我无法使用pip在Mac上安装Cartopy。Proj已安装并运行。GEOS也已安装，但是我不确定它是否有效。如果有人对解决此问题有任何建议，我将不胜感激。
$ pip install cartopy --no-binary cartopy
Collecting cartopy
Using cached Cartopy-0.18.0.tar.gz (14.4 MB)
Requirement already satisfied: numpy>=1.10 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from cartopy) (1.18.4)
Requirement already satisfied: shapely>=1.5.6 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from cartopy) (1.7.0)
Requirement already satisfied: pyshp>=1.1.4 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from cartopy) (2.1.0)
Requirement already satisfied: six>=1.3.0 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from cartopy) (1.14.0)
Requirement already satisfied: setuptools>=0.7.2 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from cartopy) (41.2.0)
Skipping wheel build for cartopy, due to binaries being disabled for it.
Installing collected packages: cartopy
Running setup.py install for cartopy ... error
ERROR: Command errored out with exit status 1:
command: /Library/Frameworks/Python.framework/Versions/3.8/bin/python3.8 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-install-eatjklvl/cartopy/setup.py'"'"'; __file__='"'"'/private/var/folders/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-install-eatjklvl/cartopy/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/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-record-37x0ie3d/install-record.txt --single-version-externally-managed --compile --install-headers /Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cartopy
cwd: /private/var/folders/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-install-eatjklvl/cartopy/
Complete output (312 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/cartopy
copying lib/cartopy/_version.py -> build/lib.macosx-10.9-x86_64-3.8/cartopy
[...]
copying lib/cartopy/io/srtm.npz -> build/lib.macosx-10.9-x86_64-3.8/cartopy/io
UPDATING build/lib.macosx-10.9-x86_64-3.8/cartopy/_version.py
set build/lib.macosx-10.9-x86_64-3.8/cartopy/_version.py to '0.18.0'
running build_ext
building 'cartopy.trace' extension
creating build/temp.macosx-10.9-x86_64-3.8
creating build/temp.macosx-10.9-x86_64-3.8/lib
creating build/temp.macosx-10.9-x86_64-3.8/lib/cartopy
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -I/Library/Frameworks/Python.framework/Versions/3.8/include -I./lib/cartopy -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/usr/local/Cellar/geos/3.8.1_1/include -I/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8 -c lib/cartopy/trace.cpp -o build/temp.macosx-10.9-x86_64-3.8/lib/cartopy/trace.o
lib/cartopy/trace.cpp:4439:48: error: use of undeclared identifier 'GEOD_ARCMODE'
geod_genposition((&__pyx_v_self->geod_line), GEOD_ARCMODE, (__pyx_v_self->a13 * __pyx_v_t), (&__pyx_v_lonlat.y), (&__pyx_v_lonlat.x), NULL, NULL, NULL, NULL, NULL, NULL);
^
lib/cartopy/trace.cpp:8677:3: warning: 'tp_print' is deprecated [-Wdeprecated-declarations]
0, /*tp_print*/
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cpython/object.h:260:5: note: 'tp_print' has been explicitly marked deprecated here
Py_DEPRECATED(3.8) int (*tp_print)(PyObject *, FILE *, int);
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pyport.h:515:54: note: expanded from macro 'Py_DEPRECATED'
#define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
^
lib/cartopy/trace.cpp:8780:3: warning: 'tp_print' is deprecated [-Wdeprecated-declarations]
0, /*tp_print*/
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cpython/object.h:260:5: note: 'tp_print' has been explicitly marked deprecated here
Py_DEPRECATED(3.8) int (*tp_print)(PyObject *, FILE *, int);
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pyport.h:515:54: note: expanded from macro 'Py_DEPRECATED'
#define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
^
lib/cartopy/trace.cpp:8865:3: warning: 'tp_print' is deprecated [-Wdeprecated-declarations]
0, /*tp_print*/
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cpython/object.h:260:5: note: 'tp_print' has been explicitly marked deprecated here
Py_DEPRECATED(3.8) int (*tp_print)(PyObject *, FILE *, int);
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pyport.h:515:54: note: expanded from macro 'Py_DEPRECATED'
#define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
^
lib/cartopy/trace.cpp:8950:3: warning: 'tp_print' is deprecated [-Wdeprecated-declarations]
0, /*tp_print*/
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cpython/object.h:260:5: note: 'tp_print' has been explicitly marked deprecated here
Py_DEPRECATED(3.8) int (*tp_print)(PyObject *, FILE *, int);
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pyport.h:515:54: note: expanded from macro 'Py_DEPRECATED'
#define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
^
lib/cartopy/trace.cpp:12563:5: warning: 'tp_print' is deprecated [-Wdeprecated-declarations]
0,
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cpython/object.h:260:5: note: 'tp_print' has been explicitly marked deprecated here
Py_DEPRECATED(3.8) int (*tp_print)(PyObject *, FILE *, int);
^
/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/pyport.h:515:54: note: expanded from macro 'Py_DEPRECATED'
#define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
^
5 warnings and 1 error generated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /Library/Frameworks/Python.framework/Versions/3.8/bin/python3.8 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-install-eatjklvl/cartopy/setup.py'"'"'; __file__='"'"'/private/var/folders/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-install-eatjklvl/cartopy/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/6p/plpj2g0x0vs32g91rsdsx2n80000gn/T/pip-record-37x0ie3d/install-record.txt --single-version-externally-managed --compile --install-headers /Library/Frameworks/Python.framework/Versions/3.8/include/python3.8/cartopy Check the logs for full command output.
Mac OS X 10.15.4点20.1不使用conda。
$ brew info proj
proj: stable 7.0.1 (bottled), HEAD
Cartographic Projections Library
https://proj.org/
Conflicts with:
blast (because both install a `libproj.a` library)
Not installed
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/proj.rb
==> Dependencies
Build: pkg-config ✘
Required: libtiff ✘
==> Options
--HEAD
Install HEAD version
==> Analytics
install: 12,107 (30 days), 38,315 (90 days), 131,481 (365 days)
install-on-request: 1,635 (30 days), 5,538 (90 days), 17,198 (365 days)
build-error: 0 (30 days)
$ brew info geos
geos: stable 3.8.1 (bottled)
Geometry Engine
https://trac.osgeo.org/geos
/usr/local/Cellar/geos/3.8.1_1 (430 files, 9.7MB) *
Poured from bottle on 2020-05-09 at 10:03:09
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/geos.rb
==> Dependencies
Build: swig ✘
Required: [email protected] ✔
==> Analytics
install: 12,717 (30 days), 36,681 (90 days), 121,342 (365 days)
install-on-request: 2,958 (30 days), 8,228 (90 days), 25,122 (365 days)
build-error: 0 (30 days)
$ pip list
Package Version
-------------------------- --------------
appdirs 1.4.3
appnope 0.1.0
attrs 19.3.0
backcall 0.1.0
bidict 0.19.0
biosppy 0.6.1
bleach 3.1.4
certifi 2020.4.5.1
chromedriver-autoinstaller 0.2.0
chromedriver-binary 83.0.4103.14.0
chromedriver-py 83.0.4103.14
cycler 0.10.0
Cython 0.29.17
decorator 4.4.2
defusedxml 0.6.0
distlib 0.3.0
entrypoints 0.3
filelock 3.0.12
future 0.18.2
geckodriver-autoinstaller 0.1.0
h5py 2.10.0
ipykernel 5.2.0
ipython 7.13.0
ipython-genutils 0.2.0
ipywidgets 7.5.1
jedi 0.16.0
Jinja2 2.11.1
joblib 0.14.1
jsonschema 3.2.0
jupyter 1.0.0
jupyter-client 6.1.2
jupyter-console 6.1.0
jupyter-core 4.6.3
kiwisolver 1.2.0
MarkupSafe 1.1.1
matplotlib 3.2.1
mistune 0.8.4
nbconvert 5.6.1
nbformat 5.0.5
nolds 0.5.2
notebook 6.0.3
numpy 1.18.4
opensignalsreader 0.2.2
pandas 1.0.3
pandocfilters 1.4.2
parso 0.6.2
patsy 0.5.1
pexpect 4.8.0
pi 0.1.2
pickleshare 0.7.5
pip 20.1
prometheus-client 0.7.1
prompt-toolkit 3.0.5
ptyprocess 0.6.0
Pygments 2.6.1
pyhrv 0.4.0
pyparsing 2.4.7
pyrsistent 0.16.0
pyshp 2.1.0
python-dateutil 2.8.1
pytz 2019.3
pyzmq 19.0.0
qtconsole 4.7.2
QtPy 1.9.0
scikit-learn 0.22.2.post1
scipy 1.4.1
seaborn 0.10.0
selenium 3.141.0
Send2Trash 1.5.0
setuptools 41.2.0
Shapely 1.7.0
shortuuid 1.0.1
six 1.14.0
spectrum 0.7.6
statsmodels 0.11.1
terminado 0.8.3
testpath 0.4.4
tornado 6.0.4
traitlets 4.3.3
urllib3 1.25.9
versioneer 0.18
virtualenv 20.0.20
wcwidth 0.1.9
webencodings 0.5.1
wheel 0.34.2
widgetsnbextension 3.5.1
已解决。我卸载了Shapely，GEOS，Proj，然后重新安装了它们。然后再按一次pip install cartopy --no-binary cartopy，就可以了。