Add ldpath parameter for library path configuration (#145)

Added 'ldpath' parameter to specify library path for builds.

Author: MarioHewardt

templates/build.yaml

@@ -8,20 +8,31 @@ parameters:
 - name: builddir
   type: string
   default: 'build'
+- name: ldpath
+  type: string
+  default: ''    
 
 steps:
 - script: |
+    if [ -n "${{ parameters.ldpath }}" ]; then
+        export LD_LIBRARY_PATH="${{ parameters.ldpath }}:$LD_LIBRARY_PATH"
+    fi
+
     mkdir -p ${{ parameters.srcPath }}/${{ parameters.builddir }} && cd ${{ parameters.srcPath }}/${{ parameters.builddir }}
     cmake ..
     make
   displayName: "Build Procmon binaries"
 
 - script: |
+    if [ -n "${{ parameters.ldpath }}" ]; then
+        export LD_LIBRARY_PATH="${{ parameters.ldpath }}:$LD_LIBRARY_PATH"
+    fi
+    
     if [ ${{ parameters.runStaticAnalysis }} == True ]; then
       rm -rf ${{ parameters.srcPath }}/${{ parameters.builddir }} && mkdir -p ${{ parameters.srcPath }}/${{ parameters.builddir }} && cd ${{ parameters.srcPath }}/${{ parameters.builddir }}
       scan-build cmake ..
       scan-build -v --status-bugs -o verifier_result --exclude ../src/logging --exclude ../src/tracer/ebpf --exclude ../src/sym --exclude ../vendor -disable-checker cplusplus.NewDelete,cplusplus.NewDeleteLeaks make
     else
       echo "Skipping static code analysis."
     fi
-  displayName: "Static analysis of Procmon source code"
+  displayName: "Static analysis of Procmon source code"