Bug#912819: llvm-toolchain-7: FTBFS on hurd-i386

[Samuel Thibault]

Hello,

Samuel Thibault, le dim. 04 nov. 2018 15:02:22 +0100, a ecrit:
> #include <...> search starts here:
>  /mnt/compil/llvm-toolchain-7-7/libcxx/include
>  /usr/local/include
>  /mnt/compil/llvm-toolchain-7-7/build-llvm/lib/clang/7.0.0/include
>  /usr/include
> End of search list.

I tried on Linux and got

#include <...> search starts here:
 /usr/lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
 /usr/lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
 /usr/lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
 /usr/local/include
 /var/tmp/llvm-toolchain-7-7/build-llvm/lib/clang/7.0.0/include
 /usr/include/x86_64-linux-gnu
 /usr/include
End of search list.

So actually the cmake test in libcxxabi doesn't see the libcxx includes,
but the gcc includes. I don't know if that's on purpose.  I'll fix that
too anyway.

Samuel