Not building tools on ubuntu-20.04 runners in github actions.

Author: arobenko

.github/workflows/actions_build.yml

@@ -121,19 +121,18 @@ jobs:
         COMMON_CXX_STANDARD: ${{matrix.cpp}}
         COMMS_TAG: ${{env.COMMS_TAG}}
         COMMSDSL_TAG: ${{env.COMMSDSL_TAG}}
-        CC_TOOLS_QT_TAG: ${{env.CC_TOOLS_QT_TAG}}
+        CC_TOOLS_QT_SKIP: 1
 
     - name: Configure CMake
       shell: bash
       working-directory: ${{runner.workspace}}/build
       run: |
         cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=${{matrix.type}} -DCMAKE_INSTALL_PREFIX=install \
         -DCMAKE_PREFIX_PATH=${{runner.workspace}}/build/install -DCMAKE_CXX_STANDARD=${{matrix.cpp}} \
-        -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON -DMQTTSN_GEN_TOOLS=ON -DMQTTSN_BUILD_TOOLS=${{env.BUILD_TOOLS}}
+        -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON
       env:
         CC: gcc-${{matrix.cc_ver}}
         CXX: g++-${{matrix.cc_ver}}
-        BUILD_TOOLS: "${{ matrix.cpp >= 17 && 'ON' || 'OFF' }}"
 
     - name: Build Target 
       working-directory: ${{runner.workspace}}/build
@@ -313,20 +312,18 @@ jobs:
         COMMON_CXX_STANDARD: ${{matrix.cpp}}
         COMMS_TAG: ${{env.COMMS_TAG}}
         COMMSDSL_TAG: ${{env.COMMSDSL_TAG}}
-        CC_TOOLS_QT_TAG: ${{env.CC_TOOLS_QT_TAG}}
+        CC_TOOLS_QT_SKIP: 1
 
     - name: Configure CMake
       shell: bash
       working-directory: ${{runner.workspace}}/build
       run: |
         cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=${{matrix.type}} -DCMAKE_INSTALL_PREFIX=install \
         -DCMAKE_EXE_LINKER_FLAGS=-fuse-ld=gold -DCMAKE_PREFIX_PATH=${{runner.workspace}}/build/install \
-        -DCMAKE_CXX_STANDARD=${{matrix.cpp}} -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON \
-        -DMQTTSN_GEN_TOOLS=ON -DMQTTSN_BUILD_TOOLS=${{env.BUILD_TOOLS}}
+        -DCMAKE_CXX_STANDARD=${{matrix.cpp}} -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON
       env:
         CC: clang-${{matrix.cc_ver}}
         CXX: clang++-${{matrix.cc_ver}}
-        BUILD_TOOLS: "${{ matrix.cpp >= 17 && 'ON' || 'OFF' }}"
 
     - name: Build Target 
       working-directory: ${{runner.workspace}}/build
@@ -374,20 +371,18 @@ jobs:
         COMMON_CXX_STANDARD: ${{matrix.cpp}}
         COMMS_TAG: ${{env.COMMS_TAG}}
         COMMSDSL_TAG: ${{env.COMMSDSL_TAG}}
-        CC_TOOLS_QT_TAG: ${{env.CC_TOOLS_QT_TAG}} 
-        CC_TOOLS_QT_SKIP: "${{ matrix.cpp < 17 && '1' || '0' }}"
+        CC_TOOLS_QT_SKIP: 1
 
     - name: Configure CMake
       shell: bash
       working-directory: ${{runner.workspace}}/build
       run: |
         cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=${{matrix.type}} -DCMAKE_INSTALL_PREFIX=install \
         -DCMAKE_PREFIX_PATH=${{runner.workspace}}/build/install -DCMAKE_CXX_STANDARD=${{matrix.cpp}} \
-        -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON -DMQTTSN_GEN_TOOLS=ON -DMQTTSN_BUILD_TOOLS=${{env.BUILD_TOOLS}}
+        -DMQTTSN_GEN_PROTOCOL=ON -DMQTTSN_GEN_TEST=ON
       env:
         CC: clang-${{matrix.cc_ver}}
         CXX: clang++-${{matrix.cc_ver}}
-        BUILD_TOOLS: "${{ matrix.cpp == 17 && 'ON' || 'OFF' }}"
 
     - name: Build Target 
       working-directory: ${{runner.workspace}}/build