Starting with the current F14 deltarpm src rpm, I used rpmbuild to build binary rpms that use the new F15 xz compression. These have the same EVR as the standard F14 binary rpms but require liblzma.so.5 instead of liblzma.so.0. In a yum shell transaction which includes the reinstall command to switch from the liblzma.so.5 packages back to the standard liblzma.so.0 ones, I get dependency errors stating that the deltarpm packages depend on liblzma.so.5, which suggest that yum is falsely assuming that the packages I'm reinstalling have the same dependencies as the existing ones. Is this in fact what yum reinstall does? Here are the commands. Note the extra "run" which avoids the errors but which I think shouldn't be necessary. reinstall deltarpm.old/deltaiso-3.6-0.6.20110223git.fc14.x86_64.rpm deltarpm.old/deltarpm-3.6-0.6.20110223git.fc14.x86_64.rpm deltarpm.old/python-deltarpm-3.6-0.6.20110223git.fc14.x86_64.rpm run remove xz-compat-libs downgrade xz.old/xz-4.999.9-0.2.beta.20100401git.fc14.x86_64.rpm xz.old/xz-devel-4.999.9-0.2.beta.20100401git.fc14.x86_64.rpm xz.old/xz-libs-4.999.9-0.2.beta.20100401git.fc14.x86_64.rpm run exit -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test
