Bug 624388 – media-libs/mesa-17.0.6 won't build (after broken gcc update)

• Status: RESOLVED WORKSFORME
• Product: Gentoo Linux

[Description Don Wilburn 2017-07-09 19:58:27 UTC]

I updated @world and mesa-17.0.6 refuses to build.  I did --deep --newuse and with bdeps.  I tried building mesa-17.1.4, but got the same result.  I built a new kernel, using the latest stable version that emerge gave me.  The end of the build log is griping about gallium.  The USE flags are the same as I had before.
I don't know what's wrong.   I'll add all those recommended files.

[Comment 1 Don Wilburn 2017-07-09 20:01:23 UTC]

Created attachment 482838 [details]
emerge --info

[Comment 2 Don Wilburn 2017-07-09 20:05:52 UTC]

Created attachment 482840 [details]
build log

[Comment 3 Don Wilburn 2017-07-09 20:06:58 UTC]

Created attachment 482842 [details]
emerge -pqv

[Comment 4 Don Wilburn 2017-07-09 20:07:55 UTC]

Created attachment 482844 [details]
environment

[Comment 5 Andreas Sturmlechner 2017-07-09 20:11:18 UTC]

It appears you haven't properly switched to GCC-5. Please read the news:

https://www.gentoo.org/support/news-items/2015-10-22-gcc-5-new-c++11-abi.html

Once you've done the rebuild, never ever switch back to pre-5.0.

[Comment 6 Jonas Stein 2017-07-10 16:37:28 UTC]

If the Andreas help does not work for you, have a look at the support channels:
https://www.gentoo.org/support/

I close the ticket here, because I can not see a specific problem with an ebuild here and we can not discuss in a bug tracker.

[Comment 7 Don Wilburn 2017-07-10 19:22:41 UTC]

Yes, that advice did work.  Thanks.

[Comment 8 Jonas Stein 2017-07-10 19:32:03 UTC]

Thank you for your confirmation