ilya-biryukov added a comment. In D62804#1538155 <https://reviews.llvm.org/D62804#1538155>, @kadircet wrote:
> For example a gcc cross compiling to arm comes with its own system includes > and has some mechanisms to discover that implicitly, without requiring any > "-I" flags. > Hence when used with clangd, we make use of system includes instead of the > target's include library. This patch aims to solve that issue, tools like > cquery also handles that problem in a similar way. That's exactly what driver is about. The approach is slightly different, though. Instead of executing a binary, one has to mimic the toolchain search logic of a particular toolchain by hand. In addition to includes, it also handles adding the corresponding `-D` flags and anything else that the cross-compile toolchain does. Is this toolchain not currently supported by the driver? Is adding it so much work that we would choose to workaround like this instead? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D62804/new/ https://reviews.llvm.org/D62804 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
