diff options
| author | Brad King <brad.king@kitware.com> | 2019-04-19 12:44:51 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2019-04-19 13:14:00 (GMT) |
| commit | 66f3f11af5ecea17680077c39c6e0fe7738ca34a (patch) | |
| tree | 80a11d5de5e85d34e3141e0c234a718469a6a820 | |
| parent | bf64e50da4a36e17ea0e27a45a5277226e123210 (diff) | |
| download | CMake-66f3f11af5ecea17680077c39c6e0fe7738ca34a.zip CMake-66f3f11af5ecea17680077c39c6e0fe7738ca34a.tar.gz CMake-66f3f11af5ecea17680077c39c6e0fe7738ca34a.tar.bz2 | |
SunPro: Record support for C++14 features by SunPro 5.{14,15}
SunPro 5.15 supports `-std=c++14` and several C++14 features.
SunPro 5.14 accepts `-std=c++14` but does not update its definition of
`__cplusplus` or any other macro to distinguish it from `-std=c++11`,
so we need to blacklist a couple features that do work but that we
cannot report for that version. We can still support `cxx_std_14`.
Co-Author: Robert Maynard <robert.maynard@kitware.com>
| -rw-r--r-- | Modules/Compiler/SunPro-CXX-FeatureTests.cmake | 8 | ||||
| -rw-r--r-- | Modules/Compiler/SunPro-CXX.cmake | 5 | ||||
| -rw-r--r-- | Tests/CompileFeatures/CMakeLists.txt | 10 |
3 files changed, 23 insertions, 0 deletions
diff --git a/Modules/Compiler/SunPro-CXX-FeatureTests.cmake b/Modules/Compiler/SunPro-CXX-FeatureTests.cmake index 279d875..e7133c1 100644 --- a/Modules/Compiler/SunPro-CXX-FeatureTests.cmake +++ b/Modules/Compiler/SunPro-CXX-FeatureTests.cmake @@ -6,6 +6,14 @@ set(_cmake_oldestSupported "__SUNPRO_CC >= 0x5130") +set(SolarisStudio126_CXX14 "(__SUNPRO_CC >= 0x5150) && __cplusplus >= 201402L") +set(_cmake_feature_test_cxx_aggregate_default_initializers "${SolarisStudio126_CXX14}") +set(_cmake_feature_test_cxx_digit_separators "${SolarisStudio126_CXX14}") +set(_cmake_feature_test_cxx_generic_lambdas "${SolarisStudio126_CXX14}") +set(_cmake_feature_test_cxx_lambda_init_captures "${SolarisStudio126_CXX14}") +set(_cmake_feature_test_cxx_return_type_deduction "${SolarisStudio126_CXX14}") +set(_cmake_feature_test_cxx_variable_templates "${SolarisStudio126_CXX14}") + set(SolarisStudio126_CXX11 "(__SUNPRO_CC >= 0x5150) && __cplusplus >= 201103L") set(_cmake_feature_test_cxx_decltype_auto "${SolarisStudio126_CXX11}") diff --git a/Modules/Compiler/SunPro-CXX.cmake b/Modules/Compiler/SunPro-CXX.cmake index c2f6d1d..c946c64 100644 --- a/Modules/Compiler/SunPro-CXX.cmake +++ b/Modules/Compiler/SunPro-CXX.cmake @@ -52,6 +52,11 @@ if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13) set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11") set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=c++11") set(CMAKE_CXX_LINK_WITH_STANDARD_COMPILE_OPTION 1) + + if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.14) + set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++14") + set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=c++14") + endif() else() set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-library=stlport4") set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-library=stlport4") diff --git a/Tests/CompileFeatures/CMakeLists.txt b/Tests/CompileFeatures/CMakeLists.txt index 2dd8917..060fb49 100644 --- a/Tests/CompileFeatures/CMakeLists.txt +++ b/Tests/CompileFeatures/CMakeLists.txt @@ -52,6 +52,16 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" endif() if (CMAKE_CXX_COMPILER_ID STREQUAL SunPro) + if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.15) + # SunPro 5.14 accepts -std=c++14 and compiles two features but does + # not define __cplusplus to a value different than with -std=c++11. + list(REMOVE_ITEM CXX_non_features + cxx_aggregate_default_initializers + cxx_digit_separators + ) + endif() + + # FIXME: Do any of these work correctly on SunPro 5.13 or above? list(REMOVE_ITEM CXX_non_features cxx_attribute_deprecated cxx_contextual_conversions |