On Donnerstag, 24. Januar 2008, James wrote: > Hemmann, Volker Armin <volker.armin.hemmann <at> tu-clausthal.de> writes: > > > -mcpu is deprecated, according to the examples file as of gcc 3.4, SO: > > > > > > CFLAGS="-Os -march=i586 -pipe -fomit-frame-pointer" > > > CHOST="i586-pc-linux-gnu" > > > > > > changed to: > > > CFLAGS="-Os -mtune=i586 -pipe -fomit-frame-pointer" > > > or > > > CFLAGS="-Os -march=i586 -mtune=i586 -pipe -fomit-frame-pointer" > > > > sure about that? doesn't march include everything mtune would do? > > No, I'm not sure. The more I read the more I see different opinions! > That's why I'm asking. Remember the goals are: > 1) keep executible (binaries) as small as possible > 2) use one make.conf on a master system to generate binaries > for most old pentiums and the K6(amd) systems.... > > My gut tells me that > > CFLAGS="-Os -march=i586 -pipe -fomit-frame-pointer" > CHOST="i586-pc-linux-gnu" > > is the best choice in this cause. However, my 'gut' is more focused > on the 'kiss' principal: (kiss whoever does the cooking and cleans > the dishes)........ aka keep it simple.
well, I like your line ;) -- gentoo-user@lists.gentoo.org mailing list
