nixpkgs/pkgs/development/interpreters/python/hooks/pip-build-hook.sh
John Ericson 2811b032d6 treewide: Make still dont* Variables are optional in most cases
Go beyond the obvious setup hooks now, with a bit of sed, with a skipped case:

 - cc-wrapper's `dontlink`, because it already is handled.

Also, in nix files escaping was manually added.

EMP
2019-11-01 14:44:44 -04:00

43 lines
1.1 KiB
Bash

# Setup hook to use for pip projects
echo "Sourcing pip-build-hook"
pipBuildPhase() {
echo "Executing pipBuildPhase"
runHook preBuild
mkdir -p dist
echo "Creating a wheel..."
@pythonInterpreter@ -m pip wheel --no-index --no-deps --no-clean --no-build-isolation --wheel-dir dist .
echo "Finished creating a wheel..."
runHook postBuild
echo "Finished executing pipBuildPhase"
}
pipShellHook() {
echo "Executing pipShellHook"
runHook preShellHook
# Long-term setup.py should be dropped.
if [ -e pyproject.toml ]; then
tmp_path=$(mktemp -d)
export PATH="$tmp_path/bin:$PATH"
export PYTHONPATH="$tmp_path/@pythonSitePackages@:$PYTHONPATH"
mkdir -p "$tmp_path/@pythonSitePackages@"
@pythonInterpreter@ -m pip install -e . --prefix "$tmp_path" >&2
fi
runHook postShellHook
echo "Finished executing pipShellHook"
}
if [ -z "${dontUsePipBuild-}" ] && [ -z "$buildPhase" ]; then
echo "Using pipBuildPhase"
buildPhase=pipBuildPhase
fi
if [ -z "$shellHook" ]; then
echo "Using pipShellHook"
shellHook=pipShellHook
fi