Bug 1256244
Summary: | Transliteration not working on Marathi language | ||||||||
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Product: | [Fedora] Fedora | Reporter: | Pravin Satpute <psatpute> | ||||||
Component: | ibus-typing-booster | Assignee: | Mike FABIAN <mfabian> | ||||||
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
Severity: | unspecified | Docs Contact: | |||||||
Priority: | unspecified | ||||||||
Version: | 23 | CC: | anish.developer, harshula, i18n-bugs, mfabian | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | Unspecified | ||||||||
OS: | Unspecified | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | 1.7.0-4.fc23 | Doc Type: | Bug Fix | ||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2015-09-01 18:30:57 UTC | Type: | Bug | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Description
Pravin Satpute
2015-08-24 07:17:46 UTC
When using the itrans layout and type “praviN”, I get: प्रविण् Isn’t that right? I certainly don’t get Latin. yes. that's correct transliteration. I am not getting same. I also verified on other machine as well. libtranslit-0.0.3-9.fc23.x86_64 hunspell-mr-1.0.0-3.fc23.noarch Same time it works perfectly with Inscript. I have: $ rpm -q libtranslit hunspell-mr ibus-typing-booster libtranslit-0.0.3-8.fc22.x86_64 hunspell-mr-1.0.0-2.fc21.noarch ibus-typing-booster-1.2.11-1.fc22.noarch $ Trying on F23 now ... On F23, it does *not* work ☹. A crash occurs, see: https://bugzilla.redhat.com/show_bug.cgi?id=1256396 *** Bug 1256396 has been marked as a duplicate of this bug. *** On Fedora 22: $ python3 Python 3.4.2 (default, Jul 9 2015, 17:24:30) [GCC 5.1.1 20150618 (Red Hat 5.1.1-4)] on linux Type "help", "copyright", "credits" or "license" for more information. >>> from gi.repository import Translit >>> trans=Translit.Transliterator.get('m17n', 'mr-itrans') >>> trans.transliterate('pravinN') ('प्रविन्ण्', 7) >>> On Fedora 23: $ python3 Python 3.4.3 (default, Jun 29 2015, 12:16:01) [GCC 5.1.1 20150618 (Red Hat 5.1.1-4)] on linux Type "help", "copyright", "credits" or "license" for more information. >>> from gi.repository import Translit __main__:1: PyGIWarning: Translit was imported without specifying a version first. Use gi.require_version('Translit', '1.0') before import to ensure that the right version gets loaded. >>> trans=Translit.Transliterator.get('m17n', 'mr-itrans') >>> trans.transliterate('pravinN') Segmentation fault (?????) The problem happens no matter whether GObject introspection or ctypes is used: [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ cat /etc/fedora-release cat /etc/fedora-release Fedora release 23 (Twenty Three) [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ cat transliterator-gi.py cat transliterator-gi.py import gi gi.require_version('Translit', '1.0') from gi.repository import Translit trans = Translit.Transliterator.get('m17n', 'mr-itrans') result = trans.transliterate('praviN') print(result[0]) print(result[0].encode('utf-8')) [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ python3 transliterator-gi.py python3 transliterator-gi.py Segmentation fault (core dumped) [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ cat transliterator-ctypes.py cat transliterator-ctypes.py import ctypes class Transliterator(object): __libtranslit = ctypes.CDLL("libtranslit.so.0", mode=ctypes.RTLD_GLOBAL) __get = __libtranslit.translit_transliterator_get __get.argtypes = [ctypes.c_char_p, ctypes.c_char_p] __get.restype = ctypes.c_void_p __transliterate = __libtranslit.translit_transliterator_transliterate __transliterate.argtypes = [ctypes.c_void_p, ctypes.c_char_p, ctypes.c_void_p] __transliterate.restype = ctypes.c_char_p def __init__(self, trans): self.__trans = trans @staticmethod def get(backend, name): return Transliterator(Transliterator.__get( ctypes.c_char_p(backend.encode('utf-8')), ctypes.c_char_p(name.encode('utf-8')))) def transliterate(self, _input): endpos = ctypes.c_ulong() output = Transliterator.__transliterate( self.__trans, ctypes.c_char_p(_input.encode('utf-8')), ctypes.byref(endpos)) return (output.decode('utf-8'), endpos.value) trans = Transliterator.get('m17n', 'mr-itrans') result = trans.transliterate('praviN') print(result[0]) print(result[0].encode('utf-8')) [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ python3 transliterator-ctypes.py <-netinst-x86_6 ~]$ python3 transliterator-ctypes.py Segmentation fault (core dumped) [mfabian@Fedora-Workstation-netinst-x86_6 ~]$ On Fedora 22, both GObject Introspection and ctypes work and produce identical results. Created attachment 1067319 [details]
m17n-lib-1.7.0-fix-crash-in-marathi-transliteration.patch
Created attachment 1067739 [details]
m17n-lib-1.7.0-fix-crash-in-marathi-transliteration.patch
First hunk of the patch changed, thanks to Daiki Ueno.
Packages for testing with the patch from comment#9 are here: https://mfabian.fedorapeople.org/m17n-lib/ Working perfect now with updated m17n-libs and ibus-typing-booster My patch seems to be OK according to Kenichi Handa: https://lists.nongnu.org/archive/html/m17n-list/2015-08/msg00002.html m17n-lib-1.7.0-2.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2015-14621 m17n-lib-1.7.0-4.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2015-14622 m17n-lib-1.7.0-2.fc22 has been pushed to the Fedora 22 testing repository. If problems still persist, please make note of it in this bug report.\nIf you want to test the update, you can install it with \n su -c 'yum --enablerepo=updates-testing update m17n-lib'. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-14621 m17n-lib-1.7.0-4.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report.\nIf you want to test the update, you can install it with \n su -c 'yum --enablerepo=updates-testing update m17n-lib'. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-14622 m17n-lib-1.7.0-4.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report. m17n-lib-1.7.0-2.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report. |