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#!/usr/bin/python
"""
Copyright (C) 2009-2023 Oracle and/or its affiliates.
This file is part of VirtualBox base platform packages, as
available from https://www.virtualbox.org.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation, in version 3 of the
License.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <https://www.gnu.org/licenses>.
SPDX-License-Identifier: GPL-3.0-only
"""
from __future__ import print_function
import os,sys
from distutils.version import StrictVersion
versions = ["2.6", "2.7", "3.1", "3.2", "3.2m", "3.3", "3.3m", "3.4", "3.4m", "3.5", "3.5m", "3.6", "3.6m", "3.7", "3.7m", "3.8", "3.9", "3.10", "3.11", "3.12" ]
prefixes = ["/usr", "/usr/local", "/opt", "/opt/local"]
known = {}
def checkPair(p, v, dllpre, dllsuff, bitness_magic):
incdir = os.path.join(p, "include", "python"+v)
incfile = os.path.join(incdir, "Python.h")
if not os.path.isfile(incfile):
return None
lib = os.path.join(p, "lib/i386-linux-gnu", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib):
lib = os.path.join(p, "lib", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib):
lib = None
if bitness_magic == 1:
lib64 = os.path.join(p, "lib", "64", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib64):
lib64 = None
elif bitness_magic == 2:
lib64 = os.path.join(p, "lib/x86_64-linux-gnu", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib64):
lib64 = os.path.join(p, "lib64", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib64):
lib64 = os.path.join(p, "lib", dllpre+"python"+v+dllsuff)
if not os.path.isfile(lib64):
lib64 = None
else:
lib64 = None
if lib is None and lib64 is None:
return None
else:
return [incdir, lib, lib64]
def print_vars(vers, known, sep, bitness_magic):
print("VBOX_PYTHON%s_INC=%s%s" %(vers, known[0], sep))
if bitness_magic > 0:
if known[2]:
print("VBOX_PYTHON%s_LIB=%s%s" %(vers, known[2], sep))
if known[1]:
print("VBOX_PYTHON%s_LIB_X86=%s%s" %(vers, known[1], sep))
else:
print("VBOX_PYTHON%s_LIB=%s%s" %(vers, known[1], sep))
def main(argv):
global prefixes
global versions
dllpre = "lib"
dllsuff = ".so"
bitness_magic = 0
if len(argv) > 1:
target = argv[1]
else:
target = sys.platform
if len(argv) > 2:
arch = argv[2]
else:
arch = "unknown"
if len(argv) > 3:
multi = int(argv[3])
else:
multi = 1
if multi == 0:
prefixes = ["/usr"]
versions = [str(sys.version_info[0])+'.'+str(sys.version_info[1]),
str(sys.version_info[0])+'.'+str(sys.version_info[1])+'m']
if target == 'darwin':
## @todo Pick up the locations from VBOX_PATH_MACOSX_SDK_10_*.
prefixes = ['/Developer/SDKs/MacOSX10.4u.sdk/usr',
'/Developer/SDKs/MacOSX10.5.sdk/usr',
'/Developer/SDKs/MacOSX10.6.sdk/usr',
'/Developer/SDKs/MacOSX10.7.sdk/usr']
dllsuff = '.dylib'
if target == 'solaris' and arch == 'amd64':
bitness_magic = 1
if target == 'linux' and arch == 'amd64':
bitness_magic = 2
for v in versions:
if v.endswith("m"):
realversion = v[:-1]
else:
realversion = v
if StrictVersion(realversion) < StrictVersion('2.6'):
continue
for p in prefixes:
c = checkPair(p, v, dllpre, dllsuff, bitness_magic)
if c is not None:
known[v] = c
break
keys = list(known.keys())
# we want default to be the lowest versioned Python
keys.sort()
d = None
# We need separator other than newline, to sneak through $(shell)
sep = "|"
for k in keys:
if d is None:
d = k
vers = k.replace('.', '').upper()
print_vars(vers, known[k], sep, bitness_magic)
if d is not None:
print_vars("DEF", known[d], sep, bitness_magic)
else:
print(argv[0] + ": No Python development package found!", file=sys.stderr)
if __name__ == '__main__':
main(sys.argv)
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