http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375
--- Comment #162 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-12-13 22:25:27 UTC --- The libxul binary size issue is solved now. During testing I came across another issue that looks similar to the one Comment 146: /usr/lib/gcc/x86_64-pc-linux-gnu/4.8.0/../../../../x86_64-pc-linux-gnu/bin/ld: error: /tmp/ccwu5G98.ltrans4.ltrans.o: requires dynamic R_X86_64_PC32 reloc against '_ZN13nsXUL Document14MaybeBroadcastEv.429466' which may overflow at runtime; recompile with -fPIC /tmp/ccwu5G98.ltrans4.ltrans.o:ccwu5G98.ltrans4.o:function nsRunnableMethodTraits<void (nsXULDocument::*)(), true>::base_type* NS_NewRunnableMethod<nsXULDocument*, void (nsXU LDocument::*)()>(nsXULDocument*, void (nsXULDocument::*)()) [clone .local.39398] [clone .constprop.84952]: error: undefined reference to 'nsXULDocument::MaybeBroadcast() [clone .429466]' /tmp/ccwu5G98.ltrans4.ltrans.o:ccwu5G98.ltrans4.o:function nsRunnableMethodTraits<void (nsXULDocument::*)(), true>::base_type* NS_NewRunnableMethod<nsXULDocument*, void (nsXU LDocument::*)()>(nsXULDocument*, void (nsXULDocument::*)()) [clone .local.39398] [clone .constprop.84952]: error: undefined reference to 'nsXULDocument::MaybeBroadcast() [clone .429466]' collect2: error: ld returned 1 exit status After I deleted both nsXULDocument.o and nsXULDocument.gcda and rebuild with: make -f client.mk realbuild MOZ_PROFILE_USE=1 the problem did go away.
