Gentoo Linux ~amd64 added icu-4.4 recently. Webkit-gtk from git repository (currently 644f4138b) build fails with: ./doltlibtool --tag=CXX --mode=compile x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -DBUILDING_CAIRO__=1 -DBUILDING_GTK__=1 -DWTF_CHANGES -DWTF_USE_ICU_UNICODE=1 -DNDEBUG -I./WebCore -I./WebCore/accessibility -I./WebCore/bindings/js -I./WebCore/bridge -I./WebCore/bridge/c -I./WebCore/bridge/jni/jsc -I./WebCore/bridge/jsc -I./WebCore/css -I./WebCore/dom -I./WebCore/dom/default -I./WebCore/editing -I./WebCore/history -I./WebCore/html -I./WebCore/html/canvas -I./WebCore/inspector -I./WebCore/loader -I./WebCore/loader/appcache -I./WebCore/loader/archive -I./WebCore/loader/icon -I./WebCore/mathml -I./WebCore/notifications -I./WebCore/page -I./WebCore/page/animation -I./WebCore/platform -I./WebCore/platform/animation -I./WebCore/platform/graphics -I./WebCore/platform/graphics/filters -I./WebCore/platform/graphics/transforms -I./WebCore/platform/image-decoders -I./WebCore/platform/image-decoders/bmp -I./WebCore/platform/image-decoders/gif -I./WebCore/platform/image-decoders/ico -I./WebCore/platform/image-decoders/jpeg -I./WebCore/platform/image-decoders/png -I./WebCore/platform/mock -I./WebCore/platform/network -I./WebCore/platform/sql -I./WebCore/platform/text -I./WebCore/plugins -I./WebCore/rendering -I./WebCore/rendering/style -I./WebCore/storage -I./WebCore/svg -I./WebCore/svg/animation -I./WebCore/svg/graphics -I./WebCore/svg/graphics/filters -I./WebCore/websockets -I./WebCore/wml -I./WebCore/workers -I./WebCore/xml -I./WebCore/bindings/js -DDATA_DIR=\"/usr/share\" -DENABLE_CHANNEL_MESSAGING=1 -DENABLE_DATAGRID=0 -DENABLE_PROGRESS_TAG=0 -DENABLE_JAVASCRIPT_DEBUGGER=1 -DENABLE_OFFLINE_WEB_APPLICATIONS=1 -DENABLE_DATABASE=1 -DENABLE_DATALIST=1 -DENABLE_EVENTSOURCE=1 -DENABLE_DOM_STORAGE=1 -DENABLE_ICONDATABASE=1 -DENABLE_VIDEO=1 -DENABLE_RUBY=1 -DENABLE_XPATH=1 -DENABLE_XSLT=1 -DENABLE_WORKERS=1 -DENABLE_SHARED_WORKERS=1 -DENABLE_FILTERS=1 -DENABLE_SVG=1 -DENABLE_SVG_USE=1 -DENABLE_SVG_FOREIGN_OBJECT=1 -DENABLE_SVG_FONTS=1 -DENABLE_SVG_AS_IMAGE=1 -DENABLE_SVG_ANIMATION=1 -DENABLE_WEB_SOCKETS=0 -DWTF_USE_SOUP=1 -I./WebCore/accessibility/gtk -I./WebCore/loader/gtk -I./WebCore/page/gtk -I./WebCore/platform/graphics/cairo -I./WebCore/platform/graphics/gstreamer -I./WebCore/platform/graphics/gtk -I./WebCore/platform/gtk -I./WebCore/platform/network/soup -DUSE_PANGO=1 -I./JavaScriptCore/ForwardingHeaders -I./JavaScriptCore/parser -I./JavaScriptCore/wtf -I./JavaScriptCore/wtf/gtk -I./JavaScriptCore/wtf/gobject -I./DerivedSources -I./JavaScriptCore -I./JavaScriptCore/API -I./JavaScriptCore/ForwardingHeaders -I./JavaScriptCore/interpreter -I./JavaScriptCore/bytecode -I./JavaScriptCore/bytecompiler -I./JavaScriptCore/debugger -I./JavaScriptCore/jit -I./JavaScriptCore/pcre -I./JavaScriptCore/profiler -I./JavaScriptCore/runtime -I./JavaScriptCore/jit -I./JavaScriptCore/assembler -I./JavaScriptCore/wtf/unicode -I./JavaScriptCore/yarr -I./JavaScriptCore/pcre -I./JavaScriptCore/parser -I./JavaScriptCore/runtime -DXP_UNIX -DBUILDING_WEBKIT -DPACKAGE_LOCALE_DIR=\"/usr/share/locale\" -DDATA_DIR=\"/usr/share\" -I./WebKit/gtk -I./WebKit/gtk/WebCoreSupport -I./WebKit/gtk/webkit -I./WebKit/gtk/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 -fvisibility=hidden -fvisibility-inlines-hidden -fno-rtti -fno-strict-aliasing -pthread -I/usr/include/enchant -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -pthread -I/usr/include/gail-1.0 -I/usr/include/atk-1.0 -I/usr/include/gtk-2.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/lib64/gtk-2.0/include -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -pthread -I/usr/include/gstreamer-0.10 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/libxml2 -pthread -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -pthread -I/usr/include/libsoup-2.4 -I/usr/include/libxml2 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/libxml2 -I/usr/include/libxml2 -I/usr/include -march=core2 -O2 -pipe -MT WebCore/platform/text/libwebkit_1_0_la-TextBreakIteratorICU.lo -MD -MP -MF WebCore/platform/text/.deps/libwebkit_1_0_la-TextBreakIteratorICU.Tpo -c -o WebCore/platform/text/libwebkit_1_0_la-TextBreakIteratorICU.lo `test -f 'WebCore/platform/text/TextBreakIteratorICU.cpp' || echo './'`WebCore/platform/text/TextBreakIteratorICU.cpp WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'WebCore::TextBreakIterator* WebCore::setUpIterator(bool&, WebCore::TextBreakIterator*&, UBreakIteratorType, const UChar*, int)': WebCore/platform/text/TextBreakIteratorICU.cpp:41: error: invalid static_cast from type 'UBreakIterator*' to type 'WebCore::TextBreakIterator*' WebCore/platform/text/TextBreakIteratorICU.cpp:49: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'void ubrk_setText_44(UBreakIterator*, const UChar*, int32_t, UErrorCode*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakFirst(WebCore::TextBreakIterator*)': WebCore/platform/text/TextBreakIteratorICU.cpp:90: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_first_44(UBreakIterator*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakLast(WebCore::TextBreakIterator*)': WebCore/platform/text/TextBreakIteratorICU.cpp:95: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_last_44(UBreakIterator*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakNext(WebCore::TextBreakIterator*)': WebCore/platform/text/TextBreakIteratorICU.cpp:100: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_next_44(UBreakIterator*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakPrevious(WebCore::TextBreakIterator*)': WebCore/platform/text/TextBreakIteratorICU.cpp:105: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_previous_44(UBreakIterator*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakPreceding(WebCore::TextBreakIterator*, int)': WebCore/platform/text/TextBreakIteratorICU.cpp:110: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_preceding_44(UBreakIterator*, int32_t)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakFollowing(WebCore::TextBreakIterator*, int)': WebCore/platform/text/TextBreakIteratorICU.cpp:115: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'int32_t ubrk_following_44(UBreakIterator*, int32_t)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'int WebCore::textBreakCurrent(WebCore::TextBreakIterator*)': WebCore/platform/text/TextBreakIteratorICU.cpp:120: error: cannot convert 'WebCore::TextBreakIterator*' to 'const UBreakIterator*' for argument '1' to 'int32_t ubrk_current_44(const UBreakIterator*)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'bool WebCore::isTextBreak(WebCore::TextBreakIterator*, int)': WebCore/platform/text/TextBreakIteratorICU.cpp:125: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'UBool ubrk_isBoundary_44(UBreakIterator*, int32_t)' WebCore/platform/text/TextBreakIteratorICU.cpp: In function 'WebCore::TextBreakIterator* WebCore::setUpIteratorWithRules(bool&, WebCore::TextBreakIterator*&, const char*, const UChar*, int)': WebCore/platform/text/TextBreakIteratorICU.cpp:139: error: invalid static_cast from type 'UBreakIterator*' to type 'WebCore::TextBreakIterator*' WebCore/platform/text/TextBreakIteratorICU.cpp:147: error: cannot convert 'WebCore::TextBreakIterator*' to 'UBreakIterator*' for argument '1' to 'void ubrk_setText_44(UBreakIterator*, const UChar*, int32_t, UErrorCode*)' make[1]: *** [WebCore/platform/text/libwebkit_1_0_la-TextBreakIteratorICU.lo] Error 1 make[1]: *** Waiting for unfinished jobs.... mv -f WebCore/bindings/js/.deps/libwebkit_1_0_la-ScriptControllerGtk.Tpo WebCore/bindings/js/.deps/libwebkit_1_0_la-ScriptControllerGtk.Plo make[1]: Leaving directory `/var/tmp/portage/net-libs/webkit-gtk-9999/work/webkit-gtk-9999' make: *** [all] Error 2 * ERROR: net-libs/webkit-gtk-9999 failed: * emake failed * * Call stack: * ebuild.sh, line 54: Called src_compile * environment, line 3159: Called _eapi2_src_compile * ebuild.sh, line 646: Called die * The specific snippet of code: * emake || die "emake failed" * * If you need support, post the output of 'emerge --info =net-libs/webkit-gtk-9999', * the complete build log and the output of 'emerge -pqv =net-libs/webkit-gtk-9999'. * This ebuild is from an overlay named 'wirelay': '/var/lib/layman/wirelay/' * The complete build log is located at '/var/tmp/portage/net-libs/webkit-gtk-9999/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/net-libs/webkit-gtk-9999/temp/environment'. * S: '/var/tmp/portage/net-libs/webkit-gtk-9999/work/webkit-gtk-9999'
There's patch to fix this issue in FreeBSD port collection: http://www.freebsd.org/cgi/cvsweb.cgi/ports/www/webkit-gtk2/files/
Created attachment 51230 [details] webkit-icu-4.4.patch
Attachment 51230 [details] did not pass style-queue: Failed to run "WebKitTools/Scripts/check-webkit-style" exit_code: 1 WebCore/platform/text/TextBreakIterator.h:30: Code inside a namespace should not be indented. [whitespace/indent] [4] WebCore/platform/text/TextBreakIterator.h:29: More than one command on the same line in if [whitespace/parens] [4] Total errors found: 2 in 4 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 51230 [details] webkit-icu-4.4.patch Fixing this should not require any changes to the header file. The changes should be inside TextBreakIteratorICU.cpp with no changes to header files. Since ICU has changed the type UBreakIterator from a void to an actual type, the type casts involving UBreakIterator should now be reinterpret_cast rather than static_cast.
Created attachment 51233 [details] Patch
(In reply to comment #5) > Created an attachment (id=51233) [details] > Patch Confirmed to be working with icu-4.4 :)
Committed r56345: <http://trac.webkit.org/changeset/56345>