From 87e709aa1c070f55e45807ea70a53afd5eadcf5f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Zaoral?= <lzaoral@redhat.com>
Date: Sat, 9 Dec 2023 15:01:33 +0100
Subject: [PATCH] cmake: declare the pycsdiff target as a MODULE library

... to mark the intent that it is meant to be used by `dlopen` only.

Consequently, this forces the library to always use the `.so` suffix
which fixes the following test failure on macOS because Python ignores
shared libraries with the native `.dylib` suffix.
```
pycsdiff_py3......................................***Failed    0.02 sec
Traceback (most recent call last):
      File "<string>", line 1, in <module>
      ModuleNotFoundError: No module named 'pycsdiff'
```
---
 src/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b8b5a86e..59cfac49 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -105,7 +105,7 @@ macro(build_pycsdiff version)
     message(STATUS "Python ${version} binding enabled. "
         "The pycsdiff module will be built!")
 
-    add_library(pycsdiff_py${version} SHARED pycsdiff.cc)
+    add_library(pycsdiff_py${version} MODULE pycsdiff.cc)
     target_link_libraries(pycsdiff_py${version}
         PRIVATE ${Boost_PYTHON${PYTHON_VERSION_SUFFIX}_LIBRARY}
                 Python${version}::Module)