Is Snow Leopard deprecated? Dave (WebKit's MathML guy) is reporting trouble building the Apple Mac port on Snow Leopard. We don't seem to have a Snow Leopard bot on: http://build.webkit.org/console?category=AppleMac so it seems totally concievable that it's broken.
If it is deprecated, I'm happy to post patches to remove support. :) ---------- Forwarded message ---------- From: Dave Barton <dbar...@mathscribe.com> I'm sorry to bug you guys, but I don't know who else to ask. After my last update-webkit, build-webkit --debug doesn't work for me. I tried asking in IRC but got no response. Below is some sample output. The script actually dies after failing to compile 7 files in JavaScriptCore: runtime/InitializeThreading.cpp runtime/Options.cpp heap/GCThreadSharedData.cpp heap/SlotVisitor.cpp heap/Heap.cpp heap/HeapStatistics.cpp heap/GCThread.cpp I am running on Snow Leopard, to try to stay compatible with another project (job). Has WebKit stopped supporting that for development? I haven't seen any notice on webkit-dev e-mail. I notice that on http://build.chromium.org/p/chromium.webkit/console the Mac OS 10.6 bots are failing, but they're failing tests not compiles. All 7 compile failures are at the same place, so I've included 2 below that together show how all 7 fail. At /usr/include/c++/4.2.1/bits/locale_classes.h:411, std::locale::facet::_M_remove_reference() (an internal C++ standard library function) does a try/catch, but the gcc-4.2 command includes -fno-exceptions. Do I need a later gcc (C++ standard library)? Is there a way to find out what WebKit supports/requires, or what the bots are using? Thanks very much for any help or pointers. If there's someone better for me to ask, please let me know. Take care, Dave B. === BUILD NATIVE TARGET JavaScriptCore OF PROJECT JavaScriptCore WITH CONFIGURATION Debug === Check dependencies ProcessInfoPlistFile /Users/drb/devel/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/Resources/Info.plist Info.plist cd /Users/drb/devel/WebKit/Source/JavaScriptCore builtin-infoPlistUtility Info.plist -expandbuildsettings -platform macosx -o /Users/drb/devel/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/Resources/Info.plist CompileC /Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/Objects-normal/x86_64/Heap.o heap/Heap.cpp normal x86_64 c++ com.apple.compilers.gcc.4_2 cd /Users/drb/devel/WebKit/Source/JavaScriptCore setenv LANG en_US.US-ASCII /Developer/usr/bin/gcc-4.2 -x c++ -arch x86_64 -fmessage-length=0 -pipe -Wno-trigraphs -fno-exceptions -fno-rtti -fpascal-strings -fasm-blocks -O0 -Werror -Wmissing-prototypes -Wnon-virtual-dtor -Wsign-compare -Wnewline-eof -DHAVE_DTRACE=1 -DWEBKIT_VERSION_MIN_REQUIRED=WEBKIT_VERSION_LATEST -DHAVE_HEADER_DETECTION_H -fstrict-aliasing -fvisibility=hidden -fvisibility-inlines-hidden -fno-threadsafe-statics -mmacosx-version-min=10.6 -gdwarf-2 -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/JavaScriptCore.hmap -Wall -Wextra -Wcast-qual -Wchar-subscripts -Wextra-tokens -Wformat=2 -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings -F/Users/drb/devel/WebKit/WebKitBuild/Debug -I/Users/drb/devel/WebKit/WebKitBuild/Debug/include -I/Users/drb/devel/WebKit/WebKitBuild/Debug/DerivedSources/JavaScriptCore -I. -Iicu -I/Users/drb/devel/WebKit/WebKitBuild/Debug/usr/local/include -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/DerivedSources/x86_64 -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/DerivedSources -include /var/folders/RC/RCYcW-YGHj0lsQvZo63kAk+++TM/-Caches-/com.apple.Xcode.502/SharedPrecompiledHeaders/JavaScriptCorePrefix-eomldsaqazlgrmgzqddxqhcetggy/JavaScriptCorePrefix.h -c /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/Heap.cpp -o /Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/Objects-normal/x86_64/Heap.o In file included from /usr/include/c++/4.2.1/bits/ios_base.h:47, from /usr/include/c++/4.2.1/ios:48, from /usr/include/c++/4.2.1/ostream:45, from /usr/include/c++/4.2.1/iterator:70, from /Users/drb/devel/WebKit/WebKitBuild/Debug/usr/local/include/wtf/Deque.h:36, from /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/HeapStatistics.h:29, from /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/Heap.cpp:31: /usr/include/c++/4.2.1/bits/locale_classes.h: In member function 'void std::locale::facet::_M_remove_reference() const': /usr/include/c++/4.2.1/bits/locale_classes.h:411: error: exception handling disabled, use -fexceptions to enable CompileC /Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/Objects-normal/x86_64/GCThreadSharedData.o heap/GCThreadSharedData.cpp normal x86_64 c++ com.apple.compilers.gcc.4_2 cd /Users/drb/devel/WebKit/Source/JavaScriptCore setenv LANG en_US.US-ASCII /Developer/usr/bin/gcc-4.2 -x c++ -arch x86_64 -fmessage-length=0 -pipe -Wno-trigraphs -fno-exceptions -fno-rtti -fpascal-strings -fasm-blocks -O0 -Werror -Wmissing-prototypes -Wnon-virtual-dtor -Wsign-compare -Wnewline-eof -DHAVE_DTRACE=1 -DWEBKIT_VERSION_MIN_REQUIRED=WEBKIT_VERSION_LATEST -DHAVE_HEADER_DETECTION_H -fstrict-aliasing -fvisibility=hidden -fvisibility-inlines-hidden -fno-threadsafe-statics -mmacosx-version-min=10.6 -gdwarf-2 -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/JavaScriptCore.hmap -Wall -Wextra -Wcast-qual -Wchar-subscripts -Wextra-tokens -Wformat=2 -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings -F/Users/drb/devel/WebKit/WebKitBuild/Debug -I/Users/drb/devel/WebKit/WebKitBuild/Debug/include -I/Users/drb/devel/WebKit/WebKitBuild/Debug/DerivedSources/JavaScriptCore -I. -Iicu -I/Users/drb/devel/WebKit/WebKitBuild/Debug/usr/local/include -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/DerivedSources/x86_64 -I/Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/DerivedSources -include /var/folders/RC/RCYcW-YGHj0lsQvZo63kAk+++TM/-Caches-/com.apple.Xcode.502/SharedPrecompiledHeaders/JavaScriptCorePrefix-eomldsaqazlgrmgzqddxqhcetggy/JavaScriptCorePrefix.h -c /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/GCThreadSharedData.cpp -o /Users/drb/devel/WebKit/WebKitBuild/JavaScriptCore.build/Debug/JavaScriptCore.build/Objects-normal/x86_64/GCThreadSharedData.o In file included from /usr/include/c++/4.2.1/bits/ios_base.h:47, from /usr/include/c++/4.2.1/ios:48, from /usr/include/c++/4.2.1/ostream:45, from /usr/include/c++/4.2.1/iterator:70, from /Users/drb/devel/WebKit/WebKitBuild/Debug/usr/local/include/wtf/Deque.h:36, from /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/GCThread.h:30, from /Users/drb/devel/WebKit/Source/JavaScriptCore/heap/GCThreadSharedData.cpp:31: /usr/include/c++/4.2.1/bits/locale_classes.h: In member function 'void std::locale::facet::_M_remove_reference() const': /usr/include/c++/4.2.1/bits/locale_classes.h:411: error: exception handling disabled, use -fexceptions to enable _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org http://lists.webkit.org/mailman/listinfo/webkit-dev
