On 10/16/2012 12:31 AM, Dick Hollenbeck wrote: > On 10/15/2012 08:49 PM, Wayne Stambaugh wrote: >> Dick, >> >> I just committed a fix so that the only time -O1 is only used when the >> GCC version is >= 4.7. When you get a chance, please test it out to >> make sure it works with GCC versions < 4.7. Both my Linux and Windows >> build environments are using GCC >= 4.7. I suppose I could install an >> older version of GCC on Linux when I get chance. >> >> Wayne > > Thanks for doing that. Someday we might take it even further and compile on
only (not on) > those certain > needed files under 4.7.x that must be done with -O1, others with -O2. > > This is easier than it sounds since gcc will ignore all but the right most > optimization > setting on the command line. > > So really, you just have to set set_source_file_properties() on a few files > and pass in > the -O1 as COMPILE_FLAGS or such (don't hold me on spelling), and as long as > CMake appends > that to other stuff, then -O1 will prevail on only those files. > > Dick > > > _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : kicad-developers@lists.launchpad.net Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
