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(Re: [changelog] [RPM] cauldron core/release kdelibs4-4.9.0-2.mga3) + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Library%20policy%20query%3A%20What%20do%20we%20do%20when%20SONAME%0A%20includes%20both%20major%20and%20minor%3F%20%28Re%3A%20%5Bchangelog%5D%20%5BRPM%5D%20cauldron%20core/release%0A%20kdelibs4-4.9.0-2.mga3%29&In-Reply-To=%3CCA%2BCX%2BbjMgnjoGeWDVwUKWc3B8x-xGoakc0QKxoMaj-xtJ6r1%3Dw%40mail.gmail.com%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="017895.html"> + <LINK REL="Next" HREF="017897.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] Library policy query: What do we do when SONAME includes both major and minor? (Re: [changelog] [RPM] cauldron core/release kdelibs4-4.9.0-2.mga3)</H1> + <B>Pascal Terjan</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Library%20policy%20query%3A%20What%20do%20we%20do%20when%20SONAME%0A%20includes%20both%20major%20and%20minor%3F%20%28Re%3A%20%5Bchangelog%5D%20%5BRPM%5D%20cauldron%20core/release%0A%20kdelibs4-4.9.0-2.mga3%29&In-Reply-To=%3CCA%2BCX%2BbjMgnjoGeWDVwUKWc3B8x-xGoakc0QKxoMaj-xtJ6r1%3Dw%40mail.gmail.com%3E" + TITLE="[Mageia-dev] Library policy query: What do we do when SONAME includes both major and minor? (Re: [changelog] [RPM] cauldron core/release kdelibs4-4.9.0-2.mga3)">pterjan at gmail.com + </A><BR> + <I>Thu Aug 2 11:11:52 CEST 2012</I> + <P><UL> + <LI>Previous message: <A HREF="017895.html">[Mageia-dev] Library policy query: What do we do when SONAME includes both major and minor? 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(Re: [changelog] [RPM] cauldron core/release kdelibs4-4.9.0-2.mga3) +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#17896">[ date ]</a> + <a href="thread.html#17896">[ thread ]</a> + <a href="subject.html#17896">[ subject ]</a> + <a href="author.html#17896">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On Thu, Aug 2, 2012 at 10:01 AM, Balcaen John <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">mikala at mageia.org</A>> wrote: +><i> Le jeudi 2 août 2012 09:28:28 Colin Guthrie a écrit : +</I>>><i> 'Twas brillig, and Christiaan Welvaart at 01/08/12 23:09 did gyre and +</I>>><i> +</I>>><i> gimble: +</I>>><i> > On Wed, 1 Aug 2012, Colin Guthrie wrote: +</I>>><i> >> I have to agree here that something is "funny" in the libattica package +</I>>><i> >> which ultimately helped to contribute to this issue. +</I>>><i> >> +</I>>><i> >> e.g. on my system before update (tho' with similar results after): +</I>>><i> >> +</I>>><i> >> [<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">colin at jimmy</A> ~]$ rpm -q --provides lib64attica0 +</I>>><i> >> libattica.so.0.3()(64bit) +</I>>><i> >> lib64attica0 = 0.3.0-1.mga2 +</I>>><i> >> lib64attica0(x86-64) = 0.3.0-1.mga2 +</I>>><i> >> [<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">colin at jimmy</A> ~]$ rpm -ql lib64attica0 +</I>>><i> >> /usr/lib64/libattica.so.0.3 +</I>>><i> >> /usr/lib64/libattica.so.0.3.0 +</I>>><i> >> +</I>>><i> >> So I can see how this mistake was made and TBH I could have made the +</I>>><i> >> same mistake myself (with the caveat that I likely would not have bumped +</I>>><i> >> the version of someone else's package with out confirming first and that +</I>>><i> >> it should have been obvious from testing and installing the build) +</I>>><i> >> +</I>>><i> >> But either way this seems like an issue to fix properly (possibly with +</I>>><i> >> an upstream fix or some modification to the library policy when the +</I>>><i> >> minor version is "presented" like this). +</I>>><i> > +</I>>><i> > Good catch! Of course it's never the library policy that's wrong. The +</I>>><i> > library major version is apparently 0.4 so the correct package name is +</I>>><i> > +</I>>><i> > lib64attica0.3 for the previous one +</I>>><i> > lib64attica0.4 for the current one +</I>>><i> > +</I>>><i> > ... in the specfile: %define attica_major 0.4 +</I>>><i> > +</I>>><i> > Can the maintainer of this package please fix this? +</I>>><i> > +</I>>><i> > To find the version to use, look up the 'soname' of the library. I use: +</I>>><i> > readelf -a /usr/lib64/libattica.so.0.4|grep SONAME +</I>>><i> > +</I>>><i> > => +</I>>><i> > ... Library soname: [libattica.so.0.4] +</I>>><i> > +</I>>><i> > What follows ".so." is the major version of the library. +</I>>><i> +</I>>><i> Is that really the correct definition of what a "major" version is? +</I>>><i> +</I>>><i> I always thought the major was just the first number. +</I>>><i> +</I>>><i> The library policy certainly doesn't mention "double digit majors" or +</I>>><i> similar. +</I>>><i> +</I>>><i> Is this something upstream is doing deliberately or is it just an oversight? +</I>><i> <A HREF="https://projects.kde.org/projects/kdesupport/attica/repository/revisions/master/entry/CMakeLists.txt">https://projects.kde.org/projects/kdesupport/attica/repository/revisions/master/entry/CMakeLists.txt</A> +</I> +Yet something includes the minor in the soname + +This leads to <A HREF="https://lists.fedoraproject.org/pipermail/scm-commits/2011-December/698438.html">https://lists.fedoraproject.org/pipermail/scm-commits/2011-December/698438.html</A> +or it being flagged in debian by the package-name-doesnt-match-sonames +lintian test. +</PRE> + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="017895.html">[Mageia-dev] Library policy query: What do we do when SONAME includes both major and minor? 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