如何修复“Building wheel for lxml”问题？

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英文:

How to fix problem with Building wheel for lxml?

问题

我正在尝试从requiremnents.txt文件中安装一些依赖项，但我收到下面显示的错误。

我正在使用MacOS 13.3，在一台M2芯片的MacBook Pro上运行Python 3.11.3，使用了一个虚拟环境（venv）。

然而，如果我尝试在Python脚本中导入lxml，它可以正常工作。而且，当我尝试pip install lxml时，它说它已经安装了。

我已经尝试了很多在网上找到的可能的修复方法，但我没有成功解决这个问题。

是否有人成功解决了这个问题？或者有什么想法可以尝试？

请注意，这个错误来源于一个子进程，可能不是pip的问题。

英文:

I'm trying to install some dependencies from a requiremnents.txt file and I'm getting the error shown below.
I'm using a MacOS 13.3, on a M2 chip MacBook Pro. Running Python 3.11.3 on a venv

However, if I try to import lxml on a Python script, it works just fine. Also when I try pip install lxml, it says it is already installed.
I've already tried a bunch of possible fixes I found online, but I didn't manage to get that fixed.

Did anyone manage to fix this issue? Or have any ideas to try out?

Building wheels for collected packages: lxml
Building wheel for lxml (setup.py) ... error
error: subprocess-exited-with-error
× python setup.py bdist_wheel did not run successfully.
│ exit code: 1
╰─> [145 lines of output]
Building lxml version 4.6.5.
Building without Cython.
Building against libxml2 2.9.13 and libxslt 1.1.35
running bdist_wheel
running build
running build_py
creating build
creating build/lib.macosx-13-arm64-cpython-311
creating build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/_elementpath.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/sax.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/pyclasslookup.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/doctestcompare.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/usedoctest.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/cssselect.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/ElementInclude.py -> build/lib.macosx-13-arm64-cpython-311/lxml
creating build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
creating build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/soupparser.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/defs.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_setmixin.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/clean.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_diffcommand.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/html5parser.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/formfill.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/ElementSoup.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_html5builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/usedoctest.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/diff.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron
copying src/lxml/isoschematron/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron
copying src/lxml/etree.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/etree_api.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/lxml.etree.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/lxml.etree_api.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/includes/xmlerror.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/c14n.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xmlschema.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/__init__.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/schematron.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/tree.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/uri.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/etreepublic.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xpath.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/htmlparser.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xslt.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/config.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xmlparser.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xinclude.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/dtdvalid.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/relaxng.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/lxml-version.h -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/etree_defs.h -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/rng
copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/rng
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
running build_ext
building 'lxml.etree' extension
creating build/temp.macosx-13-arm64-cpython-311
creating build/temp.macosx-13-arm64-cpython-311/src
creating build/temp.macosx-13-arm64-cpython-311/src/lxml
clang -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk -I/opt/homebrew/opt/postgresql@15/include -DCYTHON_CLINE_IN_TRACEBACK=0 -Isrc -Isrc/lxml/includes -I/Users/cauenapier/Documents/GitHub/vali/backend/myenv/include -I/opt/homebrew/opt/python@3.11/Frameworks/Python.framework/Versions/3.11/include/python3.11 -c src/lxml/etree.c -o build/temp.macosx-13-arm64-cpython-311/src/lxml/etree.o -w -flat_namespace
src/lxml/etree.c:261877:23: error: no member named 'exc_type' in 'struct _err_stackitem'
while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
~~~~~~~~  ^
src/lxml/etree.c:261877:53: error: no member named 'exc_type' in 'struct _err_stackitem'
while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
~~~~~~~~  ^
src/lxml/etree.c:261891:23: error: no member named 'exc_type' in 'struct _err_stackitem'
*type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261893:21: error: no member named 'exc_traceback' in 'struct _err_stackitem'
*tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261907:26: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261909:24: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261910:15: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = type;
~~~~~~~~  ^
src/lxml/etree.c:261912:15: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = tb;
~~~~~~~~  ^
src/lxml/etree.c:261994:30: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261996:28: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261997:19: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = local_type;
~~~~~~~~  ^
src/lxml/etree.c:261999:19: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = local_tb;
~~~~~~~~  ^
src/lxml/etree.c:262185:26: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:262187:24: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:262188:15: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = *type;
~~~~~~~~  ^
src/lxml/etree.c:262190:15: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = *tb;
~~~~~~~~  ^
src/lxml/etree.c:264391:20: error: no member named 'exc_type' in 'struct _err_stackitem'
t = exc_state->exc_type;
~~~~~~~~~  ^
src/lxml/etree.c:264393:21: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tb = exc_state->exc_traceback;
~~~~~~~~~  ^
src/lxml/etree.c:264394:16: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_state->exc_type = NULL;
~~~~~~~~~  ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
Compile failed: command '/usr/bin/clang' failed with exit code 1
creating var
creating var/folders
creating var/folders/6c
creating var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn
creating var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T
cc -I/usr/include/libxml2 -c /var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInitlj7j8147.c -o var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInitlj7j8147.o
cc var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInitlj7j8147.o -lxml2 -o a.out
error: command '/usr/bin/clang' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for lxml
Running setup.py clean for lxml
Failed to build lxml
Installing collected packages: sentry-sdk, pbr, oauthlib, lxml, jmespath, isodate, imgkit, hyperlink, hyperframe, hpack, hiredis, h11, gunicorn, future, et-xmlfile, entrypoints, docutils, django-timezone-field, django-simple-history, django-ipware, django-constance, Django, click-plugins, click-didyoumean, beautifulsoup4, Automat, async-timeout, apache-age-python, amqp, xmlsec, wsproto, uvicorn, uncertainties, twisted, redis, rdflib, python-crontab, openpyxl, mailchimp3, m2r2, kombu, h2, djangorestframework, django-storages, django-slack, django-rest-hooks, django-polymorphic, django-picklefield, django-oauth-toolkit, django-jsonfield, django-js-asset, django-inline-actions, django-health-check, django-filter, django-currentuser, django-cors-headers, django-axes, django-annoying, coreschema, click-repl, botocore, aioredis, sorl-thumbnail-serializer-field, service-identity, s3transfer, python3-saml, pyopenssl, pyexcel-xlsx, ipython, hypercorn, djangorestframework-filters, djangorestframework-csv, django-rest-auth, django-redis, django-mptt, coreapi, celery, autobahn, nbconvert, drf-yasg, django-celery-beat, boto3, daphne, channels, channels_redis
Attempting uninstall: pbr
Found existing installation: pbr 1.6.0
Uninstalling pbr-1.6.0:
Successfully uninstalled pbr-1.6.0
Attempting uninstall: oauthlib
Found existing installation: oauthlib 3.2.2
Uninstalling oauthlib-3.2.2:
Successfully uninstalled oauthlib-3.2.2
Attempting uninstall: lxml
Found existing installation: lxml 4.9.2
Uninstalling lxml-4.9.2:
Successfully uninstalled lxml-4.9.2
Running setup.py install for lxml ... error
error: subprocess-exited-with-error
× Running setup.py install for lxml did not run successfully.
│ exit code: 1
╰─> [142 lines of output]
Building lxml version 4.6.5.
Building without Cython.
Building against libxml2 2.9.13 and libxslt 1.1.35
running install
/Users/cauenapier/Documents/GitHub/vali/backend/myenv/lib/python3.11/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
warnings.warn(
running build
running build_py
creating build
creating build/lib.macosx-13-arm64-cpython-311
creating build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/_elementpath.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/sax.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/pyclasslookup.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/doctestcompare.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/usedoctest.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/cssselect.py -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/ElementInclude.py -> build/lib.macosx-13-arm64-cpython-311/lxml
creating build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
creating build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/soupparser.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/defs.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_setmixin.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/clean.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_diffcommand.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/html5parser.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/formfill.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/ElementSoup.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/_html5builder.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/usedoctest.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
copying src/lxml/html/diff.py -> build/lib.macosx-13-arm64-cpython-311/lxml/html
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron
copying src/lxml/isoschematron/__init__.py -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron
copying src/lxml/etree.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/etree_api.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/lxml.etree.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/lxml.etree_api.h -> build/lib.macosx-13-arm64-cpython-311/lxml
copying src/lxml/includes/xmlerror.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/c14n.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xmlschema.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/__init__.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/schematron.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/tree.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/uri.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/etreepublic.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xpath.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/htmlparser.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xslt.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/config.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xmlparser.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/xinclude.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/dtdvalid.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/relaxng.pxd -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/lxml-version.h -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
copying src/lxml/includes/etree_defs.h -> build/lib.macosx-13-arm64-cpython-311/lxml/includes
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/rng
copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/rng
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl
creating build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.macosx-13-arm64-cpython-311/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
running build_ext
building 'lxml.etree' extension
creating build/temp.macosx-13-arm64-cpython-311
creating build/temp.macosx-13-arm64-cpython-311/src
creating build/temp.macosx-13-arm64-cpython-311/src/lxml
clang -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk -I/opt/homebrew/opt/postgresql@15/include -DCYTHON_CLINE_IN_TRACEBACK=0 -Isrc -Isrc/lxml/includes -I/Users/cauenapier/Documents/GitHub/vali/backend/myenv/include -I/opt/homebrew/opt/python@3.11/Frameworks/Python.framework/Versions/3.11/include/python3.11 -c src/lxml/etree.c -o build/temp.macosx-13-arm64-cpython-311/src/lxml/etree.o -w -flat_namespace
src/lxml/etree.c:261877:23: error: no member named 'exc_type' in 'struct _err_stackitem'
while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
~~~~~~~~  ^
src/lxml/etree.c:261877:53: error: no member named 'exc_type' in 'struct _err_stackitem'
while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
~~~~~~~~  ^
src/lxml/etree.c:261891:23: error: no member named 'exc_type' in 'struct _err_stackitem'
*type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261893:21: error: no member named 'exc_traceback' in 'struct _err_stackitem'
*tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261907:26: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261909:24: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261910:15: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = type;
~~~~~~~~  ^
src/lxml/etree.c:261912:15: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = tb;
~~~~~~~~  ^
src/lxml/etree.c:261994:30: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:261996:28: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:261997:19: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = local_type;
~~~~~~~~  ^
src/lxml/etree.c:261999:19: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = local_tb;
~~~~~~~~  ^
src/lxml/etree.c:262185:26: error: no member named 'exc_type' in 'struct _err_stackitem'
tmp_type = exc_info->exc_type;
~~~~~~~~  ^
src/lxml/etree.c:262187:24: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tmp_tb = exc_info->exc_traceback;
~~~~~~~~  ^
src/lxml/etree.c:262188:15: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_info->exc_type = *type;
~~~~~~~~  ^
src/lxml/etree.c:262190:15: error: no member named 'exc_traceback' in 'struct _err_stackitem'
exc_info->exc_traceback = *tb;
~~~~~~~~  ^
src/lxml/etree.c:264391:20: error: no member named 'exc_type' in 'struct _err_stackitem'
t = exc_state->exc_type;
~~~~~~~~~  ^
src/lxml/etree.c:264393:21: error: no member named 'exc_traceback' in 'struct _err_stackitem'
tb = exc_state->exc_traceback;
~~~~~~~~~  ^
src/lxml/etree.c:264394:16: error: no member named 'exc_type' in 'struct _err_stackitem'
exc_state->exc_type = NULL;
~~~~~~~~~  ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
Compile failed: command '/usr/bin/clang' failed with exit code 1
cc -I/usr/include/libxml2 -c /var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInit9owg448l.c -o var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInit9owg448l.o
cc var/folders/6c/d_lf625x5zn52yd5ytr2rf1c0000gn/T/xmlXPathInit9owg448l.o -lxml2 -o a.out
error: command '/usr/bin/clang' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
Rolling back uninstall of lxml
Moving to /Users/cauenapier/Documents/GitHub/vali/backend/myenv/lib/python3.11/site-packages/lxml-4.9.2.dist-info/
from /Users/cauenapier/Documents/GitHub/vali/backend/myenv/lib/python3.11/site-packages/~xml-4.9.2.dist-info
Moving to /Users/cauenapier/Documents/GitHub/vali/backend/myenv/lib/python3.11/site-packages/lxml/
from /Users/cauenapier/Documents/GitHub/vali/backend/myenv/lib/python3.11/site-packages/~xml
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> lxml
note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.

答案1

得分: 1

你可以更新已安装的Xcode命令行工具的版本，而不是升级MacOS。您可以通过在终端中运行以下命令来执行此操作：

xcode-select --install

然后安装lxml：

pip install lxml

如果您之前使用Homebrew安装了"lxml"，您可能需要首先尝试卸载它。
我没有这样做，但只是为了让您知道如何操作：

brew uninstall --ignore-dependencies lxml
英文:

You can update the version of the Xcode Command Line Tools installed, instead of update the MacOS. You can do it by running the following command in your terminal:

xcode-select --install

And then instal lxml:

pip install lxml

If you have previously installed "lxml" using Homebrew, you might want to try uninstalling it first.
I didn't and it still worked, but just to let you know how to do it:

brew uninstall --ignore-dependencies lxml

答案2

得分: 0

今天我已经升级了MacOS，问题就这样消失了！

英文:

Today I have updated MacOS and the problem simply disappeared!

huangapple
  • 本文由 发表于 2023年4月10日 22:10:22
  • 转载请务必保留本文链接：https://go.coder-hub.com/75977846.html
  • macos
  • python
  • python-3.x
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