[eclipse-iceoryx#264] Install clang-format and clang-tidy 18

.github/actions/install-iceoryx-deps-and-clang/action.yml

@@ -0,0 +1,19 @@
+name: 'Install iceoryx dependencies and clang-tidy'
+runs:
+  using: "composite"
+  steps:
+    - name: Install iceoryx dependencies and clang-tidy
+      shell: bash
+      run: |
+        sudo wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
+        sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-18 main"
+        sudo apt-get update
+        sudo apt-get install -y clang-format-18 clang-tidy-18 clang-tools-18 clang-18 lld
+        sudo rm /usr/bin/clang
+        sudo rm /usr/bin/clang++
+        sudo rm /usr/bin/clang-tidy
+        sudo rm /usr/bin/clang-format
+        sudo ln -s /usr/bin/clang-18 /usr/bin/clang
+        sudo ln -s /usr/bin/clang++-18 /usr/bin/clang++
+        sudo ln -s /usr/bin/clang-tidy-18 /usr/bin/clang-tidy
+        sudo ln -s /usr/bin/clang-format-18 /usr/bin/clang-format

.github/workflows/build-test.yml

@@ -81,6 +81,9 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v4
 
+      - name: Install clang-tidy and clang-format
+        uses: ./.github/actions/install-iceoryx-deps-and-clang
+
       - name: clang-format and clang-tidy versions
         run: |
             clang-format --version

examples/cxx/publish_subscribe/src/transmission_data.hpp

@@ -22,7 +22,7 @@ struct TransmissionData {
     double funky;
 };
 
-inline auto operator<<(std::ostream& stream, const TransmissionData& value) -> std::ostream&  {
+inline auto operator<<(std::ostream& stream, const TransmissionData& value) -> std::ostream& {
     std::cout << "TransmissionData { x: " << value.x << ", y: " << value.y << ", funky: " << value.funky << "}";
     return stream;
 }

examples/cxx/publish_subscribe_with_user_header/src/custom_header.hpp

@@ -21,7 +21,7 @@ struct CustomHeader {
     uint64_t timestamp;
 };
 
-inline auto operator<<(std::ostream& stream, const CustomHeader& value) -> std::ostream&  {
+inline auto operator<<(std::ostream& stream, const CustomHeader& value) -> std::ostream& {
     std::cout << "CustomHeader { version: " << value.version << ", timestamp: " << value.timestamp << "}";
     return stream;
 }