Now a week out of date on GCC trunk builds. We're hitting "multiple definition of `__x86.get_pc_thunk.bx'" during the xgcc build of libgcc_s.so -- and I have no idea how to fix it. Our build scripts have worked OK for years with minimal tweaks, looking for @gnutools help!-mg
GCC trunk build is broken, and has been since 7th January. Investigating. godbolt.org/admin/logs/gcc has logs.
Any binutils folks able to shed light, seems to be libdecnumber.a failing with "ar: no operation specified"
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Anyone able to help:
`curl godbolt.org/admin/logs/gcc | less` will get the current failure
Build scripts at: github.com/compiler-explorer… (which is built inside docker).
to repro locally:
$ $ docker run --rm -it compilerexplorer/gcc-builder ./build.sh trunk
thanks in advance!! --mg
6:50 PM · Jan 15, 2021
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