diff options
Diffstat (limited to 'Modules/Compiler/MSVC-CXX-FeatureTests.cmake')
| -rw-r--r-- | Modules/Compiler/MSVC-CXX-FeatureTests.cmake | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/Modules/Compiler/MSVC-CXX-FeatureTests.cmake b/Modules/Compiler/MSVC-CXX-FeatureTests.cmake new file mode 100644 index 0000000..b238fde --- /dev/null +++ b/Modules/Compiler/MSVC-CXX-FeatureTests.cmake @@ -0,0 +1,97 @@ + +# Reference: http://msdn.microsoft.com/en-us/library/vstudio/hh567368.aspx +# http://blogs.msdn.com/b/vcblog/archive/2013/06/28/c-11-14-stl-features-fixes-and-breaking-changes-in-vs-2013.aspx +# http://blogs.msdn.com/b/vcblog/archive/2014/11/17/c-11-14-17-features-in-vs-2015-preview.aspx +# http://www.visualstudio.com/en-us/news/vs2015-preview-vs.aspx + + +set(_cmake_oldestSupported "_MSC_VER >= 1600") + +set(MSVC_2015 "_MSC_VER >= 1900") +set(_cmake_feature_test_cxx_alignas "${MSVC_2015}") +set(_cmake_feature_test_cxx_alignof "${MSVC_2015}") +set(_cmake_feature_test_cxx_binary_literals "${MSVC_2015}") +set(_cmake_feature_test_cxx_decltype_auto "${MSVC_2015}") +set(_cmake_feature_test_cxx_digit_separators "${MSVC_2015}") +set(_cmake_feature_test_cxx_func_identifier "${MSVC_2015}") +# http://blogs.msdn.com/b/vcblog/archive/2014/11/17/c-11-14-17-features-in-vs-2015-preview.aspx +# Note 1. While previous version of VisualStudio said they supported this +# they silently produced bad code, and are now marked as having partial +# support +set(_cmake_feature_test_cxx_generalized_initializers "${MSVC_2015}") +set(_cmake_feature_test_cxx_generic_lambdas "${MSVC_2015}") +set(_cmake_feature_test_cxx_inheriting_constructors "${MSVC_2015}") +set(_cmake_feature_test_cxx_inline_namespaces "${MSVC_2015}") +set(_cmake_feature_test_cxx_lambda_init_captures "${MSVC_2015}") +set(_cmake_feature_test_cxx_noexcept "${MSVC_2015}") +set(_cmake_feature_test_cxx_return_type_deduction "${MSVC_2015}") +set(_cmake_feature_test_cxx_sizeof_member "${MSVC_2015}") +set(_cmake_feature_test_cxx_thread_local "${MSVC_2015}") +set(_cmake_feature_test_cxx_unicode_literals "${MSVC_2015}") +set(_cmake_feature_test_cxx_unrestricted_unions "${MSVC_2015}") +set(_cmake_feature_test_cxx_user_literals "${MSVC_2015}") + +set(MSVC_2013 "_MSC_VER >= 1800") +set(_cmake_feature_test_cxx_alias_templates "${MSVC_2013}") +set(_cmake_feature_test_cxx_default_function_template_args "${MSVC_2013}") +set(_cmake_feature_test_cxx_defaulted_functions "${MSVC_2013}") +set(_cmake_feature_test_cxx_delegating_constructors "${MSVC_2013}") +set(_cmake_feature_test_cxx_deleted_functions "${MSVC_2013}") +set(_cmake_feature_test_cxx_explicit_conversions "${MSVC_2013}") +set(_cmake_feature_test_cxx_nonstatic_member_init "${MSVC_2013}") +set(_cmake_feature_test_cxx_raw_string_literals "${MSVC_2013}") +set(_cmake_feature_test_cxx_uniform_initialization "${MSVC_2013}") +# Possibly broken: +# http://thread.gmane.org/gmane.comp.lib.boost.devel/244986/focus=245333 +set(_cmake_feature_test_cxx_variadic_templates "${MSVC_2013}") +# Microsoft now states they support contextual conversions +# see footnote 6 at: +# http://blogs.msdn.com/b/vcblog/archive/2014/11/17/c-11-14-17-features-in-vs-2015-preview.aspx +set(_cmake_feature_test_cxx_contextual_conversions "${MSVC_2013}") + +set(MSVC_2012 "_MSC_VER >= 1700") +set(_cmake_feature_test_cxx_decltype_incomplete_return_types "${MSVC_2012}") +set(_cmake_feature_test_cxx_enum_forward_declarations "${MSVC_2012}") +set(_cmake_feature_test_cxx_final "${MSVC_2012}") +set(_cmake_feature_test_cxx_range_for "${MSVC_2012}") +set(_cmake_feature_test_cxx_strong_enums "${MSVC_2012}") + +set(MSVC_2010 "_MSC_VER >= 1600") +set(_cmake_feature_test_cxx_auto_function "${MSVC_2010}") +set(_cmake_feature_test_cxx_auto_type "${MSVC_2010}") +set(_cmake_feature_test_cxx_decltype "${MSVC_2010}") +set(_cmake_feature_test_cxx_extended_friend_declarations "${MSVC_2010}") +set(_cmake_feature_test_cxx_extern_templates "${MSVC_2010}") +set(_cmake_feature_test_cxx_lambdas "${MSVC_2010}") +set(_cmake_feature_test_cxx_local_type_template_args "${MSVC_2010}") +set(_cmake_feature_test_cxx_long_long_type "${MSVC_2010}") +set(_cmake_feature_test_cxx_nullptr "${MSVC_2010}") +set(_cmake_feature_test_cxx_override "${MSVC_2010}") +set(_cmake_feature_test_cxx_right_angle_brackets "${MSVC_2010}") +set(_cmake_feature_test_cxx_rvalue_references "${MSVC_2010}") +set(_cmake_feature_test_cxx_static_assert "${MSVC_2010}") +set(_cmake_feature_test_cxx_template_template_parameters "${MSVC_2010}") +set(_cmake_feature_test_cxx_trailing_return_types "${MSVC_2010}") +set(_cmake_feature_test_cxx_variadic_macros "${MSVC_2010}") + +# Currently unsupported: +# http://herbsutter.com/2013/11/18/visual-c-compiler-november-2013-ctp/ +# http://blogs.msdn.com/b/vcblog/archive/2014/11/17/c-11-14-17-features-in-vs-2015-preview.aspx + +# set(_cmake_feature_test_cxx_reference_qualified_functions ) +# set(_cmake_feature_test_cxx_constexpr ) +# set(_cmake_feature_test_cxx_attributes ) +# set(_cmake_feature_test_cxx_aggregate_default_initializers ) +# set(_cmake_feature_test_cxx_attribute_deprecated ) +# set(_cmake_feature_test_cxx_defaulted_move_initializers ) +# set(_cmake_feature_test_cxx_nonstatic_member_init ) +# set(_cmake_feature_test_cxx_relaxed_constexpr ) +# set(_cmake_feature_test_cxx_variable_templates ) + + +# Unset all the variables that we don't need exposed. +# _cmake_oldestSupported is required by WriteCompilerDetectionHeader +set(MSVC_2015) +set(MSVC_2013) +set(MSVC_2012) +set(MSVC_2010) |