinja \ + -DPORT=GTK \ + -DCMAKE_BUILD_TYPE=Release \ + -DUSE_SYSTEM_MALLOC=ON \ + -DENABLE_JIT=OFF \ + -DENABLE_BUBBLEWRAP_SANDBOX=OFF \ + -DUSE_SOUP2=ON \ + -DUSE_AVIF=OFF \ + -DENABLE_DOCUMENTATION=OFF \ + -DUSE_GSTREAMER_TRANSCODER=OFF \ + -DUSE_JPEGXL=OFF \ + -DENABLE_GAMEPAD=OFF \ +%if 0%{?rhel} +%ifarch aarch64 + -DUSE_64KB_PAGE_BLOCK=ON \ +%endif +%endif + .. +popd + +# Show the build time in the status +export NINJA_STATUS="[%f/%t][%e] " +%ninja_build -C %{_target_platform} + +%install +%ninja_install -C %{_target_platform} + +%find_lang WebKitGTK-4.0 + +# Finally, copy over and rename various files for %%license inclusion +%add_to_license_files Source/JavaScriptCore/COPYING.LIB +%add_to_license_files Source/ThirdParty/ANGLE/LICENSE +%add_to_license_files Source/ThirdParty/ANGLE/src/third_party/libXNVCtrl/LICENSE +%add_to_license_files Source/WebCore/LICENSE-APPLE +%add_to_license_files Source/WebCore/LICENSE-LGPL-2 +%add_to_license_files Source/WebCore/LICENSE-LGPL-2.1 +%add_to_license_files Source/WebInspectorUI/UserInterface/External/CodeMirror/LICENSE +%add_to_license_files Source/WebInspectorUI/UserInterface/External/Esprima/LICENSE +%add_to_license_files Source/WebInspectorUI/UserInterface/External/three.js/LICENSE +%add_to_license_files Source/WTF/icu/LICENSE +%add_to_license_files Source/WTF/wtf/dtoa/COPYING +%add_to_license_files Source/WTF/wtf/dtoa/LICENSE + +%files -f WebKitGTK-4.0.lang +%license _license_files/*ThirdParty* +%license _license_files/*WebCore* +%license _license_files/*WebInspectorUI* +%license _license_files/*WTF* +%{_libdir}/libwebkit2gtk-4.0.so.* +%dir %{_libdir}/girepository-1.0 +%{_libdir}/girepository-1.0/WebKit2-4.0.typelib +%{_libdir}/girepository-1.0/WebKit2WebExtension-4.0.typelib +%{_libdir}/webkit2gtk-4.0/ +%{_libexecdir}/webkit2gtk-4.0/ +%exclude %{_libexecdir}/webkit2gtk-4.0/MiniBrowser +%exclude %{_libexecdir}/webkit2gtk-4.0/jsc +%{_bindir}/WebKitWebDriver + +%files devel +%{_libexecdir}/webkit2gtk-4.0/MiniBrowser +%{_includedir}/webkitgtk-4.0/ +%exclude %{_includedir}/webkitgtk-4.0/JavaScriptCore +%exclude %{_includedir}/webkitgtk-4.0/jsc +%{_libdir}/libwebkit2gtk-4.0.so +%{_libdir}/pkgconfig/webkit2gtk-4.0.pc +%{_libdir}/pkgconfig/webkit2gtk-web-extension-4.0.pc +%dir %{_datadir}/gir-1.0 +%{_datadir}/gir-1.0/WebKit2-4.0.gir +%{_datadir}/gir-1.0/WebKit2WebExtension-4.0.gir + +%files jsc +%license _license_files/*JavaScriptCore* +%{_libdir}/libjavascriptcoregtk-4.0.so.* +%dir %{_libdir}/girepository-1.0 +%{_libdir}/girepository-1.0/JavaScriptCore-4.0.typelib + +%files jsc-devel +%{_libexecdir}/webkit2gtk-4.0/jsc +%dir %{_includedir}/webkitgtk-4.0 +%{_includedir}/webkitgtk-4.0/JavaScriptCore/ +%{_includedir}/webkitgtk-4.0/jsc/ +%{_libdir}/libjavascriptcoregtk-4.0.so +%{_libdir}/pkgconfig/javascriptcoregtk-4.0.pc +%dir %{_datadir}/gir-1.0 +%{_datadir}/gir-1.0/JavaScriptCore-4.0.gir + +%changelog +* Fri Mar 29 2024 MSVSphere Packaging Team - 2.42.5-1 +- Rebuilt for MSVSphere 8.10 beta + +* Mon Feb 05 2024 Michael Catanzaro - 2.42.5-1 +- Update to 2.42.5 + Resolves: RHEL-3961 + +* Fri Dec 15 2023 Michael Catanzaro - 2.42.4-1 +- Update to 2.42.4 + Resolves: RHEL-3961 + Resolves: RHEL-19365 + +* Tue Dec 05 2023 Michael Catanzaro - 2.42.3-1 +- Update to 2.42.3 + Resolves: RHEL-3961 + +* Fri Nov 10 2023 Michael Catanzaro - 2.42.2-1 +- Update to 2.42.2 + Resolves: RHEL-3961 + +* Wed Sep 27 2023 Michael Catanzaro - 2.42.1-1 +- Update to 2.42.1 + Resolves: RHEL-3961 + +* Wed Sep 20 2023 Michael Catanzaro - 2.42.0-1 +- Upgrade to 2.42.0 + Resolves: RHEL-3961 + +* Tue Aug 01 2023 Michael Catanzaro - 2.40.5-1 +- Upgrade to 2.40.5. Also, disable JIT + Resolves: #2176269 + Resolves: #2185742 + Resolves: #2209728 + Resolves: #2209745 + Resolves: #2218649 + Resolves: #2218651 + Resolves: #2224611 + +* Thu May 25 2023 Michael Catanzaro - 2.38.5-1.4 +- Add patch for CVE-2023-28204 + Resolves: #2209744 +- Add patch for CVE-2023-32373 + Resolves: #2209727 + +* Fri Apr 14 2023 Michael Catanzaro - 2.38.5-1.3 +- Restore libwpe and wpebackend-fdo dependencies + Related: #2185741 (sort of) + +* Wed Apr 12 2023 Michael Catanzaro - 2.38.5-1.2 +- Disable libwpe and wpebackend-fdo dependencies + Related: #2185741 (sort of) + +* Tue Apr 11 2023 Michael Catanzaro - 2.38.5-1.1 +- Add patch for CVE-2023-28205 + Resolves: #2185741 + +* Wed Feb 15 2023 Michael Catanzaro - 2.38.5-1 +- Update to 2.38.5 + Related: #2127468 + +* Thu Feb 02 2023 Michael Catanzaro - 2.38.4-1 +- Update to 2.38.4 + Related: #2127468 + +* Thu Dec 22 2022 Michael Catanzaro - 2.38.3-1 +- Update to 2.38.3 + Related: #2127468 + +* Fri Nov 04 2022 Michael Catanzaro - 2.38.2-1 +- Update to 2.38.2 + Related: #2127468 + +* Wed Nov 02 2022 Michael Catanzaro - 2.38.1-2 +- Fix crashes on aarch64 + Enable WPE renderer + Related: #2127468 + +* Thu Oct 27 2022 Michael Catanzaro - 2.38.1-1 +- Update to 2.38.1 + Related: #2127468 + +* Wed Aug 24 2022 Michael Catanzaro - 2.36.7-1 +- Update to 2.36.7 + Related: #2061994 + +* Tue Aug 09 2022 Michael Catanzaro - 2.36.6-1 +- Update to 2.36.6 + Related: #2061994 + +* Tue Aug 02 2022 Michael Catanzaro - 2.36.5-2 +- Fix Eclipse after update to 2.36.5 + Related: #2061994 + +* Thu Jul 28 2022 Michael Catanzaro - 2.36.5-1 +- Update to 2.36.5 + Related: #2061994 + Resolves: #2099334 + +* Tue Jul 05 2022 Michael Catanzaro - 2.36.4-1 +- Update to 2.36.4 + Related: #2061994 + +* Thu Jun 02 2022 Michael Catanzaro - 2.36.3-1 +- Update to 2.36.3 +- Related: #2061994 +- Resolves: #2092748 + +* Wed May 18 2022 Michael Catanzaro - 2.36.2-1 +- Update to 2.36.2 + Related: #2061994 + +* Thu Apr 21 2022 Michael Catanzaro - 2.36.1-1 +- Update to 2.36.1 + Related: #2061994 +- Resolves: #2075492 +- Resolves: #2075494 +- Resolves: #2075496 + +* Thu Feb 17 2022 Michael Catanzaro - 2.34.6-1 +- Update to 2.34.6 + Related: #1985042 + +* Wed Feb 09 2022 Michael Catanzaro - 2.34.5-1 +- Update to 2.34.5 +- Related: #1985042 + +* Fri Jan 21 2022 Michael Catanzaro - 2.34.4-1 +- Update to 2.34.4 +- Resolves: #1985042 + +* Tue Sep 28 2021 Michael Catanzaro - 2.32.4-1 +- Update to 2.32.4 +- Related: #1985042 +- Resolves: #2006429 + +* Fri Jul 23 2021 Michael Catanzaro - 2.32.3-1 +- Update to 2.32.3 +- Related: #1937416 + +* Tue Jul 13 2021 Michael Catanzaro - 2.32.2-1 +- Update to 2.32.2 +- Related: #1937416 + +* Mon May 10 2021 Michael Catanzaro - 2.32.1-1 +- Update to 2.32.1 +- Related: #1937416 + +* Fri Apr 30 2021 Michael Catanzaro - 2.32.0-1 +- Update to 2.32.0 +- Related: #1937416 + +* Tue Dec 15 2020 Michael Catanzaro - 2.30.4-1 +- Update to 2.30.4 +- Related: #1883304 + +* Wed Nov 25 2020 Michael Catanzaro - 2.30.3-1 +- Update to 2.30.3 +- Related: #1883304 + +* Thu Oct 29 2020 Michael Catanzaro - 2.30.2-2 +- Try to fix coverity build by disabling docs (thanks to Kamil Dudka !) +- Related: #1883304 + +* Mon Oct 26 2020 Michael Catanzaro - 2.30.2-1 +- Update to 2.30.2 +- Related: #1883304 + +* Tue Oct 20 2020 Michael Catanzaro - 2.30.1-1 +- Update to 2.30.1 +- Related: #1883304 + +* Mon Aug 03 2020 Michael Catanzaro - 2.28.4-1 +- Update to 2.28.4 +- Related: #1817143 + +* Thu May 21 2020 Michael Catanzaro - 2.28.2-2 +- Related: rhbz#1817143 Properly remove webkit2gtk3-plugin-process-gtk2 package + +* Thu May 14 2020 Michael Catanzaro - 2.28.2-1 +- Resolves: rhbz#1817143 Update to 2.28.2 + +* Mon Oct 14 2019 Eike Rathke - 2.24.4-3 +- Related: rhbz#1748890 Bump NVR + +* Fri Sep 27 2019 Eike Rathke - 2.24.4-1 +- Resolves: rhbz#1748890 Update to 2.24.4 + +* Tue Jul 09 2019 Eike Rathke - 2.24.3-1 +- Resolves: rhbz#1728277 Update to 2.24.3 + +* Wed May 22 2019 Eike Rathke - 2.24.2-2 +- Related: rhbz#1696708 Use enchant instead of enchant-2 on aarch64 and s390x + +* Tue May 21 2019 Eike Rathke - 2.24.2-1 +- Resolves: rhbz#1696708 Rebase to 2.24.2 +- Resolves: rhbz#1592271 Switch to Python 3 for build + +* Tue Feb 12 2019 Eike Rathke - 2.22.6-1 +- Resolves: rhbz#1676489 Update to 2.22.6 + +* Fri Jan 25 2019 Eike Rathke - 2.22.5-2 +- Resolves: rhbz#1666984 Fix gigacage + +* Tue Dec 18 2018 Eike Rathke - 2.22.5-1 +- Update to 2.22.5 + +* Tue Oct 30 2018 Tomas Popela - 2.22.3-1 +- Update to 2.22.3 +- Resolves: rhbz#1641009 + +* Mon Sep 24 2018 Tomas Popela - 2.22.2-1 +- Update to 2.22.2 +- Resolves: rhbz#1625602 + +* Thu Sep 20 2018 Tomas Popela - 2.22.1-1 +- Update to 2.22.1 +- Resolves: rhbz#1625602 + +* Tue Sep 11 2018 Tomas Popela - 2.22.0-2 +- Backport patches from RHEL 7 +- Resolves: rhbz#1625602 + +* Wed Sep 05 2018 Tomas Popela - 2.22.0-1 +- Update to 2.22.0 +- Resolves: rhbz#1625602 + +* Tue Jul 17 2018 Tomas Popela - 2.20.3-3 +- Update the python2 patch + +* Mon Jun 18 2018 Tomas Popela - 2.20.3-3 +- Export the python2 env variable +- Resolves: rhbz#1592264 + +* Mon Jun 11 2018 Tomas Popela - 2.20.3-1 +- Update to 2.20.3 + +* Thu May 24 2018 Tomas Popela - 2.20.2-4 +- Explicitly specify python2 over python and add python2 to BR + +* Tue May 22 2018 Tomas Popela - 2.20.2-3 +- aarch64 on RHEL 8 does have a 64kb page size +- Resolves: rhbz#1578576 + +* Tue May 22 2018 Tomas Popela - 2.20.2-2 +- Temporary disable JIT and BMalloc on aarch64 due to Gigacage problems +- Resolves: rhbz#1578576 + +* Tue May 15 2018 Tomas Popela - 2.20.2-1 +- Update to 2.20.2 +- Resolves: rhbz#1577388 + +* Tue Apr 10 2018 Tomas Popela - 2.20.1-1 +- Update to 2.20.1 + +* Mon Mar 12 2018 Kalev Lember - 2.20.0-2 +- Bump webkitgtk4 obsoletes versions + +* Mon Mar 12 2018 Tomas Popela - 2.20.0-1 +- Update to 2.20.0 + +* Tue Mar 06 2018 Tomas Popela - 2.19.92-1 +- Update to 2.19.92 + +* Wed Feb 21 2018 Tomas Popela - 2.19.91-1 +- Update to 2.19.91 + +* Fri Feb 09 2018 Fedora Release Engineering - 2.19.90-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Mon Feb 05 2018 Tomas Popela - 2.19.90-1 +- Update to 2.19.90 + +* Tue Jan 30 2018 Tomas Popela - 2.19.6-3 +- Remove obsoleted ldconfig scriptlets + +* Wed Jan 17 2018 Tomas Popela - 2.19.6-1 +- Update to 2.19.6 + +* Thu Jan 11 2018 Tomas Popela - 2.19.5-2 +- This package was formerly named webkitgtk4