Bug#913946: llvm*-dbgsym not built, lots of 'strip: [something].cpp.o: failed to find link section for section N' errors

[Sylvestre Ledru]

Le 17/11/2018 à 12:06, Rebecca N. Palmer a écrit :
> Source: llvm-toolchain-7
> Version: 1:7.0.1~+rc2-3
>
> LLVM 7 no longer builds any debug symbol packages, and at the point in 
> the build log where it attempts to do so, there are >1000 messages of 
> the form
>
>     strip --strip-debug --remove-section=.comment 
> --remove-section=.note --enable-deterministic-archives 
> debian/liblld-7/usr/lib/llvm-7/lib/liblldWasm.a
> strip: debian/liblld-7/usr/lib/llvm-7/lib/stLkO94N/Driver.cpp.o: 
> failed to find link section for section 322
> strip: debian/liblld-7/usr/lib/llvm-7/lib/stLkO94N/Driver.cpp.o: 
> failed to find link section for section 322
> strip: debian/liblld-7/usr/lib/llvm-7/lib/stLkO94N/InputChunks.cpp.o: 
> failed to find link section for section 71
> strip: debian/liblld-7/usr/lib/llvm-7/lib/stLkO94N/InputChunks.cpp.o: 
> failed to find link section for section 71
>
> For most of LLVM's binaries, both of these first happened in 7-9~exp1, 
> but as the changes from 7-8 to 7-9~exp1 are not obviously relevant, 
> the cause might be outside LLVM itself.
>
I guess this is caused by the move to a stage2 build. Maybe clang 
generates .o files which make strip sad?!

Some help with that stuff would be appreciated :)

S