#!/usr/bin/env python
#
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# permit persons to whom the Software is furnished to do so, subject to
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

"""
Verify that we can create a local shared library containing shared
object files built in a repository.
"""

import os
import string
import sys

import TestCmd
import TestSCons

test = TestSCons.TestSCons()

#
test.subdir('repository', 'work')

#
workpath_repository = test.workpath('repository')

#
opts = '-Y ' + workpath_repository

#
test.write(['repository', 'SConstruct'], """\
env = Environment()
f1 = env.SharedObject('f1.c')
f2 = env.SharedObject('f2.c')
f3 = env.SharedObject('f3.c')
if ARGUMENTS.get('PROGRAM'):
    lib = env.SharedLibrary(target = 'foo',
                            source = ['f1.os', 'f2.os', 'f3.os'],
                            WINDOWS_INSERT_DEF = 1)
    env.Program(target='prog', source='prog.c', LIBS='foo', LIBPATH=['.'])
""")

test.write(['repository', 'f1.c'], r"""
#include <stdio.h>

void
f1(void)
{
        printf("f1.c\n");
        fflush(stdout);
}
""")

test.write(['repository', 'f2.c'], r"""
#include <stdio.h>

void
f2(void)
{
        printf("f2.c\n");
        fflush(stdout);
}
""")

test.write(['repository', 'f3.c'], r"""
#include <stdio.h>

void
f3(void)
{
        printf("f3.c\n");
        fflush(stdout);
}
""")

test.write(['repository', "foo.def"], r"""
LIBRARY        "foo"
DESCRIPTION    "Foo Shared Library"

EXPORTS
   f1
   f2
   f3
""")

test.write(['repository', 'prog.c'], r"""
#include <stdio.h>
void f1(void);
void f2(void);
void f3(void);
int
main(int argc, char *argv[])
{
        argv[argc++] = "--";
        f1();
        f2();
        f3();
        printf("prog.c\n");
        return 0;
}
""")

test.run(chdir = 'repository', arguments = '.')

# Make the repository non-writable,
# so we'll detect if we try to write into it accidentally.
test.writable('repository', 0)

#
test.run(chdir='work',
         options=opts,
         arguments='PROGRAM=1',
         stderr=TestSCons.noisy_ar,
         match=TestSCons.match_re_dotall)

if os.name == 'posix':
    os.environ['LD_LIBRARY_PATH'] = test.workpath('work')
if string.find(sys.platform, 'irix') != -1:
    os.environ['LD_LIBRARYN32_PATH'] = test.workpath('work')

test.run(program = test.workpath('work', 'prog'),
         stdout = "f1.c\nf2.c\nf3.c\nprog.c\n")

test.pass_test()