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101 lines (76 loc) · 2.19 KB

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liblink

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#!/usr/bin/env python2.7

from __future__ import print_function

import sys

import subprocess

from os import environ

from os.path import basename, join

libs = [ ]

objects = [ ]

output = None

copylibs = environ.get('COPYLIBS', '0') == '1'

i = 1

while i < len(sys.argv):

opt = sys.argv[i]

i += 1

if opt == "-o":

output = sys.argv[i]

i += 1

continue

if opt.startswith("-l") or opt.startswith("-L"):

libs.append(opt)

continue

if opt in ("-r", "-pipe", "-no-cpp-precomp"):

continue

if opt in ("--sysroot", "-isysroot", "-framework", "-undefined",

"-macosx_version_min"):

i += 1

continue

if opt.startswith("-I"):

continue

if opt.startswith("-m"):

continue

if opt.startswith("-f"):

continue

if opt.startswith("-O"):

continue

if opt.startswith("-g"):

continue

if opt.startswith("-D"):

continue

if opt.startswith("-R"):

# for -rpath, not implemented yet.

continue

if opt.startswith("-"):

print(sys.argv)

print("Unknown option: %s" % opt)

sys.exit(1)

if not opt.endswith('.o'):

continue

objects.append(opt)

print('liblink path is', str(environ.get('LIBLINK_PATH')))

abs_output = join(environ.get('LIBLINK_PATH'), basename(output))

if not copylibs:

f = open(output, "w")

f.close()

output = abs_output

f = open(output + ".libs", "w")

f.write(" ".join(libs))

f.close()

sys.exit(subprocess.call([

environ.get('LD'), '-r',

'-o', output + '.o'

#, '-arch', environ.get('ARCH')

] + objects))

else:

with open(abs_output + '.libs', 'w') as f_libs:

with open(abs_output + '.libdirs', 'w') as f_libdirs:

for l in libs:

if l[1] == 'l':

f_libs.write(l[2:])

f_libs.write(' ')

else:

f_libdirs.write(l[2:])

f_libdirs.write(' ')

libargs = ' '.join(["'%s'" % arg for arg in sys.argv[1:]])

cmd = '%s -shared %s %s' % (environ['CC'], environ['LDFLAGS'], libargs)

sys.exit(subprocess.call(cmd, shell=True))