message: use always compiler flags, which are supported by gcc & clang
diff: @@ -21,7 +21,7 @@ target_compile_options(arch_x86_loader
  target_link_libraries(arch_x86_loader
  arch_x86_loader_asm
  - "-T ${CMAKE_CURRENT_LIST_DIR}/link.ld"
  + "-Wl,-T -Wl,${CMAKE_CURRENT_LIST_DIR}/link.ld"
  "-z max-page-size=4096"
  -Wl,--build-id=none # required because CMake links with gcc, not ld
  -nostdlib -static)
  