summaryrefslogtreecommitdiffstats
path: root/test/gnutools.py
blob: 2180217ac9ce615d32bd65f6d758564d3dc0da7c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
#!/usr/bin/env python
#
# __COPYRIGHT__
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#

__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

"""
Testing the gnu tool chain, i.e. the tools 'gcc', 'g++' and 'gnulink'.
"""

import TestSCons
import string
import sys

_python_ = TestSCons._python_
_exe = TestSCons._exe

def dll(s):
    return TestSCons.dll_ + s + TestSCons._dll

test = TestSCons.TestSCons()

test.subdir('gnutools')

test.write(['gnutools','mygcc.py'], """
import getopt
import sys
cmd_opts, args = getopt.getopt(sys.argv[1:], 'f:s:co:', [])
output = None
opt_string = ''
for opt, arg in cmd_opts:
    if opt == '-o': output = open(arg, 'wb')
    else: opt_string = opt_string + ' ' + opt + arg
output.write('gcc ' + opt_string + '\\n')
for a in args:
    contents = open(a, 'rb').read()
    output.write(contents)
output.close()
sys.exit(0)
""")

test.write(['gnutools','myg++.py'], """
import getopt
import sys
cmd_opts, args = getopt.getopt(sys.argv[1:], 'f:s:co:', [])
output = None
opt_string = ''
for opt, arg in cmd_opts:
    if opt == '-o': output = open(arg, 'wb')
    else: opt_string = opt_string + ' ' + opt + arg
output.write('g++ ' + opt_string + '\\n')
for a in args:
    contents = open(a, 'rb').read()
    output.write(contents)
output.close()
sys.exit(0)
""")

test.subdir('work1')

test.write(['work1', 'cfile1.c'],"""
/* c file 1 */
""")

test.write(['work1', 'cfile2.c'],"""
/* c file 2 */
""")

test.write(['work1', 'cppfile1.cpp'],"""
/* cpp file 1 */
""")

test.write(['work1', 'cppfile2.cpp'],"""
/* cpp file 2 */
""")

mygcc_py = test.workpath('gnutools','mygcc.py')
mygxx_py = test.workpath('gnutools','myg++.py')

test.write(['work1', 'SConstruct'],"""
env = Environment(tools=['gcc','g++','gnulink'],
                  CC=r'%(_python_)s %(mygcc_py)s',
                  CXX=r'%(_python_)s %(mygxx_py)s',
                  OBJSUFFIX='.o',
                  SHOBJSUFFIX='.os')
env.Program('c-only', Split('cfile1.c cfile2.c'))
env.Program('cpp-only', Split('cppfile1.cpp cppfile2.cpp'))
env.Program('c-and-cpp', Split('cfile1.c cppfile1.cpp'))

env.SharedLibrary('c-only', Split('cfile1.c cfile2.c'))
env.SharedLibrary('cpp-only', Split('cppfile1.cpp cppfile2.cpp'))
env.SharedLibrary('c-and-cpp', Split('cfile1.c cppfile1.cpp'))
""" % locals())

test.run(chdir='work1')

def testObject(test, obj, expect):
    contents = test.read(test.workpath('work1', obj))
    line1 = string.split(contents,'\n')[0]
    actual = string.join(string.split(line1))
    if not expect == actual:
        print "%s:  %s != %s\n" % (obj, repr(expect), repr(actual))
        test.fail_test()

if sys.platform in ('win32', 'cygwin'):
    c_fpic = ''
else:
    c_fpic = ' -fPIC'

testObject(test, 'cfile1.o',            'gcc -c')
testObject(test, 'cfile2.o',            'gcc -c')
testObject(test, 'cppfile1.o',          'g++ -c')
testObject(test, 'cppfile2.o',          'g++ -c')
testObject(test, 'cfile1.os',           'gcc -c' + c_fpic)
testObject(test, 'cfile2.os',           'gcc -c' + c_fpic)
testObject(test, 'cppfile1.os',         'g++ -c -fPIC')
testObject(test, 'cppfile2.os',         'g++ -c -fPIC')
testObject(test, 'c-only' + _exe,       'gcc')
testObject(test, 'cpp-only' + _exe,     'g++')
testObject(test, 'c-and-cpp' + _exe,    'g++')
testObject(test, dll('c-only'),         'gcc -shared')
testObject(test, dll('cpp-only'),       'g++ -shared')
testObject(test, dll('c-and-cpp'),      'g++ -shared')

test.pass_test()