Thanks Erik!

I will push the change of 8216155 to jdk/jdk then I receive the result from 
submit repo.


Yasumasa


On 2019/01/04 18:09, Erik Joelsson wrote:
Hello Yasumasa,

Looking at the freetype header, the non ascii characters are all in comments, 
so ignoring the warning should be fine. Consider JDK-8216155 reviewed.

/Erik

On 2019-01-04 09:47, Yasumasa Suenaga wrote:
Thanks David!
I filed two issues to JBS:

  https://bugs.openjdk.java.net/browse/JDK-8216154
  https://bugs.openjdk.java.net/browse/JDK-8216155

Patches have been pushed to submit repo. I will send RFR when I receive result 
from submit repo.


Yasumasa


On 2019/01/04 16:44, David Holmes wrote:
Hi Yasumasa,

The two hotspot issues can be filed in one bug under hotspot->compiler and 
reviewed on hotspot-compiler-dev as they are source code changes not build changes.

The other one is a build change but probably also needs reviewing by awt-dev.

Cheers,
David

On 4/01/2019 5:22 pm, Yasumasa Suenaga wrote:
Hi all,

I tried to build OpenJDK on WSL (Windows 10 1809 + VS2017 (15.9.4) + Ubuntu 
18.04 LTS).
However, I saw some C4819 warnings as below:

```
c:/OpenJDK/jdk/src/hotspot/share/compiler/methodMatcher.cpp(258): warning 
C4819: ファイルは、現在のコード ページ (0) で表示できない文字を 含んでいます。データの損失を防ぐために、ファイルを Unicode 形式で保存し 
てください。
```

* The locale of my laptop is set to Japanese (CP932), thanks :-)


I saw this warning at 3 files as below:

   1. hotspot/share/code/codeHeapState.cpp
   2. java.desktop/share/native/libfreetype/src/autofit/afscript.h
   3. hotspot/share/compiler/methodMatcher.cpp

We can see the problem in 1. and 2. with iconv:
   $ iconv -f US-ASCII -t UTF8 <file>


I've fixed them with following patch. It works fine on my environment:
   http://cr.openjdk.java.net/~ysuenaga/wsl/build-warnings/

I think we should fix them, but I don't know what component/subcomponent should 
we set to JBS.
Could you help?


Thanks,

Yasumasa

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