[Extensions] Build fix
[Extensions] Build fix

Fixes linking errors when building with component=shared_library.

undefined reference to 'WebKit::WebScopedMicrotaskSuppression::initialize()'
undefined reference to 'WebKit::WebFrame::frameForCurrentContext()'
undefined reference to 'WebKit::WebScopedMicrotaskSuppression::reset()'
undefined reference to 'WebKit::failedAssertion(char const*, int, char const*, char const*)'
undefined reference to 'AnnotateHappensAfter'
undefined reference to 'AnnotateHappensBefore'
undefined reference to 'AnnotateHappensAfter'

axinging/crosswalk,jondwillis/crosswalk,jondwillis/crosswalk,fujunwei/crosswalk,fujunwei/crosswalk,hgl888/crosswalk,minggangw/crosswalk,dreamsxin/crosswalk,ZhengXinCN/crosswalk,PeterWangIntel/crosswalk,hgl888/crosswalk,stonegithubs/crosswalk,xzhan96/crosswalk,huningxin/crosswalk,jondong/crosswalk,stonegithubs/crosswalk,heke123/crosswalk,pk-sam/crosswalk,fujunwei/crosswalk,leonhsl/crosswalk,Bysmyyr/crosswalk,ZhengXinCN/crosswalk,xzhan96/crosswalk,marcuspridham/crosswalk,marcuspridham/crosswalk,lincsoon/crosswalk,alex-zhang/crosswalk,Pluto-tv/crosswalk,PeterWangIntel/crosswalk,hgl888/crosswalk-efl,jondwillis/crosswalk,darktears/crosswalk,PeterWangIntel/crosswalk,weiyirong/crosswalk-1,crosswalk-project/crosswalk,zliang7/crosswalk,rakuco/crosswalk,baleboy/crosswalk,XiaosongWei/crosswalk,rakuco/crosswalk,huningxin/crosswalk,myroot/crosswalk,lincsoon/crosswalk,zliang7/crosswalk,Pluto-tv/crosswalk,amaniak/crosswalk,dreamsxin/crosswalk,XiaosongWei/crosswalk,chuan9/crosswalk,zliang7/crosswalk,crosswalk-project/crosswalk,DonnaWuDongxia/crosswalk,siovene/crosswalk,mrunalk/crosswalk,heke123/crosswalk,hgl888/crosswalk-efl,crosswalk-project/crosswalk-efl,zeropool/crosswalk,zeropool/crosswalk,RafuCater/crosswalk,ZhengXinCN/crosswalk,leonhsl/crosswalk,stonegithubs/crosswalk,chuan9/crosswalk,heke123/crosswalk,hgl888/crosswalk,amaniak/crosswalk,mrunalk/crosswalk,bestwpw/crosswalk,hgl888/crosswalk,crosswalk-project/crosswalk-efl,jondwillis/crosswalk,marcuspridham/crosswalk,siovene/crosswalk,seanlong/crosswalk,siovene/crosswalk,rakuco/crosswalk,RafuCater/crosswalk,leonhsl/crosswalk,tomatell/crosswalk,bestwpw/crosswalk,minggangw/crosswalk,axinging/crosswalk,XiaosongWei/crosswalk,stonegithubs/crosswalk,leonhsl/crosswalk,ZhengXinCN/crosswalk,chuan9/crosswalk,siovene/crosswalk,fujunwei/crosswalk,jondong/crosswalk,minggangw/crosswalk,hgl888/crosswalk,rakuco/crosswalk,RafuCater/crosswalk,amaniak/crosswalk,baleboy/crosswalk,bestwpw/crosswalk,XiaosongWei/crosswalk,myroot/crosswalk,Bysmyyr/crosswalk,minggangw/crosswalk,jondong/crosswalk,hgl888/crosswalk-efl,DonnaWuDongxia/crosswalk,shaochangbin/crosswalk,lincsoon/crosswalk,weiyirong/crosswalk-1,crosswalk-project/crosswalk,bestwpw/crosswalk,leonhsl/crosswalk,heke123/crosswalk,weiyirong/crosswalk-1,crosswalk-project/crosswalk,baleboy/crosswalk,jondong/crosswalk,weiyirong/crosswalk-1,hgl888/crosswalk-efl,xzhan96/crosswalk,darktears/crosswalk,shaochangbin/crosswalk,chuan9/crosswalk,zeropool/crosswalk,fujunwei/crosswalk,jondong/crosswalk,hgl888/crosswalk-efl,pk-sam/crosswalk,fujunwei/crosswalk,TheDirtyCalvinist/spacewalk,stonegithubs/crosswalk,PeterWangIntel/crosswalk,pk-sam/crosswalk,amaniak/crosswalk,DonnaWuDongxia/crosswalk,Bysmyyr/crosswalk,crosswalk-project/crosswalk-efl,TheDirtyCalvinist/spacewalk,dreamsxin/crosswalk,TheDirtyCalvinist/spacewalk,tedshroyer/crosswalk,zliang7/crosswalk,tomatell/crosswalk,bestwpw/crosswalk,Bysmyyr/crosswalk,pk-sam/crosswalk,darktears/crosswalk,jpike88/crosswalk,jondwillis/crosswalk,chinakids/crosswalk,baleboy/crosswalk,weiyirong/crosswalk-1,minggangw/crosswalk,tedshroyer/crosswalk,mrunalk/crosswalk,qjia7/crosswalk,alex-zhang/crosswalk,crosswalk-project/crosswalk,huningxin/crosswalk,amaniak/crosswalk,xzhan96/crosswalk,pk-sam/crosswalk,Bysmyyr/crosswalk,ZhengXinCN/crosswalk,zliang7/crosswalk,qjia7/crosswalk,jpike88/crosswalk,darktears/crosswalk,jondong/crosswalk,RafuCater/crosswalk,dreamsxin/crosswalk,hgl888/crosswalk,ZhengXinCN/crosswalk,Pluto-tv/crosswalk,ZhengXinCN/crosswalk,Pluto-tv/crosswalk,amaniak/crosswalk,chinakids/crosswalk,xzhan96/crosswalk,marcuspridham/crosswalk,hgl888/crosswalk-efl,TheDirtyCalvinist/spacewalk,qjia7/crosswalk,qjia7/crosswalk,darktears/crosswalk,fujunwei/crosswalk,PeterWangIntel/crosswalk,axinging/crosswalk,minggangw/crosswalk,lincsoon/crosswalk,myroot/crosswalk,axinging/crosswalk,heke123/crosswalk,crosswalk-project/crosswalk-efl,Pluto-tv/crosswalk,pk-sam/crosswalk,seanlong/crosswalk,chinakids/crosswalk,chinakids/crosswalk,jondong/crosswalk,axinging/crosswalk,zliang7/crosswalk,baleboy/crosswalk,tomatell/crosswalk,baleboy/crosswalk,qjia7/crosswalk,rakuco/crosswalk,siovene/crosswalk,jpike88/crosswalk,crosswalk-project/crosswalk-efl,chuan9/crosswalk,zliang7/crosswalk,minggangw/crosswalk,Pluto-tv/crosswalk,stonegithubs/crosswalk,tedshroyer/crosswalk,alex-zhang/crosswalk,qjia7/crosswalk,alex-zhang/crosswalk,PeterWangIntel/crosswalk,darktears/crosswalk,crosswalk-project/crosswalk,lincsoon/crosswalk,DonnaWuDongxia/crosswalk,mrunalk/crosswalk,DonnaWuDongxia/crosswalk,rakuco/crosswalk,xzhan96/crosswalk,marcuspridham/crosswalk,RafuCater/crosswalk,RafuCater/crosswalk,darktears/crosswalk,tomatell/crosswalk,stonegithubs/crosswalk,Bysmyyr/crosswalk,tedshroyer/crosswalk,hgl888/crosswalk,dreamsxin/crosswalk,tedshroyer/crosswalk,weiyirong/crosswalk-1,dreamsxin/crosswalk,TheDirtyCalvinist/spacewalk,jpike88/crosswalk,siovene/crosswalk,zeropool/crosswalk,jpike88/crosswalk,seanlong/crosswalk,XiaosongWei/crosswalk,seanlong/crosswalk,rakuco/crosswalk,shaochangbin/crosswalk,DonnaWuDongxia/crosswalk,baleboy/crosswalk,zeropool/crosswalk,shaochangbin/crosswalk,amaniak/crosswalk,siovene/crosswalk,PeterWangIntel/crosswalk,XiaosongWei/crosswalk,chinakids/crosswalk,shaochangbin/crosswalk,shaochangbin/crosswalk,seanlong/crosswalk,mrunalk/crosswalk,zeropool/crosswalk,myroot/crosswalk,rakuco/crosswalk,marcuspridham/crosswalk,bestwpw/crosswalk,tomatell/crosswalk,crosswalk-project/crosswalk,jpike88/crosswalk,jondwillis/crosswalk,lincsoon/crosswalk,alex-zhang/crosswalk,leonhsl/crosswalk,huningxin/crosswalk,Bysmyyr/crosswalk,RafuCater/crosswalk,heke123/crosswalk,heke123/crosswalk,lincsoon/crosswalk,baleboy/crosswalk,bestwpw/crosswalk,zeropool/crosswalk,chuan9/crosswalk,jondong/crosswalk,huningxin/crosswalk,myroot/crosswalk,heke123/crosswalk,alex-zhang/crosswalk,huningxin/crosswalk,mrunalk/crosswalk,lincsoon/crosswalk,pk-sam/crosswalk,zliang7/crosswalk,crosswalk-project/crosswalk,jondwillis/crosswalk,Pluto-tv/crosswalk,weiyirong/crosswalk-1,chinakids/crosswalk,leonhsl/crosswalk,alex-zhang/crosswalk,axinging/crosswalk,TheDirtyCalvinist/spacewalk,Bysmyyr/crosswalk,seanlong/crosswalk,tomatell/crosswalk,hgl888/crosswalk-efl,marcuspridham/crosswalk,tedshroyer/crosswalk,DonnaWuDongxia/crosswalk,crosswalk-project/crosswalk-efl,minggangw/crosswalk,tomatell/crosswalk,axinging/crosswalk,chuan9/crosswalk,xzhan96/crosswalk,crosswalk-project/crosswalk-efl,dreamsxin/crosswalk,marcuspridham/crosswalk,hgl888/crosswalk,tedshroyer/crosswalk,myroot/crosswalk,xzhan96/crosswalk,darktears/crosswalk,jpike88/crosswalk,XiaosongWei/crosswalk