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haikuports/dev-python/alembic/alembic_py-1.2.1.recipe

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SUMMARY="Database migration tool for SQLAlchemy"
DESCRIPTION="A database migrations tool written by the author of SQLAlchemy. \
It offers the following functionality:
* Can emit ALTER statements to a database in order to change the structure of \
tables and other constructs
* Provides a system whereby “migration scripts” may be constructed; each \
script indicates a particular series of steps that can “upgrade” a target \
database to a new version, and optionally a series of steps that can \
“downgrade” similarly, doing the same steps in reverse.
* Allows the scripts to execute in some sequential manner."
HOMEPAGE="https://pypi.org/project/alembic/"
COPYRIGHT="2011-2019 Mike Bayer"
LICENSE="MIT"
REVISION="1"
SOURCE_URI="https://files.pythonhosted.org/packages/6f/42/48447bf41287bc577e4f340e7c28578e322567f5622a915bdfa01c83dc76/alembic-$portVersion.tar.gz"
SOURCE_DIR="alembic-$portVersion"
CHECKSUM_SHA256="9f907d7e8b286a1cfb22db9084f9ce4fde7ad7956bb496dc7c952e10ac90e36a"
ARCHITECTURES="any"
PROVIDES="
$portName = $portVersion
"
REQUIRES="
haiku
"
BUILD_REQUIRES="
haiku_devel
"
PYTHON_PACKAGES=(python python36 python3)
PYTHON_VERSIONS=(2.7 3.6 3.7)
for i in "${!PYTHON_PACKAGES[@]}"; do
pythonPackage=${PYTHON_PACKAGES[i]}
pythonVersion=${PYTHON_VERSIONS[$i]}
eval "PROVIDES_${pythonPackage}=\"\
${portName}_$pythonPackage = $portVersion\n\
cmd:alembic$pythonVersion\n\
\"; \
REQUIRES_$pythonPackage=\"\
haiku\n\
cmd:python$pythonVersion\
\""
BUILD_REQUIRES="$BUILD_REQUIRES
setuptools_$pythonPackage"
BUILD_PREREQUIRES="$BUILD_PREREQUIRES
cmd:python$pythonVersion"
done
INSTALL()
{
for i in "${!PYTHON_PACKAGES[@]}"; do
pythonPackage=${PYTHON_PACKAGES[i]}
pythonVersion=${PYTHON_VERSIONS[$i]}
python=python$pythonVersion
installLocation=$prefix/lib/$python/vendor-packages/
export PYTHONPATH=$installLocation:$PYTHONPATH
mkdir -p $installLocation
rm -rf build
$python setup.py build install \
--root=/ --prefix=$prefix
mv $binDir/alembic $binDir/alembic$pythonVersion
packageEntries $pythonPackage \
$prefix/lib/python* \
$binDir
done
}