[Webkit-unassigned] [Bug 96005] New: Source/WebCore/platform/Length.cpp fails to build on PPC
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Thu Sep 6 12:03:53 PDT 2012
https://bugs.webkit.org/show_bug.cgi?id=96005
Summary: Source/WebCore/platform/Length.cpp fails to build on
PPC
Product: WebKit
Version: 528+ (Nightly build)
Platform: Unspecified
URL: https://trac.macports.org/ticket/35989
OS/Version: Unspecified
Status: UNCONFIRMED
Severity: Normal
Priority: P2
Component: Platform
AssignedTo: webkit-unassigned at lists.webkit.org
ReportedBy: jeremyhu at apple.com
This was first discovered in MacPorts when building webkit-gtk-1.8.3:
https://trac.macports.org/ticket/35989
The source builds fine for i386 and x86_64 but fails to build for ppc. This compile-time assert fails:
COMPILE_ASSERT(sizeof(Length) == sizeof(SameSizeAsLength), length_should_stay_small);
libtool: compile: /usr/bin/g++-4.2 -DHAVE_CONFIG_H -I. -DBUILDING_WEBKIT -Wall -W -Wcast-align -Wchar-subscripts -Wreturn-type -Wformat -Wformat-security -Wno-format-y2k -Wundef -Wmissing-format-attribute -Wpointer-arith -Wwrite-strings -Wno-unused-parameter -Wno-parentheses -fno-exceptions -DENABLE_GLIB_SUPPORT=1 -DBUILDING_CAIRO__=1 -DBUILDING_GTK__=1 -DWTF_CHANGES -DXP_UNIX -DWTF_USE_ICU_UNICODE=1 -DWTF_USE_GSTREAMER=1 -DGTK_API_VERSION_2=1 -DNDEBUG -I./Source/ThirdParty/ANGLE/src -I./Source/ThirdParty/ANGLE/include -I./Source/ThirdParty/ANGLE/include/GLSLANG -I./Source/WebCore -I./Source/WebCore/accessibility -I./Source/WebCore/bindings -I./Source/WebCore/bindings/generic -I./Source/WebCore/bindings/js -I./Source/WebCore/bindings/js/specialization -I./Source/WebCore/bridge -I./Source/WebCore/bridge/c -I./Source/WebCore/bridge/jni/jsc -I./Source/WebCore/bridge/jsc -I./Source/WebCore/css -I./Source/WebCore/dom -I./Source/WebCore/dom/default -I./Source/WebCore/editing -I./Source/WebCore/fileapi -I./Source/WebCore/history -I./Source/WebCore/html -I./Source/WebCore/html/canvas -I./Source/WebCore/html/parser -I./Source/WebCore/html/shadow -I./Source/WebCore/html/track -I./Source/WebCore/inspector -I./Source/WebCore/loader -I./Source/WebCore/loader/appcache -I./Source/WebCore/loader/archive -I./Source/WebCore/loader/cache -I./Source/WebCore/loader/icon -I./Source/WebCore/mathml -I./Source/WebCore/mediastream -I./Source/WebCore/notifications -I./Source/WebCore/page -I./Source/WebCore/page/animation -I./Source/WebCore/page/scrolling -I./Source/WebCore/platform -I./Source/WebCore/platform/animation -I./Source/WebCore/platform/audio -I./Source/WebCore/platform/graphics -I./Source/WebCore/platform/graphics/filters -I./Source/WebCore/platform/graphics/filters/arm -I./Source/WebCore/platform/graphics/gpu -I./Source/WebCore/platform/graphics/opengl -I./Source/WebCore/platform/graphics/opentype -I./Source/WebCore/platform/graphics/transforms -I./Source/WebCore/platform/image-decoders -I./Source/WebCore/platform/image-decoders/bmp -I./Source/WebCore/platform/image-decoders/gif -I./Source/WebCore/platform/image-decoders/ico -I./Source/WebCore/platform/image-decoders/jpeg -I./Source/WebCore/platform/image-decoders/webp -I./Source/WebCore/platform/image-decoders/png -I./Source/WebCore/platform/leveldb -I./Source/WebCore/platform/mediastream -I./Source/WebCore/platform/mock -I./Source/WebCore/platform/network -I./Source/WebCore/platform/sql -I./Source/WebCore/platform/text -I./Source/WebCore/platform/text/transcoder -I./Source/WebCore/platform/win -I./Source/WebCore/plugins -I./Source/WebCore/plugins/win -I./Source/WebCore/rendering -I./Source/WebCore/rendering/mathml -I./Source/WebCore/rendering/style -I./Source/WebCore/rendering/svg -I./Source/WebCore/storage -I./Source/WebCore/svg -I./Source/WebCore/svg/animation -I./Source/WebCore/svg/graphics -I./Source/WebCore/svg/graphics/filters -I./Source/WebCore/svg/properties -I./Source/WebCore/testing -I./Source/WebCore/testing/js -I./Source/WebCore/webaudio -I./Source/WebCore/websockets -I./Source/WebCore/workers -I./Source/WebCore/xml -I./Source/WebCore/xml/parser -I./WebCore/bindings/js -I./DerivedSources/WebCore -I./DerivedSources -I./DerivedSources/JavaScriptCore -DDATA_DIR=\"/opt/local/share\" -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_METER_TAG=1 -DENABLE_PROGRESS_TAG=1 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_GAMEPAD=0 -DENABLE_SQL_DATABASE=1 -DENABLE_DATALIST=1 -DENABLE_DIRECTORY_UPLOAD=0 -DENABLE_MUTATION_OBSERVERS=1 -DENABLE_TOUCH_ICON_LOADING=0 -DENABLE_INPUT_COLOR=0 -DENABLE_INPUT_SPEECH=0 -DENABLE_ICONDATABASE=1 -DENABLE_VIDEO=1 -DENABLE_MEDIA_SOURCE=0 -DENABLE_MEDIA_STATISTICS=1 -DENABLE_FULLSCREEN_API=1 -DENABLE_VIDEO_TRACK=1 -DENABLE_MEDIA_STREAM=1 -DENABLE_XSLT=1 -DENABLE_WORKERS=1 -DENABLE_SHADOW_DOM=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_FILTERS=1 -DENABLE_GEOLOCATION=1 -DENABLE_CLIENT_BASED_GEOLOCATION=1 -DENABLE_MATHML=1 -DENABLE_SVG=1 -DENABLE_SVG_FONTS=1 -DENABLE_WEB_SOCKETS=1 -DENABLE_BLOB=1 -DENABLE_REQUEST_ANIMATION_FRAME=1 -DENABLE_WEBGL=1 -DENABLE_MHTML=1 -I./Source/WebCore/loader/archive/mhtml -DENABLE_MICRODATA=1 -DWEBKITGTK_API_VERSION_STRING=\"1.0\" -DWTF_USE_SOUP=1 -I./Source/WebCore/accessibility/gtk -I./Source/WebCore/loader/gtk -I./Source/WebCore/page/gtk -I./Source/WebCore/platform/cairo -I./Source/WebCore/platform/audio/gstreamer -I./Source/WebCore/platform/graphics/cairo -I./Source/WebCore/platform/graphics/glx -I./Source/WebCore/platform/graphics/gstreamer -I./Source/WebCore/platform/graphics/gtk -I./Source/WebCore/platform/gtk -I./Source/WebCore/platform/network/soup -DWTF_USE_PANGO=1 -I./Source/WebCore/platform/graphics/pango -I./Source -I./Source/JavaScriptCore -I./Source/JavaScriptCore/API -I./Source/JavaScriptCore/assembler -I./Source/JavaScriptCore/bytecode -I./Source/JavaScriptCore/bytecompiler -I./Source/JavaScriptCore/dfg -I./Source/JavaScriptCore/heap -I./Source/JavaScriptCore/debugger -I./Source/JavaScriptCore/ForwardingHeaders -I./Source/JavaScriptCore/interpreter -I./Source/JavaScriptCore/jit -I./Source/JavaScriptCore/jit -I./Source/JavaScriptCore/parser -I./Source/JavaScriptCore/profiler -I./Source/JavaScriptCore/runtime -I./Source/JavaScriptCore/tools -I./Source/JavaScriptCore/wtf -I./Source/JavaScriptCore/wtf -I./Source/JavaScriptCore/wtf/gobject -I./Source/JavaScriptCore/wtf/gtk -I./Source/JavaScriptCore/wtf/text -I./Source/JavaScriptCore/wtf/unicode -I./Source/JavaScriptCore/yarr -I./DerivedSources/JavaScriptCore -I./Source/WTF -fno-strict-aliasing -I/opt/local/include/cairo -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -I/opt/local/include/pixman-1 -I/opt/local/include/freetype2 -I/opt/local/include/libpng15 -D_REENTRANT -I/opt/local/include/enchant -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -I/opt/local/include -I/opt/local/include/dbus-1.0 -I/opt/local/include/libxml2 -I/opt/local/lib/dbus-1.0/include -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -D_REENTRANT -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -D_REENTRANT -I/opt/local/include/gstreamer-0.10 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -I/opt/local/include/libxml2 -D_REENTRANT -I/opt/local/include/libsoup-2.4 -I/opt/local/include/libxml2 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -I/opt/local/include/libxml2 -I/opt/local/include -I/opt/local/include/libxml2 -D_REENTRANT -I/opt/local/include/pango-1.0 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include -I/opt/local/include/freetype2 -I/opt/local/include -I/opt/local/include -I/opt/local/include -I/opt/local/include -fvisibility-inlines-hidden -fno-rtti -pipe -O2 -arch ppc -O2 -MT Source/WebCore/platform/libWebCore_la-Length.lo -MD -MP -MF Source/WebCore/platform/.deps/libWebCore_la-Length.Tpo -c Source/WebCore/platform/Length.cpp -fno-common -DPIC -o Source/WebCore/platform/.libs/libWebCore_la-Length.o
Source/WebCore/platform/Length.cpp:156: error: size of array 'dummylength_should_stay_small' is negative
make[1]: *** [Source/WebCore/platform/libWebCore_la-Length.lo] Error 1
make: *** [all] Error 2
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