Check existence of Python::SABIModule for CPython SWIG example

tttapa · Dec 1, 2024 · 694dd1d · 694dd1d
1 parent 1e91447
commit 694dd1d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/examples/swig-project/CMakeLists.txt b/examples/swig-project/CMakeLists.txt
@@ -52,7 +52,10 @@ set_target_properties(add_module PROPERTIES
 target_compile_definitions(add_module PRIVATE VERSION_INFO="${PY_FULL_VERSION}")
 
 # Link to the correct Python library and configure the appropriate ABI
-if (TARGET Python::SABIModule AND Python_INTERPRETER_ID STREQUAL "Python")
+if (Python_INTERPRETER_ID STREQUAL "Python")
+    if (NOT TARGET Python::SABIModule)
+        message(SEND_ERROR "CPython requires component Development.SABIModule")
+    endif()
     message(STATUS "Using CPython stable ABI (${Py_LIMITED_API} - ${Python_SOSABI})")
     set_target_properties(add_module PROPERTIES
         SWIG_COMPILE_DEFINITIONS Py_LIMITED_API=${Py_LIMITED_API})