[PATCH v3 1/1] tests/docker: Update hexagon cross toolchain to 22.1.0

[Brian Cain <brian.cain@oss.qualcomm.com>]

Update the hexagon cross-compiler Docker container to use toolchain
version 22.1.0, replacing the previous 12.Dec.2023 release.

This requires upgrading the base image from Debian 11 to Debian 13
because the new toolchain needs glibc >= 2.34. Additional changes
to accommodate the new base image and toolchain:

- Use DEB822 format for enabling deb-src (Debian 13 sources format)
- Add libc++1, libc++abi1, libunwind-19 runtime deps for the new
  LLVM-based toolchain
- Add zstd for the new .tar.zst archive format
- Replace pip3 install tomli with python3-tomli system package
  (Debian 13 enforces PEP 668)
- Update artifact URL domain to artifacts.codelinaro.org

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Brian Cain <brian.cain@oss.qualcomm.com>
---
 .../dockerfiles/debian-hexagon-cross.docker   | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/tests/docker/dockerfiles/debian-hexagon-cross.docker b/tests/docker/dockerfiles/debian-hexagon-cross.docker
index 23152b4918..b4c42661eb 100644
--- a/tests/docker/dockerfiles/debian-hexagon-cross.docker
+++ b/tests/docker/dockerfiles/debian-hexagon-cross.docker
@@ -5,10 +5,10 @@
 # needs to be able to build QEMU itself in CI we include its
 # build-deps.
 #
-FROM docker.io/library/debian:11-slim
+FROM docker.io/library/debian:13-slim
 
-# Duplicate deb line as deb-src
-RUN cat /etc/apt/sources.list | sed "s/^deb\ /deb-src /" >> /etc/apt/sources.list
+# Enable deb-src for build-dep support
+RUN sed -i 's/^Types: deb$/Types: deb deb-src/' /etc/apt/sources.list.d/debian.sources
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt install -yy eatmydata && \
     DEBIAN_FRONTEND=noninteractive eatmydata \
@@ -17,7 +17,11 @@ RUN apt-get update && \
         curl \
         ccache \
         xz-utils \
+        zstd \
         ca-certificates \
+        libc++1 \
+        libc++abi1 \
+        libunwind-19 \
         bison \
         flex \
         git \
@@ -25,6 +29,7 @@ RUN apt-get update && \
         python3-pip \
         python3-setuptools \
         python3-venv \
+        python3-tomli \
         python3-wheel && \
 # Install QEMU build deps for use in CI
     DEBIAN_FRONTEND=noninteractive eatmydata \
@@ -36,15 +41,13 @@ RUN apt-get update && \
     ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc && \
     dpkg-query --showformat '${Package}_${Version}_${Architecture}\n' --show > /packages.txt
 
-RUN /usr/bin/pip3 install tomli
-
 ENV TOOLCHAIN_INSTALL /opt
-ENV TOOLCHAIN_RELEASE 12.Dec.2023
+ENV TOOLCHAIN_RELEASE 22.1.0
 ENV TOOLCHAIN_BASENAME "clang+llvm-${TOOLCHAIN_RELEASE}-cross-hexagon-unknown-linux-musl"
-ENV TOOLCHAIN_URL https://codelinaro.jfrog.io/artifactory/codelinaro-toolchain-for-hexagon/${TOOLCHAIN_RELEASE}/${TOOLCHAIN_BASENAME}.tar.xz
+ENV TOOLCHAIN_URL https://artifacts.codelinaro.org/artifactory/codelinaro-toolchain-for-hexagon/${TOOLCHAIN_RELEASE}_/${TOOLCHAIN_BASENAME}.tar.zst
 ENV CCACHE_WRAPPERSDIR "/usr/libexec/ccache-wrappers"
 
-RUN curl -#SL "$TOOLCHAIN_URL" | tar -xJC "$TOOLCHAIN_INSTALL"
+RUN curl -#SL "$TOOLCHAIN_URL" | tar --zstd -xC "$TOOLCHAIN_INSTALL"
 ENV PATH $PATH:${TOOLCHAIN_INSTALL}/${TOOLCHAIN_BASENAME}/x86_64-linux-gnu/bin
 ENV MAKE /usr/bin/make
 # As a final step configure the user (if env is defined)
-- 
2.34.1