| """Creates config_setting that allows selecting based on 'compiler' value.""" |
| |
| def create_compiler_config_setting(name, value): |
| # The "do_not_use_tools_cpp_compiler_present" attribute exists to |
| # distinguish between older versions of Bazel that do not support |
| # "@bazel_tools//tools/cpp:compiler" flag_value, and newer ones that do. |
| # In the future, the only way to select on the compiler will be through |
| # flag_values{"@bazel_tools//tools/cpp:compiler"} and the else branch can |
| # be removed. |
| if hasattr(cc_common, "do_not_use_tools_cpp_compiler_present"): |
| native.config_setting( |
| name = name, |
| flag_values = { |
| "@bazel_tools//tools/cpp:compiler": value, |
| }, |
| ) |
| else: |
| native.config_setting( |
| name = name, |
| values = {"compiler": value}, |
| ) |
