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Provide a bit more information to the compiler when building Expat.

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This avoids having to modify the Expat sources in any way starting
with Expat 1.95.7.
This commit is contained in:
Fred Drake 2003-10-21 15:41:15 +00:00
parent 08317aefef
commit 2d59a49212
1 changed files with 16 additions and 11 deletions
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21
setup.py
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@ -737,20 +737,25 @@ class PyBuildExt(build_ext):
else: else:
xmlbo = "4321" xmlbo = "4321"
expatinc = os.path.join(os.getcwd(), srcdir, 'Modules', 'expat') expatinc = os.path.join(os.getcwd(), srcdir, 'Modules', 'expat')
exts.append(Extension('pyexpat',
sources = [
'pyexpat.c',
'expat/xmlparse.c',
'expat/xmlrole.c',
'expat/xmltok.c',
],
define_macros = [ define_macros = [
('XML_NS', '1'), ('XML_NS', '1'),
('XML_DTD', '1'), ('XML_DTD', '1'),
('BYTEORDER', xmlbo), ('BYTEORDER', xmlbo),
('XML_CONTEXT_BYTES','1024'), ('XML_CONTEXT_BYTES','1024'),
]
config_h = sysconfig.get_config_h_filename()
config_h_vars = sysconfig.parse_config_h(open(config_h))
for feature_macro in ['HAVE_MEMMOVE', 'HAVE_BCOPY']:
if config_h_vars.has_key(feature_macro):
define_macros.append((feature_macro, '1'))
exts.append(Extension('pyexpat',
define_macros = define_macros,
include_dirs = [expatinc],
sources = ['pyexpat.c',
'expat/xmlparse.c',
'expat/xmlrole.c',
'expat/xmltok.c',
], ],
include_dirs = [expatinc]
)) ))
# Dynamic loading module # Dynamic loading module