all: Make C++14 required for all packages

Even if this isn't necessary for some packages, not specifying any
standard leads to compilation errors on some compilers, so we use
C++14 as default for consistency. The alternative would have been
to use C++11 and C++14.

Author: cassava

engine/CMakeLists.txt

@@ -50,6 +50,10 @@ if(BuildTests)
     add_executable(${test-libstack}
         src/stack_test.cpp
     )
+    set_target_properties(${test-libstack} PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_link_libraries(${test-libstack}
         CONAN_PKG::gtest
         CONAN_PKG::boost
@@ -71,6 +75,7 @@ add_executable(${target}
 )
 set_target_properties(${target} PROPERTIES
     CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     OUTPUT_NAME ${output}
 )
 target_compile_definitions(${target}

fable/CMakeLists.txt

@@ -63,6 +63,10 @@ if(BuildTests)
         src/fable/schema/optional_test.cpp
         src/fable/schema_test.cpp
     )
+    set_target_properties(test-fable PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_link_libraries(test-fable
         CONAN_PKG::gtest
         CONAN_PKG::boost

models/CMakeLists.txt

@@ -46,19 +46,23 @@ if(BuildTests)
     enable_testing()
     include(GoogleTest)
 
-    add_executable(test_models
+    add_executable(test-models
         # find src -type f -name "*_test.cpp"
         src/cloe/component/latlong_actuator_test.cpp
         src/cloe/utility/actuation_level_test.cpp
     )
-    target_link_libraries(test_models
+    set_target_properties(test-models PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
+    target_link_libraries(test-models
       PRIVATE
         CONAN_PKG::gtest
         CONAN_PKG::boost
         CONAN_PKG::cloe-runtime
         ${target}
     )
-    gtest_add_tests(TARGET test_models)
+    gtest_add_tests(TARGET test-models)
 endif()
 
 # Installation -------------------------------------------------------

oak/CMakeLists.txt

@@ -46,6 +46,10 @@ if(BuildTests)
         # find src -type f -name "*_test.cpp"
         src/oak/route_muxer_test.cpp
     )
+    set_target_properties(test-oak PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_link_libraries(test-oak
         CONAN_PKG::gtest
         CONAN_PKG::boost

plugins/basic/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}
@@ -52,6 +54,10 @@ if(BuildTests)
     add_executable(test-basic-controller
         src/hmi_contact_test.cpp
     )
+    set_target_properties(test-basic-controller PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_link_libraries(test-basic-controller
       PRIVATE
         CONAN_PKG::gtest

plugins/demo_printer/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/demo_stuck/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/gndtruth_extractor/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/minimator/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/noisy_object_sensor/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/speedometer/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/virtue/CMakeLists.txt

@@ -21,6 +21,8 @@ message(STATUS "-> Building ${output} module.")
 add_library(${target} MODULE ${sources})
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
+    CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}

plugins/vtd/CMakeLists.txt

@@ -40,6 +40,7 @@ target_sources(${target}
 set(cloe_lib_dir ${CMAKE_CURRENT_BINARY_DIR}/lib/cloe)
 set_target_properties(${target} PROPERTIES
     CXX_STANDARD 14
+    CXX_STANDARD_REQUIRED ON
     ARCHIVE_OUTPUT_DIRECTORY ${cloe_lib_dir}
     LIBRARY_OUTPUT_DIRECTORY ${cloe_lib_dir}
     RUNTIME_OUTPUT_DIRECTORY ${cloe_lib_dir}
@@ -96,6 +97,10 @@ if(BuildTests)
         src/osi_test.cpp
         src/vtd_osi_test.cpp
     )
+    set_target_properties(test-vtd-binding PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_include_directories(test-vtd-binding
       PRIVATE
         ${VTD_INCLUDE_DIRS}

runtime/CMakeLists.txt

@@ -72,6 +72,10 @@ if(BuildTests)
         src/cloe/utility/statistics_test.cpp
         src/cloe/utility/uid_tracker_test.cpp
     )
+    set_target_properties(test-cloe PROPERTIES
+        CXX_STANDARD 14
+        CXX_STANDARD_REQUIRED ON
+    )
     target_link_libraries(test-cloe
       PRIVATE
         CONAN_PKG::gtest