Bug 681980

Summary:	sci-libs/tensorflow-1.13.0_rc2[python] should check for 20 gigabytes in PORTAGE_TMPDIR
Product:	Gentoo Linux	Reporter:	Michael Moon <triffid.hunter>
Component:	Current packages	Assignee:	Jason Zaman <perfinion>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Michael Moon 2019-03-29 07:04:47 UTC

Some packages that require a lot of space will do a pre-merge free space check (eg libreoffice, chromium) with 'check-reqs_pkg_setup'

tensorflow[python] also requires a lot of free space but does not perform this check which causes nuisance build failures after long compile times.

This bug is to request that we add this check to the tensorflow ebuild - it peaked at 19.2G (20116120k) for me.

Comment 1 Jason Zaman gentoo-dev

2019-03-30 14:18:12 UTC

How many python_targets do you have enabled?

TensorFlow used to check for 5GB, that probably isnt enough anymore. My /var/tmp is only 16G tho and it builds fine for 1 python target. I'm making it do 5G + 5G * number of python targets enabled. lets see if thats enough.

Comment 2 Michael Moon 2019-04-01 09:12:55 UTC

Yeah I have 3 python targets here, so checking for 5+5n will do the job.