Bug 1359328 - disable libstdc++ compat check for fuzzing tc build r=aobreja,decoder

MozReview-Commit-ID: 4ZgdtnG2ayx

--HG--
extra : rebase_source : 42c1316008b93cc40f059ee05a2ccbe73686bde2

browser/config/mozconfigs/linux64/nightly-fuzzing-asan

@@ -8,6 +8,7 @@ ac_add_options --enable-valgrind
 . $topsrcdir/build/unix/mozconfig.fuzzing
 
 ac_add_options --enable-fuzzing
+ac_add_options --disable-stdcxx-compat
 
 export PKG_CONFIG_LIBDIR=/usr/lib64/pkgconfig:/usr/share/pkgconfig
 . $topsrcdir/build/unix/mozconfig.gtk