Package Details: python-coincurve 20.0.0-1

Git Clone URL: https://aur.archlinux.org/python-coincurve.git (read-only, click to copy)
Package Base: python-coincurve
Description: Cross-platform Python CFFI bindings for libsecp256k1
Upstream URL: https://github.com/ofek/coincurve
Licenses: MIT, Apache-2.0
Submitter: redfish
Maintainer: carlosal1015
Last Packager: carlosal1015
Votes: 3
Popularity: 0.000000
First Submitted: 2019-03-30 01:18 (UTC)
Last Updated: 2024-06-02 21:29 (UTC)

Pinned Comments

carlosal1015 commented on 2023-05-20 03:16 (UTC)

18.0.0 is not support with old libsecp256k1

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frankspace commented on 2024-09-06 13:41 (UTC)

Okay, I've solved it, everyone.

First: this package depends on python-hatchling and python-scikit-build-core, both of which should be added to the makedeps in the PKGBUILD. But also...

Second, as it turns out, this depends on the current version of python-scikit-build-core, which, as of this writing, is 0.10.5; unfortunately, the version in Arch's repo is the out-of-date version 0.9.3, which does not work. (I'm about to go flag it as out of date.) But if you compile your own current version of python-scikit-build-core, which doesn't seem to require any changes to Arch's PKGBUILD beyond the usual updating the version and hashes, and you install that in your chroot, this package compiles just fine.

frankspace commented on 2024-09-05 11:56 (UTC)

As an additional data point, removing the skip-dependency-check switch from the build() function and just going with python -m build --wheel --no-isolation breaks with the following error:

==> Starting build()...
* Getting build dependencies for wheel...
Could not determine CMake version, got '{"debugger":true,"fileApi":{"requests":[{"kind":"codemodel","version":[{"major":2,"minor":7}]},{"kind":"configureLog","version":[{"major":1,"minor":0}]},{"kind":"cache","version":[{"major":2,"minor":0}]},{"kind":"cmakeFiles","version":[{"major":1,"minor":1}]},{"kind":"toolchains","version":[{"major":1,"minor":0}]}]},"generators":[{"extraGenerators":[],"name":"Watcom WMake","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["Kate"],"name":"Ninja Multi-Config","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["CodeBlocks","CodeLite","Eclipse CDT4","Kate","Sublime Text 2"],"name":"Ninja","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["CodeBlocks","CodeLite","Eclipse CDT4","Kate","Sublime Text 2"],"name":"Unix Makefiles","platformSupport":false,"toolsetSupport":false},{"extraGenerators":[],"name":"Green Hills MULTI","platformSupport":true,"toolsetSupport":true}],"serverMode":false,"tls":true,"version":{"isDirty":true,"major":3,"minor":30,"patch":3,"string":"3.30.3-dirty","suffix":""}}\n'

ERROR Missing dependencies:
        cmake>=3.15
==> ERROR: A failure occurred in build().
    Aborting...

Which still makes no sense, because cmake is definitely installed in my chroot, and the exact same thing happens if I just use makepkg outside of a chroot. I wonder if this is actually something wrong with python-scikit-build-core, though, which this package explicitly needs.

frankspace commented on 2024-08-19 11:30 (UTC)

I have the same problem as @Spixmaster. If I install python-hatchling and python-scikit-build-core, compilation gets only slightly further, failing with the following:

==> Starting build()...
* Building wheel...
2024-08-19 11:22:25,088 - scikit_build_core - WARNING - Could not determine CMake version, got '{"debugger":true,"fileApi":{"requests":[{"kind":"codemodel","version":[{"major":2,"minor":7}]},{"kind":"configureLog","version":[{"major":1,"minor":0}]},{"kind":"cache","version":[{"major":2,"minor":0}]},{"kind":"cmakeFiles","version":[{"major":1,"minor":1}]},{"kind":"toolchains","version":[{"major":1,"minor":0}]}]},"generators":[{"extraGenerators":[],"name":"Watcom WMake","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["Kate"],"name":"Ninja Multi-Config","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["CodeBlocks","CodeLite","Eclipse CDT4","Kate","Sublime Text 2"],"name":"Ninja","platformSupport":false,"toolsetSupport":false},{"extraGenerators":["CodeBlocks","CodeLite","Eclipse CDT4","Kate","Sublime Text 2"],"name":"Unix Makefiles","platformSupport":false,"toolsetSupport":false},{"extraGenerators":[],"name":"Green Hills MULTI","platformSupport":true,"toolsetSupport":true}],"serverMode":false,"tls":true,"version":{"isDirty":true,"major":3,"minor":30,"patch":2,"string":"3.30.2-dirty","suffix":""}}\n'
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 373, in <module>
    main()
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 357, in main
    json_out["return_val"] = hook(**hook_input["kwargs"])
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 271, in build_wheel
    return _build_backend().build_wheel(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/hatchling/build.py", line 58, in build_wheel
    return os.path.basename(next(builder.build(directory=wheel_directory, versions=['standard'])))
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/hatchling/builders/plugin/interface.py", line 147, in build
    build_hook.initialize(version, build_data)
  File "/usr/lib/python3.12/site-packages/scikit_build_core/hatch/plugin.py", line 125, in initialize
    self._initialize(build_data=build_data)
  File "/usr/lib/python3.12/site-packages/scikit_build_core/hatch/plugin.py", line 143, in _initialize
    cmake = CMake.default_search(version=settings.cmake.version, env=os.environ)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/scikit_build_core/cmake.py", line 63, in default_search
    raise CMakeNotFoundError(msg)
scikit_build_core.errors.CMakeNotFoundError: Could not find CMake with version >=3.15

ERROR Backend subprocess exited when trying to invoke build_wheel

Cmake is definitely installed in my chroot. Bafflingly, searching for the phrase "could not determine cmake version" gets almost no results whatsoever.

Spixmaster commented on 2024-08-17 09:07 (UTC) (edited on 2024-08-17 09:12 (UTC) by Spixmaster)

Does not build. python-hatchling is a missing dependency.

==> Beginne build()...
* Building wheel...

Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook
    raise BackendUnavailable(
pyproject_hooks._impl.BackendUnavailable: Cannot import 'hatchling.build'

ERROR Backend 'hatchling.build' is not available.

Even with pyhton-hatchling installed, there is still something missing.

==> Beginne build()...
* Building wheel...
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 373, in <module>
    main()
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 357, in main
    json_out["return_val"] = hook(**hook_input["kwargs"])
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py", line 271, in build_wheel
    return _build_backend().build_wheel(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/hatchling/build.py", line 58, in build_wheel
    return os.path.basename(next(builder.build(directory=wheel_directory, versions=['standard'])))
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/hatchling/builders/plugin/interface.py", line 116, in build
    configured_build_hooks = self.get_build_hooks(directory)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/hatchling/builders/plugin/interface.py", line 386, in get_build_hooks
    raise UnknownPluginError(message)
hatchling.plugin.exceptions.UnknownPluginError: Unknown build hook: scikit-build

ERROR Backend subprocess exited when trying to invoke build_wheel

592543475257 commented on 2024-06-17 03:35 (UTC)

Steps to Create a VENV in /tmp, Modify pyvenv.cfg, Activate VENV, and Build with Updated PKGBUILD Step 1: Create a Virtual Environment in /tmp

python -m venv /tmp/build_env

Step 2: Modify pyvenv.cfg to Include System Site Packages

sed -i 's/include-system-site-packages = false/include-system-site-packages = true/' /tmp/build_env/pyvenv.cfg

Step 3: Activate the Virtual Environment

source /tmp/build_env/bin/activate

Step 4: Install Necessary Python Packages

pip install --upgrade pip setuptools wheel hatchling scikit-build-core

Step 5: Clone the AUR Package and Update PKGBUILD

Create a new directory for the build and clone the AUR package into it:

mkdir -p /tmp/python-coincurve
cd /tmp/python-coincurve
trizen -G python-coincurve

Update the `PKGBUILD` as shown below and save it:

# Maintainer: Carlos Aznarán <caznaranl@uni.pe>
# Contributor: Luis Martinez <luis dot martinez at disroot dot org>
# Contributor: redfish <redfish@galactica.pw>
_base=coincurve
pkgname=python-${_base}
pkgver=20.0.0
pkgrel=1
pkgdesc="Cross-platform Python CFFI bindings for libsecp256k1"
arch=(x86_64)
url="https://github.com/ofek/${_base}"
license=(Apache-2.0 MIT)
depends=(python-asn1crypto python-cffi libsecp256k1)
makedepends=(python-build python-installer python-setuptools python-wheel python-requests python-hatchling python-scikit-build-core)
source=(${_base}-${pkgver}.tar.gz::${url}/archive/v${pkgver}.tar.gz)
sha512sums=('f956502eb5614be62579b1eeec356e286bdd74c93699f8d21698f5f510d00dbde89258baab92e9bb917c9c2f51898fc0d0dc66a2e98dc54b6996e0262b055d3b')

prepare() {
  cd ${_base}-${pkgver}
  pip install --upgrade pip
  pip install --upgrade setuptools wheel hatchling scikit-build-core
}

build() {
  cd ${_base}-${pkgver}
  python -m build --wheel --no-isolation
}

package() {
  cd ${_base}-${pkgver}
  PYTHONPYCACHEPREFIX="${PWD}/.cache/cpython/" python -m installer --destdir="${pkgdir}" dist/*.whl
  install -Dm 644 LICENSE-{APACHE,MIT} -t "${pkgdir}/usr/share/licenses/${pkgname}"
}

Step 6: Build and Install the Package

makepkg -si

Full Example Script

Here’s a complete script that includes all the steps:

#!/bin/bash
# Create a virtual environment in /tmp
python -m venv /tmp/build_env

# Modify pyvenv.cfg to include system site packages
sed -i 's/include-system-site-packages = false/include-system-site-packages = true/' /tmp/build_env/pyvenv.cfg

# Activate the virtual environment
source /tmp/build_env/bin/activate

# Install necessary Python packages
pip install --upgrade pip setuptools wheel hatchling scikit-build-core

# Prepare the build directory
mkdir -p /tmp/python-coincurve
cd /tmp/python-coincurve
trizen -G python-coincurve

# Update PKGBUILD as shown above
# Note: You can use an editor to make these changes or use a script to replace the content.

# Build and install the package
makepkg -si

This script ensures that the virtual environment is created and configured correctly, and the package is built and installed using the updated PKGBUILD.

than install with "sudo pacman -U ... "

kinoe commented on 2024-06-05 05:02 (UTC) (edited on 2024-06-05 05:02 (UTC) by kinoe)

Installing 'python-scikit-build-core' did the trick. It seems that python-hatchling and python-scikit-build-core are dependencies!?

kinoe commented on 2024-06-02 22:10 (UTC) (edited on 2024-06-05 04:55 (UTC) by kinoe) 

Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook
    raise BackendUnavailable(
pyproject_hooks._impl.BackendUnavailable: Cannot import 'hatchling.build'

ERROR Backend 'hatchling.build' is not available.

after installing python-hatchling:

  File "/usr/lib/python3.12/site-packages/hatchling/builders/plugin/interface.py", line 386, in get_build_hooks
    raise UnknownPluginError(message)
hatchling.plugin.exceptions.UnknownPluginError: Unknown build hook: scikit-build

ERROR Backend subprocess exited when trying to invoke build_wheel

installing python-scikit-build doesn't make a difference

carlosal1015 commented on 2023-05-20 03:16 (UTC)

18.0.0 is not support with old libsecp256k1

whoami commented on 2021-10-01 04:49 (UTC) 

==> Starting build()...
WARNING: The wheel package is not available.
/usr/bin/python: No module named pip
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/setuptools/installer.py", line 75, in fetch_build_egg
    subprocess.check_call(cmd)
  File "/usr/lib/python3.9/subprocess.py", line 373, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/usr/bin/python', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmp3dcdot4n', '--quiet', 'requests']' returned non-zero exit status 1.

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/user/.cache/paru/clone/python-coincurve/src/coincurve-15.0.0/setup.py", line 260, in <module>
    setup(
  File "/usr/lib/python3.9/site-packages/setuptools/__init__.py", line 152, in setup
    _install_setup_requires(attrs)
  File "/usr/lib/python3.9/site-packages/setuptools/__init__.py", line 147, in _install_setup_requires
    dist.fetch_build_eggs(dist.setup_requires)
  File "/usr/lib/python3.9/site-packages/setuptools/dist.py", line 785, in fetch_build_eggs
    resolved_dists = pkg_resources.working_set.resolve(
  File "/usr/lib/python3.9/site-packages/pkg_resources/__init__.py", line 766, in resolve
    dist = best[req.key] = env.best_match(
  File "/usr/lib/python3.9/site-packages/pkg_resources/__init__.py", line 1051, in best_match
    return self.obtain(req, installer)
  File "/usr/lib/python3.9/site-packages/pkg_resources/__init__.py", line 1063, in obtain
    return installer(requirement)
  File "/usr/lib/python3.9/site-packages/setuptools/dist.py", line 844, in fetch_build_egg
    return fetch_build_egg(self, req)
  File "/usr/lib/python3.9/site-packages/setuptools/installer.py", line 77, in fetch_build_egg
    raise DistutilsError(str(e)) from e
distutils.errors.DistutilsError: Command '['/usr/bin/python', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmp3dcdot4n', '--quiet', 'requests']' returned non-zero exit status 1.
==> ERROR: A failure occurred in build().
    Aborting...
error: failed to build 'python-coincurve-15.0.0-1':

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