Hello Matthias, Le 17/07/2020 à 09:59, Matthias Klose a écrit : > On 7/17/20 9:19 AM, Romain Naour wrote: >> Hello, >> >> Le 15/07/2020 à 13:50, Richard Biener a écrit : >>> >>> The first release candidate for GCC 10.2 is available from >>> >>> https://gcc.gnu.org/pub/gcc/snapshots/10.2.0-RC-20200715/ >>> ftp://gcc.gnu.org/pub/gcc/snapshots/10.2.0-RC-20200715/ >>> >>> and shortly its mirrors. It has been generated from git commit >>> 932e9140d3268cf2033c1c3e93219541c53fcd29. >>> >>> I have so far bootstrapped and tested the release candidate on >>> x86_64-linux. Please test it and report any issues to bugzilla. >>> >>> If all goes well, I'd like to release 10.2 on Thursday, July 23th. >>> >> >> GCC 10 and 9 build may fail to build due a missing build dependency, see >> >> https://gcc.gnu.org/pipermail/gcc-patches/2020-May/546248.html >> >> We need to backport this patch from master: >> >> https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=b19d8aac15649f31a7588b2634411a1922906ea8 > > thanks for tracking this down! I sometimes see these even without using > ccache > on both the Debian and Ubuntu buildds, which then usually go away retrying the > builds.
You're welcome! Indeed, the issue can happen without ccache but with my buildsystem and ccache enabled, I could reproduce the build failure every time. Best regards, Romain > > Matthias >
