On Sat, Aug 20, 2011 at 2:50 AM, Chao Yang chao.yang@linaro.org wrote:
HI Bero, What I did was changing both Os and O2 to O3 in TARGET_linux-arm.mk. I did not change those O2/Os specified in each module internally. As there may be a reason for the module itself to specify the optimisation level. I think it is risky to change those. But I don't think it should be a big problem.
Do you have the build log? You could do a quick grep over it to see if the GCC command line is sane.
-- Michael