openSUSE allows multiple versions of clang to coexist. In my case, stddef.h exists in /usr/lib64/clang/7.0.0/include/stddef.h.
In order to compile the server, I had to add a line in CheckClangResourceDir.cmake under find_path(CHECK_CLANG_RESOURCE_DIR include/stddef.h (line 28) with path to "${LIBCLANG_LIBRARY_DIR}/clang/7.0.0".
I know it's not reasonable to add all possible clang versions here, so some proper cmake magic should be used.
openSUSE allows multiple versions of clang to coexist. In my case,
stddef.hexists in/usr/lib64/clang/7.0.0/include/stddef.h.In order to compile the server, I had to add a line in
CheckClangResourceDir.cmakeunderfind_path(CHECK_CLANG_RESOURCE_DIR include/stddef.h(line 28) with path to"${LIBCLANG_LIBRARY_DIR}/clang/7.0.0".I know it's not reasonable to add all possible clang versions here, so some proper cmake magic should be used.