Am Samstag, 18. Januar 2014, 17:36:05 schrieb Andrew: > 18.01.2014 13:03, KP Kirchdörfer пишет: > > Am Donnerstag, 16. Januar 2014, 21:21:04 schrieb Andrew: > >> 16.01.2014 19:54, KP Kirchdörfer пишет: > >>> Am Donnerstag, 16. Januar 2014, 19:37:50 schrieb Andrew: > >>>> Strange, but for me there are some errors on libs linking (like libnl3) > >>>> for arm, for x86 all is OK. Maybe distro-related trouble. Maybe not. I > >>>> checked on gentoo x86_64. > >>> > >>> I'm building on kubuntu x86_64. > >>> > >>>> Maybe we should also upgrade gcc/binutils before alpha tagging? gcc > >>>> 4.8.2 seems to be stable, and fresh binutils are compiled w/o troubles. > >>> > >>> If it solves the errrors for you, I'll test on my platform. IMHO you can > >>> reuse branch andrew-headers or whatever branch you'll add for remote > >>> access. > >>> > >>> But, still learning git, I'm not the one to give anyone/you any hints > >>> how > >>> to work with git :) > >>> > >>> kp > >> > >> It doesn't solve errors, but it should break nothing. Also it seems like > >> gcc 4.8.2 will generate more optimized code. Also gcc-4.6 has MIPS > >> regressions which results in non-optimal code. > >> So I think that we should update them. > > > > I'm able to build all toolchains, gdb still fails, but any other issues > > are > > solved. A drawback is binary size - it's more often bigger than before. > > > > e.g. > > drobear old 87k, dropbear new 110k > > dnsmasq old 125k, dnsmasq new 143k > > > > Looks we need to tweak some more/new optimiziation settings. > > > > kp > > Maybe we should define 'resource-hungry' packages which should be > assembled with -O2/-O3, and generic packages (like bind, dhcpd, > iptables) which usually doesn't consumes much resources, that will be > assembled with -Os?
"Resource-hungry" defined as CPU intensive? And -Os as default? We set it in make/MasterInclude.mk export CFLAGS=-O2 $(ARCH_CFLAGS) -I$(BT_STAGING_DIR)/usr/include is that correct? We should test it; the increase of size is way too much. kp ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ leaf-devel mailing list leaf-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-devel