#!/usr/bin/env python
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

"""
Test the ability to configure the $LINKCOM construction variable.
"""

import TestSCons

_python_ = TestSCons._python_
_exe   = TestSCons._exe

test = TestSCons.TestSCons()



test.write('mylink.py', r"""
import sys
outfile = open(sys.argv[1], 'wb')
for f in sys.argv[2:]:
    infile = open(f, 'rb')
    for l in filter(lambda l: l != '/*link*/\n', infile.readlines()):
        outfile.write(l)
sys.exit(0)
""")

test.write('SConstruct', """
env = Environment(LINKCOM = r'%(_python_)s mylink.py $TARGET $SOURCES',
                  OBJSUFFIX = '.obj',
                  PROGSUFFIX = '.exe')
env.Program(target = 'test1', source = ['test1.obj', 'test2.obj'])
""" % locals())

test.write('test1.obj', """\
test1.obj
/*link*/
""")

test.write('test2.obj', """\
test2.obj
/*link*/
""")

test.run()

test.must_match('test1.exe', "test1.obj\ntest2.obj\n")



test.pass_test()

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