[xen staging] automation: Add container for riscv64 builds

[patchbot@xxxxxxx]

commit 3092006fc4e096a7eebb8042cb76d82b09ccece4
Author:     Connor Davis <connojdavis@xxxxxxxxx>
AuthorDate: Mon May 24 08:34:28 2021 -0600
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue May 25 10:25:39 2021 +0100

    automation: Add container for riscv64 builds
    
    Add a container for cross-compiling xen to riscv64.
    This just includes the cross-compiler and necessary packages for
    building xen itself (packages for tools, stubdoms, etc., can be
    added later).
    
    Signed-off-by: Connor Davis <connojdavis@xxxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 automation/build/archlinux/riscv64.dockerfile | 19 +++++++++++++++++++
 automation/scripts/containerize               |  1 +
 2 files changed, 20 insertions(+)

diff --git a/automation/build/archlinux/riscv64.dockerfile 
b/automation/build/archlinux/riscv64.dockerfile
new file mode 100644
index 0000000000..ff8b2b955d
--- /dev/null
+++ b/automation/build/archlinux/riscv64.dockerfile
@@ -0,0 +1,19 @@
+FROM archlinux
+LABEL maintainer.name="The Xen Project" \
+      maintainer.email="xen-devel@xxxxxxxxxxxxxxxxxxxx"
+
+# Packages needed for the build
+RUN pacman --noconfirm --needed -Syu \
+    base-devel \
+    git \
+    inetutils \
+    riscv64-linux-gnu-binutils \
+    riscv64-linux-gnu-gcc \
+    riscv64-linux-gnu-glibc
+
+# Add compiler path
+ENV CROSS_COMPILE=riscv64-linux-gnu-
+
+RUN useradd --create-home user
+USER user
+WORKDIR /build
diff --git a/automation/scripts/containerize b/automation/scripts/containerize
index b7c81559fb..59edf0ba40 100755
--- a/automation/scripts/containerize
+++ b/automation/scripts/containerize
@@ -26,6 +26,7 @@ BASE="registry.gitlab.com/xen-project/xen"
 case "_${CONTAINER}" in
     _alpine) CONTAINER="${BASE}/alpine:3.12" ;;
     _archlinux|_arch) CONTAINER="${BASE}/archlinux:current" ;;
+    _riscv64) CONTAINER="${BASE}/archlinux:riscv64" ;;
     _centos7) CONTAINER="${BASE}/centos:7" ;;
     _centos72) CONTAINER="${BASE}/centos:7.2" ;;
     _fedora) CONTAINER="${BASE}/fedora:29";;
--
generated by git-patchbot for /home/xen/git/xen.git#staging