646474 – dev-lang/python-2.7.14-r1 - build system injects -Wl,-O1 while ignoring my CFLAGS

Bug 646474 - dev-lang/python-2.7.14-r1 - build system injects -Wl,-O1 while ignoring my CFLAGS

Summary: dev-lang/python-2.7.14-r1 - build system injects -Wl,-O1 while ignoring my CF...

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Gentoo Linux bug wranglers

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Reported:	2018-02-03 09:00 UTC by Martin Mokrejš
Modified:	2018-02-03 09:13 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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build.log (build.log,895.24 KB, text/plain) 2018-02-03 09:04 UTC, Martin Mokrejš	Details
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Description Martin Mokrejš 2018-02-03 09:00:43 UTC

I am experiencing issues with matplotlib ebuild crashing due to double free. I want to recompile libs included in the stacktrace with full debug. Python somehow enforces -O1.

Comment 1 Martin Mokrejš 2018-02-03 09:04:28 UTC

Created attachment 517636 [details]
build.log

Comment 2 Martin Mokrejš 2018-02-03 09:13:21 UTC

Ah, this is the cause, sorry for the noise.

LDFLAGS="-Wl,-O1 -Wl,--as-needed"