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| author | Stephen Kelly <steveire@gmail.com> | 2014-04-06 11:00:17 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2014-05-07 20:02:02 (GMT) |
| commit | 9cbc63e40caa1c3afd771d1e20c4c4c188953c00 (patch) | |
| tree | 2ea284db94fe079998b3edc43e9620b85856524c /Tests/CompileFeatures | |
| parent | c010e7cc806d845f1b048bc8c41d2c1326075beb (diff) | |
| download | CMake-9cbc63e40caa1c3afd771d1e20c4c4c188953c00.zip CMake-9cbc63e40caa1c3afd771d1e20c4c4c188953c00.tar.gz CMake-9cbc63e40caa1c3afd771d1e20c4c4c188953c00.tar.bz2 | |
Features: Record for GNU 4.7.
Update the CompileFeatures test to verify that unsupported features
do not work.
Diffstat (limited to 'Tests/CompileFeatures')
| -rw-r--r-- | Tests/CompileFeatures/CMakeLists.txt | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/Tests/CompileFeatures/CMakeLists.txt b/Tests/CompileFeatures/CMakeLists.txt index 501138d..61160c5 100644 --- a/Tests/CompileFeatures/CMakeLists.txt +++ b/Tests/CompileFeatures/CMakeLists.txt @@ -11,22 +11,33 @@ if (NOT CMAKE_CXX_COMPILE_FEATURES) return() endif() -macro(run_test feature) - if (";${CMAKE_CXX_COMPILE_FEATURES};" MATCHES ${feature}) - add_library(test_${feature} OBJECT ${feature}.cpp) +macro(run_test feature lang) + if (";${CMAKE_${lang}_COMPILE_FEATURES};" MATCHES ${feature}) + add_library(test_${feature} OBJECT ${feature}) set_property(TARGET test_${feature} PROPERTY COMPILE_FEATURES "${feature}" ) else() - message("Not supported: ${feature}") + list(APPEND ${lang}_non_features ${feature}) endif() endmacro() -get_property(features GLOBAL PROPERTY CMAKE_CXX_KNOWN_FEATURES) -foreach(feature ${features}) - run_test(${feature}) +get_property(cxx_features GLOBAL PROPERTY CMAKE_CXX_KNOWN_FEATURES) +foreach(feature ${cxx_features}) + run_test(${feature} CXX) endforeach() +if (CMAKE_CXX_COMPILE_FEATURES) + include(CheckCXXSourceCompiles) + foreach(feature ${CXX_non_features}) + check_cxx_source_compiles("#include \"${CMAKE_CURRENT_SOURCE_DIR}/${feature}.cpp\"\nint main() { return 0; }\n" ${feature}_works) + if (${feature}_works) + message(SEND_ERROR + "Feature ${feature} expected not to work for ${CMAKE_CXX_COMPILER_ID}-${CMAKE_CXX_COMPILER_VERSION}. Update the supported features or blacklist it.") + endif() + endforeach() +endif() + add_executable(CompileFeatures main.cpp) set_property(TARGET CompileFeatures PROPERTY COMPILE_FEATURES "cxx_auto_type" |