Python bindings: fix compatibility issue with SWIG 4.3.0 and PYTHONWA…

…RNINGS=error Fixes conda-forge/gdal-feedstock#995
OSGeo · Oct 29, 2024 · 4db0954 · 4db0954
1 parent 59916e2
commit 4db0954
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/swig/python/modify_cpp_files.cmake b/swig/python/modify_cpp_files.cmake
@@ -66,4 +66,8 @@ string(REPLACE "if (--interpreter_counter != 0) // another sub-interpreter may s
                "/* Even Rouault / GDAL hack for SWIG >= 4.1 related to objects not being freed. See swig/python/modify_cpp_files.cmake for more details */\nif( 1 )"
        _CONTENTS "${_CONTENTS}")
 
+# Works around https://github.com/swig/swig/issues/3061
+string(REPLACE "# define SWIG_HEAPTYPES" "// Below is disabled because of https://github.com/swig/swig/issues/3061\n// # define SWIG_HEAPTYPES"
+       _CONTENTS "${_CONTENTS}")
+
 file(WRITE ${FILE} "${_CONTENTS}")