Package API DLL and module in 7-zip archive

For MSVC Release builds. The archive is created in build/package.

CMakeLists.txt

@@ -96,3 +96,37 @@ add_custom_command(TARGET loot_api POST_BUILD
 enable_testing()
 add_test(NAME test
          COMMAND ${PYTHON_EXECUTABLE} -m unittest test)
+         
+########################################
+# Install
+########################################
+
+install(TARGETS loot_api
+        DESTINATION bin
+        CONFIGURATIONS Release)
+
+install(FILES "${LOOT_API_EXTRACTED_PATH}/${LOOT_API_SHARED_LIBRARY}"
+        DESTINATION bin
+        CONFIGURATIONS Release)
+
+########################################
+# CPack
+########################################
+
+# Get version info using Git if available
+find_package(Git)
+
+IF (GIT_FOUND)
+    execute_process(COMMAND ${GIT_EXECUTABLE} describe --tags --long --always
+                  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+                  OUTPUT_VARIABLE GIT_DESCRIBE_STRING
+                  OUTPUT_STRIP_TRAILING_WHITESPACE)
+ELSE()
+    SET (GIT_DESCRIBE_STRING "unknown-version")
+ENDIF ()
+
+set(CPACK_GENERATOR "7Z")
+set(CPACK_PACKAGE_VERSION ${GIT_DESCRIBE_STRING})
+set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}/package")
+
+include(CPack)