RFR: 8306980: Generated docs should contain correct GPLv2 Legal Documents [v2]

[KIRIYAMA Takuya]

On Tue, 23 May 2023 21:28:31 GMT, Jonathan Gibbons <jjg at openjdk.org> wrote:

>> KIRIYAMA Takuya has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8306980: Generated docs should contain correct GPLv2 Legal Documents
>
> If you have evidence that symbolic links are being copied to the generated documentation, then the correct fix would be to ensure that any symbolic links **are** followed, and not to simulate following the links as suggested in this PR.
> 
> However, I would want to see evidence that symbolic links are ending up in generated documentation before pursuing this any further.

@jonathan-gibbons 
As you mentioned, it seems that the strange behavior of jlink is the cause of this issue. Houever, to minimize the impact of the fix, I intend to avoid change to jlink.
Taking your valuable advice into consideration, I have made modifications to read the contents of files under jdk.javadoc and copy the specified file.

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PR Comment: https://git.openjdk.org/jdk/pull/13686#issuecomment-1582120324