Libunwind uses _LIBUNWIND_IS_BAREMETAL in a lot of places but there is no cmake variable to set it. This patch adds such a variable. It is quite like what LIBCXXABI_BAREMETAL does in libcxxabi.
phosek compnerd mstorsjo
- Group Reviewers
- rG380fee34d279: [libunwind] Provide a way to set '_LIBUNWIND_IS_BAREMETAL' through cmake.