On Tue, 21 Apr 2015 09:57:16 +0600 (NOVT) gro...@gentoo.org wrote: > However, after this fix the upstream CFLAGS were appended to the > user-supplyed ${CFLAGS}. And the upstream CFLAGS contain -O3.
There is your problem. We filter out those compiler flags that affect the output, so -O3 should go (and e.g. -Wall could stay). jer