On Mon, 25 Oct 2010 19:56:27 +0100 Paul Howarth <paul@xxxxxxxxxxxx> wrote: > On Mon, 25 Oct 2010 18:35:54 +0200 > Jindrich Novy <jnovy@xxxxxxxxxx> wrote: > > > Hi! > > > > xz-5.0.0 is now released and soname is now bumped to 5.0.0 in > > rawhide. The most important changes are: > > > > * The compression settings associated with the preset levels > > -0 ... -9 have been changed. --extreme was changed a little too. > > It is now less likely to make compression worse, but with some > > files the new --extreme may compress slightly worse than the old > > --extreme. > > > > * The major soname has been bumped to 5.0.0. liblzma API and ABI > > are now stable, so the need to recompile programs linking against > > liblzma shouldn't arise soon. > > This has broken the Rawhide buildroot: > > DEBUG backend.py:656: /usr/bin/yum > --installroot /var/lib/mock/dist-f15-build-911517-134161/root/ > groupinstall build DEBUG util.py:294: Executing > command: /usr/bin/yum > --installroot /var/lib/mock/dist-f15-build-911517-134161/root/ > groupinstall build DEBUG util.py:260: Error: Package: > rpm-libs-4.8.1-5.fc15.x86_64 (build) DEBUG util.py:260: > Requires: liblzma.so.0()(64bit) DEBUG util.py:260: Error: Package: > elfutils-libs-0.149-2.fc15.x86_64 (build) DEBUG > util.py:260: Requires: liblzma.so.0()(64bit) DEBUG > util.py:260: Error: Package: rpm-4.8.1-5.fc15.x86_64 (build) DEBUG > util.py:260: Requires: liblzma.so.0()(64bit) DEBUG > util.py:260: Error: Package: rpm-build-4.8.1-5.fc15.x86_64 (build) > DEBUG util.py:260: Requires: liblzma.so.0()(64bit) > > Given that the ABI hasn't actually changed since the previous build, a > short term fix could be to build a mini liblzma.so.0 that just links > to liblzma.so.5, along the same lines as the mini libcurl built for > the last soname bump of that library (Mon Aug 11 2008, curl 7.18.2-4). > > The current build needs untagging anyway. I've untagged it and mailed Jindrich. Updating a rpm dep is not easy. You will need to rebuild rpm static, or make a compat package, or some other trick. ;) kevin
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