Update illumos cross rootfs to fix CoreCLR PAL test

[AustinWise]

Each commit description contains details about the changes; here is a summary:

• Update binutils from 2.33.1 to 2.42 and update GCC from 8.4.0 to 13.3.0. Without this change, libstc++ would fail to find the handler when throwing the PAL_SEHException in the CoreCLR PAL test paltest_pal_sxs_test1. These versions match those used in OpenIndiana 2024.04.
• Use the 2019 versions of pkgsrc packages. This fixes a linking problem where new versions of pkgsrc packages are compiled with GCC's stack protector which is not supported in the 2018 version of the illumos sysroot we are using.

These commits are extract from dotnet/runtime#105207

Contributes to dotnet/runtime#35362

CC @am11 @gwr

[am11]

Assuming you tested it by deleting the existing /crossrootfs/x64 in ubuntu-22.04-cross-illumos image and building runtime with it, looks good.

[AustinWise]

I did most of testing in a non containerized build. I ran the PAL tests and the System.Runtime.Tests from libraries.

I also confirmed that I can build the pal tests in container. I used the following steps:

First build the rootfs on my Ubuntu 22.04 machine:

./eng/common/cross/build-rootfs.sh x64 illumos

Then I put this Dockerfile in .tools/ :

FROM mcr.microsoft.com/dotnet-buildtools/prereqs:ubuntu-22.04-cross-illumos
RUN rm -r /crossrootfs/
COPY rootfs/x64 /crossrootfs/x64

Built my own image from the .tools directory:

docker build . -t austin-cross-illumos

Then used my new image to build the paltests from the root of the runtime repo:

docker run --rm -it -v$(pwd):/runtime -e ROOTFS_DIR=/crossrootfs/x64 austin-cross-illumos \
  /runtime/build.sh clr.paltests -c Debug -gcc --keepnativesymbols true -cross -os illumos

These PAL tests passed on OpenIndiana (save the tests that were failing before this change: paltest_vsnprintf_test4 and paltest_duplicatehandle_test7).

[am11]

Thank you! I think this is enough for testing.
I am not sure how well is sunos2.11 support on llvm right now, but a while back I had a discussion with SmartOS folks who told me that it is supported. I will try to bring it to the same plan later when I get some free cycles.

[gwr]

Thank you! I think this is enough for testing. I am not sure how well is sunos2.11 support on llvm right now, but a while back I had a discussion with SmartOS folks who told me that it is supported. I will try to bring it to the same plan later when I get some free cycles.

I can answer that. We have several versions of clang delivered on OmniOS and OpenIndiana (OI).
On OI 2024.04 I see these versions: 15.0 17.0 18.1

Notably "lldb" is missing (I'm working on that as I have time).

[am11]

Notably "lldb" is missing (I'm working on that as I have time).

Yup that's one of the main attraction since libSOS gdb support is primarily/untested (dotnet/diagnostics#272 (comment)).

[gwr]

Looks like you should squash. Otherwise LGTM. I don't see a "review" button...

[am11]

Squash is enabled on merge for maintainers. None of us work for Microsoft (maintainers of github.com/dotnet).

[am11]

cc @akoeplinger

[akoeplinger]

Thank you!