mirror of
https://gitlab.gnome.org/GNOME/libxml2.git
synced 2025-03-14 22:50:08 +03:00
8effcb578e
commit c71f9305a99b6aa03cb08fab31106c9c56f1be4f added __XML_EXTERNC cpp construct which not understood by apibuild, leading to make dist failures, ask to ignore that construct.
243 lines
6.8 KiB
Python
Executable File
243 lines
6.8 KiB
Python
Executable File
#!/usr/bin/python -u
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#
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# Setup script for libxml2 and libxslt if found
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#
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import sys, os
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from distutils.core import setup, Extension
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# Below ROOT, we expect to find include, include/libxml2, lib and bin.
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# On *nix, it is not needed (but should not harm),
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# on Windows, it is set by configure.js.
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ROOT = r'/usr'
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# Thread-enabled libxml2
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with_threads = 1
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# If this flag is set (windows only),
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# a private copy of the dlls are included in the package.
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# If this flag is not set, the libxml2 and libxslt
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# dlls must be found somewhere in the PATH at runtime.
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WITHDLLS = 1 and sys.platform.startswith('win')
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def missing(file):
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if os.access(file, os.R_OK) == 0:
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return 1
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return 0
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try:
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HOME = os.environ['HOME']
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except:
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HOME="C:"
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if WITHDLLS:
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# libxml dlls (expected in ROOT/bin)
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dlls = [ 'iconv.dll','libxml2.dll','libxslt.dll','libexslt.dll' ]
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dlls = [os.path.join(ROOT,'bin',dll) for dll in dlls]
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# create __init__.py for the libxmlmods package
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if not os.path.exists("libxmlmods"):
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os.mkdir("libxmlmods")
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open("libxmlmods/__init__.py","w").close()
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def altImport(s):
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s = s.replace("import libxml2mod","from libxmlmods import libxml2mod")
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s = s.replace("import libxsltmod","from libxmlmods import libxsltmod")
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return s
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if sys.platform.startswith('win'):
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libraryPrefix = 'lib'
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platformLibs = []
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else:
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libraryPrefix = ''
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platformLibs = ["m","z"]
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# those are examined to find
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# - libxml2/libxml/tree.h
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# - iconv.h
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# - libxslt/xsltconfig.h
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includes_dir = [
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"/usr/include",
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"/usr/local/include",
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"/opt/include",
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os.path.join(ROOT,'include'),
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HOME
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];
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xml_includes=""
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for dir in includes_dir:
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if not missing(dir + "/libxml2/libxml/tree.h"):
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xml_includes=dir + "/libxml2"
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break;
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if xml_includes == "":
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print("failed to find headers for libxml2: update includes_dir")
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sys.exit(1)
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iconv_includes=""
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for dir in includes_dir:
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if not missing(dir + "/iconv.h"):
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iconv_includes=dir
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break;
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if iconv_includes == "":
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print("failed to find headers for libiconv: update includes_dir")
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sys.exit(1)
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# those are added in the linker search path for libraries
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libdirs = [
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os.path.join(ROOT,'lib'),
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]
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xml_files = ["libxml2-api.xml", "libxml2-python-api.xml",
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"libxml.c", "libxml.py", "libxml_wrap.h", "types.c",
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"xmlgenerator.py", "README", "TODO", "drv_libxml2.py"]
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xslt_files = ["libxslt-api.xml", "libxslt-python-api.xml",
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"libxslt.c", "libxsl.py", "libxslt_wrap.h",
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"xsltgenerator.py"]
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if missing("libxml2-py.c") or missing("libxml2.py"):
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try:
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try:
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import xmlgenerator
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except:
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import generator
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except:
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print("failed to find and generate stubs for libxml2, aborting ...")
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print(sys.exc_info()[0], sys.exc_info()[1])
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sys.exit(1)
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head = open("libxml.py", "r")
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generated = open("libxml2class.py", "r")
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result = open("libxml2.py", "w")
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for line in head.readlines():
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if WITHDLLS:
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result.write(altImport(line))
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else:
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result.write(line)
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for line in generated.readlines():
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result.write(line)
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head.close()
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generated.close()
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result.close()
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with_xslt=0
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if missing("libxslt-py.c") or missing("libxslt.py"):
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if missing("xsltgenerator.py") or missing("libxslt-api.xml"):
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print("libxslt stub generator not found, libxslt not built")
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else:
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try:
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import xsltgenerator
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except:
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print("failed to generate stubs for libxslt, aborting ...")
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print(sys.exc_info()[0], sys.exc_info()[1])
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else:
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head = open("libxsl.py", "r")
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generated = open("libxsltclass.py", "r")
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result = open("libxslt.py", "w")
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for line in head.readlines():
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if WITHDLLS:
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result.write(altImport(line))
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else:
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result.write(line)
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for line in generated.readlines():
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result.write(line)
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head.close()
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generated.close()
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result.close()
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with_xslt=1
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else:
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with_xslt=1
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if with_xslt == 1:
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xslt_includes=""
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for dir in includes_dir:
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if not missing(dir + "/libxslt/xsltconfig.h"):
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xslt_includes=dir + "/libxslt"
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break;
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if xslt_includes == "":
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print("failed to find headers for libxslt: update includes_dir")
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with_xslt = 0
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descr = "libxml2 package"
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modules = [ 'libxml2', 'drv_libxml2' ]
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if WITHDLLS:
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modules.append('libxmlmods.__init__')
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c_files = ['libxml2-py.c', 'libxml.c', 'types.c' ]
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includes= [xml_includes, iconv_includes]
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libs = [libraryPrefix + "xml2"] + platformLibs
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macros = []
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if with_threads:
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macros.append(('_REENTRANT','1'))
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if with_xslt == 1:
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descr = "libxml2 and libxslt package"
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if not sys.platform.startswith('win'):
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#
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# We are gonna build 2 identical shared libs with merge initializing
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# both libxml2mod and libxsltmod
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#
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c_files = c_files + ['libxslt-py.c', 'libxslt.c']
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xslt_c_files = c_files
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macros.append(('MERGED_MODULES', '1'))
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else:
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#
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# On windows the MERGED_MODULE option is not needed
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# (and does not work)
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#
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xslt_c_files = ['libxslt-py.c', 'libxslt.c', 'types.c']
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libs.insert(0, libraryPrefix + 'exslt')
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libs.insert(0, libraryPrefix + 'xslt')
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includes.append(xslt_includes)
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modules.append('libxslt')
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extens=[Extension('libxml2mod', c_files, include_dirs=includes,
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library_dirs=libdirs,
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libraries=libs, define_macros=macros)]
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if with_xslt == 1:
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extens.append(Extension('libxsltmod', xslt_c_files, include_dirs=includes,
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library_dirs=libdirs,
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libraries=libs, define_macros=macros))
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if missing("MANIFEST"):
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manifest = open("MANIFEST", "w")
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manifest.write("setup.py\n")
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for file in xml_files:
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manifest.write(file + "\n")
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if with_xslt == 1:
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for file in xslt_files:
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manifest.write(file + "\n")
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manifest.close()
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if WITHDLLS:
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ext_package = "libxmlmods"
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if sys.version >= "2.2":
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base = "lib/site-packages/"
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else:
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base = ""
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data_files = [(base+"libxmlmods",dlls)]
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else:
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ext_package = None
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data_files = []
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setup (name = "libxml2-python",
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# On *nix, the version number is created from setup.py.in
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# On windows, it is set by configure.js
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version = "2.9.4",
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description = descr,
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author = "Daniel Veillard",
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author_email = "veillard@redhat.com",
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url = "http://xmlsoft.org/python.html",
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licence="MIT Licence",
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py_modules=modules,
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ext_modules=extens,
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ext_package=ext_package,
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data_files=data_files,
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)
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sys.exit(0)
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