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| author | Brad King <brad.king@kitware.com> | 2014-05-06 17:48:42 (GMT) |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2014-05-06 17:48:42 (GMT) |
| commit | 8e767a27d29a1ca4d456e6484893a51347f0d484 (patch) | |
| tree | 860841861e9b63d8c02f70600d9e7bb601e05707 /Modules | |
| parent | 58557486db5343f7d63f709177be980ad8ced590 (diff) | |
| parent | 3fdfa5d3fc1170f1cc69636765502ca14b1821ef (diff) | |
| download | CMake-8e767a27d29a1ca4d456e6484893a51347f0d484.zip CMake-8e767a27d29a1ca4d456e6484893a51347f0d484.tar.gz CMake-8e767a27d29a1ca4d456e6484893a51347f0d484.tar.bz2 | |
Merge topic 'CMAKE_CXX_KNOWN_FEATURES-global-property'
3fdfa5d3 Features: Make CMAKE_CXX_KNOWN_FEATURES a property.
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/Internal/FeatureTesting.cmake | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Modules/Internal/FeatureTesting.cmake b/Modules/Internal/FeatureTesting.cmake index 92d262c..0fff36b 100644 --- a/Modules/Internal/FeatureTesting.cmake +++ b/Modules/Internal/FeatureTesting.cmake @@ -6,7 +6,10 @@ macro(record_compiler_features lang compile_flags feature_list) file(REMOVE "${CMAKE_BINARY_DIR}/CMakeFiles/feature_tests.bin") file(WRITE "${CMAKE_BINARY_DIR}/CMakeFiles/feature_tests.${lang_lc}" " extern const char features[] = {\"\"\n") - foreach(feature ${CMAKE_${lang}_KNOWN_FEATURES}) + + get_property(known_features GLOBAL PROPERTY CMAKE_${lang}_KNOWN_FEATURES) + + foreach(feature ${known_features}) if (_cmake_feature_test_${feature}) if (${_cmake_feature_test_${feature}} STREQUAL 1) set(_feature_condition "\"1\" ") |