373173 – =dev-db/mongodb-1.8.2 fails to build by gcc-4.5.2

Bug 373173 - =dev-db/mongodb-1.8.2 fails to build by gcc-4.5.2

Summary: =dev-db/mongodb-1.8.2 fails to build by gcc-4.5.2

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	New packages (show other bugs)
Hardware:	AMD64 Linux

Importance:	Normal major
Assignee:	Lance Albertson (RETIRED)

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2011-06-27 07:17 UTC by Mu Qiao (RETIRED)
Modified:	2011-06-27 13:39 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

Attachments
emerge --info (emerge.info,14.97 KB, text/plain) 2011-06-27 07:17 UTC, Mu Qiao (RETIRED)	Details
the build log (build.log,13.74 KB, text/plain) 2011-06-27 07:28 UTC, Mu Qiao (RETIRED)	Details
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Description Mu Qiao (RETIRED) gentoo-dev

2011-06-27 07:17:09 UTC

Created attachment 278319 [details]
emerge --info

My 4G memory is eaten up while building.

Comment 1 Mu Qiao (RETIRED) gentoo-dev

2011-06-27 07:28:07 UTC

Created attachment 278321 [details]
the build log

The build log contains information before I typed control-c

Comment 2 Ultrabug gentoo-dev

2011-06-27 12:44:57 UTC

Hi,

Your MAKEOPTS="-j24" seems a bit too much and could cause this (I don't have your problem with 4GB RAM and -j4 using gcc-4.5.2 aswell)

Could you try with MAKEOPTS="-j1" please and report back ?

Thanks

Comment 3 Mu Qiao (RETIRED) gentoo-dev

2011-06-27 13:39:28 UTC

Yes I think it's the problem. I have eight cores with hyper-threading and -j16 has the memory problem too. I figured one gcc process may eat up 300+MB at most. Then -j8 works fine for me. Close it now. Thanks.