stop tracking node_modules/

1 files changed, 0 insertions, 83 deletions

diff --git a/node_modules/node-gyp/gyp/pylib/packaging/_musllinux.py b/node_modules/node-gyp/gyp/pylib/packaging/_musllinux.py
deleted file mode 100644
index 86419df..0000000
--- a/node_modules/node-gyp/gyp/pylib/packaging/_musllinux.py
+++ /dev/null
@@ -1,83 +0,0 @@
-"""PEP 656 support.
-
-This module implements logic to detect if the currently running Python is
-linked against musl, and what musl version is used.
-"""
-
-import functools
-import re
-import subprocess
-import sys
-from typing import Iterator, NamedTuple, Optional, Sequence
-
-from ._elffile import ELFFile
-
-
-class _MuslVersion(NamedTuple):
-    major: int
-    minor: int
-
-
-def _parse_musl_version(output: str) -> Optional[_MuslVersion]:
-    lines = [n for n in (n.strip() for n in output.splitlines()) if n]
-    if len(lines) < 2 or lines[0][:4] != "musl":
-        return None
-    m = re.match(r"Version (\d+)\.(\d+)", lines[1])
-    if not m:
-        return None
-    return _MuslVersion(major=int(m.group(1)), minor=int(m.group(2)))
-
-
-@functools.lru_cache()
-def _get_musl_version(executable: str) -> Optional[_MuslVersion]:
-    """Detect currently-running musl runtime version.
-
-    This is done by checking the specified executable's dynamic linking
-    information, and invoking the loader to parse its output for a version
-    string. If the loader is musl, the output would be something like::
-
-        musl libc (x86_64)
-        Version 1.2.2
-        Dynamic Program Loader
-    """
-    try:
-        with open(executable, "rb") as f:
-            ld = ELFFile(f).interpreter
-    except (OSError, TypeError, ValueError):
-        return None
-    if ld is None or "musl" not in ld:
-        return None
-    proc = subprocess.run([ld], stderr=subprocess.PIPE, text=True)
-    return _parse_musl_version(proc.stderr)
-
-
-def platform_tags(archs: Sequence[str]) -> Iterator[str]:
-    """Generate musllinux tags compatible to the current platform.
-
-    :param archs: Sequence of compatible architectures.
-        The first one shall be the closest to the actual architecture and be the part of
-        platform tag after the ``linux_`` prefix, e.g. ``x86_64``.
-        The ``linux_`` prefix is assumed as a prerequisite for the current platform to
-        be musllinux-compatible.
-
-    :returns: An iterator of compatible musllinux tags.
-    """
-    sys_musl = _get_musl_version(sys.executable)
-    if sys_musl is None:  # Python not dynamically linked against musl.
-        return
-    for arch in archs:
-        for minor in range(sys_musl.minor, -1, -1):
-            yield f"musllinux_{sys_musl.major}_{minor}_{arch}"
-
-
-if __name__ == "__main__":  # pragma: no cover
-    import sysconfig
-
-    plat = sysconfig.get_platform()
-    assert plat.startswith("linux-"), "not linux"
-
-    print("plat:", plat)
-    print("musl:", _get_musl_version(sys.executable))
-    print("tags:", end=" ")
-    for t in platform_tags(re.sub(r"[.-]", "_", plat.split("-", 1)[-1])):
-        print(t, end="\n      ")