[英]Mac OS Big Sur update causing pip install requirements for django 1.11 with cffi error
Mac OS Big Sur update causing pip install requirements for django 1.11 with cffi error. Mac OS Big Sur 更新导致 django 1.11 的 pip 安装要求出现 cffi 错误。 How can I resolve this?我该如何解决这个问题?
Running setup.py install for cffi ... error
ERROR: Command errored out with exit status 1:
command: /Users/axil/Documents/project/projectdotcom/projectdotcomenv_v2/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/gp/2f22kt6s75d8tf653xq_5rfh0000gn/T/pip-install-nsm19ufc/cffi_73cb07cbfd52456caf370009aa7e0938/setup.py'"'"'; __file__='"'"'/private/var/folders/gp/2f22kt6s75d8tf653xq_5rfh0000gn/T/pip-install-nsm19ufc/cffi_73cb07cbfd52456caf370009aa7e0938/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/gp/2f22kt6s75d8tf653xq_5rfh0000gn/T/pip-record-y3_9oop2/install-record.txt --single-version-externally-managed --compile --install-headers /Users/axil/Documents/project/projectdotcom/projectdotcomenv_v2/include/site/python3.8/cffi
cwd: /private/var/folders/gp/2f22kt6s75d8tf653xq_5rfh0000gn/T/pip-install-nsm19ufc/cffi_73cb07cbfd52456caf370009aa7e0938/
Complete output (65 lines):
running install
running build
running build_py
creating build
creating build/lib.macosx-10.9-x86_64-3.8
creating build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/backend_ctypes.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/error.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/setuptools_ext.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/__init__.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/cffi_opcode.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/vengine_gen.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/model.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/ffiplatform.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/api.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/vengine_cpy.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/commontypes.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/lock.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/recompiler.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/cparser.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/verifier.py -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/_cffi_include.h -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/parse_c_type.h -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/_embedding.h -> build/lib.macosx-10.9-x86_64-3.8/cffi
copying cffi/_cffi_errors.h -> build/lib.macosx-10.9-x86_64-3.8/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.macosx-10.9-x86_64-3.8
creating build/temp.macosx-10.9-x86_64-3.8/c
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -DUSE__THREAD -DHAVE_SYNC_SYNCHRONIZE -I/usr/local/Cellar/libffi/3.3/include -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/ffi -I/Users/axil/Documents/project/projectdotcom/projectdotcomenv_v2/include -I/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8 -c c/_cffi_backend.c -o build/temp.macosx-10.9-x86_64-3.8/c/_cffi_backend.o
c/_cffi_backend.c:4197:31: warning: assigning to 'char *' from 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
*p_printable_filename = PyText_AsUTF8(s);
^ ~~~~~~~~~~~~~~~~
c/_cffi_backend.c:5911:9: warning: 'ffi_prep_closure' is deprecated [-Wdeprecated-declarations]
if (ffi_prep_closure(closure, &cif_descr->cif,
^
/usr/local/Cellar/libffi/3.3/include/ffi.h:341:18: note: 'ffi_prep_closure' has been explicitly marked deprecated here
__attribute__((deprecated))
^
In file included from c/_cffi_backend.c:7370:
In file included from c/cffi1_module.c:20:
c/call_python.c:20:30: error: incomplete definition of type 'struct _is'
builtins = tstate->interp->builtins;
~~~~~~~~~~~~~~^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pystate.h:20:8: note: forward declaration of 'struct _is'
struct _is;
^
In file included from c/_cffi_backend.c:7370:
In file included from c/cffi1_module.c:20:
c/call_python.c:160:39: error: incomplete definition of type 'struct _is'
new1 = PyThreadState_GET()->interp->modules;
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pystate.h:20:8: note: forward declaration of 'struct _is'
struct _is;
^
In file included from c/_cffi_backend.c:7370:
In file included from c/cffi1_module.c:20:
c/call_python.c:249:63: error: incomplete definition of type 'struct _is'
if (externpy->reserved1 != PyThreadState_GET()->interp->modules) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pystate.h:20:8: note: forward declaration of 'struct _is'
struct _is;
^
2 warnings and 3 errors generated.
error: command 'gcc' failed with exit status 1
I have the similarity problem.我有相似性问题。 maybe, your python's version is too high, you can change your python version to 3.6, it will be ok.也许,你的python版本太高了,你可以把你的python版本改成3.6,就可以了。
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