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ietf-tools / xml2rfc

Generate RFCs and IETF drafts from document source in XML according to the IETF xml2rfc v2 and v3 vocabularies
https://ietf-tools.github.io/xml2rfc/
BSD 3-Clause "New" or "Revised" License
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Failing on MacOS 10.15.7 #1059

Closed laurencelundblade closed 6 months ago

laurencelundblade commented 7 months ago

Describe the issue

I know 10.15.7 is an old version of MacOS, but I was successfully building my I-d a few months ago. I don't think it was anything that I changed on my system. Now that the area director has finished review of my draft, I can't build it.

The trouble seems to be with lxml. Maybe lxml no longer supports MacOS 10.15.7? See below.

I have tried to install lxml directly, but that seems complicated.

Appreciate any ideas you might have, but understand that there may be nothing possible for you to do.

Thank you kindly,

LL

(I find all the auto-install that happens here very frightening because I have no control to prevent breakage like this and debugging this could take days)

Building wheels for collected packages: lxml Building wheel for lxml (setup.py) ... error ... xcrun -sdk macosx clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -DCYTHON_CLINE_IN_TRACEBACK=0 -I/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include -Isrc -Isrc/lxml/includes -I/Users/lgl/IETF/EAT/eat-drafts/9393/lib/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c src/lxml/etree.c -o build/temp.macosx-10.14.6-x86_64-cpython-38/src/lxml/etree.o -w -flat_namespace In file included from src/lxml/etree.c:96: In file included from /Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8/Python.h:11: In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include/limits.h:63: /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include/sys/cdefs.h:807:2: error: Unsupported architecture

Code of Conduct

kesara commented 7 months ago

If you use homebrew or macports, try reinstalling or upgrading Python.

BTW, a quick search for that error suggested trying ARCHFLAGS="-arch x86_64" pip3 install xml2rfc (provided that you don't have an M1/2 (ARM) machine). See https://stackoverflow.com/a/67715297

laurencelundblade commented 6 months ago

I upgraded MacOS and am OK now.