diff options
| author | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2018-06-20 11:47:07 +0300 |
|---|---|---|
| committer | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2018-06-20 11:47:07 +0300 |
| commit | ad941bdb9efdae75a872129fd5c834e8554d5412 (patch) | |
| tree | 5423f1347e4e36129f60edc6989ed5309705b557 /CMakeLists.txt | |
| parent | f141a3a53fe44c343d8599112f38830016e45044 (diff) | |
Fix example targets not existing if doxygen not installed in cmake.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index fd9a94d6..66405cc6 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -168,17 +168,19 @@ foreach(lib afio_sl afio_dl) target_compile_definitions(${lib} INTERFACE AFIO_HEADERS_ONLY=0) target_compile_definitions(${lib} PRIVATE AFIO_SOURCE=1) endforeach() -set(compiler_has_cxx_17 0) -foreach(feature ${CMAKE_CXX_COMPILE_FEATURES}) - if(feature STREQUAL "cxx_std_17") - set(compiler_has_cxx_17 1) +if(TARGET afio-example_single-header) + set(compiler_has_cxx_17 0) + foreach(feature ${CMAKE_CXX_COMPILE_FEATURES}) + if(feature STREQUAL "cxx_std_17") + set(compiler_has_cxx_17 1) + endif() + endforeach() + # The single header test requires C++ 17 + if(compiler_has_cxx_17) + target_compile_features(afio-example_single-header PRIVATE cxx_std_17) + else() + set_target_properties(afio-example_single-header PROPERTIES EXCLUDE_FROM_ALL ON EXCLUDE_FROM_DEFAULT_BUILD ON) endif() -endforeach() -# The single header test requires C++ 17 -if(compiler_has_cxx_17) - target_compile_features(afio-example_single-header PRIVATE cxx_std_17) -else() - set_target_properties(afio-example_single-header PROPERTIES EXCLUDE_FROM_ALL ON EXCLUDE_FROM_DEFAULT_BUILD ON) endif() # For all possible configurations of this library, add each test |