Bug 700064

Summary:	dev-util/nvidia-cuda-sdk-10.1.243 - vectorAdd.cpp:24:10: fatal error: cuda.h: No such file or directory
Product:	Gentoo Linux	Reporter:	Zsolt Tóth <horvathjeno1944>
Component:	Current packages	Assignee:	Gentoo Science Related Packages <sci>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Logs, info, etc. Info PQV Log

Description Zsolt Tóth 2019-11-14 09:34:21 UTC

=nvidia-cuda-sdk-10.1.243 fails during the compile phase. See logs in the attachment.

Reproducible: Always

Steps to Reproduce:
1. Try emerging nvidia-cuda-sdk-10.1.243
Actual Results:  
1. It fails at compile phase.

Expected Results:  
Eemerge succesfully?

Comment 1 Zsolt Tóth 2019-11-14 09:35:08 UTC

Created attachment 596040 [details]
Logs, info, etc.

Comment 2 Zsolt Tóth 2019-11-14 09:35:38 UTC

Created attachment 596042 [details]
Info

Comment 3 Zsolt Tóth 2019-11-14 09:35:56 UTC

Created attachment 596044 [details]
PQV

Comment 4 Zsolt Tóth 2019-11-14 09:36:20 UTC

Created attachment 596046 [details]
Log

Comment 5 Benda Xu gentoo-dev

2019-11-15 00:25:21 UTC

What is the output of `ls -lh /opt/cuda/include`?  /opt/cuda/include should be a symlink to targets/x86_64-linux/include owned by nvidia-cuda-toolkit.

Comment 6 Zsolt Tóth 2019-11-15 10:37:02 UTC

(In reply to Benda Xu from comment #5)
> What is the output of `ls -lh /opt/cuda/include`?  /opt/cuda/include should
> be a symlink to targets/x86_64-linux/include owned by nvidia-cuda-toolkit.

➜  ~ ls -lh /opt/cuda/include
összesen 0

It's an empty directory, not a symlink.

Comment 7 Zsolt Tóth 2019-11-15 11:24:34 UTC

Fixed by doing an rm -rf /opt/cuda, and then re-emerging both dev-util/nvidia-cuda-sdk and dev-util/nvidia-cuda-toolkit.

Comment 8 Benda Xu gentoo-dev

2019-11-15 11:58:42 UTC

Thank you Zsolt!  It could be a hidden bug in directory handling.  Feel free to open a new bug when you step upon it again in the future.