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Merged
hajimehoshi merged 3 commits into from
Apr 21, 2026
+29 −9
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.github/workflows: resolve QEMU 10.x packages more flexibly #444

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8f885fd
.github/workflows: resolve QEMU 10.x packages dynamically
tmc Apr 20, 2026
2dec975
github: fixup var name
tmc Apr 21, 2026
d913317
github: accept suffixed QEMU package versions
tmc Apr 21, 2026
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38 changes: 29 additions & 9 deletions .github/workflows/test.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ name: Test
on: [push, pull_request]

env:
QEMU_VERSION: "10.2.1+ds-1"
QEMU_MAJOR_VERSION: "10"

jobs:
test:
Expand Down Expand Up @@ -136,12 +136,22 @@ jobs:
sudo apt-get update
sudo apt-get install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf libc6-armhf-cross

# Install QEMU 10.x from Debian trixie. Ubuntu 24.04 ships QEMU 8.2
# Install the latest QEMU 10.x package from Debian. Ubuntu 24.04 ships QEMU 8.2
# which has a bug where inter-thread signal delivery (tgkill) hangs,
# causing TestSetuidEtc to deadlock.
wget -q https://ftp.debian.org/debian/pool/main/q/qemu/qemu-user_${QEMU_VERSION}_arm64.deb -O /tmp/qemu-user.deb
wget -q https://ftp.debian.org/debian/pool/main/q/qemu/qemu-user-binfmt_${QEMU_VERSION}_arm64.deb -O /tmp/qemu-user-binfmt.deb
sudo dpkg --force-depends -i /tmp/qemu-user.deb /tmp/qemu-user-binfmt.deb
arch=$(dpkg --print-architecture)
qemu_user_deb=$(
curl -fsSL https://ftp.debian.org/debian/pool/main/q/qemu/ |
grep -Eo "qemu-user_${QEMU_MAJOR_VERSION}\.[0-9.]+\+ds-[0-9]+([+~][A-Za-z0-9.+:~-]+)*_${arch}\.deb" |
sort -V |
tail -n 1
)
if [ -z "${qemu_user_deb}" ]; then
echo "missing qemu-user ${QEMU_MAJOR_VERSION}.x package for ${arch}" >&2
exit 1
fi
wget -q "https://ftp.debian.org/debian/pool/main/q/qemu/${qemu_user_deb}" -O /tmp/qemu-user.deb
sudo dpkg --force-depends -i /tmp/qemu-user.deb
sudo apt-get -f install -y

# Create symlink for the dynamic linker that QEMU expects
Expand Down Expand Up @@ -195,12 +205,22 @@ jobs:
gcc-riscv64-linux-gnu g++-riscv64-linux-gnu \
gcc-s390x-linux-gnu g++-s390x-linux-gnu

# Install QEMU 10.x from Debian trixie. Ubuntu 24.04 ships QEMU 8.2
# Install the latest QEMU 10.x package from Debian. Ubuntu 24.04 ships QEMU 8.2
# which has a bug where inter-thread signal delivery (tgkill) hangs,
# causing TestSetuidEtc to deadlock.
wget -q https://ftp.debian.org/debian/pool/main/q/qemu/qemu-user_${QEMU_VERSION}_amd64.deb -O /tmp/qemu-user.deb
wget -q https://ftp.debian.org/debian/pool/main/q/qemu/qemu-user-binfmt_${QEMU_VERSION}_amd64.deb -O /tmp/qemu-user-binfmt.deb
sudo dpkg --force-depends -i /tmp/qemu-user.deb /tmp/qemu-user-binfmt.deb
arch=$(dpkg --print-architecture)
qemu_user_deb=$(
curl -fsSL https://ftp.debian.org/debian/pool/main/q/qemu/ |
grep -Eo "qemu-user_${QEMU_MAJOR_VERSION}\.[0-9.]+\+ds-[0-9]+([+~][A-Za-z0-9.+:~-]+)*_${arch}\.deb" |
sort -V |
tail -n 1
)
if [ -z "${qemu_user_deb}" ]; then
echo "missing qemu-user ${QEMU_MAJOR_VERSION}.x package for ${arch}" >&2
exit 1
fi
wget -q "https://ftp.debian.org/debian/pool/main/q/qemu/${qemu_user_deb}" -O /tmp/qemu-user.deb
sudo dpkg --force-depends -i /tmp/qemu-user.deb
sudo apt-get -f install -y

# Verify that the expected QEMU binaries are installed and usable.
Expand Down