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Bug 661388 - dev-qt/qtwebengine-5.9.6-r1 compiler error
Summary: dev-qt/qtwebengine-5.9.6-r1 compiler error
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Linux bug wranglers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-07-17 11:01 UTC by orionbelt2
Modified: 2018-07-18 23:50 UTC (History)
0 users

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


Attachments
emerge --info '=dev-qt/qtwebengine-5.9.6-r1::gentoo' (emerge-info.txt,6.09 KB, text/plain)
2018-07-17 11:01 UTC, orionbelt2
Details
emerge -pqv '=dev-qt/qtwebengine-5.9.6-r1::gentoo' (emerge-info.txt,168 bytes, text/plain)
2018-07-17 11:08 UTC, orionbelt2
Details
build.log (emerge-info.txt.xz,324.01 KB, application/x-xz)
2018-07-17 11:15 UTC, orionbelt2
Details

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Description orionbelt2 2018-07-17 11:01:35 UTC
Created attachment 539784 [details]
emerge --info '=dev-qt/qtwebengine-5.9.6-r1::gentoo'

Building of dev-qt/qtwebengine-5.9.6-r1 fails with this compilation error:

../../3rdparty/chromium/third_party/WebKit/Source/wtf/PtrUtil.h:20:32: internal 
compiler error: in instantiate_template_1, at cp/pt.c:17419
   return std::unique_ptr<T>(ptr);

Could this be a gcc version issue?

% gcc-config -l
 [1] x86_64-pc-linux-gnu-5.4.0
 [2] x86_64-pc-linux-gnu-6.4.0 *
 [3] x86_64-pc-linux-gnu-7.3.0

Due to the very long compilation time on my oldish machine, i refrained from recompiling with 7.3.0 (or from trying the keyworded qtwebengine-5.11.1 version, for that matter) unless some wise fellow here asks me to do so.
Comment 1 orionbelt2 2018-07-17 11:08:51 UTC
Created attachment 539786 [details]
emerge -pqv '=dev-qt/qtwebengine-5.9.6-r1::gentoo'
Comment 2 orionbelt2 2018-07-17 11:15:08 UTC
Created attachment 539788 [details]
build.log
Comment 3 orionbelt2 2018-07-18 23:50:22 UTC
When i re-emerged qtwebengine after sync'ing the portage tree earlier today, the error disappeared. What is bizarre is that this is the same dev-qt/qtwebengine-5.9.6-r1 version that produced the error a couple of days ago, and i am not aware of any other change in my system that could have contributed to the resolution of the bug.