Description: set SOVERSION for shared library. Upstream has simplified the
 SONAME without saying anything about the API/ABI stability, see:
 https://github.com/microsoft/onnxruntime/pull/21339
 Until it's clarified let's reuse the previous behavior to avoid unexpected
 breakage. This will require transition for every release, but it's safer.
Author: Shengqi Chen <harry-chen@outlook.com>
Forwarded: not-needed

--- a/cmake/onnxruntime.cmake
+++ b/cmake/onnxruntime.cmake
@@ -63,9 +63,11 @@
 endforeach()
 
 if(NOT CMAKE_SYSTEM_NAME MATCHES "AIX")
+set(ORT_SOVERSION_NUMBER_FILE "${CMAKE_CURRENT_BINARY_DIR}/VERSION_NUMBER")
+file(WRITE "${ORT_SOVERSION_NUMBER_FILE}" "${VERSION_MAJOR_PART}.${VERSION_MINOR_PART}")
 add_custom_command(OUTPUT ${SYMBOL_FILE} ${CMAKE_CURRENT_BINARY_DIR}/generated_source.c
   COMMAND ${Python_EXECUTABLE} "${REPO_ROOT}/tools/ci_build/gen_def.py"
-    --version_file "${ONNXRUNTIME_ROOT}/../VERSION_NUMBER" --src_root "${ONNXRUNTIME_ROOT}"
+    --version_file "${ORT_SOVERSION_NUMBER_FILE}" --src_root "${ONNXRUNTIME_ROOT}"
     --config ${ONNXRUNTIME_PROVIDER_NAMES} --style=${OUTPUT_STYLE} --output ${SYMBOL_FILE}
     --output_source ${CMAKE_CURRENT_BINARY_DIR}/generated_source.c
   DEPENDS ${SYMBOL_FILES}
@@ -272,7 +274,7 @@
       PUBLIC_HEADER "${ONNXRUNTIME_PUBLIC_HEADERS}"
       LINK_DEPENDS ${SYMBOL_FILE}
       VERSION ${ORT_VERSION}
-      SOVERSION 1
+      SOVERSION "${VERSION_MAJOR_PART}.${VERSION_MINOR_PART}"
       FOLDER "ONNXRuntime")
   endif()
 else()