Opened 10 years ago

Closed 10 years ago

#25081 closed defect (fixed)

atlas uses a different default gcc than other ports

Reported by: jmroot (Joshua Root) Owned by: jameskyle@…
Priority: Normal Milestone:
Component: ports Version: 1.8.2
Keywords: Cc: MarcusCalhoun-Lopez (Marcus Calhoun-Lopez), skymoo (Adam Mercer), jwiegley@…, pmq@…
Port: atlas

Description

As per #20103, math and science ports should all try to use the same gcc version by default. Recent changes to atlas made it use gcc44, while everything else is currently using gcc43. It may well be time to change to 4.4, but everything should do it at once.

Change History (13)

comment:1 Changed 10 years ago by Veence (Vincent)

atlas compiled with gcc43 does not work on newest i5/i7 processors. That's why we moved forward.

comment:2 Changed 10 years ago by lists.pascal.juergens@…

Could the new gcc also cause hard lockups? I've had my machine freeze four times in a row trying to build it, and there are some crash logs for "xprobe_gas_x8632" and xprobe_3dnow. Sadly, no build log.

comment:3 Changed 10 years ago by Veence (Vincent)

the crashes in xprobe_gas and xprobe_3dnow are normal: the program tests some instructions and a crash indicate a wrong guess (wrong architecture). Where exactly does the freeze happen?

comment:4 in reply to:  3 Changed 10 years ago by lists.pascal.juergens@…

I don't know where, since all the logs were dead after the reboot. Would piping them to a non-encrypted folder work, or does the file get cleaned up by HFS' journal?

comment:5 Changed 10 years ago by Veence (Vincent)

Try building with the -v option. If the machine freezes, you should have ample time to read out what Terminal says... :) Viel Glück!

comment:6 in reply to:  5 Changed 10 years ago by lists.pascal.juergens@…

Replying to vince@…:

Try building with the -v option. If the machine freezes, you should have ample time to read out what Terminal says... :) Viel Glück!

Thanks a lot. I just did that, and horribly enough, the build went through. I'll re-build once again, but unless that turns anything up, I'll just write it off as a heat issue or something. Thanks for the help!

comment:7 Changed 10 years ago by Veence (Vincent)

No problem. Glad you got satisfaction eventually (not like in the famous song) :). Bis dann!

comment:8 Changed 10 years ago by skymoo (Adam Mercer)

Cc: ram@… added

Cc Me!

comment:9 Changed 10 years ago by jmroot (Joshua Root)

Cc: jwiegley@… pmq@… added

Has duplicate #25273.

comment:10 Changed 10 years ago by jmroot (Joshua Root)

Resolution: fixed
Status: newclosed

Since there has been nothing done about this in 2 weeks, I fixed it myself in r68906.

comment:11 Changed 10 years ago by jmroot (Joshua Root)

Resolution: fixed
Status: closedreopened

And we're right back here after r71201.

comment:12 Changed 10 years ago by jmroot (Joshua Root)

Cc: mcalhoun@… added; jameskyle@… removed
Owner: changed from mcalhoun@… to jameskyle@…
Status: reopenednew

comment:13 Changed 10 years ago by jmroot (Joshua Root)

Resolution: fixed
Status: newclosed
Note: See TracTickets for help on using tickets.