Stewart X Addison

Related (OpenJ9 downloading OpenJ9 to use as boot JDK): https://github.com/adoptium/temurin-build/issues/2756

Interesdtingly this seems to be failing only when run on the `azurebuildagent` systems based on the history of https://ci.adoptopenjdk.net/job/build-scripts/job/jobs/job/jdk11u/job/jdk11u-linux-x64-bisheng although it's the same error mentioned in https://github.com/adoptium/ci-jenkins-pipelines/pull/248#issuecomment-1047666087 which should be...

Ref reference, it was added via [this issue](https://github.com/adoptium/temurin-build/issues/1070) and [the associated PR](https://github.com/adoptium/temurin-build/pull/1078) and seems to be related to being able to support Cortex-A8 based CPUs. I have a couple of...

@karianna They don't do AIX, and as per original comment I'm struggling to get any Java 7 that works on the AIX 7.1SP5 machine I'm trying to build the OpenJ9...

Given the problems Will has been having I'm good with using zulu on the newer Linux distributions although I believe it would be useful to be able to reproduce building...

In fact zulu isn't available on any Linux architectures other than x64, so arm32, aarch64, s390x, ppc64le can't be sourced that way on modern distributions.

Which script are you interested in doing this for? For makejdk-any-platform.sh you'd likely be able to use: ``` --configure-args "--with-extra-cflags=-O3 --with-extra-cxxflags=-O3" ``` Or if you're running make-adopt-build-farm.sh then setting ```...

@M-Davies I wold suggest that unless there's a decision on this (which would require openjdk-build adjustments) this is the correct home for it, with a separate issue if we choose...

> Yes. We find higher version of gcc brings significant benefits on some microbenchmarks. The reason we chose gcc9 is mostly that gcc 10 haven't be widely used in Alibaba....

@joeyleeeeeee97 Are the microbenchmarks that show up the improvements available in the open?