Dockerfile: Update to gcc-14.2.0 and clang-18

Outside of changing versions here the other visible change is that we
tell grub that riscv64 does not have "large model" support. Without this
change the resulting mkimage is non-functional. This is known upstream
already.

Link: https://savannah.gnu.org/bugs/?65909
Signed-off-by: Tom Rini <trini@konsulko.com>

.azure-pipelines.yml

@@ -2,7 +2,7 @@ variables:
   windows_vm: windows-2022
   ubuntu_vm: ubuntu-24.04
   macos_vm: macOS-14
-  ci_runner_image: trini/u-boot-gitlab-ci-runner:jammy-20240911.1-08Dec2024
+  ci_runner_image: trini/u-boot-gitlab-ci-runner:jammy-20240911.1-28Jan2025
   # Add '-u 0' options for Azure pipelines, otherwise we get "permission
   # denied" error when it tries to "useradd -m -u 1001 vsts_azpcontainer",
   # since our $(ci_runner_image) user is not root.
@@ -336,16 +336,16 @@ stages:
           TEST_PY_TEST_SPEC: "version"
         sandbox_clang:
           TEST_PY_BD: "sandbox"
-          OVERRIDE: "-O clang-17"
+          OVERRIDE: "-O clang-18"
         sandbox_clang_asan:
           TEST_PY_BD: "sandbox"
-          OVERRIDE: "-O clang-17 -a ASAN"
+          OVERRIDE: "-O clang-18 -a ASAN"
           TEST_PY_TEST_SPEC: "version"
         sandbox64:
           TEST_PY_BD: "sandbox64"
         sandbox64_clang:
           TEST_PY_BD: "sandbox64"
-          OVERRIDE: "-O clang-17"
+          OVERRIDE: "-O clang-18"
         sandbox_spl:
           TEST_PY_BD: "sandbox_spl"
           TEST_PY_TEST_SPEC: "test_ofplatdata or test_handoff or test_spl"

.gitlab-ci.yml

@@ -20,7 +20,7 @@ workflow:
 
 # Grab our configured image.  The source for this is found
 # in the u-boot tree at tools/docker/Dockerfile
-image: ${MIRROR_DOCKER}/trini/u-boot-gitlab-ci-runner:jammy-20240911.1-08Dec2024
+image: ${MIRROR_DOCKER}/trini/u-boot-gitlab-ci-runner:jammy-20240911.1-28Jan2025
 
 # We run some tests in different order, to catch some failures quicker.
 stages:
@@ -261,7 +261,7 @@ sandbox with clang test.py:
     - ${HOST}
   variables:
     TEST_PY_BD: "sandbox"
-    OVERRIDE: "-O clang-17"
+    OVERRIDE: "-O clang-18"
   <<: *buildman_and_testpy_dfn
 
 sandbox64 test.py:
@@ -284,7 +284,7 @@ sandbox64 with clang test.py:
     - ${HOST}
   variables:
     TEST_PY_BD: "sandbox64"
-    OVERRIDE: "-O clang-17"
+    OVERRIDE: "-O clang-18"
   <<: *buildman_and_testpy_dfn
 
 sandbox_spl test.py:

tools/docker/Dockerfile

@@ -23,7 +23,7 @@ ENV ARCHS="aarch64 arc i386 m68k mips microblaze nios2 powerpc riscv64 riscv32 s
 ENV MIRROR=https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin
 
 # Toolchain version
-ENV TCVER=13.2.0
+ENV TCVER=14.2.0
 
 RUN echo "Building on $BUILDPLATFORM, for target $TARGETPLATFORM"
 
@@ -32,7 +32,7 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
     --mount=type=cache,target=/var/lib/apt,sharing=locked \
     apt-get update && apt-get install -y gnupg2 wget xz-utils
 RUN wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
-RUN echo deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-17 main | tee /etc/apt/sources.list.d/llvm.list
+RUN echo deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-18 main | tee /etc/apt/sources.list.d/llvm.list
 
 # Create a list of URLs to process, then pass them into a 'while read' loop
 RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then HOSTARCH=x86_64; else HOSTARCH=arm64; fi; ( \
@@ -65,7 +65,7 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
 	bison \
 	build-essential \
 	cgpt \
-	clang-17 \
+	clang-18 \
 	coreutils \
 	cpio \
 	curl \
@@ -177,7 +177,7 @@ RUN git clone git://git.savannah.gnu.org/grub.git /tmp/grub && \
 	search search_fs_file search_fs_uuid search_label serial sleep test \
 	true && \
 	make clean && \
-	./configure --target=riscv64 --with-platform=efi \
+	grub_cv_cc_mcmodel=no ./configure --target=riscv64 --with-platform=efi \
 	CC=gcc \
 	TARGET_CC=/opt/gcc-${TCVER}-nolibc/riscv64-linux/bin/riscv64-linux-gcc \
 	TARGET_OBJCOPY=/opt/gcc-${TCVER}-nolibc/riscv64-linux/bin/riscv64-linux-objcopy \