python-dipy fails to build with Python 3.10.0b1. In file included from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/ndarraytypes.h:1944, from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/ndarrayobject.h:12, from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/arrayobject.h:4, from dipy/reconst/eudx_direction_getter.c:610: /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 17 | #warning "Using deprecated NumPy API, disable it with " \ | ^~~~~~~ gcc -pthread -shared -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -g -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -g -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/dipy/reconst/eudx_direction_getter.o -L/usr/lib64 -o build/lib.linux-x86_64-3.10/dipy/reconst/eudx_direction_getter.cpython-310-x86_64-linux-gnu.so -fopenmp building 'dipy.reconst.recspeed' extension gcc -pthread -Wno-unused-result -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -Isrc -I/usr/lib64/python3.10/site-packages/numpy/core/include -Ibuild -I/usr/include/python3.10 -c dipy/reconst/recspeed.c -o build/temp.linux-x86_64-3.10/dipy/reconst/recspeed.o -msse2 -mfpmath=sse -fopenmp In file included from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/ndarraytypes.h:1944, from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/ndarrayobject.h:12, from /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/arrayobject.h:4, from dipy/reconst/recspeed.c:610: /usr/lib64/python3.10/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 17 | #warning "Using deprecated NumPy API, disable it with " \ | ^~~~~~~ dipy/reconst/recspeed.c: In function ‘__Pyx_call_return_trace_func’: dipy/reconst/recspeed.c:1752:15: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1752 | tstate->use_tracing = 0; | ^~~~~~~~~~~ | tracing dipy/reconst/recspeed.c:1758:15: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1758 | tstate->use_tracing = 1; | ^~~~~~~~~~~ | tracing dipy/reconst/recspeed.c: In function ‘__pyx_pf_4dipy_7reconst_8recspeed_4local_maxima’: dipy/reconst/recspeed.c:1703:32: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1703 | if (unlikely(tstate->use_tracing) && !tstate->tracing &&\ | ^~~~~~~~~~~ dipy/reconst/recspeed.c:809:43: note: in definition of macro ‘unlikely’ 809 | #define unlikely(x) __builtin_expect(!!(x), 0) | ^ dipy/reconst/recspeed.c:4453:3: note: in expansion of macro ‘__Pyx_TraceCall’ 4453 | __Pyx_TraceCall("local_maxima", __pyx_f[0], 203, 0, __PYX_ERR(0, 203, __pyx_L1_error)); | ^~~~~~~~~~~~~~~ dipy/reconst/recspeed.c:1712:28: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1712 | if (unlikely(tstate->use_tracing) && !tstate->tracing &&\ | ^~~~~~~~~~~ dipy/reconst/recspeed.c:809:43: note: in definition of macro ‘unlikely’ 809 | #define unlikely(x) __builtin_expect(!!(x), 0) | ^ dipy/reconst/recspeed.c:4453:3: note: in expansion of macro ‘__Pyx_TraceCall’ 4453 | __Pyx_TraceCall("local_maxima", __pyx_f[0], 203, 0, __PYX_ERR(0, 203, __pyx_L1_error)); | ^~~~~~~~~~~~~~~ dipy/reconst/recspeed.c:1770:27: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1770 | if (tstate->use_tracing) {\ | ^~~~~~~~~~~ dipy/reconst/recspeed.c:4759:3: note: in expansion of macro ‘__Pyx_TraceReturn’ 4759 | __Pyx_TraceReturn(__pyx_r, 0); | ^~~~~~~~~~~~~~~~~ dipy/reconst/recspeed.c:1777:23: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 1777 | if (tstate->use_tracing) {\ | ^~~~~~~~~~~ dipy/reconst/recspeed.c:4759:3: note: in expansion of macro ‘__Pyx_TraceReturn’ 4759 | __Pyx_TraceReturn(__pyx_r, 0); | ^~~~~~~~~~~~~~~~~ dipy/reconst/recspeed.c: In function ‘__Pyx_TraceSetupAndCall’: dipy/reconst/recspeed.c:25426:13: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 25426 | tstate->use_tracing = 0; | ^~~~~~~~~~~ | tracing dipy/reconst/recspeed.c:25434:13: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 25434 | tstate->use_tracing = (tstate->c_profilefunc || | ^~~~~~~~~~~ | tracing dipy/reconst/recspeed.c:25439:24: error: ‘PyThreadState’ {aka ‘struct _ts’} has no member named ‘use_tracing’; did you mean ‘tracing’? 25439 | return tstate->use_tracing && retval; | ^~~~~~~~~~~ | tracing error: command '/usr/bin/gcc' failed with exit code 1 For the build logs, see: https://copr-be.cloud.fedoraproject.org/results/@python/python3.10/fedora-rawhide-x86_64/02168103-python-dipy/ For all our attempts to build python-dipy with Python 3.10, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.10/package/python-dipy/ Testing and mass rebuild of packages is happening in copr. You can follow these instructions to test locally in mock if your package builds with Python 3.10: https://copr.fedorainfracloud.org/coprs/g/python/python3.10/ Let us know here if you have any questions. Python 3.10 will be included in Fedora 35. To make that update smoother, we're building Fedora packages with early pre-releases of Python 3.10. A build failure prevents us from testing all dependent packages (transitive [Build]Requires), so if this package is required a lot, it's important for us to get it fixed soon. We'd appreciate help from the people who know this package best, but if you don't want to work on this now, let us know so we can try to work around it on our side.
Note that I think this is a regression in Python: https://bugs.python.org/issue43760
Fixed in https://src.fedoraproject.org/rpms/Cython/pull-request/30