Message 187246 - Python tracker

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In-reply-to
Author	doko
Recipients	barry, christian.heimes, doko, pitrou
Date	2013年04月18日.13:24:13
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1366291454.01.0.35724116722.issue17781@psf.upfronthosting.co.za>

Content
the proposed patch is wrong. when linking with -flto, you should pass all the relevant CFLAGS to the linker as well. Also pass -fuse-linker-plugin. and this should be an opt-in, not the default. Depending on the architecture and the compiler version, -flto is not as stable as you want it to be. and last, this ends up as the default for building third party extensions too, which again, I think should be an opt-in.

Content

the proposed patch is wrong. when linking with -flto, you should pass all the relevant CFLAGS to the linker as well. Also pass -fuse-linker-plugin.
and this should be an opt-in, not the default. Depending on the architecture and the compiler version, -flto is not as stable as you want it to be.
and last, this ends up as the default for building third party extensions too, which again, I think should be an opt-in.

History
Date	User	Action	Args
2013年04月18日 13:24:14	doko	set	recipients: + doko, barry, pitrou, christian.heimes
2013年04月18日 13:24:14	doko	set	messageid: <1366291454.01.0.35724116722.issue17781@psf.upfronthosting.co.za>
2013年04月18日 13:24:13	doko	link	issue17781 messages
2013年04月18日 13:24:13	doko	create

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