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python-build: create pypy* symlinks for PyPy (#3562)

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Source and some older versions builds do not create them
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native-api 2026-09-24 07:23:52 +03:00 committed by GitHub
parent a3c666e177
commit df5372511c
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GPG Key ID: B5690EEEBB952194
2 changed files with 32 additions and 14 deletions
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37
plugins/python-build/bin/python-build
View File

@ -1002,18 +1002,24 @@ build_package_pyston() {
build_package_copy
# Pyston tarballs provide an executable with a version-specific naming scheme
# and `pyston` and `pyston3` symlinks to it.
build_package_make_python_symlinks pyston
make_python_symlinks pyston
}
# Add missing `python', `pythonX' and `pythonX.Y' symlinks as per PEP 394.
build_package_make_python_symlinks() {
seeder="${1:?}"
local real_interpreter version_suffix
real_interpreter=$(resolve_link "${PREFIX_PATH}/bin/$seeder" || echo $seeder)
make_python_symlinks() {
local seeder_basename version_suffix real_interpreter
local -a interpreter_names
seeder_basename="${1:?}"; shift
(($#)) && interpreter_names=("$@") || interpreter_names=(python)
local real_interpreter
real_interpreter=$(resolve_link "${PREFIX_PATH}/bin/$seeder_basename" || echo $seeder_basename)
# Use syntax accepted in both Py2 and Py3. Even though current Py2 holdouts (e.g. PyPy) support e.g. print()
version_suffix=$("${PREFIX_PATH}/bin/$seeder" -c 'import sys; sys.stdout.write("%d.%d\n" % sys.version_info[:2])' 2>&4)
for name in python "python${version_suffix%.*}" "python${version_suffix}"; do
[[ -e "${PREFIX_PATH}/bin/$name" ]] || ln -fs "${real_interpreter}" "${PREFIX_PATH}/bin/$name"
version_suffix=$("${PREFIX_PATH}/bin/$seeder_basename" -c 'import sys; sys.stdout.write("%d.%d\n" % sys.version_info[:2])')
for interpreter_name in "${interpreter_names[@]}"; do
for name in "$interpreter_name" "$interpreter_name${version_suffix%.*}" "$interpreter_name${version_suffix}"; do
[[ -e "${PREFIX_PATH}/bin/$name" ]] || ln -fs "${real_interpreter}" "${PREFIX_PATH}/bin/$name"
done
done
}
@ -1122,8 +1128,21 @@ build_package_pypy() {
ln -fs "../bin/${bin##*/}" "${PREFIX_PATH}/lib/${bin##*/}"
fi
done
# PyPy source builds may create only a pypy* executable with a version-sepecific name
local seeder= seeder_candidate
for seeder_candidate in "${PREFIX_PATH}/bin/"pypy*; do
if [[ -f $seeder_candidate && -x $seeder_candidate ]]; then
seeder="${seeder_candidate##*/}"
break
fi
done
shopt -u nullglob
build_package_make_python_symlinks "pypy"
[[ -n $seeder ]] || {
echo "python-build: Cannot find a valid PyPy executable in \`${PREFIX_PATH}/bin'" >&4
exit 1
}
make_python_symlinks "$seeder" pypy python
}
build_package_pypy_builder() {

9
plugins/python-build/test/pyenv_ext.bats
View File

@ -264,14 +264,13 @@ OUT
done
}
@test "pypy: create python* symlinks" {
@test "pypy: create pypy* and python* symlinks" {
mkdir -p "${BATS_TEST_TMPDIR}/pypy/bin"
cd "${BATS_TEST_TMPDIR}/pypy"
executable bin/real_interpreter_name <<OUT
executable bin/pypywhatever <<OUT
#!$BASH
echo 3.11
OUT
ln -s real_interpreter_name bin/pypy
TMPDIR="$BATS_TEST_TMPDIR" run_inline_definition <<OUT
build_package_pypy
@ -279,8 +278,8 @@ build_package_verify_py311
OUT
assert_success
for name in python python3 python3.11; do
assert_equal "$(resolve_link "${INSTALL_ROOT}/bin/$name")" "real_interpreter_name"
for name in pypy pypy3 pypy3.11 python python3 python3.11; do
assert_equal "$(resolve_link "${INSTALL_ROOT}/bin/$name")" "pypywhatever"
done
}