<AWT Dev> [12] Review Request: 8212680 (JDK12b14/Solaris-sparc) SplashScreen::getSplashScreen call fails with ULE: "libsplashscreen.so: ld.so.1: java: fatal: libz.so.1: open failed: No such file or directory"

Magnus Ihse Bursie magnus.ihse.bursie at oracle.com
Mon Dec 3 20:29:38 UTC 2018

Fair enough, that warning is enough. You don't need to add anything else. I'm ok with the patch. 


> 3 dec. 2018 kl. 20:37 skrev Sergey Bylokhov <Sergey.Bylokhov at oracle.com>:
> Hi, Magnus.
>> This looks good to me too, but as I said before, I still think you should write a note about this change in UPDATING.txt, so this fix is not lost if pnglibconf.h were to be re-generated.
> All lines which started by "/*#undef " in the "pnglibconf.h" are commented manually
> and this is an existed note in the UPDATING.txt:
> =========
> 4) Special and careful handling of pnglibconf.h
> OpenJDK has a heavily modified copy of pnglibconf.h.
> This is the trickiest part of the whole exercise.
> This file is generated by png at build time.
> Except for the dates and version, you should generally not need to update
> OpenJDK's copy unless the new version of PNG has added rquired new #defines
> that cause problems building.
> You can run configure && make on the downloaded source and compare but we
> do not want to enable any of the WRITE support, and there are many more
> modifications as well.
> So do NOT just copy in a file from the new libpng.
> So lots of reasons to not copy over the new version,
> and instead just tweak the existing one.
> =========
> -- 
> Best regards, Sergey.

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