| project('importstd', 'cpp', default_options: {'cpp_importstd': 'true', |
| 'cpp_std': 'c++latest,c++23,c++20'}) |
| |
| cpp = meson.get_compiler('cpp') |
| |
| cpp_id = cpp.get_id() |
| cpp_version = cpp.version() |
| |
| if cpp_id == 'gcc' and cpp_version.version_compare('>=15.3') |
| # Versions between 15.0 and 15.2 are too unreliable to test. |
| # The same version number of GCC works in some distros |
| # but fails in others. |
| istd_supported = true |
| elif cpp_id == 'msvc' and cpp_version.version_compare('>=19.44.35219') |
| istd_supported = get_option('backend') == 'ninja' |
| else |
| istd_supported = false |
| endif |
| |
| if istd_supported |
| useistd = executable('useistd', 'useistd.cpp') |
| test('useistd', useistd) |
| |
| else |
| message('Compiler not yet supported, import std test not run.') |
| endif |
