Source

SCons / test / CXX / CXX.py

Steven Knight 155b564 





























Steven Knight e2b47d1 
Steven Knight 155b564 












dirkbaechle e407cf5 




Steven Knight 155b564 

Greg Noel 450d604 
Steven Knight 155b564 



Steven Knight c73534c 
Steven Knight 155b564 








dirkbaechle e407cf5 



Steven Knight 155b564 
dirkbaechle e407cf5 
Steven Knight 155b564 







Steven Knight c73534c 
Steven Knight 155b564 














Steven Knight c73534c 
Steven Knight 155b564 












Steven Knight c73534c 
Steven Knight 155b564 



Steven Knight e2b47d1 
Steven Knight 155b564 
Steven Knight e2b47d1 
Steven Knight 155b564 





Steven Knight e2b47d1 
Steven Knight 155b564 








































Steven Knight e2b47d1 
Steven Knight 155b564 
Steven Knight e2b47d1 
Steven Knight 155b564 

Steven Knight e2b47d1 
Steven Knight 155b564 
















Greg Noel 450d604 

Steven Knight 155b564 



Steven Knight e2b47d1 
Steven Knight 155b564 

Steven Knight e2b47d1 
Steven Knight 155b564 






Steven Knight 99b456b 
Steven Knight c73534c 

Steven Knight 155b564 








Steven Knight 99b456b 
Steven Knight c73534c 

Steven Knight 155b564 












Steven Knight 9aa3f9a 




#!/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__"

import os
import sys
import TestSCons

_python_ = TestSCons._python_
_exe   = TestSCons._exe

test = TestSCons.TestSCons()



if sys.platform == 'win32':

    test.write('mylink.py', r"""
import sys
args = sys.argv[1:]
while args:
    a = args[0]
    if a == '-o':
        out = args[1]
        args = args[2:]
        continue
    if not a[0] in '/-':
        break
    args = args[1:]
    if a[:5].lower() == '/out:': out = a[5:]
infile = open(args[0], 'rb')
outfile = open(out, 'wb')
for l in infile.readlines():
    if l[:8] != '/*link*/':
        outfile.write(l)
sys.exit(0)
""")

    test.write('myc++.py', r"""
import sys
args = sys.argv[1:]
inf = None
while args:
    a = args[0]
    if a == '-o':
        out = args[1]
        args = args[2:]
        continue
    args = args[1:]
    if not a[0] in '/-':
        if not inf:
            inf = a
        continue
    if a[:3] == '/Fo': out = a[3:]
infile = open(inf, 'rb')
outfile = open(out, 'wb')
for l in infile.readlines():
    if l[:7] != '/*c++*/':
        outfile.write(l)
sys.exit(0)
""")

else:

    test.write('mylink.py', r"""
import getopt
import sys
opts, args = getopt.getopt(sys.argv[1:], 'o:')
for opt, arg in opts:
    if opt == '-o': out = arg
infile = open(args[0], 'rb')
outfile = open(out, 'wb')
for l in infile.readlines():
    if l[:8] != '/*link*/':
        outfile.write(l)
sys.exit(0)
""")

    test.write('myc++.py', r"""
import getopt
import sys
opts, args = getopt.getopt(sys.argv[1:], 'co:')
for opt, arg in opts:
    if opt == '-o': out = arg
infile = open(args[0], 'rb')
outfile = open(out, 'wb')
for l in infile.readlines():
    if l[:7] != '/*c++*/':
        outfile.write(l)
sys.exit(0)
""")

test.write('SConstruct', """
env = Environment(LINK = r'%(_python_)s mylink.py',
                  LINKFLAGS = [],
                  CXX = r'%(_python_)s myc++.py',
                  CXXFLAGS = [])
env.Program(target = 'test1', source = 'test1.cc')
env.Program(target = 'test2', source = 'test2.cpp')
env.Program(target = 'test3', source = 'test3.cxx')
env.Program(target = 'test4', source = 'test4.c++')
env.Program(target = 'test5', source = 'test5.C++')
""" % locals())

test.write('test1.cc', r"""This is a .cc file.
/*c++*/
/*link*/
""")

test.write('test2.cpp', r"""This is a .cpp file.
/*c++*/
/*link*/
""")

test.write('test3.cxx', r"""This is a .cxx file.
/*c++*/
/*link*/
""")

test.write('test4.c++', r"""This is a .c++ file.
/*c++*/
/*link*/
""")

test.write('test5.C++', r"""This is a .C++ file.
/*c++*/
/*link*/
""")

test.run(arguments = '.', stderr = None)

test.must_match('test1' + _exe, "This is a .cc file.\n")

test.must_match('test2' + _exe, "This is a .cpp file.\n")

test.must_match('test3' + _exe, "This is a .cxx file.\n")

test.must_match('test4' + _exe, "This is a .c++ file.\n")

test.must_match('test5' + _exe, "This is a .C++ file.\n")

if TestSCons.case_sensitive_suffixes('.c', '.C'):

    test.write('SConstruct', """
env = Environment(LINK = r'%(_python_)s mylink.py',
                  LINKFLAGS = [],
                  CXX = r'%(_python_)s myc++.py',
                  CXXFLAGS = [])
env.Program(target = 'test6', source = 'test6.C')
""" % locals())

    test.write('test6.C', r"""This is a .C file.
/*c++*/
/*link*/
""")

    test.run(arguments = '.', stderr = None)

    test.must_match('test6' + _exe, "This is a .C file.\n")




test.write("wrapper.py",
"""import os
import sys
open('%s', 'wb').write("wrapper.py\\n")
os.system(" ".join(sys.argv[1:]))
""" % test.workpath('wrapper.out').replace('\\', '\\\\'))

test.write('SConstruct', """
foo = Environment()
cxx = foo.Dictionary('CXX')
bar = Environment(CXX = r'%(_python_)s wrapper.py ' + cxx)
foo.Program(target = 'foo', source = 'foo.cxx')
bar.Program(target = 'bar', source = 'bar.cxx')
""" % locals())

test.write('foo.cxx', r"""
#include <stdio.h>
#include <stdlib.h>
int
main(int argc, char *argv[])
{
        argv[argc++] = (char *)"--";
        printf("foo.cxx\n");
        exit (0);
}
""")

test.write('bar.cxx', r"""
#include <stdio.h>
#include <stdlib.h>
int
main(int argc, char *argv[])
{
        argv[argc++] = (char *)"--";
        printf("foo.cxx\n");
        exit (0);
}
""")


test.run(arguments = 'foo' + _exe)

test.must_not_exist(test.workpath('wrapper.out'))

test.run(arguments = 'bar' + _exe)

test.must_match('wrapper.out', "wrapper.py\n")

test.pass_test()

# Local Variables:
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# indent-tabs-mode:nil
# End:
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