Code signature not valid for use in process using Library Validation on MacOS

[rch]

What version of OR-tools and what language are you using?
Version: stable/v7.3 (and master a6a7855)
Language: Java

Which solver are you using (e.g. CP-SAT, Routing Solver, GLOP, BOP, Gurobi)
CP-SAT

What operating system (Linux, Windows, ...) and version?
MacOS 10.15.2

Steps to reproduce the behavior:

1. make third_party && make java && make test_java

Exception in thread "main" java.lang.UnsatisfiedLinkError:
/or-tools/lib/libjniortools.jnilib: dlopen(/or-tools/lib/libjniortools.jnilib, 1): no suitable image found. Did find: /or-tools/lib/libjniortools.jnilib: code signature in (/or-tools/lib/libjniortools.jnilib) not valid for use in process using Library Validation: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.

I'm using a new laptop.

[Mizux]

Can you provide us the java version you used ?
e.g. java -version

[Mizux]

Seems to be related to macOS notarization

Solution could be related to electron-userland/electron-builder#3940 (comment)

[rch]

Sorry for the delay - here's my Java version:

$ java -version
openjdk version "12.0.2" 2019-07-16
OpenJDK Runtime Environment AdoptOpenJDK (build 12.0.2+10)
OpenJDK 64-Bit Server VM AdoptOpenJDK (build 12.0.2+10, mixed mode)

The links you provided look promising. Thanks!

[cmcgann-plenty]

@rch Did you have success? I am having the same problem but am not able to apply the patterns from that post to the build process for or-tools. How do I get a plist built into the jar file - if that is what I need? And what do I use instead of the electron build scrip if running this using the recommended make system? Thanks.