webkit-gtk 2.0.4 upgrade error: excess elements in struct initializer

[deesto (John S. De Stefano Jr.)]

I'm told this error is unique from the others being posted currently. See: ​https://trac.macports.org/ticket/39598#comment:75 ​https://trac.macports.org/ticket/39598#comment:77

2 warnings generated.
Source/WTF/wtf/FastMalloc.cpp:4927:7: error: excess elements in struct initializer
    , 0, 0, 0, 0 // These members will not be used unless the zone advertises itself as version seven or higher.
      ^
2 warnings and 1 error generated.
make: *** [Source/WTF/wtf/libWTF_la-FastMalloc.lo] Error 1
make: *** Waiting for unfinished jobs....
In file included from Source/WTF/wtf/GregorianDateTime.cpp:25:
In file included from ./Source/WTF/config.h:30:
In file included from ./Source/WTF/wtf/Platform.h:338:
/opt/local/include/AvailabilityMacros.h:108:14: warning: '__i386__' is not defined, evaluates to 0 [-Wundef]
        #if (__i386__ || __x86_64__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < MAC_OS_X_VERSION_10_4)
             ^
/opt/local/include/AvailabilityMacros.h:110:15: warning: '__ppc64__' is not defined, evaluates to 0 [-Wundef]
        #elif __ppc64__ && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < MAC_OS_X_VERSION_10_4)
              ^
mv -f Source/WTF/wtf/.deps/libWTF_la-DateMath.Tpo Source/WTF/wtf/.deps/libWTF_la-DateMath.Plo
2 warnings generated.
mv -f Source/WTF/wtf/.deps/libWTF_la-GregorianDateTime.Tpo Source/WTF/wtf/.deps/libWTF_la-GregorianDateTime.Plo
offlineasm: offset extractor DerivedSources/JavaScriptCore/LLIntDesiredOffsets.h successfully generated.
make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_svn.macports.org_trunk_dports_www_webkit-gtk/webkit-gtk/work/webkitgtk-2.0.4'
Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_svn.macports.org_trunk_dports_www_webkit-gtk/webkit-gtk/work/webkitgtk-2.0.4" && /usr/bin/make -j4 -w all CC="/usr/bin/gcc-4.2 -arch x86_64" V=1 
Exit code: 2
Error: org.macports.build for port webkit-gtk returned: command execution failed
DEBUG: Error code: CHILDSTATUS 26729 2
DEBUG: Backtrace: command execution failed
    while executing
"system -nice 0 $fullcmdstring"
    ("eval" body line 1)
    invoked from within
"eval system $notty $nice \$fullcmdstring"
    invoked from within
"command_exec build"
    (procedure "portbuild::build_main" line 8)
    invoked from within
"$procedure $targetname"
Warning: targets not executed for webkit-gtk: org.macports.install org.macports.build org.macports.destroot

Also wondering why google-test is suddenly a requirement for some ports, and others won't build while it's active?

Thanks.