[analysis] Update codeql build command to only build using clang

Author: c-jimenez

.github/workflows/codeql-analysis.yml

@@ -52,8 +52,8 @@ jobs:
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+    # - name: Autobuild
+    #  uses: github/codeql-action/autobuild@v1
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -62,9 +62,8 @@ jobs:
     #    and modify them (or add more) to build your code if your project
     #    uses a compiled language
 
-    #- run: |
-    #   make bootstrap
-    #   make release
+    - run: |
+       make clang-native
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v1

CMakeLists.txt

@@ -10,6 +10,9 @@ project(OpenOCPP)
 include(CMakeLists_Options.txt)
 
 # Target toolchain definition and specific compiler flags
+if(NOT DEFINED TARGET)
+    set(TARGET native)
+endif()
 include(CMakeLists_${TARGET}.txt)
 
 # Subdirectories