diff options
Diffstat (limited to 'Tests/RunCMake/CompileFeatures/LinkImplementationFeatureCycle.cmake')
| -rw-r--r-- | Tests/RunCMake/CompileFeatures/LinkImplementationFeatureCycle.cmake | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Tests/RunCMake/CompileFeatures/LinkImplementationFeatureCycle.cmake b/Tests/RunCMake/CompileFeatures/LinkImplementationFeatureCycle.cmake new file mode 100644 index 0000000..9d56bc0 --- /dev/null +++ b/Tests/RunCMake/CompileFeatures/LinkImplementationFeatureCycle.cmake @@ -0,0 +1,15 @@ + +add_library(empty1 empty.cpp) + +add_library(empty2 INTERFACE) +add_library(empty3 INTERFACE) +target_compile_features(empty3 INTERFACE cxx_constexpr) + +target_link_libraries(empty1 + # When starting, $<COMPILE_FEATURES:cxx_final> is '0', so 'freeze' the + # CXX_STANDARD at 98 during computation. + $<$<COMPILE_FEATURES:cxx_final>:empty2> + # This would add cxx_constexpr, but that would require CXX_STANDARD = 11, + # which is not allowed after freeze. Report an error. + empty3 +) |