From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 19:20:00 +0200 Subject: Adding upstream version 2:4.20.0+dfsg. Signed-off-by: Daniel Baumann --- source3/build/charset.py | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 source3/build/charset.py (limited to 'source3/build/charset.py') diff --git a/source3/build/charset.py b/source3/build/charset.py new file mode 100644 index 0000000..6fc1575 --- /dev/null +++ b/source3/build/charset.py @@ -0,0 +1,48 @@ +# tests for charsets for Samba3 + +from waflib.Configure import conf + + +@conf +def CHECK_SAMBA3_CHARSET(conf, crossbuild=False): + '''Check for default charsets for Samba3 + ''' + if conf.CHECK_ICONV(define='HAVE_NATIVE_ICONV'): + default_dos_charset = False + default_unix_charset = False + + # check for default dos charset name + for charset in ['CP850', 'IBM850']: + if conf.CHECK_CHARSET_EXISTS(charset, headers='iconv.h'): + default_dos_charset = charset + break + + # check for default unix charset name + for charset in ['UTF-8', 'UTF8']: + if conf.CHECK_CHARSET_EXISTS(charset, headers='iconv.h'): + default_unix_charset = charset + break + + # At this point, we have a libiconv candidate. We know that + # we have the right headers and libraries, but we don't know + # whether it does the conversions we want. We can't test this + # because we are cross-compiling. This is not necessarily a big + # deal, since we can't guarantee that the results we get now will + # match the results we get at runtime anyway. + if crossbuild: + default_dos_charset = "CP850" + default_unix_charset = "UTF-8" + # TODO: this used to warn about the set charset on cross builds + + if default_dos_charset is False or default_unix_charset is False: + # we found iconv, but it failed to convert anything (e.g. on AIX) + conf.undefine('HAVE_NATIVE_ICONV') + default_dos_charset = "ASCII" + default_unix_charset = "UTF-8" + + conf.DEFINE('DEFAULT_DOS_CHARSET', default_dos_charset, quote=True) + conf.DEFINE('DEFAULT_UNIX_CHARSET', default_unix_charset, quote=True) + + else: + conf.DEFINE('DEFAULT_DOS_CHARSET', "ASCII", quote=True) + conf.DEFINE('DEFAULT_UNIX_CHARSET', "UTF8", quote=True) -- cgit v1.2.3