RFR: JDK-8315499: build using devkit on Linux ppc64le RHEL puts path to devkit into libsplashscreen

[Matthias Baesken]

After looking at the build results of a jdk22 build on RHEL 8.4 Linux ppc64le that uses a ppc64le-linux-gnu-to-ppc64le-linux-gnu-fedora27-gcc11.3.0
devkit we observed those unwanted paths in libsplashscreen.so .
See those objdump and ldd output :

objdump -x ./lib/libsplashscreen.so | grep PATH
  RUNPATH /mydevkitsfolder/devkits/ppc64le-linux-gnu-to-ppc64le-linux-gnu-fedora27-gcc11.3.0/ppc64le-linux-gnu/sysroot/usr/lib64:$ORIGIN


ldd ./lib/libsplashscreen.so
ldd: warning: you do not have execution permission for `./lib/libsplashscreen.so'
      . . .
               libX11.so.6 => /mydevkitsfolder/devkits/ppc64le-linux-gnu-to-ppc64le-linux-gnu-fedora27-gcc11.3.0/ppc64le-linux-gnu/sysroot/usr/lib64/libX11.so.6 (0x00007fffa3920000)
               libXext.so.6 => /mydevkitsfolder/devkits/ppc64le-linux-gnu-to-ppc64le-linux-gnu-fedora27-gcc11.3.0/ppc64le-linux-gnu/sysroot/usr/lib64/libXext.so.6 (0x00007fffa38e0000)
   . . .

These paths were introduced by the '-R' setting, but it seems to be highly dependent on the environment.  But the '-R' setting should better be avoided anyway when the devkit is used.

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Commit messages:
 - JDK-8315499

Changes: https://git.openjdk.org/jdk/pull/15534/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15534&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8315499
  Stats: 5 lines in 1 file changed: 4 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/15534.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15534/head:pull/15534

PR: https://git.openjdk.org/jdk/pull/15534