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15b2d1a658
there are broken iconv implementations around (e.g. on AIX) that you can compile against but that refuse any mapping requests make sure we do the same as the autoconf-based build did and fall back to our own code Bug: https://bugzilla.samba.org/show_bug.cgi?id=10308 Signed-off-by: Christian Ambach <ambi@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
49 lines
1.8 KiB
Python
49 lines
1.8 KiB
Python
# tests for charsets for Samba3
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from Configure import conf
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@conf
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def CHECK_SAMBA3_CHARSET(conf, crossbuild=False):
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'''Check for default charsets for Samba3
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'''
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if conf.CHECK_ICONV(define='HAVE_NATIVE_ICONV'):
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default_dos_charset=False
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default_unix_charset=False
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# check for default dos charset name
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for charset in ['CP850', 'IBM850']:
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if conf.CHECK_CHARSET_EXISTS(charset, headers='iconv.h'):
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default_dos_charset=charset
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break
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# check for default unix charset name
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for charset in ['UTF-8', 'UTF8']:
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if conf.CHECK_CHARSET_EXISTS(charset, headers='iconv.h'):
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default_unix_charset=charset
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break
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# At this point, we have a libiconv candidate. We know that
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# we have the right headers and libraries, but we don't know
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# whether it does the conversions we want. We can't test this
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# because we are cross-compiling. This is not necessarily a big
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# deal, since we can't guarantee that the results we get now will
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# match the results we get at runtime anyway.
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if crossbuild:
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default_dos_charset="CP850"
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default_unix_charset="UTF-8"
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# TODO: this used to warn about the set charset on cross builds
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if default_dos_charset is False or default_unix_charset is False:
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# we found iconv, but it failed to convert anything (e.g. on AIX)
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conf.undefine('HAVE_NATIVE_ICONV');
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default_dos_charset = "ASCII"
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default_unix_charset = "UTF-8"
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conf.DEFINE('DEFAULT_DOS_CHARSET', default_dos_charset, quote=True)
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conf.DEFINE('DEFAULT_UNIX_CHARSET', default_unix_charset, quote=True)
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else:
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conf.DEFINE('DEFAULT_DOS_CHARSET', "ASCII", quote=True)
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conf.DEFINE('DEFAULT_UNIX_CHARSET', "UTF8", quote=True)
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