Releases retrieved: 3.1.0 Upstream release that is considered latest: 3.1.0 Current version/release in rawhide: 2.7.1-3.fc42 URL: https://github.com/Blosc/python-blosc2 Please consult the package updates policy before you issue an update to a stable branch: https://docs.fedoraproject.org/en-US/fesco/Updates_Policy/ More information about the service that created this bug can be found at: https://docs.fedoraproject.org/en-US/package-maintainers/Upstream_Release_Monitoring Please keep in mind that with any upstream change, there may also be packaging changes that need to be made. Specifically, please remember that it is your responsibility to review the new version to ensure that the licensing is still correct and that no non-free or legally problematic items have been added upstream. Based on the information from Anitya: https://release-monitoring.org/project/199083/ To change the monitoring settings for the project, please visit: https://src.fedoraproject.org/rpms/python-blosc2
Releases retrieved: 3.1.1 Upstream release that is considered latest: 3.1.1 Current version/release in rawhide: 2.7.1-3.fc42 URL: https://github.com/Blosc/python-blosc2 Please consult the package updates policy before you issue an update to a stable branch: https://docs.fedoraproject.org/en-US/fesco/Updates_Policy/ More information about the service that created this bug can be found at: https://docs.fedoraproject.org/en-US/package-maintainers/Upstream_Release_Monitoring Please keep in mind that with any upstream change, there may also be packaging changes that need to be made. Specifically, please remember that it is your responsibility to review the new version to ensure that the licensing is still correct and that no non-free or legally problematic items have been added upstream. Based on the information from Anitya: https://release-monitoring.org/project/199083/ To change the monitoring settings for the project, please visit: https://src.fedoraproject.org/rpms/python-blosc2
Are you okay with updating to 3.1.1 in rawhide? Then I can use 3.1.1 in epel10? (Which can use python-scikit-build-core, already in epel10, instead of python-scikit-build.)
Releases retrieved: 3.2.0 Upstream release that is considered latest: 3.2.0 Current version/release in rawhide: 2.7.1-3.fc42 URL: https://github.com/Blosc/python-blosc2 Please consult the package updates policy before you issue an update to a stable branch: https://docs.fedoraproject.org/en-US/fesco/Updates_Policy/ More information about the service that created this bug can be found at: https://docs.fedoraproject.org/en-US/package-maintainers/Upstream_Release_Monitoring Please keep in mind that with any upstream change, there may also be packaging changes that need to be made. Specifically, please remember that it is your responsibility to review the new version to ensure that the licensing is still correct and that no non-free or legally problematic items have been added upstream. Based on the information from Anitya: https://release-monitoring.org/project/199083/ To change the monitoring settings for the project, please visit: https://src.fedoraproject.org/rpms/python-blosc2
lecris provided a PR to update to 3.1, so I'll push that to rawhide. I tried to update to 3.2.0 too, but there seems to be some type confusion and the build fails (const char* vs. char *).
FEDORA-2025-59342052e4 (python-blosc2-3.1.1-1.fc43) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2025-59342052e4
FEDORA-2025-59342052e4 (python-blosc2-3.1.1-1.fc43) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report.
(In reply to Zbigniew Jędrzejewski-Szmek from comment #4) > I tried to update to 3.2.0 too, but there seems to be some type confusion > and the build fails (const char* vs. char *). I gave it a quick try myself. It looks like the const-related diagnostics are “merely” warnings: In file included from /usr/lib64/python3.13/site-packages/numpy/_core/include/numpy/ndarraytypes.h:1913, from /usr/lib64/python3.13/site-packages/numpy/_core/include/numpy/ndarrayobject.h:12, from /usr/lib64/python3.13/site-packages/numpy/_core/include/numpy/arrayobject.h:5, from /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:1248: /usr/lib64/python3.13/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 " \ | ^~~~~~~ /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c: In function ‘__pyx_pf_6blosc2_10blosc2_ext_6SChunk_22insert_chunk’: /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:38131:77: warning: passing argument 3 of ‘blosc2_schunk_insert_chunk’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 38131 | __pyx_v_rc = blosc2_schunk_insert_chunk(__pyx_v_self->schunk, __pyx_t_5, (&(*((uint8_t const *) ( /* dim=0 */ (__pyx_v_typed_view_chunk.data + __pyx_t_6 * __pyx_v_typed_view_chunk.strides[0]) )))), 1); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:1253: /usr/include/blosc2.h:1959:97: note: expected ‘uint8_t *’ {aka ‘unsigned char *’} but argument is of type ‘const uint8_t *’ {aka ‘const unsigned char *’} 1959 | BLOSC_EXPORT int64_t blosc2_schunk_insert_chunk(blosc2_schunk *schunk, int64_t nchunk, uint8_t *chunk, bool copy); | ~~~~~~~~~^~~~~ /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c: In function ‘__pyx_pf_6blosc2_10blosc2_ext_6SChunk_26update_chunk’: /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:38885:77: warning: passing argument 3 of ‘blosc2_schunk_update_chunk’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 38885 | __pyx_v_rc = blosc2_schunk_update_chunk(__pyx_v_self->schunk, __pyx_t_5, (&(*((uint8_t const *) ( /* dim=0 */ (__pyx_v_typed_view_chunk.data + __pyx_t_6 * __pyx_v_typed_view_chunk.strides[0]) )))), 1); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/blosc2.h:1945:97: note: expected ‘uint8_t *’ {aka ‘unsigned char *’} but argument is of type ‘const uint8_t *’ {aka ‘const unsigned char *’} 1945 | BLOSC_EXPORT int64_t blosc2_schunk_update_chunk(blosc2_schunk *schunk, int64_t nchunk, uint8_t *chunk, bool copy); | ~~~~~~~~~^~~~~ The real errors are: /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c: In function ‘__pyx_f_6blosc2_10blosc2_ext_aux_udf’: /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:46386:18: error: implicit declaration of function ‘b2nd_copy_buffer2’; did you mean ‘b2nd_copy_buffer’? [-Wimplicit-function-declaration] 46386 | __pyx_v_rc = b2nd_copy_buffer2(__pyx_v_udata->array->ndim, __pyx_v_typesize, __pyx_v_buf->buf, __pyx_v_slice_shape, __pyx_v_start, __pyx_v_slice_shape, __pyx_v_params_output, __pyx_v_blockshape_int64, __pyx_v_start); | ^~~~~~~~~~~~~~~~~ | b2nd_copy_buffer /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c: In function ‘__pyx_pymod_exec_blosc2_ext’: /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:73983:48: error: ‘BLOSC2_MAXTYPESIZE’ undeclared (first use in this function); did you mean ‘BLOSC_MAX_TYPESIZE’? 73983 | __pyx_t_7 = __Pyx_PyInt_From___pyx_anon_enum(BLOSC2_MAXTYPESIZE); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 540, __pyx_L1_error) | ^~~~~~~~~~~~~~~~~~ | BLOSC_MAX_TYPESIZE /builddir/build/BUILD/python-blosc2-3.2.0-build/python-blosc2-3.2.0/.pyproject-builddir/tmpah1npr5j/build/blosc2_ext.c:73983:48: note: each undeclared identifier is reported only once for each function it appears in These are due to API changes from blosc2 2.15.2 to 2.17.0. Compare https://github.com/Blosc/c-blosc2/compare/v2.15.2...v2.17.0 and https://github.com/Blosc/python-blosc2/compare/v3.1.1...v3.2.0 Assuming those errors are the only problems, you’ll simply have to update blosc2 to 2.17.0, bug 2345179, at the same time you ship python-blosc2 3.2.0.