Bug 3682 – 10.3.9 Build failure: undeclared var

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: WebKit Misc.

[Stephane Sudre]

Following the WebKit web site instructions, the build of WebKit failed wit the following error:

CompileC "/Volumes/Projects/WebKit Open Source/WebKitBuild/WebCore.build/WebCore.build/
Objects-normal/ppc/kjs_binding.o" khtml/ecma/kjs_binding.cpp normal ppc c++ 
com.apple.compilers.gcc.3_3
    setenv MACOSX_DEPLOYMENT_TARGET 10.3
    cd "/Volumes/Projects/WebKit Open Source/WebCore"
    /usr/bin/gcc-3.3 -x c++ -arch ppc -pipe -Wno-trigraphs -fno-exceptions -fno-rtti -fasm-blocks 
-fpascal-strings -Os -mtune=G4 -Werror -Wmissing-prototypes -Wnon-virtual-dtor -DNDEBUG 
-DAPPLE_CHANGES -DKHTML_NO_CPLUSPLUS_DOM -Wall -W -Wcast-align -Wchar-subscripts 
-Wformat-security -Wmissing-format-attribute -Wpointer-arith -Wwrite-strings -Wno-format-y2k 
-Wno-unused-parameter -fmessage-length=0 "-F/Volumes/Projects/WebKit Open Source/
WebKitBuild" -F/System/Library/Frameworks/WebKit.framework/Frameworks "-I/Volumes/Projects/
WebKit Open Source/WebKitBuild/include" -IForwardingHeaders -Iicu -I/usr/include/libxslt -I/usr/
include/libxml2 "-I/Volumes/Projects/WebKit Open Source/WebKitBuild/WebCore.build/
WebCore.build/DerivedSources" "-Wp,-header-mapfile,/Volumes/Projects/WebKit Open Source/
WebKitBuild/WebCore.build/WebCore.build/WebCore.hmap" -include "/Volumes/Projects/WebKit Open 
Source/WebKitBuild/WebCore.build/SharedCaches/WebCorePrefix-cxaadejsbrbngsdpxajbdlfjufaz/
WebCorePrefix.h" -c "/Volumes/Projects/WebKit Open Source/WebCore/khtml/ecma/kjs_binding.cpp" 
-o "/Volumes/Projects/WebKit Open Source/WebKitBuild/WebCore.build/WebCore.build/Objects-
normal/ppc/kjs_binding.o"
In file included from /Volumes/Projects/WebKit Open Source/WebCore/kwq/KWQPtrList.h:31,
                 from /Volumes/Projects/WebKit Open Source/WebCore/kwq/KWQGuardedPtr.h:29,
                 from /Volumes/Projects/WebKit Open Source/WebCore/kwq/KWQSlot.h:29,
                 from /Volumes/Projects/WebKit Open Source/WebCore/kwq/KWQSignal.h:29,
                 from /Volumes/Projects/WebKit Open Source/WebCore/kwq/KWQObject.h:30,
                 from ForwardingHeaders/qobject.h:1,
                 from /Volumes/Projects/WebKit Open Source/WebCore/khtml/ecma/kjs_window.h:25,
                 from /Volumes/Projects/WebKit Open Source/WebCore/khtml/ecma/kjs_binding.cpp:25:
/Volumes/Projects/WebKit Open Source/WebCore/khtml/misc/shared.h: In constructor `khtml::
SharedPtr<T>::SharedPtr(T*) [with T = DOM::NodeListImpl]':
/Volumes/Projects/WebKit Open Source/WebCore/khtml/ecma/kjs_dom.h:92:   instantiated from here
/Volumes/Projects/WebKit Open Source/WebCore/khtml/misc/shared.h:67: error: `ref' undeclared 
(first use this function)
/Volumes/Projects/WebKit Open Source/WebCore/khtml/misc/shared.h:67: error: (Each undeclared 
identifier is reported only once for each function it appears in.)
/Volumes/Projects/WebKit Open Source/WebCore/khtml/misc/shared.h: In destructor `khtml::
SharedPtr<T>::~SharedPtr() [with T = DOM::NodeListImpl]':
/Volumes/Projects/WebKit Open Source/WebCore/khtml/ecma/kjs_dom.h:92:   instantiated from here
/Volumes/Projects/WebKit Open Source/WebCore/khtml/misc/shared.h:69: error: `deref' undeclared 
(first use this function)

[Joost de Valk (AlthA)]

reporter, next time please check bugzilla for dupes first.

*** This bug has been marked as a duplicate of 3354 ***