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diff --git a/zarb-ml/mageia-dev/2013-January/021410.html b/zarb-ml/mageia-dev/2013-January/021410.html new file mode 100644 index 000000000..cc3cb4f14 --- /dev/null +++ b/zarb-ml/mageia-dev/2013-January/021410.html @@ -0,0 +1,115 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] rpmrc [5221] build with -fPIC on x86_64 too (pok, mdv) + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20rpmrc%20%5B5221%5D%20build%20with%20-fPIC%20on%20x86_64%20too%20%28pok%2C%0A%09mdv%29&In-Reply-To=%3Ckcm2ie%24kg8%241%40ger.gmane.org%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="021403.html"> + <LINK REL="Next" HREF="021405.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] rpmrc [5221] build with -fPIC on x86_64 too (pok, mdv)</H1> + <B>EatDirt</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20rpmrc%20%5B5221%5D%20build%20with%20-fPIC%20on%20x86_64%20too%20%28pok%2C%0A%09mdv%29&In-Reply-To=%3Ckcm2ie%24kg8%241%40ger.gmane.org%3E" + TITLE="[Mageia-dev] rpmrc [5221] build with -fPIC on x86_64 too (pok, mdv)">dirteat at gmail.com + </A><BR> + <I>Thu Jan 10 10:44:49 CET 2013</I> + <P><UL> + <LI>Previous message: <A HREF="021403.html">[Mageia-dev] rpmrc [5221] build with -fPIC on x86_64 too (pok, mdv) +</A></li> + <LI>Next message: <A HREF="021405.html">[Mageia-dev] Freeze push +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#21410">[ date ]</a> + <a href="thread.html#21410">[ thread ]</a> + <a href="subject.html#21410">[ subject ]</a> + <a href="author.html#21410">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On 10/01/13 02:54, Anssi Hannula wrote: + +><i> +</I>><i> I have to strongly disagree with this. +</I>><i> +</I>><i> - This hides problems in build scripts. Shared libraries should normally +</I>><i> be linked with -fPIC on *all* architectures. Not doing this causes +</I>><i> some issues, like the library to actually become unshareable across +</I>><i> different processes. Since these are allowed in iX86 but not on +</I>><i> x86_64, building all objects on x86_64 with -fPIC will hide any +</I>><i> "missing -fPIC from build script" issues. +</I>><i> Note that there can't be very many problematic failing packages, since +</I>><i> we and mdv have managed this far without it. +</I>><i> +</I>><i> - It is not needed except on shared libraries, and will cause a small +</I>><i> performance penalty (due to one less register being available when +</I>><i> using relative addressing). (AFAIU it is negligible, but still..) +</I> ++1 + +That's killing flies with a steamroller. + +</PRE> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="021403.html">[Mageia-dev] rpmrc [5221] build with -fPIC on x86_64 too (pok, mdv) +</A></li> + <LI>Next message: <A HREF="021405.html">[Mageia-dev] Freeze push +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#21410">[ date ]</a> + <a href="thread.html#21410">[ thread ]</a> + <a href="subject.html#21410">[ subject ]</a> + <a href="author.html#21410">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |