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| Message-ID: | <b374673d-e575-7d09-93e6-427a8885e550@Shaw.ca> |
| Date: | Tue, 12 Sep 2023 20:02:06 -0600 |
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| Subject: | Re: Python 3.9 shapely package build failed |
| To: | cygwin AT cygwin DOT com |
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| Organization: | Inglis |
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| From: | Brian Inglis via Cygwin <cygwin AT cygwin DOT com> |
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On 2023-09-12 18:58, Joel Breazeale via Cygwin wrote:
> The shapely Python 3.9 package is failing to build. Please see the
> messages in red and the one in green below:
>
>
> [bin]$ /usr/local/bin/pip3.9 install shapely
> Collecting shapely
> Using cached shapely-2.0.1.tar.gz (275 kB)
> Installing build dependencies ... done
> Getting requirements to build wheel ... done
> Installing backend dependencies ... done
> Preparing metadata (pyproject.toml) ... done
> Requirement already satisfied: numpy>=1.14 in
> /usr/local/lib/python3.9/site-packages (from shapely) (1.25.2)
> Building wheels for collected packages: shapely
> Building wheel for shapely (pyproject.toml) ... error
> error: *subprocess-exited-with-error*
>
>
> × Building wheel for shapely (pyproject.toml) did not run successfully.
> │ exit code: 1
> ╰─> [103 lines of output]
> <string>:8: DeprecationWarning: pkg_resources is deprecated as an
> API. See https://setuptools.pypa.io/en/latest/pkg_resources.html
> Could not find geos-config executable. Either append the path to
> geos-config to PATH or manually provide the include_dirs, library_dirs,
> libraries and other link args for compiling against a GEOS version >=3.5.
> running bdist_wheel
> running build
> running build_py
> creating build
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/affinity.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/constructive.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/coordinates.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/coords.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/creation.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/decorators.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/errors.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/geos.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/io.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/linear.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/measurement.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/ops.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/plotting.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/predicates.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/prepared.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/set_operations.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/speedups.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/strtree.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/testing.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/validation.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/wkb.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/wkt.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/_enum.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/_geometry.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/_ragged_array.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/_version.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/algorithms
> copying shapely/algorithms/cga.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/algorithms
> copying shapely/algorithms/polylabel.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/algorithms
> copying shapely/algorithms/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/algorithms
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/base.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/collection.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/conftest.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/geo.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/linestring.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/multilinestring.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/multipoint.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/multipolygon.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/point.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/polygon.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> copying shapely/geometry/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/geometry
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/common.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_constructive.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_coordinates.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_creation.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_creation_indices.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_geometry.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_io.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_linear.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_measurement.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_misc.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_plotting.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_predicates.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_ragged_array.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_set_operations.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_strtree.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/test_testing.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> copying shapely/tests/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests
> creating build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/vectorized
> copying shapely/vectorized/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/vectorized
> creating
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_collection.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_coords.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_decimal.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_emptiness.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_format.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_geometry_base.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_hash.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_linestring.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_multi.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_multilinestring.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_multipoint.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_multipolygon.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_point.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/test_polygon.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/tests/geometry/__init__.py ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/tests/geometry
> copying shapely/_geos.pxd ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> copying shapely/_pygeos_api.pxd ->
> build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely
> UPDATING build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/_version.py
> set build/lib.cygwin-3.4.9-x86_64-cpython-39/shapely/_version.py to
> '2.0.1'
> running build_ext
> building 'shapely.lib' extension
> creating build/temp.cygwin-3.4.9-x86_64-cpython-39
> creating build/temp.cygwin-3.4.9-x86_64-cpython-39/src
> gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall
> -I/usr/include/python3.9
> -I/tmp/pip-build-env-udfc5yaz/overlay/lib/python3.9/site-packages/numpy/core/include
> -c src/c_api.c -o build/temp.cygwin-3.4.9-x86_64-cpython-39/src/c_api.o
> In file included from src/c_api.h:22,
> from src/c_api.c:15:
> src/geos.h:15:10: fatal error: geos_c.h: No such file or directory
> 15 | #include <geos_c.h>
> | ^~~~~~~~~~
> compilation terminated.
> error: command '/usr/bin/gcc' 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 shapely
> Failed to build shapely
> ERROR: Could not build wheels for shapely, which is required to install
> pyproject.toml-based projects
> [bin]$
>
> I presume the inability to find geos-config then caused geos_c.h to not be
> able to be found.
Both are part of the same package.
> I have shapely installed and working under Homebrew (Python 3.11.5), Oracle
> Linux 9.2 under VirtualBox (Python 3.9.16) and Oracle Linux 8 (Python
> 3.11.4), just not under cygwin.
>
> What do you think is the fix for this issue?
$ cygcheck -p geos_c.h
Found 3 matches for geos_c.h
libgeos-devel-3.10.3-1 - libgeos-devel: Geometry Engine for Topology - (devel)
libgeos-devel-3.11.0-1 - libgeos-devel: Geometry Engine for Topology - (devel)
libgeos-devel-3.11.1-1 - libgeos-devel: Geometry Engine for Topology - (devel)
$ cygcheck -p geos-config
Found 3 matches for geos-config
libgeos-devel-3.10.3-1 - libgeos-devel: Geometry Engine for Topology - (devel)
libgeos-devel-3.11.0-1 - libgeos-devel: Geometry Engine for Topology - (devel)
libgeos-devel-3.11.1-1 - libgeos-devel: Geometry Engine for Topology - (devel)
Neither is installed, because to build library code you typically need to have
installed a [lib]...-devel package, which other packages do not usually depend on.
Check the prereqs in python, then check the Cygwin packages that provide
packages with that root name, then install them, before trying pip install,
which is outside of Cygwin packaging, so you need to do everything yourself!
If in doubt, you can just install everything which matches geos or whatever!
--
Take care. Thanks, Brian Inglis Calgary, Alberta, Canada
La perfection est atteinte Perfection is achieved
non pas lorsqu'il n'y a plus rien à ajouter not when there is no more to add
mais lorsqu'il n'y a plus rien à retirer but when there is no more to cut
-- Antoine de Saint-Exupéry
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