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Use "/sbin/ldconfig" if ldconfig is not found

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This commit is contained in:
Andrew Murray 2023-04-05 09:57:16 +10:00
parent 943a7a89c5
commit ca2bf046d3
1 changed files with 4 additions and 2 deletions
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6
setup.py
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@ -10,6 +10,7 @@
import os import os
import re import re
import shutil
import struct import struct
import subprocess import subprocess
import sys import sys
@ -150,6 +151,7 @@ def _dbg(s, tp=None):
def _find_library_dirs_ldconfig(): def _find_library_dirs_ldconfig():
# Based on ctypes.util from Python 2 # Based on ctypes.util from Python 2
ldconfig = "ldconfig" if shutil.which("ldconfig") else "/sbin/ldconfig"
if sys.platform.startswith("linux") or sys.platform.startswith("gnu"): if sys.platform.startswith("linux") or sys.platform.startswith("gnu"):
if struct.calcsize("l") == 4: if struct.calcsize("l") == 4:
machine = os.uname()[4] + "-32" machine = os.uname()[4] + "-32"
@ -166,14 +168,14 @@ def _find_library_dirs_ldconfig():
# Assuming GLIBC's ldconfig (with option -p) # Assuming GLIBC's ldconfig (with option -p)
# Alpine Linux uses musl that can't print cache # Alpine Linux uses musl that can't print cache
args = ["ldconfig", "-p"] args = [ldconfig, "-p"]
expr = rf".*\({abi_type}.*\) => (.*)" expr = rf".*\({abi_type}.*\) => (.*)"
env = dict(os.environ) env = dict(os.environ)
env["LC_ALL"] = "C" env["LC_ALL"] = "C"
env["LANG"] = "C" env["LANG"] = "C"
elif sys.platform.startswith("freebsd"): elif sys.platform.startswith("freebsd"):
args = ["ldconfig", "-r"] args = [ldconfig, "-r"]
expr = r".* => (.*)" expr = r".* => (.*)"
env = {} env = {}