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authorStephen Kelly <steveire@gmail.com>2014-11-18 20:33:08 (GMT)
committerStephen Kelly <steveire@gmail.com>2014-11-18 23:42:35 (GMT)
commit7565ab2cd1e52356410b655a32241a422d5c93b2 (patch)
treeabf53c7a3d1746ceb8b3613be332dd963b0b4b99 /Tests/CompileFeatures
parent598a316154922f27f987d0f7a78b28ab78a85be6 (diff)
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Features: Test the CXX compiler only if it has features.
If using different C and CXX compilers, we might not have a feature-full CXX compiler at this point.
Diffstat (limited to 'Tests/CompileFeatures')
-rw-r--r--Tests/CompileFeatures/CMakeLists.txt58
1 files changed, 30 insertions, 28 deletions
diff --git a/Tests/CompileFeatures/CMakeLists.txt b/Tests/CompileFeatures/CMakeLists.txt
index d02ddaf..5ce188a 100644
--- a/Tests/CompileFeatures/CMakeLists.txt
+++ b/Tests/CompileFeatures/CMakeLists.txt
@@ -77,36 +77,38 @@ foreach(lang CXX C)
endif()
endforeach()
-add_executable(CompileFeatures main.cpp)
-set_property(TARGET CompileFeatures
- PROPERTY COMPILE_FEATURES "cxx_auto_type"
-)
-set_property(TARGET CompileFeatures
- PROPERTY CXX_STANDARD_REQUIRED TRUE
-)
+if (CMAKE_CXX_COMPILE_FEATURES)
+ add_executable(CompileFeatures main.cpp)
+ set_property(TARGET CompileFeatures
+ PROPERTY COMPILE_FEATURES "cxx_auto_type"
+ )
+ set_property(TARGET CompileFeatures
+ PROPERTY CXX_STANDARD_REQUIRED TRUE
+ )
-add_executable(GenexCompileFeatures main.cpp)
-set_property(TARGET GenexCompileFeatures
- PROPERTY COMPILE_FEATURES "$<1:cxx_auto_type>;$<0:not_a_feature>"
-)
+ add_executable(GenexCompileFeatures main.cpp)
+ set_property(TARGET GenexCompileFeatures
+ PROPERTY COMPILE_FEATURES "$<1:cxx_auto_type>;$<0:not_a_feature>"
+ )
-add_library(iface INTERFACE)
-set_property(TARGET iface
- PROPERTY INTERFACE_COMPILE_FEATURES "cxx_auto_type"
-)
-add_executable(IfaceCompileFeatures main.cpp)
-target_link_libraries(IfaceCompileFeatures iface)
+ add_library(iface INTERFACE)
+ set_property(TARGET iface
+ PROPERTY INTERFACE_COMPILE_FEATURES "cxx_auto_type"
+ )
+ add_executable(IfaceCompileFeatures main.cpp)
+ target_link_libraries(IfaceCompileFeatures iface)
-add_executable(CompileFeaturesGenex genex_test.cpp)
-set_property(TARGET CompileFeaturesGenex PROPERTY CXX_STANDARD 11)
-target_compile_definitions(CompileFeaturesGenex PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
+ add_executable(CompileFeaturesGenex genex_test.cpp)
+ set_property(TARGET CompileFeaturesGenex PROPERTY CXX_STANDARD 11)
+ target_compile_definitions(CompileFeaturesGenex PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
-add_executable(CompileFeaturesGenex2 genex_test.cpp)
-target_compile_features(CompileFeaturesGenex2 PRIVATE cxx_constexpr)
-target_compile_definitions(CompileFeaturesGenex2 PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
+ add_executable(CompileFeaturesGenex2 genex_test.cpp)
+ target_compile_features(CompileFeaturesGenex2 PRIVATE cxx_constexpr)
+ target_compile_definitions(CompileFeaturesGenex2 PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
-add_library(noexcept_iface INTERFACE)
-target_compile_features(noexcept_iface INTERFACE cxx_noexcept)
-add_executable(CompileFeaturesGenex3 genex_test.cpp)
-target_link_libraries(CompileFeaturesGenex3 PRIVATE noexcept_iface)
-target_compile_definitions(CompileFeaturesGenex3 PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
+ add_library(noexcept_iface INTERFACE)
+ target_compile_features(noexcept_iface INTERFACE cxx_noexcept)
+ add_executable(CompileFeaturesGenex3 genex_test.cpp)
+ target_link_libraries(CompileFeaturesGenex3 PRIVATE noexcept_iface)
+ target_compile_definitions(CompileFeaturesGenex3 PRIVATE HAVE_OVERRIDE_CONTROL=$<COMPILE_FEATURES:cxx_final,cxx_override>)
+endif()