1 files changed, 56 insertions, 0 deletions
diff --git a/cmake/SetupPVSStudio.cmake b/cmake/SetupPVSStudio.cmake
new file mode 100644
index 000000000..92fa560f0
--- /dev/null
+++ b/cmake/SetupPVSStudio.cmake
@@ -0,0 +1,56 @@
+# SetupPVSStudio.cmake
+# Configures PVS-Studio static code analysis if available
+
+function(SetupPVSStudio)
+    # Try to find PVS-Studio analyzer
+    find_program(_PVS_STUDIO "pvs-studio-analyzer")
+
+    if (_PVS_STUDIO)
+        message(STATUS "Found PVS-Studio analyzer: ${_PVS_STUDIO}")
+
+        # Include the PVS-Studio module
+        include(PVS-Studio)
+
+        # Get a list of source directories to analyze
+        set(_ANALYZE_TARGETS
+                ${PROJECT_NAME}      # Main project
+                rspamd-server        # Server component
+                rspamadm             # Admin utility
+                rspamc              # Client utility
+        )
+
+        # Setup analysis target
+        pvs_studio_add_target(
+                TARGET ${PROJECT_NAME}.analyze         # Target name for running analysis
+                ANALYZE ${_ANALYZE_TARGETS}            # What to analyze
+                OUTPUT FORMAT errorfile                # Output format
+                LOG target_${PROJECT_NAME}.err         # Log file path
+                ARGS
+                # Additional pvs-studio-analyzer arguments
+                --exclude-path "${CMAKE_SOURCE_DIR}/contrib"  # Exclude third-party code
+        )
+
+        # Add a help message for the target
+        add_custom_command(
+                TARGET ${PROJECT_NAME}.analyze
+                POST_BUILD
+                COMMAND ${CMAKE_COMMAND} -E echo "PVS-Studio analysis complete. Results in target_${PROJECT_NAME}.err"
+        )
+
+        # Create a report target that converts the error file to a more readable format
+        add_custom_target(${PROJECT_NAME}.analyze-report
+                COMMAND ${CMAKE_COMMAND} -E echo "Generating HTML report from PVS-Studio results..."
+                COMMAND plog-converter -a GA:1,2,3 -t fullhtml -o pvs-report target_${PROJECT_NAME}.err
+                COMMAND ${CMAKE_COMMAND} -E echo "Report generated in pvs-report/ directory"
+                DEPENDS ${PROJECT_NAME}.analyze
+                COMMENT "Converting PVS-Studio output to HTML report"
+                VERBATIM
+        )
+
+        message(STATUS "PVS-Studio targets added:")
+        message(STATUS "  - ${PROJECT_NAME}.analyze: Run the analysis")
+        message(STATUS "  - ${PROJECT_NAME}.analyze-report: Generate HTML report from analysis results")
+    else ()
+        message(STATUS "PVS-Studio analyzer not found. Static analysis disabled.")
+    endif ()
+endfunction()