I don't know where this bug has been filed.
I will file one in the new JBS system.
JDK-8005947 - Windows builds in Chinese environment create generated files
with Chinese characters
It's P4 for now. I can adjust it to P3 but we think we can fix it, but right
now my team is swamped.
-kto
On Jan 7, 2013, at 9:59 PM, Frank Ding wrote:
> Hi Kelly,
> I have filed a bug whose internal review id is 2421470. It was filed with
> "Product/Category" being "JDK/JRE" and "Subcategory" being "Problems common
> to more than one tool". I am wondering since it only happens when building
> OpenJDK, is it eligible for a Java bug?
> In addition, do you have any idea on how to force java programs such as idlj
> to use ascii?
>
> Best regards,
> Frank
>
> On 1/8/2013 3:42 AM, Kelly O'Hair wrote:
>> Did a bug report get filed for this issue?
>>
>> -kto
>>
>> On Jan 4, 2013, at 9:37 PM, Frank Ding wrote:
>>
>>> Hi Volker,
>>> Yes, I think so. The comment is pasted below.
>>> /**
>>> * org/omg/PortableServer/Current.java .
>>> * 由IDL-to-Java 编译器 (可移植), 版本 "3.2"生成
>>> * 从../../../../src/share/classes/org/omg/PortableServer/poa.idl
>>> * 2013年1月4日 星期五 下午01时21分01秒 CST
>>> */
>>>
>>> It's in Chinese, and it says when translated to English that "Generated by
>>> IDL-to-Java compiler(portable) version 3.2 and the date. You can also view
>>> a "normal" English one under openjdk folder "corba\gensrc\" after
>>> performing a build.
>>>
>>> An relevant question is that in my env (export LANG=C), java output without
>>> any param always gives me Chinese help. Even though we may find out which
>>> env var or value jvm reads on startup, it could be impossible to change
>>> them. Any insight or idea on the mechanism is welcome.
>>>
>>> Best regards,
>>> Frank
>>>
>>> On 1/4/2013 4:59 PM, Volker Simonis wrote:
>>>> This is just a wild guess, but perhaps idlj uses the value of some
>>>> environment variables (or values derived from them - check
>>>> System.getProperties()) which contain non ASCII characters? This could be
>>>> something like PATH, HOSTNAME, USER. What exact characters are there in
>>>> the comment and what kind of comment is it? How does this comment look on
>>>> a "normal" system?
>>>>
>>>> Regards,
>>>> Volker
>>>>
>>>>
>>>> On Fri, Jan 4, 2013 at 6:29 AM, Frank Ding <[email protected]
>>>> <mailto:[email protected]>> wrote:
>>>>
>>>> Hi Kelly
>>>> I investigated how local specific characters get into generated
>>>> sources in corba module. Those classes are generated by following
>>>> command idlj
>>>> c:/openjdk/dep/jdk1.7.0_02/bin/idlj -J-XX:-PrintVMOptions
>>>> -J-XX:+UnlockDiagnosticVMOptions -J-XX:-LogVMOutput -J-Xmx512m
>>>> -J-Xms512m -J-XX:PermSize=32m -J-XX:MaxPermSize=160m -td
>>>> "c:/openjdk/ojdk8_ojdk_739/../ojdk8_ojdk_739-debug/corba/gensrc"
>>>> -i "../../../../src/share/classes/org/omg/PortableServer" -i
>>>> "../../../../src/share/classes/org/omg/PortableInterceptor" -corba
>>>> 3.0 -fall -pkgPrefix PortableServer org.omg
>>>> ../../../../src/share/classes/org/omg/PortableServer/poa.idl
>>>>
>>>> I checked idlj help but there is no encoding specific option. My
>>>> locale environment vars are listed below
>>>>
>>>> $ locale
>>>> LANG=C
>>>> LC_CTYPE="C"
>>>> LC_NUMERIC="C"
>>>> LC_TIME="C"
>>>> LC_COLLATE="C"
>>>> LC_MONETARY="C"
>>>> LC_MESSAGES="C"
>>>> LC_ALL=
>>>>
>>>> Could you give me any hint about how to force idlj to generate
>>>> ascii chars only?
>>>>
>>>> Best regards,
>>>> Frank
>>>>
>>>>
>>>> On 1/1/2013 12:47 AM, Kelly O'Hair wrote:
>>>>
>>>> In the past, the "-encoding ascii" was important, all the
>>>> reasons I can't completely list right now. But it is important
>>>> that regardless of the locale, the bits created during the
>>>> build should be the same for everyone.
>>>> The definition of "same" might not be bit for bit, but by
>>>> minimizing the potential differences we have a fighting
>>>> chance of measuring "the same".
>>>>
>>>> But my question is, how are any locale specific characters
>>>> getting into generated sources? That's what we need to find out.
>>>>
>>>> Removing "-encoding ascii" is probably not the right answer,
>>>> and if it is, will require some debate.
>>>>
>>>> -kto
>>>>
>>>> On Dec 30, 2012, at 9:25 PM, Frank Ding wrote:
>>>>
>>>> Hi
>>>> I have an encoding problem when building openjdk 8 on my
>>>> Windows 7. My windows is Chinese environment but I
>>>> exported LANG=C in cygwin bash before building. The issue
>>>> is that in module corba and jdk, some java classes are
>>>> generated by program. They happen to contain Chinese
>>>> characters in comment. However, they are compiled with
>>>> explicit option "-encoding ascii" in makefile. This
>>>> results in unrecognizable chars complained by javac
>>>> (Error: encoding ascii unmappable chars) . I have a patch
>>>> that removes all unnecessary "-encoding ascii" but I am
>>>> not sure all its side effect. Shall I submit a bug?
>>>>
>>>> Best regards,
>>>> Frank
>>>>
>>>>
>>>>
>
