Control: reopen -1 Control: tags -1 patch (though I haven't tried it)
This doesn't work on the buildds: still no -dbgsym packages, and the errors now say
PATH=/<<BUILDDIR>>/llvm-toolchain-7-7.0.1~+rc2/:$PATH LD_LIBRARY_PATH=/<<BUILDDIR>>/llvm-toolchain-7-7.0.1~+rc2/debian/tmp//usr/lib/llvm-7/lib/ dh_strip -p libclang1-7 --dbgsym-migration='libclang1-7-dbg (<< 1:7~svn327768-1~)' ERROR: ld.so: object 'libfakeroot-sysv.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
This suggests that your setting of LD_LIBRARY_PATH is overwriting the existing one, breaking fakeroot (a known issue - https://sources.debian.org/src/fakeroot/1.23-1/doc/fakeroot.1/#L191 ): try LD_LIBRARY_PATH=$$LD_LIBRARY_PATH:[build dir]
(Also, does this give _working_ -dbgsym packages, or just take us back to #914021?)
