python-deltalake-1.1.4.patch

.SRCINFO

pkgbase = python-deltalake
	pkgdesc = Native Delta Lake Python binding based on delta-rs with Pandas integration
	pkgver = 1.1.4
	pkgrel = 1
	url = https://delta.io/
	arch = x86_64
	license = Apache-2.0
	makedepends = python-build
	makedepends = python-installer
	makedepends = python-wheel
	makedepends = python-maturin
	depends = python
	depends = python-pyarrow
	optdepends = python-pandas: for interoperability with pandas frames
	optdepends = python-pyspark: for spark integration
	options = !lto
	source = https://files.pythonhosted.org/packages/source/d/deltalake/deltalake-1.1.4.tar.gz
	b2sums = 2c55cedb2454f5bdd42c74c05e088e78720491d664dfb1b743205ff4c438bcef67aa27b4173ac2e9ca67c479702a58c58b6936c2ea0ef927639ee178beaa5e44

pkgname = python-deltalake

PKGBUILD

# Maintainer: Alexandre Bury <alexandre.bury@gmail.com>
# Contributor: Hasan Çatalgöl <hasancatalgol at gmail.com>

# Upstream (deltalake) is the Python package name on PyPI.
# We use a helper _name so we don't duplicate strings all over the file.
_name=deltalake

# The canonical AUR name for Python packages is python-<project>.
pkgname="python-${_name}"

# Package version — should match the upstream PyPI release tag.
# Remember to bump pkgrel back to 1 when pkgver changes.
pkgver=1.1.4

# Package release — increment when you change the PKGBUILD without changing pkgver.
pkgrel=1

# One-line human-readable summary shown by pacman.
pkgdesc="Native Delta Lake Python binding based on delta-rs with Pandas integration"

# Target architectures. This builds native Rust extensions via maturin,
# so it’s arch-specific. Keep x86_64; consider adding 'aarch64' if you test it.
arch=("x86_64")

# Project homepage
url="https://delta.io/"


license=('Apache-2.0')

# Runtime deps installed alongside the wheel.
# Pinning minimum versions is optional in Arch; upstream typically requires recent pyarrow.
depends=('python' 'python-pyarrow')

# Build flags: disable LTO to avoid potential Rust link-time issues across toolchains.
options=('!lto')

# Optional runtime features that improve interoperability.
optdepends=('python-pandas: for interoperability with pandas frames'
            'python-pyspark: for spark integration')

# Build-time deps for PEP 517/518 wheels via maturin backend.
makedepends=(python-build python-installer python-wheel python-maturin)

# Source tarball from PyPI (sdist). Using ${_name::1} keeps the path PyPI expects.
source=("https://files.pythonhosted.org/packages/source/${_name::1}/$_name/$_name-$pkgver.tar.gz")

# b2sums for source integrity. Update with:  updpkgsums
b2sums=('2c55cedb2454f5bdd42c74c05e088e78720491d664dfb1b743205ff4c438bcef67aa27b4173ac2e9ca67c479702a58c58b6936c2ea0ef927639ee178beaa5e44')

build() {
    # Build the wheel in-tree using system toolchain and deps (no venv).
    cd "$_name-$pkgver"

    # --no-isolation ensures maturin uses system Rust and headers from makedepends.
    python -m build --wheel --no-isolation
}


package() {
    # Install the built wheel into $pkgdir (destdir), as pacman expects.
    cd "$_name-$pkgver"
    python -m installer --destdir="$pkgdir" dist/*.whl
}