[issue4010] configure options don't trickle down to distutils

[John P. Speno]

John P. Speno <spamfilter at macspeno.com> added the comment:

Furthermore, there's another bug in setup.py  When extensions are built 
and CPPFLAGS (or other arguments) has multiple arguments, the order of 
the arguments are reversed. This is the wrong behavior. The specified 
directories should be used in the given order.

For example, if CPPFLAGS="-I/one -I/two -I/three", then when an 
extention is build, the order of the compile would be:

cc -I/three -I/two -I/one ...

There's this bit that seems reponsible in setup.py:

                    for directory in reversed(options.dirs):
                        add_dir_to_list(dir_list, directory)

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue4010>
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