Trying to split the above case #1 #1a (just binutils) The following packages will be upgraded: binutils binutils-common binutils-powerpc64le-linux-gnu libbinutils => ok
#1b (almost all but gcc-8) The following packages will be upgraded: binutils binutils-common binutils-powerpc64le-linux-gnu cpp-7 g++-7 gcc-7 gcc-7-base libasan4 libbinutils libgcc-7-dev libstdc++-7-dev libubsan0 => ok #1c libquadmath? The following NEW packages will be installed: cpp-8 gcc-8 libasan5 libgcc-8-dev libquadmath0 libubsan1 The following packages will be upgraded: binutils binutils-common binutils-powerpc64le-linux-gnu cpp gcc gcc-8-base libatomic1 libbinutils libcc1-0 libgcc1 libgomp1 libitm1 liblsan0 libstdc++6 libtsan0 # dpkg -r --force-depends libquadmath0 => ok That confirms that libquadmath is the reason. So we get actually higher accuracy (64->128 bits) but the expected results are 64 bit only. I'd assume that this should be brought upstream for gcc8/quadmath support and added as an alternate accepted test output. I'd ask if Lars/Rbasak could do so being the usual maintainers. ** Summary changed: - float issues on ppc64el stalls mysql in cosmic-proposed + 128 bit float precision breaks mysql self-tests (stalls cosmic updates) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1791010 Title: 128 bit float precision breaks mysql self-tests (stalls cosmic updates) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.7/+bug/1791010/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
