On 23.04.2009 01:44, Stefan Reinauer wrote: > On 23.04.2009 1:35 Uhr, Carl-Daniel Hailfinger wrote: > >> On 23.04.2009 01:28, Stefan Reinauer wrote: >> >> >>> On 23.04.2009 1:09 Uhr, Joseph Smith wrote: >>> >>> >>> >>>> On Wed, 22 Apr 2009 13:50:54 -0700, ron minnich <[email protected]> wrote: >>>> >>>> >>>> >>>> >>>>> On Tue, Apr 21, 2009 at 4:41 AM, Joseph Smith <[email protected]> >>>>> >>>>> >>>>> >>>>> >>>> wrote: >>>> >>>> >>>> >>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>>> This really sounds like an unitialized variable or a bad pointer. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> Wouldn't gcc catch these and error when building? >>>>>> >>>>>> >>>>>> >>>>>> >>>>> not always. that's what sparse can be useful for. >>>>> >>>>> >>>>> >>>>> >>>>> >>>> Why can't I just send the build output to a text file and then look through >>>> it for all the warnings/errors? >>>> >>>> $ make > buildlog.txt >>>> >>>> >>>> >>>> >>> You can.. >>> >>> btw.. qa.coreboot.org holds logs of each revision too (the last few >>> 200-1000 depending when I clean up) >>> >>> http://qa.coreboot.org/log_buildbrd.php?revision=4187&device=ip1000&vendor=thomson&num=2 >>> >>> But please note that gcc does not catch all the tricky mistakes we make. >>> >>> >>> >> Or you run >> cd util/abuild; abuild -t thomson/ip1000 >> and look at coreboot-builds/thomson_ip1000/make.log >> >> > or > > util/abuild/abuild -t thomson/ip1000 $PWD > > to build on the top level. > > You can also specify a payload directory with -p > > mkdir payloads > cp /somewhere/filo.elf payloads > then add a file payloads/payload.sh which prints the name of the payload > to use (and takes the mainboard as a parameter) > such as > echo "`dirname $0`/build/filo.elf" > > then you can build a fully working image with payload by specifying: > > util/abuild/abuild -t thomson/ip1000 -p ./payloads $PWD > > Specify -c max or -c 2 if you have an SMP system, to speed compilation up. >
Thanks for the writeup, this is now at http://www.coreboot.org/Abuild Regards, Carl-Daniel -- http://www.hailfinger.org/ -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
