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July 2026

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[PATCH] config/scripts/switch-arch: fix build on aarch64 and riscv64 hosts
by Mark Cave-Ayland July 4, 2026

July 4, 2026

Ensure that the host compiler builds with -DNATIVE_BITWIDTH_SMALLER_THAN_HOST_BITWIDTH on aarch64 and riscv64 hosts for 32-bit target architectures, otherwise host pointers can end up being truncated to 32-bits causing a segfault running forthstrap. Resolves: https://github.com/openbios/openbios/issues/18 Resolves: https://github.com/openbios/openbios/issues/25 Closes: https://github.com/openbios/openbios/pull/12 Signed-off-by: Mark Cave-Ayland <mark.cave-ayland(a)ilande.co.uk> --- config/scripts/switch-arch | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/config/scripts/switch-arch b/config/scripts/switch-arch index 013116b..2c20d27 100755 --- a/config/scripts/switch-arch +++ b/config/scripts/switch-arch @@ -38,7 +38,8 @@ longbits() if test "$cpu" = "sparc64" -o "$cpu" = "ia64" \ -o "$cpu" = "amd64" -o "$cpu" = "x86_64" \ -o "$cpu" = "powerpc64" -o "$cpu" = "ppc64" \ - -o "$cpu" = "ppc64le" -o "$cpu" = "alpha" ; then + -o "$cpu" = "ppc64le" -o "$cpu" = "alpha" \ + -o "$cpu" = "aarch64" -o "$cpu" = "riscv64" ; then echo 64 else echo 32 -- 2.47.3

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[PATCH] .github/workflows: update actions to use latest versions
by Mark Cave-Ayland July 4, 2026

July 4, 2026

The logs for the CI builds are indicating that older actions based upon Node 20 are deprecated. Update the following versions: actions/checkout@v4 -> actions/checkout@v7 actions/download-artifact@v4 -> actions/download-artifact@v8 actions/upload-artifact@v4 -> actions/upload-artifact@v7 docker/build-push-action@v5 -> docker/build-push-action@v7 docker/login-action@v3 -> docker/login-action@v4 docker/metadata-action@v5 -> docker/metadata-action@v6 Signed-off-by: Mark Cave-Ayland <mark.cave-ayland(a)ilande.co.uk> --- .github/workflows/build-openbios-builder.yml | 8 ++++---- .github/workflows/main.yml | 6 +++--- .github/workflows/release.yml | 6 +++--- 3 files changed, 10 insertions(+), 10 deletions(-) diff --git a/.github/workflows/build-openbios-builder.yml b/.github/workflows/build-openbios-builder.yml index 9715e50..93b7531 100644 --- a/.github/workflows/build-openbios-builder.yml +++ b/.github/workflows/build-openbios-builder.yml @@ -17,10 +17,10 @@ jobs: steps: - name: Checkout repository - uses: actions/checkout@v4 + uses: actions/checkout@v7 - name: Log in to the Container registry - uses: docker/login-action@v3 + uses: docker/login-action@v4 with: registry: ${{ env.REGISTRY }} username: ${{ github.actor }} @@ -28,12 +28,12 @@ jobs: - name: Extract metadata (tags, labels) for Docker id: meta - uses: docker/metadata-action@v5 + uses: docker/metadata-action@v6 with: images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} - name: Build and push Docker image - uses: docker/build-push-action@v5 + uses: docker/build-push-action@v7 with: context: . file: docker/Dockerfile.builder diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index a903697..9eadfc2 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -16,7 +16,7 @@ jobs: image: ghcr.io/openbios/openbios-builder:master steps: - name: Checkout OpenBIOS - uses: actions/checkout@v4 + uses: actions/checkout@v7 - name: Backup Makefile.target run: cp Makefile.target Makefile.target.orig @@ -44,7 +44,7 @@ jobs: run: "mkdir -p release && mv obj-* release" - name: Store artifacts - uses: actions/upload-artifact@v4 + uses: actions/upload-artifact@v7 with: name: openbios-multiarch-latest path: | @@ -84,7 +84,7 @@ jobs: release/obj-sparc64/QEMU,VGA.bin - name: Prepare pre-release from artifacts - uses: actions/download-artifact@v4 + uses: actions/download-artifact@v8 with: name: openbios-multiarch-latest path: archive diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index a8b8895..bdfe932 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -16,7 +16,7 @@ jobs: image: ghcr.io/openbios/openbios-builder:master steps: - name: Checkout OpenBIOS - uses: actions/checkout@v4 + uses: actions/checkout@v7 - name: Backup Makefile.target run: cp Makefile.target Makefile.target.orig @@ -44,7 +44,7 @@ jobs: run: "mkdir -p release && mv obj-* release" - name: Store artifacts - uses: actions/upload-artifact@v4 + uses: actions/upload-artifact@v7 with: name: "openbios-multiarch-${{ github.ref_name }}" path: | @@ -84,7 +84,7 @@ jobs: release/obj-sparc64/QEMU,VGA.bin - name: Prepare release from artifacts - uses: actions/download-artifact@v4 + uses: actions/download-artifact@v8 with: name: "openbios-multiarch-${{ github.ref_name }}" path: archive -- 2.47.3

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