test c++ standarts

.github/workflows/workflow.yaml

@@ -10,6 +10,7 @@ jobs:
   Basic_Workflow:
     strategy:
       matrix:
+        version: [11, 14, 17, 20]
         os: [
             ubuntu-18.04,
             ubuntu-20.04,
@@ -22,8 +23,9 @@ jobs:
 
       - name: Build Stage
         run: |
+          echo ${{ matrix.os }}
           mkdir build && cd build
-          cmake -DENABLE_ADE_TESTING=ON -DCMAKE_BUILD_TYPE=Release ..
+          cmake -DENABLE_ADE_TESTING=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_STANDARD=${{ matrix.version }} ..
           make -j
 
       - name: ADE-Test Stage

CMakeLists.txt

@@ -17,6 +17,9 @@ option(BUILD_ADE_TUTORIAL      "Build tutorial samples"           OFF)
 option(FORCE_ADE_ASSERTS       "Always enable ADE_ASSERT"         OFF)
 option(BUILD_ADE_DOCUMENTATION "Build doxygen documentation"      OFF)
 
+set(ADE_CXX_STANDARD 11 CACHE STRING "C++ standard")
+set(CMAKE_CXX_STANDARD ${ADE_CXX_STANDARD})
+
 # TODO: this is horrible hack, we must follow cmake
 # build/install policy
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
@@ -44,7 +47,7 @@ function(add_security_flags target)
     endif()
 endfunction()
 
-set(CMAKE_CXX_STANDARD 11)
+# set(CMAKE_CXX_STANDARD 11)
 
 if (MSVC)
     add_definitions(-D_SCL_SECURE_NO_WARNINGS)