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| author |  Gael Guennebaud <g.gael@free.fr> | 2018-10-08 17:32:54 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2018-10-08 17:32:54 +0200 |
| commit | aa5820056ec1a21b23c716b2b6519c16f9fe4d04 (patch) | |
| tree | d39f75bf9af583be241c96aa30561d71c08bcd51 | |
| parent | e21766c6f585e833aa7e4c02f3d50d7d276c0fd4 (diff) | |
Unify c++11 usage in doc's examples and snippets
| -rw-r--r-- | doc/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | doc/examples/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | doc/snippets/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | doc/special_examples/CMakeLists.txt | 1 |
4 files changed, 4 insertions, 3 deletions
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt index db413bc65..9f6730b9c 100644 --- a/doc/CMakeLists.txt +++ b/doc/CMakeLists.txt @@ -10,6 +10,9 @@ if(CMAKE_COMPILER_IS_GNUCXX) endif(CMAKE_SYSTEM_NAME MATCHES Linux) endif(CMAKE_COMPILER_IS_GNUCXX) +# some examples and snippets needs c++11, so let's check it once +check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11) + option(EIGEN_INTERNAL_DOCUMENTATION "Build internal documentation" OFF) diff --git a/doc/examples/CMakeLists.txt b/doc/examples/CMakeLists.txt index f7a19055f..4fa0b1019 100644 --- a/doc/examples/CMakeLists.txt +++ b/doc/examples/CMakeLists.txt @@ -15,7 +15,6 @@ foreach(example_src ${examples_SRCS}) add_dependencies(all_examples ${example}) endforeach(example_src) -check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11) if(EIGEN_COMPILER_SUPPORT_CPP11) ei_add_target_property(nullary_indexing COMPILE_FLAGS "-std=c++11") endif()
\ No newline at end of file diff --git a/doc/snippets/CMakeLists.txt b/doc/snippets/CMakeLists.txt index d2f787424..cf3f6de4f 100644 --- a/doc/snippets/CMakeLists.txt +++ b/doc/snippets/CMakeLists.txt @@ -6,7 +6,7 @@ foreach(snippet_src ${snippets_SRCS}) get_filename_component(snippet ${snippet_src} NAME_WE) set(compile_snippet_target compile_${snippet}) set(compile_snippet_src ${compile_snippet_target}.cpp) - if((NOT ${snippet_src} MATCHES "cxx11") OR EIGEN_COMPILER_SUPPORT_CXX11) + if((NOT ${snippet_src} MATCHES "cxx11") OR EIGEN_COMPILER_SUPPORT_CPP11) file(READ ${snippet_src} snippet_source_code) configure_file(${CMAKE_CURRENT_SOURCE_DIR}/compile_snippet.cpp.in ${CMAKE_CURRENT_BINARY_DIR}/${compile_snippet_src}) diff --git a/doc/special_examples/CMakeLists.txt b/doc/special_examples/CMakeLists.txt index 101fbc5f9..66ba4deee 100644 --- a/doc/special_examples/CMakeLists.txt +++ b/doc/special_examples/CMakeLists.txt @@ -19,7 +19,6 @@ if(QT4_FOUND) add_dependencies(all_examples Tutorial_sparse_example) endif(QT4_FOUND) -check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11) if(EIGEN_COMPILER_SUPPORT_CPP11) add_executable(random_cpp11 random_cpp11.cpp) target_link_libraries(random_cpp11 ${EIGEN_STANDARD_LIBRARIES_TO_LINK_TO}) |