Bug 580076

Summary:	app-eselect/eselect-opencl-1.1.0-r4: uncatched cp: cannot stat '...' during install
Product:	Gentoo Linux	Reporter:	Michał Górny <mgorny>
Component:	Current packages	Assignee:	Patrick Lauer <patrick>
Status:	RESOLVED OBSOLETE
Severity:	normal	CC:	zlg, zlg
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Build log additional build log eselect-opencl-1.1.0-r5.ebuild

Description Michał Górny archtester

2016-04-15 13:24:17 UTC

Created attachment 430612 [details]
Build log

>>> Install eselect-opencl-1.1.0-r4 into /tmp/portage/app-eselect/eselect-opencl-1.1.0-r4/image/ category app-eselect
cp: cannot stat '/tmp/portage/app-eselect/eselect-opencl-1.1.0-r4/work/OpenCL-Headers-opencl10/cl_egl.h': No such file or directory
cp: cannot stat '/tmp/portage/app-eselect/eselect-opencl-1.1.0-r4/work/OpenCL-Headers-opencl11/cl_egl.h': No such file or directory
>>> Completed installing eselect-opencl-1.1.0-r4 into /tmp/portage/app-eselect/eselect-opencl-1.1.0-r4/image/


I wouldn't expect install with such errors to be considered successful.

Comment 1 zlg (RETIRED) gentoo-dev

2016-04-20 00:16:24 UTC

Created attachment 431298 [details]
additional build log

I ran into the same issue when updating @world. I've attached a copy of my build log as well.

Comment 2 delete me 2019-05-05 17:21:53 UTC

Created attachment 575338 [details, diff]
eselect-opencl-1.1.0-r5.ebuild

Attached patch appears to solve the problem. Here's what I did:

* upgraded from EAPI 5 -> 7
* updated the copyright notice to 2019
* removed version specifier from app-admin/eselect version in DEPEND since 1.2.4 is no longer in tree
* added conditional to check for (and skip) the missing file. Separating the 'headers' array into tiers of features may make maintenance of this ebuild easier going forward
* forwarded all `cp` output to /dev/null; might be able to change it to `|| die` since we're catching the CL version in the prior bullet point. All other files should copy fine.

Kind of surprised it's taken over two years for somebody to do something about this. OpenCL must not get attention on Gentoo.