I can eliminate all of the ld warnings by - removing the code in src/bin/sage-env that makes Sage add `-ld_classic` to LDFLAGS - filtering out of the doctests various warnings about duplicate libraries - one other technical fix about doctest parsing
I don't know if these will work with older versions of OS X or if we still need `-ld_classic` on any system. See https://github.com/sagemath/sage/pull/38931. It would be great if someone could test this with not-so-recent versions of OS X and Xcode. On Tuesday, November 5, 2024 at 12:34:38 PM UTC-8 [email protected] wrote: > The ld_classic option was added when Apple rewrote their linker, which was > buggy at first. The option invokes the older version of the linker. The > older version has been removed from the current versions of XCode. I > believe that numpy was adding that option. Probably updating to a newer > version of numpy would end the deprecation warnings. > > The other ld warning could be eliminated by building with > -mmacosx-version-min=11.0 which would be the sensible thing to do for any > release of Sage for Apple silicon. If you build without any target version > you get code which will not run on any system older than the build system. > > The LibreSSL message suggests that you are importing urllib3 from the > version of python3 that Apple ships with their operating system. (Apple > likes the LibreSSL license better than the OpenSSL license, evidently. ). > Perhaps some scripts have a #!/usr/bin/python3 shebang, or have a PATH that > causes the script to find the system python (which is 3.9.6) instead of the > python you are trying to use with Sage. > > - Marc > > > On Tuesday, November 5, 2024 at 11:07:51 AM UTC-6 John H Palmieri wrote: > >> OS X on Apple Silicon with newest Xcode and lots of homebrew packages >> installed. I'm getting a bunch of doctest failures, with messages like this: >> >> urllib3.exceptions.NotOpenSSLWarning: urllib3 v2 only supports >> OpenSSL 1.1.1+, currently the 'ssl' module is compiled with 'LibreSSL >> 2.8.3'. See: https://github.com/urllib3/urllib3/issues/3020 >> >> I'm getting other failures with these messages >> >> ld: warning: -ld_classic is deprecated and will be removed in a >> future release >> ld: warning: dylib (/opt/homebrew/lib/libmpfr.dylib) was built for >> newer macOS version (14.0) than being linked (11.0) >> >> I have ideas about how to get rid of the second type of messages, but >> what about the OpenSSL warnings? >> >> On Sunday, November 3, 2024 at 3:43:51 PM UTC-8 Volker Braun wrote: >> >>> 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 >>> >>> We should probably make a release soon, so if you have anything that you >>> want merged in this cycle then now is the time to get it in :-) >>> >>> >>> 209ae4c3a43 (tag: 10.5.beta9, github/develop) Updated SageMath version >>> to 10.5.beta9 >>> 93661cbe00c gh-38901: add "# long time" to slow-ish composite isogeny >>> doctest >>> 5c4f3a96da6 gh-38894: be explicit about messages >>> efe736f0a3f gh-38882: src/sage: revert "touch libgap consumers" >>> 58e477d7de5 gh-38881: using Parent in ring extensions >>> c5d6786dfd2 gh-38877: Update Pypi.io domain (301 permanent redirect) >>> 01c7555a156 gh-38876: minor details in piecewise functions >>> 34f93aed705 gh-38873: src/sage/parallel/map_reduce.py: fixup >>> start_workers() test case >>> 7c62275ae47 gh-38867: Fix duplicate install of config.py in meson build >>> cfe8b08b83a gh-38866: Fix build of coxeter3 extension with meson >>> b08503c3cce gh-38863: Fix testing of installed rst files >>> 002c38eadc8 gh-38862: some spaces around % in pyx files >>> 2e287aca5e0 gh-38861: remove some unused variables >>> 3774c429380 gh-38860: Fix test if SAGE_ROOT is not defined >>> aaf08d9d66c gh-38859: `build/pkgs/matroid_database`: mark as math >>> 4fa65ed2011 gh-38858: autopep8 fixes for E302 in >>> matrix,rings,groups,dynamics >>> 59a5a5f5f43 gh-38857: various small details in combinat >>> ac72d643d61 gh-38854: Add LaTeX representation for function fields >>> 2d67964a4c3 gh-38853: Add conversion dictionaries to trig.py >>> 47b74f775f1 gh-38847: Graph tikz method fixup >>> f2780d819ea gh-38842: fix issue #38832 about `canonical_label` in >>> bipartite graphs >>> 2eb694c36aa gh-38835: Remove redundant modulo operation in >>> vector_modn_dense >>> 44d924b959a gh-38821: let the category setup handle the ideals >>> 6959ae2e8c5 gh-38817: a few simplified isinstance (ruff SIM101) >>> 1f3ede8375a gh-38809: move orientation methods from `graph.py` to >>> `orientations.py` >>> 83363efafa4 gh-38722: Roots of polynomials mod n >>> f4a1171903d gh-38711: `matroids`: Add `certificate` argument to >>> `is_valid` >>> 31d7925a550 gh-38675: Update gperftools integration for python3/musl >>> d95987204d4 gh-38629: `build/pkgs/pari`: Update to 2.15.5 >>> a6ada92c799 gh-35949: Compute composite degree (separable) isogenies of >>> EllipticCurves >>> 1b3f398d2a8 (tag: 10.5.beta8) Updated SageMath version to 10.5.beta8 >>> >> -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/sage-release/e5aabad2-94f4-4555-8a97-39905d760088n%40googlegroups.com.
