> Le 18 oct. 2025 à 21:20, Dima Pasechnik <[email protected]> a écrit :
>
>
>
> On Sat, Oct 18, 2025 at 8:23 AM David Coudert <[email protected]
> <mailto:[email protected]>> wrote:
>> Thank you for this new beta version.
>>
>> Good news: I have been able to successfully install this beta on macOS
>> 15.7.1 with upgraded homebrew.
>> As usual, I did (in a fresh shell)
>> make distclean
>> ./bootstrap
>> source .homebrew-build-env
>> ./configure --enable-system-site-packages --with-python=`which python3.13`
>> --with-system-jupyter_core=no --with-system-platformdirs=no
>> make build -j4
>>
>>
>> Bad news: I have some issues
>>
>> ## issue 1
>>
>> In a sage console, I tried
>> sage: attach(’somefile.pyx’)
>
> I tried this with a toy (just one Python function) ’somefile.pyx’ and it
> just worked.
> I guess we might need true reproducer of this from you.
>
>>
>> If fails with import error for pkgconfig (see below for complete output)
>> ModuleNotFoundError: No module named 'pkgconfig'
>>
>> I don’t understand why as the output of configure was:
>> pkgconfig: using system package; SPKG will not be
>> installed
>
> Prior to "sage -pip install pkgconfig", did "import pkgconfig" work at the
> Sage prompt?
> If it did, we probably have one of these "build isolation vs no build
> isolation" stuff going on.
No (I had to distclean and recompile to check that)
MAC-xxxx:sage dcoudert$ ./sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 10.8.beta7, Release Date: 2025-10-16 │
│ Using Python 3.13.9. Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ Warning: this is a prerelease version, and it may be unstable. ┃
┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
sage: import pkgconfig
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
Cell In[1], line 1
----> 1 import pkgconfig
ModuleNotFoundError: No module named 'pkgconfig'
sage:
I assume there is something wrong in the configuration.
Some data prior sage -pip install pkgconfig
MAC-xxxx:sage dcoudert$ grep pkgconf config.log
## Checking whether SageMath should install SPKG pkgconfig... ##
real_configure:80680: checking for python package pkgconfig ()
real_configure:80736: will use system package and not install SPKG pkgconfig
real_configure:155665: result: pkgconfig: using system
package; SPKG will not be installed
config.status:4307: creating directory local/lib/pkgconfig
ac_cv_env_PKG_CONFIG_PATH_value=/opt/homebrew/opt/zlib/lib/pkgconfig:/opt/homebrew/opt/sqlite/lib/pkgconfig:/opt/homebrew/opt/readline/lib/pkgconfig:/opt/homebrew/opt/openssl/lib/pkgconfig:/opt/homebrew/opt/openblas/lib/pkgconfig:/opt/homebrew/lib/pkgconfig:
pkg_cv_OPENBLASPCDIR=/opt/homebrew/opt/openblas/lib/pkgconfig
pkgconfig \
pkgconfig \
pkgconfig \
pkgconfig \
OPENBLASPCDIR='/opt/homebrew/opt/openblas/lib/pkgconfig'
PKG_CONFIG_PATH='/opt/homebrew/opt/zlib/lib/pkgconfig:/opt/homebrew/opt/sqlite/lib/pkgconfig:/opt/homebrew/opt/readline/lib/pkgconfig:/opt/homebrew/opt/openssl/lib/pkgconfig:/opt/homebrew/opt/openblas/lib/pkgconfig:/opt/homebrew/lib/pkgconfig:'
SAGE_PKG_CONFIG_PATH='$SAGE_LOCAL/lib/pkgconfig'
deps_cvxopt = numpy $(BLAS) gsl glpk suitesparse | $(PYTHON_TOOLCHAIN)
pkgconfig $(PYTHON) $(and $(filter-out no,$(SAGE_CHECK_cvxopt)), matplotlib
pytest)
deps_numpy = $(BLAS) gfortran | $(PYTHON_TOOLCHAIN) pkgconfig cython
meson_python $(PYTHON)
deps_pkgconfig = | $(PYTHON_TOOLCHAIN) $(PYTHON)
deps_sage_setup = cython pkgconfig jinja2
$(SAGE_ROOT)/pkgs/sage-setup/sage_setup/*.py
$(SAGE_ROOT)/pkgs/sage-setup/sage_setup/autogen/interpreters/internal/specs/*.py
$(SAGE_ROOT)/pkgs/sage-setup/sage_setup/command/*.py | $(PYTHON_TOOLCHAIN)
$(PYTHON)
deps_sagelib = FORCE $(SCRIPTS) boost_cropped $(BLAS) brial cliquer cypari
cysignals cython ecl eclib ecm flint libgd gap givaro glpk gmpy2 gsl iml
importlib_metadata importlib_resources jupyter_core lcalc lrcalc_python
libbraiding libhomfly libpng linbox m4ri m4rie memory_allocator mpc mpfi mpfr
$(MP_LIBRARY) ntl numpy pari pip pkgconfig planarity ppl pplpy primesieve
primecount primecountpy $(PYTHON) requests rw singular symmetrica
typing_extensions $(PCFILES) | $(PYTHON_TOOLCHAIN) meson_python $(PYTHON)
pythran
deps_sagemath_bliss = bliss cysignals | $(PYTHON_TOOLCHAIN) sage_setup
sagemath_environment cython pkgconfig $(PYTHON)
deps_sagemath_categories = sagemath_objects | $(PYTHON_TOOLCHAIN)
sagemath_environment sage_setup cython pkgconfig python_build $(PYTHON) $(and
$(filter-out no,$(SAGE_CHECK_sagemath_categories)), tox sagemath_repl)
deps_sagemath_coxeter3 = coxeter3 | $(PYTHON_TOOLCHAIN) sage_setup
sagemath_environment cython pkgconfig $(PYTHON)
deps_sagemath_mcqd = mcqd memory_allocator cysignals | $(PYTHON_TOOLCHAIN)
sage_setup cython pkgconfig $(PYTHON)
deps_sagemath_meataxe = meataxe cysignals | $(PYTHON_TOOLCHAIN) sage_setup
sagemath_environment cython pkgconfig $(PYTHON)
deps_sagemath_objects = FORCE cysignals gmpy2 | $(PYTHON_TOOLCHAIN)
sagemath_environment sage_setup cython pkgconfig python_build $(PYTHON) $(and
$(filter-out no,$(SAGE_CHECK_sagemath_objects)), tox)
deps_sagemath_sirocco = sirocco cypari cysignals mpfr | $(PYTHON_TOOLCHAIN)
sage_setup sagemath_environment cython pkgconfig $(PYTHON)
deps_sagemath_tdlib = tdlib cysignals boost_cropped | $(PYTHON_TOOLCHAIN)
sage_setup sagemath_environment cython pkgconfig $(PYTHON)
trees_pkgconfig = SAGE_VENV
vers_pkgconfig = 1.5.5
>
>>
>> running `sage -pip install pkgconfig` fixes the issue.
>>
>>
>>
>> ## issue 2
>>
>> I tried to install tdlib using
>> make sagemath_tdlib
>> ./sage -i tdlib
>> ./sage -i sagemath_tdlib
>> ./sage -pip install sagemath-tdlib
>>
>> The 4 commands are successful, but the result is always the same: feature
>> tdlib is not detected.
>> I opened issue https://github.com/sagemath/sage/issues/41065
>
> I gather that the installation has never actually been tried. See
> https://github.com/sagemath/sage/issues/41065
> for details.
>
> Dima
>
>>
>>
>>
>>
>>
>>
>> sage: attach(‘/somepath/somefile.pyx')
>> Compiling /somepath/somefile.pyx...
>> ---------------------------------------------------------------------------
>> KeyError Traceback (most recent call last)
>> File sage/misc/cachefunc.pyx:1019, in
>> sage.misc.cachefunc.CachedFunction.__call__()
>>
>> KeyError: ((), ())
>>
>> During handling of the above exception, another exception occurred:
>>
>> ModuleNotFoundError Traceback (most recent call last)
>> Cell In[3], line 1
>> ---->
>> 1sage.repl.load.load(sage.repl.load.base64.b64decode("L1VzZXJzL2Rjb3VkZXJ0L0NvZGUvdGVsYWdyby9wZXJjb2xhdGlvbi5weXg="),globals(),True)
>>
>> File ~/sage/src/sage/repl/load.py:293, in load(filename, globals, attach)
>> 291 if attach:
>> 292 add_attached_file(fpath)
>> --> 293 exec(load_cython(fpath), globals)
>> 294 elif ext in ['.f', '.f90']:
>> 295 from sage.misc.inline_fortran import fortran
>>
>> File ~/sage/src/sage/repl/load.py:71, in load_cython(name)
>> 58 """
>> 59 Helper function to load a Cython file.
>> 60
>> (...)
>> 68 module.
>> 69 """
>> 70 from sage.misc.cython import cython
>> ---> 71 mod, dir = cython(str(name), compile_message=True, use_cache=True)
>> 72 import sys
>> 73 sys.path.append(dir)
>>
>> File ~/sage/src/sage/misc/cython.py:354, in cython(filename, verbose,
>> compile_message, use_cache, create_local_c_file, annotate, view_annotate,
>> view_annotate_callback, sage_namespace, create_local_so_file)
>> 350 shutil.copy(filename, pyxfile)
>> 352 # Add current working directory to includes. This is needed because
>> 353 # we cythonize from a different directory. See Issue #24764.
>> --> 354 standard_libs, standard_libdirs, standard_includes, aliases =
>> _standard_libs_libdirs_incdirs_aliases()
>> 355 includes = [os.getcwd()] + standard_includes
>> 357 # Now do the actual build, directly calling Cython and distutils
>>
>> File sage/misc/cachefunc.pyx:1024, in
>> sage.misc.cachefunc.CachedFunction.__call__()
>>
>> File ~/sage/src/sage/misc/cython.py:52, in
>> _standard_libs_libdirs_incdirs_aliases()
>> 38 @cached_function
>> 39 def _standard_libs_libdirs_incdirs_aliases():
>> 40 r"""
>> 41 Return the list of libraries and library directories.
>> 42
>> (...)
>> 50 {...})
>> 51 """
>> ---> 52 aliases = cython_aliases()
>> 53 standard_libs = [
>> 54 'mpfr', 'gmp', 'gmpxx', 'pari', 'm',
>> 55 'ec', 'gsl',
>> 56 ] + aliases["CBLAS_LIBRARIES"] + [
>> 57 'ntl']
>> 58 standard_libdirs = []
>>
>> File ~/sage/src/sage/env.py:397, in cython_aliases(required_modules,
>> optional_modules)
>> 345 """
>> 346 Return the aliases for compiling Cython code. These aliases are
>> 347 macros which can occur in ``# distutils`` headers.
>> (...)
>> 393 435
>> 394 """
>> 395 import itertools
>> --> 397 import pkgconfig
>> 399 if required_modules is None:
>> 400 required_modules = default_required_modules
>>
>> ModuleNotFoundError: No module named 'pkgconfig'
>> sage:
>>
>>
>>
>>
>>
>>> Le 17 oct. 2025 à 00:58, Volker Braun <[email protected]
>>> <mailto:[email protected]>> a écrit :
>>>
>>> As always, you can get the latest beta version from the "develop" git
>>> branch. Alternatively, the self-contained source tarball is at
>>> http://www.sagemath.org/download-latest.html
>>>
>>> 9f905404644 (tag: 10.8.beta7, github/develop) Updated SageMath version to
>>> 10.8.beta7
>>> ad729a3fe96 gh-41035: Fix typo in platonic_solids.py
>>> 3c8c231a549 gh-41034: bump (tex)info to the the latest version, 7.2
>>> a071a01b5d7 gh-41033: avoid CommutativeRing in plural.pyx
>>> d59117f2744 gh-41031: some details in multi_power_series_rings
>>> 11672700725 gh-41025: set full path to sage-num-threads.py in sage-env
>>> 192f833a398 gh-41024: fix cardinality of Permutations_setk
>>> 057ae85a8cf gh-41023: Fix multiprocessing start method for Python 3.14
>>> compatibility
>>> 0eeaf12a0ea gh-41019: less (a,b) = in documentation
>>> a03098411c3 gh-41017: Fix an incorrect comparison in crypto/sbox
>>> 6b76b797f2f gh-41012: Fix qfsolve
>>> 87ec7fe8968 gh-41007: remove deprecated (legacy) .discrete_log() method for
>>> elliptic-curve points
>>> 15e671c8998 gh-41006: sage.rings.polynomial.multi_polynomial_libsingular:
>>> add one "needs"
>>> 1f10016eae7 gh-41004: remove one deprecation in schemes
>>> 7233c8b51c2 gh-41003: remove deprecation in manifolds
>>> 3b33819ef05 gh-40998: Miscellaneous "long time" additions
>>> eadd203cdad gh-40996: Iteritems no longer
>>> 19170785627 gh-40993: fix one ugly code line in classical_geometries.py
>>> 797876dbc8e gh-40992: some details in words/morphic.py
>>> 8dc18b1e958 gh-40991: refresh our Macaulay2 interface
>>> 73c6514be0a gh-40987: Cache is_projective_planar() method for graphs
>>> dc842bb1290 gh-40985: links in qepcad doc
>>> fad5da0cb82 gh-40983: Ensure _charpoly_df is interruptible, take 2
>>> 60e33738f81 gh-40981: remove some deprecated material in rings
>>> 8ac454cbda1 gh-40979: Convert hold= parameter to bint at function call
>>> 146a8ec0940 gh-40972: PEP8 and typing annotations for function fields
>>> 5ecdd52ba26 gh-40971: Use pytest for more TestSuite tests
>>> e0953ef23a5 gh-40963: fix issue 40953 with line_graph
>>> f963a766606 gh-40959: some type annotations in comp.py
>>> a65aa7b6664 gh-40923: Remove gmpy2 2.1 pin
>>> 0b7384dafbd gh-40907: approximate imaginary-quadratic class numbers using
>>> analytic class number formula
>>> 994f2cc3722 gh-40888: replace gone in python3.14 FancyURL
>>> 76ee377f34d gh-40872: cli: Allow consuming arguments from the command line
>>> when running a file
>>> c1228b2e13c gh-40628: support ideals over finite fields where p > 2^29
>>> ada2dbf4f86 gh-40327: Remove sage-conf
>>> 7909a2fa762 gh-40223: Implement algorithm=generic_small and
>>> algorithm=hybrid for elliptic curve points
>>> 2e2d1cf5413 gh-39945: Fixing high complexity canonical_labelling for
>>> OrderedTree and BinaryTree
>>> b0a287c63cc gh-39681: Fix eulerian_number(0,0) and eulerian_polynomial(0)
>>> to return 1
>>> 12c7aa5b6cd gh-39189: Add support for Python 3.13 in conda
>>> 4e2319bc162 (tag: 10.8.beta6) Updated SageMath version to 10.8.beta6
>>>
>>> --
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