http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47256
lianhao.lu at intel dot com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lianhao.lu at intel dot com --- Comment #2 from lianhao.lu at intel dot com 2011-03-16 03:11:48 UTC --- There is a patch for this in YoctoProject. http://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta/recipes-devtools/gcc/gcc-4.5.1/COLLECT_GCC_OPTIONS.patch?h=bernard&id=6bb3da22363ced7da04f2b0e70f18b0d9736ff13