This bug was fixed in the package rustc - 1.47.0+dfsg1+llvm- 1ubuntu1~16.04.1
--------------- rustc (1.47.0+dfsg1+llvm-1ubuntu1~16.04.1) xenial; urgency=medium * Backport to Xenial. (LP: #1901571) * Relax the gdb build requirement - update debian/control * Relax the dependency on xz-utils by commenting out some unused code - add debian/patches/d-relax-xz-utils-dependency.patch - update debian/patches/series * Disable multithreaded compressor in rust-installer - adds debian/patches/d-rust-installer-no-threaded-compressor.patch - updates debian/patches/series * Relax debhelper requirement. * Build with clang on armhf to avoid crashes in stage1 compiler - updates debian/control - updates debian/rules * d/patches/clang-3.8-compat.patch: Lightly hack OptParserEmitter.cpp to be compatible with clang 3.8. -- Michael Hudson-Doyle <michael.hud...@ubuntu.com> Thu, 10 Dec 2020 20:35:42 +1300 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901571 Title: rustc 1.47 and cargo 0.47 required by firefox 85 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cargo/+bug/1901571/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs