Files
hakurei/internal/rosa/python.go
Ophestra 574a64aa85
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internal/rosa: cpython artifact
Dependency of llvm build scripts, also an optional cure dependency of ninja.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-19 01:58:53 +09:00

61 lines
1.3 KiB
Go

package rosa
import (
"strings"
"hakurei.app/internal/pkg"
)
// NewPython returns a [pkg.Artifact] containing an installation of Python.
func (t Toolchain) NewPython() pkg.Artifact {
const (
version = "3.14.2"
checksum = "7nZunVMGj0viB-CnxpcRego2C90X5wFsMTgsoewd5z-KSZY2zLuqaBwG-14zmKys"
)
skipTests := []string{
// requires internet access (http://www.pythontest.net/)
"test_asyncio",
"test_socket",
"test_urllib2",
"test_urllibnet",
"test_urllib2net",
// hits std.PresetExt ruleset
"test_os",
"test_posix",
"test_shutil",
// somehow picks up mtime of source code
"test_zipfile",
// requires gcc
"test_ctypes",
// breaks on llvm
"test_dbm_gnu",
}
return t.New("python-"+version, []pkg.Artifact{
t.NewMake(),
t.NewZlib(),
}, nil, []string{
"EXTRATESTOPTS=-j0 -x " + strings.Join(skipTests, " -x "),
}, `
# test_synopsis_sourceless assumes this is writable and checks __pycache__
chmod -R +w /usr/src/python/
export HOME="$(mktemp -d)"
cd "$(mktemp -d)"
/usr/src/python/configure \
--prefix=/system
make "-j$(nproc)"
make test
make DESTDIR=/work install
`, pkg.Path(AbsUsrSrc.Append("python"), true,
pkg.NewHTTPGetTar(
nil, "https://www.python.org/ftp/python/"+version+
"/Python-"+version+".tgz",
mustDecode(checksum),
pkg.TarGzip,
)))
}