Package: faiss Version: 1.7.4-3 Severity: high The faiss build seems to fail in debian/sid due to a recent upgrade of dependency swig to version 4.2.0-1. It's my guess that this issue did not exist with swig 4.1.0-0.3.
This was also reported upstream [1]. ---------------------------------------------------------------------------------------- /<<PKGBUILDDIR>>/build/faiss/python/CMakeFiles/swigfaiss.dir/swigfaissPYTHON_wrap.cxx: In function ‘PyObject* swig_ptr(PyObject*)’: /<<PKGBUILDDIR>>/build/faiss/python/CMakeFiles/swigfaiss.dir/swigfaissPYTHON_wrap.cxx:4939:41: error: ‘SWIGTYPE_p_unsigned_long_long’ was not declared in this scope; did you mean ‘SWIGTYPE_p_unsigned_long’? 4939 | return SWIG_NewPointerObj(data, SWIGTYPE_p_unsigned_long_long, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /<<PKGBUILDDIR>>/build/faiss/python/CMakeFiles/swigfaiss.dir/swigfaissPYTHON_wrap.cxx:1136:94: note: in definition of macro ‘SWIG_NewPointerObj’ 1136 | #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags) | ^~~~ /<<PKGBUILDDIR>>/build/faiss/python/CMakeFiles/swigfaiss.dir/swigfaissPYTHON_wrap.cxx:4946:41: error: ‘SWIGTYPE_p_long_long’ was not declared in this scope; did you mean ‘SWIGTYPE_p_long’? 4946 | return SWIG_NewPointerObj(data, SWIGTYPE_p_long_long, 0); | ^~~~~~~~~~~~~~~~~~~~ /<<PKGBUILDDIR>>/build/faiss/python/CMakeFiles/swigfaiss.dir/swigfaissPYTHON_wrap.cxx:1136:94: note: in definition of macro ‘SWIG_NewPointerObj’ 1136 | #define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags) | ^~~~ [ 92%] Building CXX object c_api/CMakeFiles/faiss_c.dir/utils/distances_c.cpp.o [ 92%] Building CXX object tests/CMakeFiles/faiss_test.dir/test_pq_encoding.cpp.o ----------------------------------------------------------------------------------------- [1] https://github.com/facebookresearch/faiss/issues/3235
