[corretto8, corretto, corretto11] Fix broken patchelf injection

[gavindidrichsen]

The above mentioned corretto distributions have changed the file application file type from application/x-executable to application/x-pie-executable. This change in type impacted the existing plan: since a grep selection of files for patchelf injection was based on the old application type pattern, then the patchelf injection did not occur as expected. This PR fixes the grep and therefor issue #3448.

core/corretto after doing local build in studio now works:

[7][default:/src/corretto:0]# hab pkg exec core/corretto/11.0.8.10.1/20200907182859 -- java -version
openjdk version "11.0.8" 2020-07-14 LTS
OpenJDK Runtime Environment Corretto-11.0.8.10.1 (build 11.0.8+10-LTS)
OpenJDK 64-Bit Server VM Corretto-11.0.8.10.1 (build 11.0.8+10-LTS, mixed mode)
[8][default:/src/corretto:0]# 

[stevendanna]

Looks good, thanks for fixing this. If you have a minute, I think the commit message could use some work.

1. Your summary doesn't fix on the first line
2. It doesn't explain why this is the right fix. I'm assuming that file now returns something like x-pie-executable which is why the old grep didn't work. A sentence or two spelling out that reasoning would make this easier to review for correctness.

[MindNumbing]

Now that #3472 has been merged, these plans are no longer available in this repository.

Please see Additional Plans for more information.

Closing this PR, feel free to re-open at the new location.