Modern qemu on Travis CI
Check out travis-qemu-example for a demonstration of a cross-compiled Go program running under qemu's "Linux CPU emulator".
The default configuration builds qemu 2.7.0 for arm, aarch64, i386, and x86_64 guests:
sudo: false
cache:
directories:
- $HOME/qemu
before_script:
- bash -e travis-qemu.sh
- export PATH=$PATH:$HOME/qemu/binIf you require different guest architectures:
sudo: false
cache:
directories:
- $HOME/qemu
before_script:
- QEMU_ARCHES="arm mipsel" bash -e travis-qemu.sh
- export PATH=$PATH:$HOME/qemu/binOr perhaps you use a matrix for separate build and test runs across different guest architectures and qemu versions:
sudo: false
cache:
directories:
- $HOME/qemu
env:
- PROJARCH=build-arm QEMU_ARCHES=arm
- PROJARCH=build-mipsel QEMU_ARCHES=mipsel QEMU_VERSION=2.8.0-rc1
before_script:
- bash -e travis-qemu.sh
- export PATH=$PATH:$HOME/qemu/bin